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Top Ruby on Rails Developers in Hamburg

Ratings Updated: April 25, 2026
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1 Leaders 3 Contenders

4 Companies

Country: Germany
City: Hamburg

List of the Top Hamburg Ruby on Rails Development Firms

  • Featured

    What are Featured Providers?

    Digis, a Fiverr company (NYSE: FVRR) Logotype

    Digis, a Fiverr company (NYSE: FVRR)

    4.9 89 reviews
    Premier Verified
    $5,000+
    $25 - $49 / hr
    50 - 249
    Serves Hamburg, Germany

    Services provided

    40% Web Development
    40% Custom Software Development
    20% IT Staff Augmentation

    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), specializes in Web Development, providing comprehensive services such as Front-End Development, Back-End Development, and Custom Website Development. Their reviews indicate a 100% satisfaction rate, highlighting their strong project management, technical expertise, and clear communication. Approximately 70% of reviewers emphasize their seamless integration into teams and high-quality deliverables.

    See all 89 projects
    4 of 4 reviews are 5 stars
    2 new reviews for Web Development services
    $10,000 – $49,000 avg. project cost

    Reviewed 4 times in the past 6 months

    Over the past six months, clients have expressed high satisfaction with Digis, a Fiverr company (NYSE: FVRR), highlighting their impressive responsiveness and project management capabilities. Specific feedback includes a 40-50% improvement in project delivery times and a significant reduction in bug backlogs. Clients appreciate the quality of the developers, noting minimal need for oversight and effective communication. Overall sentiment is overwhelmingly positive, with no significant areas for improvement identified.
    Read 4 Recent Reviews
    1 of 1 Ruby on Rails reviews is 5 stars
    Unknown avg. project cost

    Ruby on Rails Experience

    Overall, Digis has received positive feedback from clients for their expertise in Ruby on Rails services, with 95% of reviews highlighting their project management skills, responsiveness, and innovative approach. Clients noted the successful transformation of proprietary applications into robust SaaS platforms, demonstrating significant impact on their business operations. One reviewer emphasized their blend of creativity and technical excellence as a standout quality. Areas for improvement were rarely mentioned, indicating high client satisfaction.

    Read Most Recent Review

    Industry Experience

    Digis has received positive feedback across diverse industries, including Health Tech, Media, E-commerce, and Manufacturing. Clients highlight their strong expertise in backend and frontend development, particularly in languages like React and JavaScript. The overall sentiment is highly favorable, with many praising their responsiveness, project management, and ability to meet deadlines. Companies in sectors such as IT and Telecommunications have noted significant improvements in project turnaround times and application performance, indicating that Digis is a reliable partner for tech-driven projects.

    Read All Reviews

    Select Industry to see insights

    Human Resources Software Consulting Information technology Telecommunications Education 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 Advertising & marketing
    View Profile Visit Website
    The Gnar Company Logotype

    The Gnar Company

    4.8 19 reviews
    Premier Verified
    $25,000+
    $150 - $199 / hr
    10 - 49
    Serves Hamburg, Germany

    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.

    See all 19 projects
    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.

    Read Most Recent Review
    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
    Read 7 Reviews

    Industry Experience

    The Gnar Company has received positive feedback across various industries, including Healthcare, Sports, Non-profit, Arts, Consulting, Consumer Products, IT Services, Financial Services, and Government. Clients highlight their expertise in full-stack development, particularly with Ruby on Rails and React, showcasing strengths in project management, responsiveness, and quality of work. The overall sentiment is highly favorable, indicating The Gnar Company is well-suited for tech-focused projects within these sectors.

    Read All Reviews

    Select Industry to see insights

    Healthcare Sports Non-profit Arts, entertainment & music Consulting Consumer Products IT Services Software Energy & natural resources Financial services Advertising & marketing Government

    View projects from:

    Boston, Massachusetts (6) Louisville, Kentucky (2) Washington, District of Columbia (1) Chicago, Illinois (1) Montpelier, Vermont (1) Menlo Park, California (1) Arlington, Massachusetts (1) Cambridge, Massachusetts (1) Gloucester, Massachusetts (1) Arlington, Virginia (1) Chantilly, Virginia (1) North Ferrisburgh, Vermont (1)

    This provider is fluent in 1 language:

    • English

    This provider is available in 4 time zones:

    • Central Standard Time (CST)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
    • Mountain Standard Time (MST)
    View Profile Visit Website
    WideFix Logotype

    WideFix

    4.9 11 reviews
    Premier Verified
    $10,000+
    $50 - $99 / hr
    2 - 9
    Serves Hamburg, Germany

    Services provided

    40% Web Development
    30% Custom Software Development
    30% Mobile App Development

    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.

    See all 11 projects

    Reviews mention Well-organized projects

    Clients have consistently praised WideFix for their well-organized project management, particularly highlighting their effective Scrum methodology and adherence to deadlines. One client noted that WideFix's team collaborates seamlessly, enhancing project requirements through detailed user stories. Additionally, their technical governance and expertise, especially in Ruby on Rails, were commended. Overall, the sentiment reflects satisfaction with WideFix's structured approach to project execution and technical delivery.
    • Web Development for Business Consulting Company
      4.0 Nov 16, 2022

      WideFix is very good when it comes to meeting deadlines. Their collaboration under normal circumstances is very good. We use Jira and Confluence for Agile project management.

      Read Full Review
    Read All Reviews
    4 of 4 reviews are 5 stars
    2 new reviews for Web Development services
    $10,000 – $49,000 avg. project cost

    Reviewed 4 times in the past 6 months

    In the past six months, WideFix has received overwhelmingly positive feedback for their professionalism, technical expertise, and effective project management. Clients noted timely deliveries and strong communication, with one CTO praising their independent work and great ownership of outcomes. A sports company manager highlighted a 70% reduction in financial reconciliation time due to WideFix's solutions. Overall, clients expressed high satisfaction, with no significant areas for improvement identified.
    Read 4 Recent Reviews
    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
    Read 6 Reviews

    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.

    Read All Reviews

    Select Industry to see insights

    eCommerce Consulting IT Services Real estate Information technology Education Other industries
    View Profile Visit Website
  • OPSinnovate Logotype

    4.7 3 reviews
    $1,000+
    $25 - $49 / hr
    2 - 9
    Hamburg, Germany

    Services provided

    10% Web Development
    25% IT Staff Augmentation
    15% Generative AI +6
    10% AI Development
    10% Custom Software Development
    10% Microservices Architecture Services
    10% Product Design
    5% BI & Big Data Consulting & SI
    5% IT Managed Services

    Focus Areas

    13% Ruby on Rails
    14% .NET
    13% Angular +6
    13% NodeJS
    13% React Native
    13% VueJS
    7% IBM Development
    7% Oracle Application Development Framework
    7% React

    OPSinnovate is a web development company specializing in custom website development and web application development, with a focus on full-stack web development and multilingual content solutions. Across reviews, 100% of clients praised their project management, timely delivery, and ability to meet complex requirements, although some suggested initial clarity improvements. Their expertise in TYPO3 CMS, role-based access management, and seamless integrations were frequently highlighted.

    See all 3 projects

    Industry Experience

    OPSinnovate has demonstrated expertise in the eCommerce and business services industries. In eCommerce, they effectively developed a multi-vendor platform tailored to local needs, showcasing strengths in integration and user experience. In business services, they built a multilingual TYPO3 CMS platform that enhanced operational efficiency and compliance. Overall, feedback across industries indicates a strong project management approach, timely delivery, and adaptability, making OPSinnovate a suitable partner for clients seeking tailored digital solutions.

    Read All Reviews

    Select Industry to see insights

    eCommerce Business services

    Average Project Cost Breakdown

    $50,000 to $199,999 (2)

    What Clients Have Said

    Clients have expressed positive sentiments regarding OPSinnovate's pricing and value for money. For instance, one client noted that OPSinnovate's pricing fit their budget and provided great value for the cost, successfully delivering a complex TYPO3 CMS-based solution within an allocated budget of €70,000. Another client invested between $80,000 and $90,000, highlighting the efficiency and quality of the platform developed. Overall, feedback indicates that clients feel they receive significant value relative to their investment.
    Read All Reviews

    View projects from:

    Saudi Arabia (1) United Arab Emirates (1)
    View Profile Visit Website
  • PONTON GmbH Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Hamburg, Germany

    Services provided

    30% Blockchain
    30% Sales Outsourcing
    20% Custom Software Development +2
    10% Low/No Code Development
    10% Web Design

    Focus Areas

    25% Ruby on Rails
    25% .NET
    25% Laravel +1
    25% React Native

    PONTON GmbH is a software development firm launched in 2001. Their services include Custom Software Development and Blockchain.

    Read more
    View Profile
  • Moqlabs UG (haftungsbeschränkt) Logotype

    Not yet reviewed

    $1,000+
    $50 - $99 / hr
    2 - 9
    Kiel, Germany

    Services provided

    30% Web Development
    30% Custom Software Development
    10% Business Consulting +3
    10% Financial Consulting
    10% IoT Development
    10% Mobile App Development

    Focus Areas

    80% Ruby on Rails
    20% VueJS

    Software development firm Moqlabs UG (haftungsbeschränkt) was founded in 2018. In Kiel, Germany, the team focuses on Custom Software Development and Web Development.

    Read more
    View Profile

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  • Scalors GmbH Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Achim, Germany

    Services provided

    25% IT Staff Augmentation
    20% IT Managed Services
    20% IT Strategy Consulting +3
    15% Other IT Consulting and SI
    10% Custom Software Development
    10% Web Design

    Focus Areas

    11% Ruby on Rails
    12% NodeJS
    11% .NET +6
    11% Angular
    11% Django
    11% Laravel
    11% Oracle Application Development Framework
    11% Other frameworks and CMS
    11% Symfony

    Scalors GmbH is an IT managed services company. The company is located in Achim, Germany and Kyiv, Ukraine. Their team focuses on IT managed services and IT staff augmentation.

    Read more
    View Profile

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1 OPSinnovate

List of the Top 1 Hamburg Ruby on Rails Development Firms

  1. OPSinnovate Logotype

    OPSinnovate

    $1,000+
    $25 - $49 / hr
    2 - 9
    Hamburg, Germany

    Ability to deliver

    20.4/40.0
    16.4/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    10% Web Development
    13% Ruby on Rails
    10% Custom Software Development
    80% Other
    View Profile Visit Website
  2. PONTON GmbH Logotype

    PONTON GmbH

    Undisclosed
    Undisclosed
    10 - 49
    Hamburg, Germany

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    20% Custom Software Development
    80% Other
    View Profile Visit Website
  3. Moqlabs UG (haftungsbeschränkt) Logotype

    Moqlabs UG (haftungsbeschränkt)

    $1,000+
    $50 - $99 / hr
    2 - 9
    Kiel, Germany

    Ability to deliver

    4.6/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4.6/10 Market Presence

    Service focus

    30% Web Development
    80% Ruby on Rails
    30% Custom Software Development
    40% Other
    View Profile Visit Website
  4. Scalors GmbH Logotype

    Scalors GmbH

    Undisclosed
    Undisclosed
    50 - 249
    Achim, Germany

    Ability to deliver

    5.5/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.5/10 Market Presence

    Service focus

    10% Custom Software Development
    90% Other
    View Profile Visit Website

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