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Top Ruby on Rails Developers in Hamburg

Ratings Updated: February 3, 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 88 reviews
    Premier Verified
    $5,000+
    $25 - $49 / hr
    50 - 249
    Serves Hamburg, Germany

    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.

    See all 88 projects

    Reviews mention Easy to work with

    The feedback highlights Digis as an exceptionally easy partner to work with, characterized by professionalism and responsiveness. Clients noted that the team effectively communicated and incorporated feedback, enhancing collaboration. For instance, one client emphasized the smooth interaction and willingness to assist, while another praised the team's punctuality and engagement in daily stand-ups. Overall, the sentiment reflects a strong satisfaction with Digis's collaborative approach and commitment to client needs.
    • Software Development for Tech Job Matching Company
      5.0 Mar 31, 2022

      I think they have been an amazing addition to our team. Very hard working and easy to get along with. I think they are super hard working, professional, friendly and delivers on time. We are very happy with Digis.

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    • E-Commerce Dev for Digital Commerce Agency
      5.0 Mar 23, 2022

      Digis was a business-oriented team. It was easy to find a common language. Always ready to help.

      Read Full Review
    • Software Development for Fintech Company
      3.5 Sep 9, 2021

      They were very professional and easy to work with. They ask for feedback often, making strides to incorporate feedback in our day-to-day collaboration.

      Read Full Review
    • Web Dev for Job Advertising Platform
      5.0 Jun 30, 2017

      I like their working style and project management. Do IT has handled this from a business point of view, which meant that I didn’t have to be extremely tech-savvy to work with them.

      Read Full Review
    • Recruitment Process Outsourcing for Wellness & Fitness Co
      5.0 Jan 22, 2026

      They're an excellent partner — easy to work with and very responsive to client needs. We communicate via virtual meetings, emails, and messaging apps.

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    Read All Reviews
    6 of 6 reviews are 5 stars
    1 new review for Web Development services
    $10,000 – $49,000 avg. project cost

    Reviewed 6 times in the past 6 months

    Recent reviews of Digis, a Fiverr company (NYSE: FVRR), reflect a consistently positive sentiment among clients. Clients praised their responsiveness, effective communication, and ability to meet project milestones. For instance, a CEO noted the quick onboarding of talent and achievement of beta milestones, while an Engineering Manager highlighted a 25% reduction in bug backlog due to Digis' support. Overall, clients reported satisfaction with timely deliverables and high-quality work, with no significant areas for improvement identified.
    Read 6 Recent Reviews

    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.

    Read All Reviews

    Select Industry to see insights

    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

    View projects from:

    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)
    View all time zones
    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

    Reviews mention Collaborative

    The sentiment regarding collaboration with The Gnar Company is overwhelmingly positive. Clients emphasized their professionalism and ability to integrate seamlessly into existing teams. One client noted, 'They were fully embedded in our team' and described them as 'great partners' who not only completed tasks but also contributed to the overall direction of the software. Their proactive communication and commitment to meeting expectations further highlight their collaborative approach.
    • Dev Staff Augmentation for Business Catering Marketplace Co
      4.5 Feb 25, 2021

      From an interpersonal perspective, they were very professional, collaborative, and insightful, all of which are as important as the quality of the code. They were really great partners, not only in getting the work done but also in helping us drive the software in the right direction.

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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.

    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

    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
  • 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

    Reviews mention Well-organized projects

    Clients have expressed a positive sentiment regarding the organization of projects managed by OPSInnovate. One client noted, 'OPSInnovate is punctual and organized,' highlighting their ability to consistently deliver on time despite occasional miscommunications. The efficient task organization was particularly praised, with clients appreciating the swift implementation of changes. Overall, OPSInnovate's structured approach has fostered a collaborative environment, enabling clients to stay on track and achieve their project goals effectively.
    • E-Commerce Platform Dev & Design for Multi-Vendor Store
      4.5 May 12, 2025

      OPSinnovate is punctual and organized. We aren't that organized, to be honest. The team consistently delivers on time. We've experienced occasional miscommunication, but most of the time, we're on track together. We've never had a severe delay. OPSInnovate has a unique way of organizing tasks in a way that is efficient. Before we engaged OPSInnovate, we had a developer, and things used to take way too long to be implemented on the platform.

      Read Full Review
    Read All Reviews
    1 of 2 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

    E-Commerce Platform Dev & Design for Multi-Vendor Store

    4.5 — OPSInnovate has developed and designed an e-commerce platform for an online multivendor store. The team has integrated different platforms, built a filtering system, and implemented automated data Read more
    Read 2 Reviews

    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
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  • 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
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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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