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Your reliable, results-driven partner in software

With expertise in mobile and web development, microservices, and cloud solutions, we can build custom web and mobile solutions for any industry and budget. Our strong focus on outstaffing ensures that you have access to top-tier talent tailored to your specific needs. Yojji excels in JavaScript, leveraging this technology to deliver robust and scalable solutions across various platforms.

 

  • Min project size
    $10,000+
  • Hourly rate
    $25 - $49 / hr
  • Employees
    50 - 249
  • Locations
    Warszawa, Poland
  • Year founded
    Founded 2017
  • Languages

3 Languages that we service

  • English
  • Russian
  • Ukrainian

2 Locations

  • Warszawa , Poland
  • Amsterdam , Netherlands

Select Focus Area
Application Platforms
Amazon Application Development Framework
30%
Azure Platform
20%
Linux server
10%
Other app platform
10%
CMS Focus
Joomla CMS
20%
Weebly CMS
20%
E-commerce Systems
Other ecommerce systems
40%
OpenCart
10%
PrestaShop
10%
Frameworks and CMS
Other frameworks and CMS
10%
Microservices Focus
Microservices Development
20%
Microservices Integration
20%
Microservices Migration
20%
Microservices Testing
20%
Microservices Consulting
10%
Microservices Maintenance
10%
Programming & Scripting
HTML5
10%
Java
10%
PHP
10%
Python
10%
Redux
10%
SQL
10%
Typescript
10%
Wearables Focus
Other wearables
80%
Android Wear OS App Development
10%
Apple Watch OS App Development
10%
Industries
Advertising & marketing
10%
Beauty
10%
Business services
10%
Education
10%
Financial services
10%
Information technology
10%
Insurance
10%
Legal
10%
Manufacturing
10%
Medical
10%
Clients
Enterprise (>$1B)
40%
Midmarket ($10M - $1B)
30%
Small Business (<$10M)
30%

Pricing Snapshot

Min. project size $10,000+
Avg. hourly rate $25 - $49 /hr
Rating for cost 5 /5

What Clients Have Said

Yojji LTD offers competitive pricing, with clients noting good value for cost. Projects range from $40,000 to $4 million, with teams typically consisting of 2-12 members. Clients appreciate their responsiveness and quality of work, indicating a strong return on investment.

This summary is based on verified Clutch reviews.

Most Common Project Size

$50,000 - $199,999 based on 8 reviews
< $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000

Select a service to see pricing information

Yojji LTD Review Insights

Overall Review Rating

5.0
  • Quality 5.0
  • Schedule 4.8
  • Cost 5.0
  • Willing to Refer 5.0

Top Mentions

Review Highlights

  • Technical Skill Gaps Noted

    While Yojji LTD is highly skilled in many areas, some clients have noted limitations in certain technical skill sets, which prevented engagement on specific projects. Expanding these capabilities could broaden their service offering.

  • High Client Retention and Recommendations

    Yojji LTD enjoys high client retention and frequent recommendations. Clients value their expertise, professionalism, and the results they deliver, leading to long-term partnerships and positive word-of-mouth referrals.

  • Commitment to Quality and Client Satisfaction

    Yojji LTD is noted for their commitment to delivering high-quality work and ensuring client satisfaction. They are described as reliable partners who integrate seamlessly into client teams, showing dedication to project success.

  • Responsiveness and Collaboration

    Clients appreciate Yojji LTD's responsiveness to feedback and their collaborative approach. Their willingness to view projects from a stakeholder's perspective fosters a partnership model that enhances project outcomes.

  • Proficiency in Mobile and Web Development

    Yojji LTD demonstrates strong expertise in mobile and web application development, utilizing technologies like React Native and Node.js. Their technical proficiency has been critical in delivering robust solutions tailored to client specifications.

  • Expertise in UI/UX Design

    Yojji LTD has been recognized for their exemplary UI/UX design skills across multiple projects. Clients have noted their capacity to deliver intuitive and aesthetically pleasing interfaces, enhancing user experience significantly.

Yojji LTD Reviews

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AI Dev & Web Design for Furniture Distributor

  • AI Development Web Design
  • Confidential
  • June - Oct. 2023
5.0
Quality
5.0
Schedule
4.5
Cost
5.0
Willing to Refer
5.0

"They delivered the project on time."

Oct 10, 2023
Product Manager, Furniture Distributor
Anonymous
Verified
  • Retail
  • Hong Kong
  • 11-50 Employees
  • Online Review
  • Verified

Yojji developed and designed an AI-powered virtual marketplace for a furniture distributor. The team also handled API development, account management, and integration with AI, AR, and data server technologies.

Mobile & Web App Dev for Legal Practice Software Provider

  • Custom Software Development
  • $200,000 to $999,999
  • Nov. 2022 - Ongoing
5.0
Quality
5.0
Schedule
4.5
Cost
5.0
Willing to Refer
5.0

"We used Agile project management methodology and were in contact with the team and project manager daily."

Jan 4, 2023
Software Development Director, CSI Helsinki Oy
Arvind Sedha
Verified
  • Other industries
  • Helsinki, Finland
  • 11-50 Employees
  • Online Review
  • Verified

Yojji develops a mobile and web application for a legal practice management software company. They use React Native and React for the front- and back-end and used Kubernetes for database support.

Frontend Dev Staff Augmentation for Financial Services Co

  • IT Staff Augmentation Mobile App Development UX/UI Design Web Development
  • $1,000,000 to $9,999,999
  • Mar. 2019 - July 2022
4.5
Quality
5.0
Schedule
4.5
Cost
4.5
Willing to Refer
5.0

“They really strived to be part of the project they were working on.”

Oct 18, 2022
Former Co-Founder, Osu
Alon Zion
Verified
  • Financial services
  • Israel
  • 11-50 Employees
  • Phone Interview
  • Verified

Yojji provided a business management and payment processing company with a frontend development team to support their mobile and web app development efforts. Their scope included UI/UX design and QA.

Web Dev for Online Marketplace

  • Custom Software Development
  • $200,000 to $999,999
  • Jan. - Dec. 2021
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Yojji was able to successfully deliver on our objectives."

Sep 20, 2022
Executive, Performlive Inc
Anonymous
Verified
  • Other industries
  • Jersey City, New Jersey
  • 1-10 Employees
  • Online Review
  • Verified

Yojji developed a website for a digital marketplace. They integrated third-party solutions, provided UI/UX designs, developed core features, and implemented fixes to bugs and problems.

Mobile App Development for Mobile App Development Company

  • Mobile App Development
  • $10,000 to $49,999
  • Jan. - May 2022
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Yojji supplied us with reliable, capable, and competent resources."

Sep 6, 2022
Marketing Manager, Foresight Mobile
Gareth Reese
Verified
  • Other industries
  • Manchester, England
  • 11-50 Employees
  • Online Review
  • Verified

Yojji provided mobile app development support for a mobile app development company. They provided the client with developers to assist in the development of a health-based mobile app for an end client.

Web & Mobile App Dev for Corporate Training Provider

  • Mobile App Development Web Development
  • $50,000 to $199,999
  • July 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They seem to know everything about UX and execution."

Sep 5, 2022
VP of Experience & Tech, Avenue
Lisa Ross
Verified
  • Business services
  • Canada
  • 1-10 Employees
  • Online Review
  • Verified

Yojji is tasked with developing web and mobile apps for a corporate training provider. After conducting a discovery meeting, they provide wireframes and designs, incorporate feedback, and manage testing and QA.

Custom Mobile App Dev for Coaching Technology Company

  • Custom Software Development Mobile App Development
  • $50,000 to $199,999
  • Aug. 2021 - Sep. 2022
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They all had a super positive outlook and were dedicated to getting the work completed to a high standard."

Sep 2, 2022
CEO, Cormirus
Philip Black
Verified
  • Education
  • London, England
  • 1-10 Employees
  • Online Review
  • Verified

Yojji was hired by a coaching technology company for their custom mobile app development. The team utilized node.js through the REST API to build an online survey platform for customer acquisition.

Custom E-Commerce Dev for Educational Tech Co.

  • E-Commerce Development
  • Confidential
  • Feb. 2020 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They demonstrate commitment and produce high-level quality work."

Jul 9, 2020
E-Commerce Manager, Educational Tech Co.
Anonymous
Verified
  • Education
  • London, England
  • 51-200 Employees
  • Phone Interview
  • Verified

Yojji designed and developed an e-commerce website for an educational tech company. They used GoDaddy and Shopify among other technologies and now work on optimizing the platform.  

Web App & Mobile App Dev for Fintech Startup

  • Mobile App Development UX/UI Design Web Development
  • Confidential
  • Jan. 2018 - Ongoing
5.0
Quality
5.0
Schedule
4.5
Cost
5.0
Willing to Refer
5.0

"We treat them as employees in regard to responsibilities and expectations, and they haven’t disappointed us."

Jun 16, 2020
CEO, Osu
Noam Nevo
Verified
  • Financial services
  • Tel Aviv, Israel
  • 11-50 Employees
  • Phone Interview
  • Verified

Yojji designs and develops the frontend of web apps and mobile apps for a fintech company. They create wireframes and UX designs and offer QA support as well.

Showing 1-10 of 12 Reviews

Clutch verification provides an additional layer of data to help you make the right purchasing decision of business services.

Learn More
Verified Client Reviews
10
Overall Review Rating
5
Source
Clutch
Last Updated
October 2, 2025

Business Entity

Business Entity Name YOJJI LTD
Source Companies House
Jurisdiction of Formation United Kingdom
Date of Formation September 10, 2019
Status Active
Last Updated March 24, 2023
ID 12198131

Credit Report Results

International Credit Risk Assessment Very Low Risk
Source Creditsafe
Last Updated March 24, 2023
Learn More About The Clutch Verification Process

Locations (2)

Prosta 18, 00-850 Warszawa, Poland WarszawaPoland 00-850

2 - 5

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