Top Ruby on Rails Developers in Sofia

Ratings Updated: February 11, 2026

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10 Leaders 8 Contenders

18 Companies

Country: Bulgaria

City: Sofia

List of the Top Sofia Ruby on Rails Development Firms

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Digis, a Fiverr company (NYSE: FVRR)

4.9 88 reviews
Premier Verified

$5,000+

$25 - $49 / hr

50 - 249

Serves Sofia, Bulgaria

Services provided

50% Web Development

50% Custom Software Development

Focus Areas

10% Ruby on Rails

10% .NET

10% Angular +7

10% Django

10% Flutter

10% Laravel

10% NextJS

10% NodeJS

10% React

10% React Native

Digis, a Fiverr company (NYSE: FVRR), excels in providing comprehensive web development and staff augmentation services. With a focus on custom website development, front-end and back-end development, they consistently deliver high-quality projects, demonstrating 100% positive feedback for their technical expertise and effective project management. Clients frequently highlight their reliability and seamless integration into existing teams, with 80% mentioning their exceptional communication skills and adaptability.

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Reviews mention Honest
Clients have consistently praised Digis for their transparency and honesty throughout project engagements. One client noted their appreciation for the company's forthrightness, stating that Digis communicated effectively about potential risks in deliverables rather than simply agreeing to requests. Another client emphasized their reliability as a partner, highlighting the fluid communication and prompt issue resolution. Overall, the sentiment reflects a strong trust in Digis' integrity and commitment to delivering quality results.

Custom Software Development for Live Entertainment Platform

5.0 Oct 8, 2024

Their transparency and honesty, which is something I particularly appreciate. Communication is very good and fluid, and any situation is solved promptly. They're a partner you can rely on.
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UI/UX Design & Custom Software Dev for Buy & Sale Platform

5.0 Jul 17, 2023

When I had outliers that were usually "surprises", often Digis would adapt and incorporate in delivery but was always truthful in pushing back if they could not make a desired ask. I pushed them hard, and they responded with incredible work ethic, quality, and delivery. Their forthrightness and honesty in working with me and letting me know if a deliverable was at risk or could not meet my asks rather than just saying "Yes" like most others.
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Industry Experience

Digis has garnered positive feedback across various industries, including Media, Manufacturing, Information Technology, and Financial Services. They excel in software development, particularly in backend and frontend technologies like React, Angular, and Node.js, demonstrating strong project management and communication skills. Clients appreciate their adaptability and responsiveness, resulting in successful project outcomes, such as improved application functionality and streamlined user experiences. Industries like Media and IT have expressed high satisfaction with Digis' ability to integrate seamlessly into teams, indicating a strong fit for clients seeking expertise in these sectors.
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Human Resources Software Consulting Information technology Telecommunications Education Advertising & marketing Other industries Financial services eCommerce Retail Other Industry Automotive IT Services Energy & natural resources Gaming Transportation Business services Real estate Legal Arts, entertainment & music Wellness & Fitness Manufacturing Media

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Average Project Cost Breakdown

$10,000 to $49,000 (24) $50,000 to $199,999 (16) Less than $10,000 (8) $200,000 to $999,999 (6) $1,000,000 to $9,999,999 (4)

What Clients Have Said
Client feedback on Digis highlights a strong sentiment regarding cost-effectiveness and value for money. Many clients noted that Digis offered competitive pricing while delivering quality work, with comments like "pricing fit our budget" and "good value for cost". Clients appreciated the alignment of company values, effective communication, and timely delivery, suggesting a reliable partnership. Overall, Digis is perceived as a cost-effective solution that meets client expectations without compromising on quality.
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United States (28) Germany (7) Ukraine (7) England (4) France (4) Israel (3) South Africa (2) Canada (2) Italy (2) Sweden (2) Spain (2) Ireland (1) Netherlands (1) New Zealand (1) Poland (1) Romania (1) Russia (1) Lithuania (1) Latvia (1) Japan (1) Australia (1) Georgia (1) Scotland (1) Estonia (1)

This provider is fluent in 9 languages:

English

Polish

German

French

Arabic

Hebrew

Ukrainian

Russian

Spanish

This provider is available in 16 time zones:

Middle East Time (MET)

Greenwich Mean Time (GMT)

India Standard Time (IST)

Japan Standard Time (JST)

Arabia Standard Time (AST)

Alaska Standard Time (AKST)

Central European Time (CET)

Central Standard Time (CST)

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The Gnar Company

4.8 19 reviews
Premier Verified

$25,000+

$150 - $199 / hr

10 - 49

Serves Sofia, Bulgaria

Services provided

30% Web Development

30% Mobile App Development

20% Custom Software Development +2

10% AI Development

10% UX/UI Design

Focus Areas

30% Ruby on Rails

25% React

25% React Native +2

10% NodeJS

10% VueJS

The Gnar Company is a web development firm specializing in custom website development, full-stack web development, and web application development using technologies like Ruby on Rails and React. Their reviews reflect a high level of client satisfaction, with 100% of feedback highlighting their adaptability, commitment to quality, and effective integration into client teams. Some reviewers noted challenges in resource allocation and deliverable clarity. Overall, The Gnar Company is praised for their technical expertise and client-centric approach.

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Reviews mention Easy to reach
The feedback regarding The Gnar Company's accessibility is overwhelmingly positive. Clients appreciate the ease of communication, noting, "I speak with our contact weekly" and have regular check-ins with the account manager. This consistent engagement fosters a collaborative environment, leading to successful project outcomes. The client's sentiment reflects a strong integration into their team, stating, "We don’t view them as a third-party at all," highlighting their approachability and commitment.

React Web Development for Insurance Company

5.0 Jan 28, 2021

I speak with our contact weekly and chat with their account manager once a month just to check in on how things are going. They follow an agile framework and work in two-week sprints. There’s a continuous flow of work being delivered.
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1 of 2 Ruby on Rails reviews are 5 stars

1 new review for Ruby on Rails in past 6 months

$50,000 – $199,999 avg. project cost

Ruby on Rails Experience

The Gnar Company demonstrates strong expertise in Ruby on Rails with 100% positive feedback from clients. Reviewers consistently praise their effective communication, project management, and ability to deliver high-quality solutions that enhance system functionality and user experience. Notably, 80% of reviewers highlighted the team's dedication and client-centric approach, while some suggested improvements in defining project deliverables and requirements upfront. Overall, The Gnar Company is well-regarded for their technical skills and collaborative spirit.
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3 of 7 Web Development reviews are 5 stars

2 new reviews for Web Development in past 6 months

$50,000 – $199,999 avg. project cost

Web Development PROJECT HIGHLIGHT

Web App Development for Healthcare Biotech Company
5.0 — The Gnar Company has developed web applications for a healthcare biotech company. The team has worked primarily with Ruby on Rails and React. Read more
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Average Project Cost Breakdown

$50,000 to $199,999 (7) $200,000 to $999,999 (4) $10,000 to $49,000 (2) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Overall, clients express positive sentiments regarding The Gnar Company's cost and value for money. Many reviews highlight their pricing as competitive, with remarks like 'good value for cost' and 'you get what you pay for.' Clients appreciate the quality of work delivered, often noting that the investment leads to significant improvements and long-term benefits. For instance, one client mentioned, 'their outputs have strong foundations,' while another emphasized, 'the communication was exceptional and they offered great ideas.'
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WideFix

4.9 11 reviews
Premier Verified

$10,000+

$50 - $99 / hr

2 - 9

Serves Sofia, Bulgaria

Services provided

10% Web Development

25% Custom Software Development

10% Cloud Consulting & SI +7

10% E-Commerce Development

10% Enterprise App Modernization

10% IT Staff Augmentation

10% Mobile App Development

5% AI Development

5% API Development

5% IT Strategy Consulting

Focus Areas

50% Ruby on Rails

40% React

10% React Native

WideFix is a web development company specializing in custom website development, full-stack web development, and complex backend solutions using technologies like Ruby on Rails. The company receives overwhelmingly positive feedback, with over 95% of reviewers praising their technical expertise, timely delivery, and problem-solving capability. Clients frequently commend WideFix's execution-oriented approach, with 80% highlighting their ability to handle complex projects efficiently, demonstrating high reliability and professionalism.

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3 of 3 Ruby on Rails reviews are 5 stars

2 new reviews for Ruby on Rails in past 6 months

$10,000 – $49,000 avg. project cost

Ruby on Rails Experience

WideFix has received overwhelmingly positive feedback for their Ruby on Rails services, with 100% of reviewers highlighting their effective communication and timely project delivery. Key strengths include strong ownership of projects, adaptability, and technical expertise, leading to significant improvements in performance metrics, such as a 102.6% increase in project match rates and a 100% revenue boost. Clients commend WideFix for their execution-oriented approach, with no notable areas for improvement mentioned across the reviews.
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5 of 6 Web Development reviews are 5 stars

2 new reviews for Web Development in past 6 months

$10,000 – $49,000 avg. project cost

Web Development PROJECT HIGHLIGHT

Feature Development for Real Estate Web Application
5.0 — WideFix provided Ruby on Rails development augmentation for the online portal of a real estate company. They have expanded from there to support almost all software elements of the client's Read more
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Industry Experience

WideFix demonstrates substantial expertise across various industries, particularly in Education, eCommerce, Real Estate, and Information Technology. Clients commend their strong project management, timely delivery, and technical proficiency in Ruby on Rails. In Education, they enhanced an automated nudging system, while in eCommerce, they successfully migrated payment platforms and improved revenue metrics. Overall, feedback highlights WideFix as a reliable partner capable of addressing complex challenges, making them a suitable fit for clients in these sectors.
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eCommerce Consulting IT Services Real estate Information technology Education Other industries

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United States (5) Belarus (1) Spain (1) England (1)

This provider is fluent in 4 languages:

English

Russian

Polish

Spanish

This provider is available in 5 time zones:

Eastern African Time (EAT)

Central European Time (CET)

Eastern European Time (EET)

Eastern Standard Time (EST)

Universal Coordinated Time (UTC)
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Dreamix

5.0 33 reviews

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Premier Verified

$50,000+

$25 - $49 / hr

250 - 999

Sofia, Bulgaria

Services provided

15% Web Development

25% Custom Software Development

20% IT Staff Augmentation +4

10% AI Development

10% IT Managed Services

10% IT Strategy Consulting

10% Mobile App Development

Focus Areas

10% Ruby on Rails

25% Angular

20% Spring MVC +5

10% .NET

10% NextJS

10% Other frameworks and CMS

10% React Native

5% Oracle Application Development Framework

Dreamix is a web development company specializing in web application development and back-end development. The reviews highlight their exceptional technical proficiency, adaptability, and professional project management, with 100% of reviewers praising their quality of work and communication skills. Clients consistently note Dreamix's ability to meet evolving needs and maintain a collaborative, enjoyable work environment.

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Reviews mention Well-organized projects
Clients have praised Dreamix for their exceptionally well-organized project management, with one reviewer noting that the team delivered items on time, often ahead of schedule. The feedback highlighted the expertise of the team and the clarity of their communication, stating that training and project documentation were structured effectively. Overall, the sentiment reflects a high level of satisfaction with Dreamix's ability to manage projects efficiently and meet client needs comprehensively.

Access Control System Upgrade for Nuclear Research Org

5.0 Dec 11, 2023

Overall, the project is proceeding according to our planned timeline, which is a strong indicator of success. The implementation of the new system alongside the legacy one ensured a smooth transition. Additionally, we've started the backend migration to Spring, a pivotal step in improving the system's architecture for enhanced performance and scalability.
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Platform Modernization & Testing for Software Dev Company

5.0 Dec 14, 2022

The Dreamix teams had their daily stand-ups along with participating in our company's daily stand-ups with their counterparts. As a partner, the Dreamix team members have company email addresses and Slack access to ensure communications across the teams via email, Slack and Zoom. The Dreamix team worked closely with our Program Management team and Business Analysts on story refinement and grooming.
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Software Development for IT Platform

5.0 Jul 26, 2019

The team is self-directing, based on the scrum methodology. Responsibility for the sprint items are not put on a single developer but are always the responsibility of the team. This has been proven very effective for me.
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UX/UI Design, DevOps & AI Dev for Procurement Software Co

5.0 May 2, 2025

The project management is very well organized, people are experts and they are structuring the daily work very well, also the training on the new frameworks implemented is clear and well organized. The team is delivering the items on time, even sooner than the deadline. The explanations are clear, the comments are professional and easy to be understood by Synertrade team.
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Industry Experience

Dreamix has demonstrated expertise across various industries, including Supply Chain, Aviation, Construction, Recreation, Manufacturing, Real Estate, and Healthcare. Clients consistently praise their high-quality development, technical competency, and strong communication skills. Positive sentiments highlight their cultural fit and ability to understand specific industry needs, resulting in improved operational efficiency and product delivery. Potential clients in these sectors can expect a reliable partner adept at innovative solutions tailored to distinct project requirements.
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Supply Chain, Logistics, and Transport Manufacturing Software Real estate Other Industry IT Services Utilities Media Research Information technology Consulting Nonprofit Consumer Products Construction Transportation Recreation Healthcare

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Average Project Cost Breakdown

$200,000 to $999,999 (7) $50,000 to $199,999 (3) Less than $10,000 (1) $10,000 to $49,000 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients consistently emphasize Dreamix's excellent value for cost, with feedback highlighting their ability to deliver high-quality work within budget. For instance, one client noted the 'good value for cost' and praised the team's understanding of project needs. Another client highlighted that Dreamix's pricing fit their budget and contributed to a successful partnership, reinforcing the sentiment that their services provide significant return on investment.
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$10,000 – $49,000 avg. project cost for Web Development services in Sofia

Web Development project highlight

Custom Software Development for Digital Health Platform
5.0 — Dreamix has developed a web application and CMS for a digital health platform. The goal is to create an integrated platform that provides an ecosystem to track and support the user's health journey. Read more
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N-iX

4.8 35 reviews
Premier Verified

$100,000+

$50 - $99 / hr

1,000 - 9,999

Sofia, Bulgaria

Services provided

36% BI & Big Data Consulting & SI

31% AI Development

16% Custom Software Development +2

10% Cloud Consulting & SI

7% IT Staff Augmentation

Focus Areas

10% Ruby on Rails

25% .NET

15% Angular +6

10% Flutter

10% NextJS

10% React

10% React Native

5% Django

5% Other frameworks and CMS

N-iX is a versatile web development company offering services such as full-stack web development, front-end, and back-end development. With over 90% of reviews highlighting their excellent project management, strong communication, and attention to detail, clients are highly satisfied with their collaborative approach and delivery on budget and time. A few reviews mention areas for improvement, such as documentation and language skills, but overall, N-iX is praised for flexibility and quality.

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Reviews mention Exceeds expectations
Clients have consistently reported that N-iX exceeds expectations in their project execution. One client noted, 'the quality of their work has exceeded our expectations,' highlighting their rapid onboarding and effective contribution. Another client praised N-iX for their professionalism and organization, stating they experienced a 'much faster mean time to recovery' for issues. Overall, the feedback reflects a strong sentiment of satisfaction and confidence in N-iX's capabilities and project management.

Web Portal & Mobile App Dev for Credit Card Company

5.0 Apr 1, 2022

Overall, I’m 100% satisfied with their work, which has exceeded my expectations. Their project management has been excellent. To communicate, we primarily use Teams and Zoom.
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DevOps Managed Services for Software Development Firm

5.0 Jul 31, 2025

The quality of their work has exceeded our expectations. We were expecting to onboard these two resources, and it would take 30–60 days. They were contributing code within the first week, which I’ve never experienced in dealing with a third party.
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4 of 5 Web Development reviews are 5 stars

$50,000 – $199,999 avg. project cost

Web Development PROJECT HIGHLIGHT

Staff Augmentation & Dev Services for Holiday Travel Agency
5.0 — N-iX has provided staff augmentation and development services for a holiday travel agency. They've provided development support to create an internet booking engine. Read more
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Average Project Cost Breakdown

$200,000 to $999,999 (13) $50,000 to $199,999 (4) $1,000,000 to $9,999,999 (3) Less than $10,000 (1) $10,000 to $49,000 (1)

What Clients Have Said
Client feedback regarding N-iX emphasizes their strong value for money and competitive pricing. Many clients noted that N-iX's rates are favorable compared to other providers, often resulting in high-quality deliverables at a lower cost. For instance, a client highlighted that N-iX's services came in at about two-thirds the cost of local hires, while another mentioned they achieved significant cost savings without compromising on quality. Overall, the sentiment reflects satisfaction with the balance of cost and quality, affirming N-iX's position as a reliable partner.
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Sofia, Bulgaria

51 Boulevard "Cherni vrah"
Sofia, Bulgaria 1407
21 - 30

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eLando AD

4.9 7 reviews

$25,000+

$50 - $99 / hr

50 - 249

Sofia, Bulgaria

Services provided

10% Web Development

30% Custom Software Development

10% Cloud Consulting & SI +5

10% Cybersecurity

10% IT Strategy Consulting

10% IoT Development

10% Low/No Code Development

10% Mobile App Development

Focus Areas

50% Ruby on Rails

50% .NET

eLando AD is a web development company specializing in full-stack web development and custom website development. They receive positive feedback for completing complex projects on time and within budget, with 100% of reviewers highlighting their professionalism and ability to contribute significantly to product development. Their seamless communication and expertise at all levels of engagement are highly praised.

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1 of 1 Web Development reviews are 5 stars

$50,000 – $199,999 avg. project cost

Web Development PROJECT HIGHLIGHT

Custom Web Portal Development for Insurance Provider
4.0 — An insurance provider hired eLando AD to develop a pair of custom web portals: a self-service portal that's designed to handle all business needs and another portal that's focused on health Read more
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Industry Experience

eLando AD has garnered positive feedback across various industries, including IT Services, Retail, Information Technology, Consulting, and Insurance. Clients praised their expertise in software development, project management, and responsiveness. Strengths highlighted include technical proficiency, timely delivery, and effective communication. Overall sentiment is strong, particularly in IT and Consulting, demonstrating their ability to enhance operational efficiency and customer satisfaction across diverse sectors.
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Consulting IT Services Retail Information technology Other Industry

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Bulgaria (3) United States (2) Austria (1)

Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

4.5

Willing to Refer

5.0

Sofia-based eLando AD specializes in custom software solutions for data streaming and communications, supporting civil and defense projects. Reviewers highlight their expertise in real-time broadcast monitoring, with successful, timely delivery and competitive pricing. Clients praise their technical skill and professional attitude.
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MentorMate

4.7 39 reviews

$50,000+

$50 - $99 / hr

1,000 - 9,999

Sofia, Bulgaria

Services provided

15% Web Development

45% Mobile App Development

15% Custom Software Development +2

15% UX/UI Design

10% Application Management & Support

Focus Areas

10% Ruby on Rails

15% .NET

15% React Native +6

10% Angular

10% Flutter

10% Laravel

10% NodeJS

10% React

10% VueJS

MentorMate is a full-stack web development company specializing in web application development, custom website development, and online development. Their clients commend them for their strong partnership approach, responsive communication, and the seamless integration of their teams with clients' internal projects. Approximately 90% of reviewers highlight MentorMate's dedication and ability to adapt to specific client needs. While some mentioned occasional project management challenges, the overall feedback is overwhelmingly positive, emphasizing their ability to deliver innovative and tailored web solutions.

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Reviews mention Efficient
Overall, clients express high satisfaction with MentorMate's efficiency. One client noted, "They accurately estimated both time and cost, which was a very good sign to me," highlighting their precise project management. Another client emphasized, "The team is efficient, which is always desirable when working with limited government funding." Additionally, the seamless communication and ability to stay on schedule were frequently praised, reinforcing a sentiment of reliability and effectiveness throughout the project engagements.

Custom Software & Web Dev for Education Management Company

5.0 Feb 26, 2021

They managed the entire project really tightly but not in a way that felt overly restrictive or unnecessarily process-driven. It was one of those scenarios where we knew where the project was on any given day. We understood where our sprints sat within the larger time frame. That level of professionalism was impressive. We knew what to expect going into every meeting, and it was clear that they had internal stand-ups prior to our meetings because they always seemed prepared. There was never any wasted time, and they took advantage of the Bulgarian work schedule well.
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iOS Mobile App Development for Digital Health Company

5.0 Mar 27, 2017

I was very impressed that we started the project in October and finished it in March. That was on the schedule that they provided at the beginning. They accurately figured out the time they needed, and they lived up to it. We came out within 10% of the original projected cost. They were very good at understanding the project’s requirements, doing an estimate around that, and then executing and getting it done. They accurately estimated both time and cost, which was a very good sign to me. On a daily basis, their project manager was one of the best I’ve ever worked with, and I’ve been in the software development industry for 30 years. I was very impressed with her ability to listen and to efficiently manage a mixed team of onshore and offshore developers.
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iOS Application Development for Education Startup

5.0 Dec 14, 2016

Rather than being a subcontractor, MentorMate became a part of our team. It was easy to work with them and get on the same page quickly. From a development point of view, MentorMate's process and quality of work were extremely high. The team is efficient, which is always desirable when working with limited government funding. We were able to accomplish more than what was initially proposed.
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5 of 9 Web Development reviews are 5 stars

$1,000,000 – $9,999,999 avg. project cost

Web Development PROJECT HIGHLIGHT

Web Dev for Swim School
4.5 — MentorMate develops an MVP web platform for a swim school hosted on AWS. They develop features that allow end users to submit enrollment requests and manage their accounts. Read more
Read 9 Reviews

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Average Project Cost Breakdown

$200,000 to $999,999 (14) $50,000 to $199,999 (7) $1,000,000 to $9,999,999 (7) Less than $10,000 (1) $10,000,000 + (1)

What Clients Have Said
MentorMate's clients generally express positive sentiments regarding the company's cost and value for money. Many reviews highlight that the pricing is competitive, particularly due to their offshore development model, which allows for quality services at a lower cost. For instance, one client noted that they spent around $4 million annually, emphasizing the value derived from MentorMate's skilled resources. However, some clients mentioned occasional hidden costs and suggested that clearer communication about pricing during the discovery phase could enhance transparency.
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United States (37) India (1)
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Quanterall

5.0 3 reviews

$50,000+

$50 - $99 / hr

50 - 249

Sofia, Bulgaria

Services provided

15% Web Development

30% Blockchain

30% Custom Software Development +2

15% IoT Development

10% Mobile App Development

Focus Areas

17% Ruby on Rails

18% NodeJS

17% Angular +3

17% React

16% VueJS

15% Symfony

Quanterall is a software development company specializing in blockchain, smart contracts, and financial transaction systems. They are praised for their technical expertise, effective communication, and professionalism, with 100% of reviews mentioning high-quality deliverables and strong project management. Clients value Quanterall's flexibility and ability to integrate advanced technologies into complex projects efficiently.

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Reviews mention High-quality work
Clients have consistently praised Quanterall for delivering high-quality work, particularly in implementing financial instruments using Haskell and Marlowe. One client noted their 'very good' testing practices and the ability to maintain and enhance existing code to a high standard. The team demonstrated effective collaboration and independence, striking a commendable balance between autonomy and integration within larger projects. Overall, the sentiment around the quality of their work is notably positive.

Blockchain Development for IT Services Company

5.0 Jan 31, 2023

The Quanterall team delivered high-quality implementations of a range of financial instruments. Their testing practice was very good, and incorporated the tests from the ACTUS standard in a systematic way. The team was also able to maintain and improve the existing code base to the same standard.
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Average Project Cost Breakdown

$10,000 to $49,000 (1) $50,000 to $199,999 (1)

What Clients Have Said
Quanterall is noted for delivering high-quality solutions that provide good value for money. Clients expressed satisfaction with the cost-effectiveness of their services, with one reviewer highlighting the company's ability to enhance existing systems efficiently. Another emphasized the strong relationship built through talent development, which contributed to the perceived value. Overall, feedback indicates that clients found Quanterall's pricing aligned with the quality of work delivered, reinforcing a positive sentiment regarding their cost and value proposition.
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Bulgaria (1) Singapore (1) England (1)

Sofia, Bulgaria

Boulevard Tsarigradsko Shose 111, Sofia Tech Park, Labs Building
Sofia, Bulgaria 1784
76 - 100

+359 879 411 007

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Plan A

4.9 7 reviews

$25,000+

$25 - $49 / hr

50 - 249

Sofia, Bulgaria

Services provided

10% Web Development

30% Custom Software Development

30% IT Staff Augmentation +3

10% Enterprise App Modernization

10% IT Managed Services

10% Mobile App Development

Focus Areas

10% Ruby on Rails

35% .NET

25% React +4

15% Laravel

5% NodeJS

5% Symfony

5% VueJS

Plan A is a full-stack web development company specializing in web application development, custom website development, and front-end and back-end development. Across their reviews, 100% of clients praised their high-quality deliverables, proactive engagement, and commitment to project success, with 67% highlighting their excellent communication and collaborative approach. Clients consistently view Plan A as a valuable partner, not just a service provider.

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Industry Experience

Plan A has demonstrated expertise in various sectors, notably Information Technology, Software, Consulting, Financial Services, and Real Estate. Clients commend their project management skills, timely delivery, and ability to integrate with existing teams. Feedback highlights their strong engagement, technical knowledge, and effective communication, contributing to successful outcomes. Overall sentiment is positive across industries, making Plan A a suitable partner for businesses seeking tech-driven solutions in these fields.
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Information technology Software Consulting Financial services Real estate Other Industry

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Bulgaria (3) France (2) Germany (2)

1 of 1 Sofia-based review is 5 stars

$50,000 – $199,999 avg. project cost for Web Development services in Sofia

Sofia-based Web Development project highlight

Staff Augmentation Services for Software Product Dev Company
5.0 — Plan A provided staff augmentation services for a software product development company. They onboarded expert developers with specific skill sets and ensured seamless communication within the entire Read more
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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

In Sofia, clients commend Plan A for delivering high-quality software solutions through effective team scaling and project management. Their focus on seamless integration, proactive communication, and organizational support has led to early milestone achievement and increased productivity, making them a trusted partner in tech development.
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Supportica Solutions

5.0 4 reviews

$10,000+

$50 - $99 / hr

50 - 249

Sofia, Bulgaria

Services provided

10% Web Development

20% Custom Software Development

20% IT Staff Augmentation +4

15% IT Managed Services

15% Mobile App Development

10% Cloud Consulting & SI

10% Other IT Consulting and SI

Focus Areas

17% Ruby on Rails

17% Oracle Application Development Framework

17% Other frameworks and CMS +3

17% React Native

17% VueJS

15% Django

Supportica Solutions is a premier IT services provider specializing in IT infrastructure modernization, cloud migration, and cybersecurity enhancements. The company consistently receives positive feedback for their adaptability, collaboration, and technical expertise, with 100% of reviewers highlighting their project management excellence and responsiveness. Their customer-centric approach and innovative solutions significantly improve operational efficiency and security.

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Industry Experience

Supportica Solutions has demonstrated expertise in IT modernization across various industries, notably in the technology sector. Their strengths include adaptability, exceptional project management, and a collaborative approach. Clients have praised their ability to optimize efficiency, enhance cybersecurity, and drive user adoption through comprehensive change management. Overall, feedback indicates a strong sentiment for their impactful solutions, making them an excellent fit for organizations seeking robust IT services, especially in technology-focused environments.
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Other industries

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Average Project Cost Breakdown

$200,000 to $999,999 (1)

What Clients Have Said
Clients consistently highlight Supportica Solutions' competitive pricing and strong value for money. One client noted that Supportica's pricing fit their budget and provided good value in relation to the services rendered. Additionally, the successful outcomes, such as a 42% reduction in annual IT infrastructure costs, further emphasize the company's effectiveness in delivering cost-efficient solutions. Overall, the sentiment reflects satisfaction with the company's pricing structure and the tangible benefits realized from their services.
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SoCyber

5.0 13 reviews

$1,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Services provided

10% Web Development

10% Application Management & Support

10% Application Testing +7

10% BI & Big Data Consulting & SI

10% Blockchain

10% Corporate Training & Coaching

10% Cybersecurity

10% Graphic Design

10% Public Relations

10% Social Media Marketing

Focus Areas

100% Ruby on Rails

SoCyber is a cybersecurity company specializing in penetration testing, security audits, and vulnerability assessments. The reviews highlight their professionalism and effective project management, with over 90% of reviews praising their timely delivery and customer-centric approach. Clients appreciate their ability to communicate complex technical information clearly and their commitment to providing tailored solutions, with many noting their proactive collaboration and quality service.

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Industry Experience

SoCyber has demonstrated strong expertise in the information technology, software, consulting, and financial services sectors. Clients consistently praise their professionalism, efficient project management, and the ability to identify and remediate security vulnerabilities effectively. Positive feedback highlights their thorough penetration testing, regulatory compliance support, and strong communication. Overall, SoCyber is well-suited for companies in these industries, particularly those seeking to enhance cybersecurity measures and ensure compliance with industry standards.
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Information technology Software Consulting Financial services IT Services

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Average Project Cost Breakdown

Less than $10,000 (11)

What Clients Have Said
Clients consistently highlight SoCyber's competitive pricing and strong value for money. For instance, a CTO noted that SoCyber's pricing fit their budget while ensuring a good value for the cost. Similarly, another client appreciated the range of service options from basic to complex, allowing for flexibility in expenditures. Overall, sentiment towards SoCyber's cost-effectiveness is positive, with many clients expressing satisfaction with the quality of services received relative to the investment made.
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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

Sofia-based clients commend SoCyber for their comprehensive security testing, regulatory compliance, and effective communication. Their work spans web, mobile, and infrastructure security, with a focus on high-quality, timely results, and tailored solutions for financial institutions, government agencies, and corporate clients.
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UASOFTDEV

5.0 8 reviews

$5,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Services provided

10% Web Development

10% AI Development

10% BI & Big Data Consulting & SI +7

10% Cloud Consulting & SI

10% Custom Software Development

10% E-Commerce Development

10% Generative AI

10% IT Staff Augmentation

10% Mobile App Development

10% UX/UI Design

Focus Areas

10% Ruby on Rails

10% .NET

10% Angular +7

10% Django

10% Laravel

10% NextJS

10% NodeJS

10% React

10% Symfony

10% VueJS

UASOFTDEV is a web development company specializing in both front-end and back-end development, particularly excelling in WordPress and e-commerce platforms. Clients praise their cost-efficiency and quality of service, with 100% of reviews highlighting their rapid response and effective project management. UASOFTDEV consistently impresses with its skilled team and personal approach, earning high satisfaction rates from clients.

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2 of 2 reviews are 5 stars

$10,000 – $49,000 avg. project cost

Reviewed 2 times in the past 6 months
Recent client feedback for UASOFTDEV highlights their exceptional ability to deliver tailored solutions and quickly fulfill staffing needs. A Principal Engineer noted significant improvements in QA automation and infrastructure reliability, while a CCO praised their rapid placement of skilled developers, achieving five hires in just two weeks. Overall, clients expressed high satisfaction with project management, communication, and responsiveness, with no reported areas for improvement, indicating a strong alignment with client needs.
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Average Project Cost Breakdown

Less than $10,000 (2) $10,000 to $49,000 (1) $50,000 to $199,999 (1)

What Clients Have Said
Clients consistently highlight UASOFTDEV's exceptional value for money, noting their competitive pricing and cost-efficient staffing solutions. One client mentioned saving 30% profit by hiring their experts, while another appreciated the quick delivery of skilled developers at budget-friendly rates. Overall sentiment reflects satisfaction with the balance of cost and quality, as evidenced by remarks on their reliable project management and the impressive outcomes achieved without compromising on service.
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Ukraine (2) Bulgaria (1) England (1)

Sofia, Bulgaria

15 ulitsa "Business park Sofia"
Sofia, Bulgaria 1766
2 - 5

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Evermore

4.8 12 reviews

$10,000+

$50 - $99 / hr

10 - 49

Sofia, Bulgaria

Services provided

30% Web Development

40% Custom Software Development

20% UX/UI Design +1

10% Mobile App Development

Focus Areas

65% Ruby on Rails

15% VueJS

10% Flutter +1

10% React

Evermore is a dedicated web development company specializing in custom website development, web design, and full-stack web development services. Renowned for its exceptional project management and responsive communication, Evermore consistently delivers high-quality, efficient solutions that enhance clients' online presence. Approximately 95% of reviewers commend their professionalism and adaptability, while 30% highlight their commitment to bringing innovative solutions to challenges.

See all 12 projects

Average Project Cost Breakdown

$10,000 to $49,000 (3) $50,000 to $199,999 (3) Less than $10,000 (1)

What Clients Have Said
Clients consistently praised Evermore for their excellent value for money, noting affordability alongside high-quality deliverables. For instance, one client highlighted their 'good value for cost,' while another mentioned 'reasonable costs' despite a significant investment range of $50,000 to $200,000. Overall, the sentiment reflects satisfaction with the pricing relative to the quality of service and results, with multiple reviews indicating a seamless and professional collaboration that exceeded expectations.
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Sofia, Bulgaria

4 Iskar Street
Sofia, Bulgaria 1000
6 - 9

0035924920150

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Review Rating from Clients

5.0/5.0

Quality

4.5

Schedule

5.0

Cost

5.0

Willing to Refer

4.5

In Sofia, Bulgaria, Evermore is recognized for delivering professional, efficient website projects for clients in the extreme sports sector. Their team’s responsiveness and quality work led to increased visibility and participation, showcasing their expertise in creating effective online platforms with minimal collaboration.
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Kiboko Labs Ltd

Not yet reviewed

$1,000+

$50 - $99 / hr

2 - 9

Svoge, Bulgaria

Services provided

50% Web Development

20% Custom Software Development

15% IT Strategy Consulting +1

15% Web Design

Focus Areas

25% Ruby on Rails

25% Laravel

25% NodeJS +1

25% Other frameworks and CMS

Kiboko Labs Ltd is a website development firm. Located in Svoge, Bulgaria, the agency was launched in 2012. Their team offers Web Development and Custom Software Development.
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South Gate Tech Ltd.

Not yet reviewed

$5,000+

$50 - $99 / hr

10 - 49

Sofia, Bulgaria

Services provided

50% BI & Big Data Consulting & SI

30% Custom Software Development

10% Cloud Consulting & SI +1

10% IT Strategy Consulting

Focus Areas

10% Ruby on Rails

30% React

20% NodeJS +3

20% React Native

10% Angular

10% Oracle Application Development Framework

Founded in 2017, South Gate Tech Ltd. Is a big data company. In Sofia, Bulgaria and Vancouver, Canada, the team provides BI & big data consulting & SI and Custom Software Development.
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D-Consult

Not yet reviewed

$5,000+

$25 - $49 / hr

2 - 9

Sofia, Bulgaria

Services provided

10% Web Development

60% Custom Software Development

30% Mobile App Development

Focus Areas

24% Ruby on Rails

22% Angular

12% .NET +4

12% CodeIgniter

12% Laravel

12% NodeJS

6% Oracle Application Development Framework

D-Consult is a small custom software development firm. Established in 2012, the team offers Custom Software Development and Mobile App Development.
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Fuss

5.0 1 review

$5,000+

< $25 / hr

10 - 49

Sofia, Bulgaria

Services provided

10% Web Development

10% Branding

10% Content Marketing +7

10% Email Marketing

10% Graphic Design

10% Logo

10% Pay Per Click

10% Print Design

10% Social Media Marketing

10% UX/UI Design

Focus Areas

17% Ruby on Rails

17% SDL

17% Symfony +3

17% VueJS

17% Zend PHP

15% Struts

Fuss offers Web Development, Web Design, and comprehensive brand strategy services, excelling in creating cohesive online identities. Clients consistently commend their professionalism, timely delivery, and dedication to client success, highlighting Fuss as a reliable partner for executing complex web programming projects and enhancing online presence.

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QaiWare

Not yet reviewed

$25,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Services provided

10% Web Development

10% API Development

10% Application Management & Support +7

10% Blockchain

10% Custom Software Development

10% Enterprise App Modernization

10% IT Managed Services

10% IT Strategy Consulting

10% Mobile App Development

10% Other Application Development

Focus Areas

15% Ruby on Rails

40% Spring MVC

30% Symfony +2

10% Other frameworks and CMS

5% Django

QaiWare, an IT strategy consulting company, is based in Sofia, Bulgaria and Frankfurt am Main, Germany. The team offers IT strategy consulting and IT managed services.
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Wildorb Interactive Design Studio

Not yet reviewed

$1,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Services provided

10% Web Development

10% Application Testing

10% Branding +7

10% Custom Software Development

10% E-Commerce Development

10% Graphic Design

10% IoT Development

10% Mobile App Development

10% UX/UI Design

10% Web Design

Focus Areas

13% Ruby on Rails

13% Angular

13% CakePHP +5

13% CodeIgniter

13% Laravel

13% NodeJS

13% VueJS

9% React Native

Wildorb Interactive Design Studio, a software development firm, is based in Sofia, Bulgaria. They provide Custom Software Development and UX/UI Design.
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Estafet

Not yet reviewed

$100,000+

$50 - $99 / hr

50 - 249

Sofia, Bulgaria

Services provided

20% AI Development

20% API Development

20% Application Testing +3

20% Microservices Architecture Services

10% Custom Software Development

10% Web Design

Focus Areas

11% Ruby on Rails

21% Angular

20% NodeJS +6

11% React

11% React Native

11% Spring MVC

5% .NET

5% Django

5% Flutter

Estafet is a midsize custom software development firm. Launched in 2002, the team provides Custom Software Development and Artificial Intelligence.
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Sofia, Bulgaria

Floor 5 Vitosha Business Center 47, Blvd. "Cherni vrah" Blvd, 1407 Sofia, Bulgaria
Sofia, Bulgaria 1407
76 - 100

+447779246741

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Dision

5.0 1 review

$10,000+

$50 - $99 / hr

2 - 9

Sofia, Bulgaria

Services provided

10% Web Development

40% Mobile App Development

20% IoT Development +2

20% UX/UI Design

10% Wearable App Development

Focus Areas

33% Ruby on Rails

50% Other frameworks and CMS

11% .NET +1

6% Symfony

Dision is an Android app development company known for its strong technical expertise and efficient project management. They have received primarily positive feedback, with reviewers highlighting their organizational skills and ability to integrate seamlessly with client teams. Approximately 80% of reviews commend their ability to handle complex projects and embrace new development practices, although some minor communication challenges due to cultural differences were noted.

See all 1 projects

Industry Experience

Dision has demonstrated strong expertise in the Information Technology sector, particularly in mobile app development for preschool administration. Clients commend their organizational skills, timely delivery, and adaptability to client processes. They have successfully developed Android applications, enhancing user engagement with innovative features like real-time notifications. Overall, sentiment in this industry is positive, highlighting Dision's effective collaboration and commitment to overcoming technical challenges, making them a solid choice for clients seeking robust development support.
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Information technology

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Average Project Cost Breakdown

$10,000 to $49,000 (1)

What Clients Have Said
Clients have expressed satisfaction with Dision's overall cost-effectiveness, noting a significant return on investment for their projects. One client invested nearly $50,000 and reported impressive engagement metrics, including 1,500 weekly active users for their Android app. The sentiment is largely positive, with clients appreciating Dision's organized approach and timely delivery, indicating strong value for money. However, some communication challenges were noted, primarily due to cultural differences, but this did not detract from the perceived value.
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Sofia, Bulgaria

ul. Tsaribrodska 94
Sofia, Bulgaria 1309
2 - 5

+359.87.656.6334

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At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.

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Ability to deliver

Focus

Proven

Market Leaders

Emerging

Niche

Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 Dreamix

2 N-iX

3 eLando AD

4 MentorMate

5 Quanterall

6 Plan A

7 Supportica Solutions

8 SoCyber

9 UASOFTDEV

10 Evermore

A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.

By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More

Focus (x-axis)

Focus accounts for a company’s specialization within a certain service.

Ability to Deliver (y-axis)

Ability to Deliver considers three criteria:

Client feedback and reviews
Work experience and previous projects
Market presence and reputation in the industry

List of the Top 10 Sofia Ruby on Rails Development Firms

Dreamix

$50,000+

$25 - $49 / hr

250 - 999

Sofia, Bulgaria

Ability to deliver

39.8/40.0

20/20 Reviews

10/10 Clients & Experience

9.8/10 Market Presence

Service focus

15% Web Development

10% Ruby on Rails

25% Custom Software Development

60% Other

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N-iX

$100,000+

$50 - $99 / hr

1,000 - 9,999

North Miami Beach, FL

Ability to deliver

36.7/40.0

16.8/20 Reviews

10/10 Clients & Experience

9.9/10 Market Presence

Service focus

16% Custom Software Development

84% Other

View Profile Visit Website
eLando AD

$25,000+

$50 - $99 / hr

50 - 249

Sofia, Bulgaria

Ability to deliver

32.8/40.0

17.6/20 Reviews

10/10 Clients & Experience

5.2/10 Market Presence

Service focus

10% Web Development

50% Ruby on Rails

30% Custom Software Development

60% Other

View Profile Visit Website
MentorMate

$50,000+

$50 - $99 / hr

1,000 - 9,999

Minneapolis, MN

Ability to deliver

34.6/40.0

15.2/20 Reviews

10/10 Clients & Experience

9.4/10 Market Presence

Service focus

15% Web Development

10% Ruby on Rails

15% Custom Software Development

70% Other

View Profile Visit Website
Quanterall

$50,000+

$50 - $99 / hr

50 - 249

Varna, Bulgaria

Ability to deliver

33.5/40.0

16.2/20 Reviews

10/10 Clients & Experience

7.2/10 Market Presence

Service focus

15% Web Development

17% Ruby on Rails

30% Custom Software Development

55% Other

View Profile Visit Website
Plan A

$25,000+

$25 - $49 / hr

50 - 249

Sofia, Bulgaria

Ability to deliver

28.6/40.0

16.6/20 Reviews

7.1/10 Clients & Experience

4.9/10 Market Presence

Service focus

10% Web Development

10% Ruby on Rails

30% Custom Software Development

60% Other

View Profile Visit Website
Supportica Solutions

$10,000+

$50 - $99 / hr

50 - 249

Sofia, Bulgaria

Ability to deliver

27.1/40.0

16.6/20 Reviews

5.7/10 Clients & Experience

4.8/10 Market Presence

Service focus

10% Web Development

17% Ruby on Rails

20% Custom Software Development

70% Other

View Profile Visit Website
SoCyber

$1,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Ability to deliver

24.3/40.0

16.4/20 Reviews

2.3/10 Clients & Experience

5.7/10 Market Presence

Service focus

10% Web Development

100% Ruby on Rails

90% Other

View Profile Visit Website
UASOFTDEV

$5,000+

$25 - $49 / hr

10 - 49

Brovary, Ukraine

Ability to deliver

24.2/40.0

17.6/20 Reviews

2.6/10 Clients & Experience

4/10 Market Presence

Service focus

10% Web Development

10% Ruby on Rails

10% Custom Software Development

80% Other

View Profile Visit Website
Evermore

$10,000+

$50 - $99 / hr

10 - 49

Brussels, Belgium

Ability to deliver

26.5/40.0

16/20 Reviews

5.3/10 Clients & Experience

5.2/10 Market Presence

Service focus

30% Web Development

65% Ruby on Rails

40% Custom Software Development

30% Other

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Kiboko Labs Ltd

$1,000+

$50 - $99 / hr

2 - 9

Svoge, Bulgaria

Ability to deliver

4.9/40.0

0/20 Reviews

0/10 Clients & Experience

4.9/10 Market Presence

Service focus

50% Web Development

25% Ruby on Rails

20% Custom Software Development

30% Other

View Profile Visit Website
South Gate Tech Ltd.

$5,000+

$50 - $99 / hr

10 - 49

Sofia, Bulgaria

Ability to deliver

8.2/40.0

0/20 Reviews

3.6/10 Clients & Experience

4.6/10 Market Presence

Service focus

30% Custom Software Development

70% Other

View Profile Visit Website
D-Consult

$5,000+

$25 - $49 / hr

2 - 9

Sofia, Bulgaria

Ability to deliver

4.6/40.0

0/20 Reviews

0/10 Clients & Experience

4.6/10 Market Presence

Service focus

10% Web Development

24% Ruby on Rails

60% Custom Software Development

30% Other

View Profile Visit Website
Fuss

$5,000+

< $25 / hr

10 - 49

Sofia, Bulgaria

Ability to deliver

6.4/40.0

0/20 Reviews

1.4/10 Clients & Experience

4.9/10 Market Presence

Service focus

10% Web Development

17% Ruby on Rails

90% Other

View Profile Visit Website
QaiWare

$25,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Ability to deliver

5.2/40.0

0/20 Reviews

0/10 Clients & Experience

5.2/10 Market Presence

Service focus

10% Web Development

15% Ruby on Rails

10% Custom Software Development

80% Other

View Profile Visit Website
Wildorb Interactive Design Studio

$1,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Ability to deliver

5.2/40.0

0/20 Reviews

0/10 Clients & Experience

5.2/10 Market Presence

Service focus

10% Web Development

13% Ruby on Rails

10% Custom Software Development

80% Other

View Profile Visit Website
Estafet

$100,000+

$50 - $99 / hr

50 - 249

Richmond upon Thames, England

Ability to deliver

5.2/40.0

0/20 Reviews

0/10 Clients & Experience

5.2/10 Market Presence

Service focus

10% Custom Software Development

90% Other

View Profile Visit Website
Dision

$10,000+

$50 - $99 / hr

2 - 9

Walnut Creek, CA

Ability to deliver

21.4/40.0

16.2/20 Reviews

0/10 Clients & Experience

5.2/10 Market Presence

Service focus

10% Web Development

33% Ruby on Rails

90% Other

View Profile Visit Website

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