Top Ruby on Rails Development Companies in England

Discover top ruby on rails development companies in England. Compare reviewed agencies, portfolios, pricing, and services to hire the best Ruby on Rails Developers for your project.
...Read Full Description
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
4.8 out of 5, based on 18 real reviews.
info-icon

SelectedFirms reviews agencies and verifies client feedback to support informed decisions. [How SelectedFirms Ensures Trust]

Explore Reviewed Ruby on Rails Development Companies in England — Find Skilled Ruby on Rails Developers for Your Project

Certain agencies may be featured through sponsored placements. Rankings and SF Scores remain unbiased and are based solely on our evaluation methodology.

15 Companies

Filter by

  • UK

    close
  • England

    close
Kernelics
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

44

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

44

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 50% Web Development

  • 25% Mobile App Development

  • 25% Product Engineering services

Let's Code Together!

We offer comprehensive web and mobile app development services: - Research and Analysis - UI/UX Design, - App Development - Quality Assurance, - Product and Project Management. Our team specializes in developing engaging apps and providing staff augmentation to ensure your project's success. Whether it's creating cross-platform apps, building MVPs, or delivering custom software solutions, we're equipped to meet the needs of startups, tech entrepreneurs, enterprises, and e-commerce businesses across various industries. We're dedicated to helping you create demanded apps, offering tailored solutions that propel your business forward.

See all 3+ Portfolios
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$10,000+

Min. Budget Size
Inside Service Listing

30 - 50

Team size
Inside Service Listing

London, UK

Location
Verified Client Review

Verified Client Review

Web & Mobile App Dev for Blockchain Tech Company

Reviewed by: Max Orlovsky, Head of Engineering at Chiliz / Socios.com View all 2 ReviewsView all Reviews

29

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

29

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 20% Web Development

  • 20% Mobile App Development

  • 10% Software Development

  • 10% Web Design

  • 10% IT Services

  • 10% Digital Transformation

  • 10% AI Development

  • 10% Product Engineering services

Agile Web & Mobile App Development

A rapidly expanding software outsourcing company called Golden Owl creates profitable, scalable products that give start-ups and large companies a competitive edge. We are a group of more than 60 developers, QA engineers, UI/UX designers, and project managers who work full-time.Originally a joint business between Vietnam and Singapore, we are currently growing and operating in Vietnam, Singapore, Australia, and Norway. Our customers come from all over the world, primarily from the EU, US, UK, Hong Kong, and Singapore.

View Golden Owl Consulting Ltd Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

50 - 249

Team size
Inside Service Listing

London, UK

Location
Verified Client Review

Verified Client Review

Backend Development for Sports IT Firm

Reviewed by: Sky Pay, CTO at Sports IT Company View all 5 ReviewsView all Reviews
Decodermind
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

28

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

28

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 20% Web Development

  • 20% Mobile App Development

  • 20% Software Development

  • 20% Blockchain Development

  • 20% Cloud Computing Services

WE BUILD & DELIVER SMART SOLUTIONS

Decodermind is an accomplished software development company with a wide-ranging expertise that spans from crafting mobile applications to building robust web solutions. Our journey commenced with a vision, and over the years, we've grown into a formidable team of over 100 tech experts, engineers, and professionals. Our commitment is unwavering when it comes to transforming client ideas into tangible, exceptional software products. At Decodermind, our primary objective is to provide our clients with an unparalleled customer experience. We pride ourselves on delivering innovative and smart solutions that align seamlessly with our clients' needs, all while ensuring on-time project completion and comprehensive post-development support. With a track record of over 1,000 successfully executed projects, our reputation for excellence continues to thrive. Decodermind doesn't just stop at the conventional; we embrace disruptive technologies and stay at the forefront of the industry. Our team is well-versed in cutting-edge technologies like Blockchain, Artificial Intelligence, Machine Learning, Internet of Things, and more. We harness these tools to create custom cross-platform mobile apps, robust web solutions, ERPs, AdTech, EdTech, and much more that set new industry standards in terms of functionality and efficiency.

View Decodermind Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$15,000 - $250,000

Min. Budget Size
Inside Service Listing

10 - 25

Team size
Inside Service Listing

Birmingham, UK

Location

27

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

27

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 25% Web Development

  • 25% Mobile App Development

  • 25% Software Development

  • 25% AI Development

GO ONLINE – Lets go online with your project!

GoOnline is a highly recommended software development firm that offers IT consultants, full stack development teams, and expert teams on demand. Our goal is to assist managers, CTOs, and product owners in creating, expanding, and scaling up cutting-edge digital products. With our solutions, startups, expanding companies, and large corporations can go online as soon as possible. We are available to begin right away whether you need to expand your team or create a new one.

View GO ONLINE Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$10,000+

Min. Budget Size
Inside Service Listing

10 - 49

Team size
Inside Service Listing

London, UK

Location
Verified Client Review

Verified Client Review

Mobile App Design & Development for Social Media Platform

Reviewed by: Rodion Marcinkowski, Co-Founder at Be View all 3 ReviewsView all Reviews

27

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

27

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 25% Web Development

  • 25% Mobile App Development

  • 25% Software Development

  • 25% Web Design

Cutting technologies and best people for start-ups

Located in Eastern Europe,Smartym Pro is a full-cycle development firm that specializes in creating mobile and enterprise web applications. We have been involved in ten large-scale projects for more than five years. We are supplying the best personnel for fintech and neo-banking initiatives in Finland. The company prioritizes creative solutions with state-of-the-art technologies and has a strong development culture.

View Smartym Pro Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$25,000+

Min. Budget Size
Inside Service Listing

10 - 49

Team size
Inside Service Listing

London, UK

Location
Verified Client Review

Verified Client Review

Software Development for Investment Software Developer

Reviewed by: Shaun Bennie, Director at Co-Funding LTD View all 3 ReviewsView all Reviews

25

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

25

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 25% Web Development

  • 25% Mobile App Development

  • 25% Web Design

  • 25% Cloud Computing Services

UK, Ruby on Rails, JavaScript, ReactNative experts

Bit Zesty is a team of developers, user experience designers, and project managers offering custom software development, support, maintenance, new feature development, and development team extension/augmentation. They support technologies like Ruby on Rails, JavaScript, React Native, React + Vue.js, Python, and Elixir, serving clients across various sectors.

View Bit Zesty Profile
Inside Service Listing

$150-$199/hr

Hourly Rate
Inside Service Listing

$25,000+

Min. Budget Size
Inside Service Listing

10 - 49

Team size
Inside Service Listing

London, UK

Location
Verified Client Review

Verified Client Review

Web Development & UX/UI Design for Nonprofit Organization

Reviewed by: Craig Warren, Management Accountant at Concordia View all 2 ReviewsView all Reviews

23

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

23

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Web Development

  • 20% Software Development

  • 20% Ecommerce Development

  • 20% Cloud Computing Services

  • 10% AI Development

  • 10% CMS

  • 10% Mobile App Development

We build your offshore development team in India

Use our distinct and tried-and-true methodology to revolutionize the way you scale your software development. We put together your offshore team and take care of setup, administration, and human resources. Throughout the process, your committed European liaison is there to help you concentrate on what you do best, which is expanding your company.

View WeAssemble Profile
Inside Service Listing

< $25/hr

Hourly Rate
Inside Service Listing

$10,000+

Min. Budget Size
Inside Service Listing

50 - 249

Team size
Inside Service Listing

London, UK

Location
Verified Client Review

Verified Client Review

Custom Software Dev & for Community Engagement Consultancy

Reviewed by: Glenn Tobin, Services & Innovation Director at Queenswood View all 2 ReviewsView all Reviews

22

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

22

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 25% Web Development

  • 25% Digital Marketing

  • 25% Mobile App Development

  • 25% Cloud Computing Services

Elevating Team Performance

Genese Solution Pvt. Ltd. is a UK-based cloud consulting company and service provider that focuses on enabling digital transformation. Established in Nepal in 2019, it has a presence in India, Bangladesh, Pakistan, and Australia. The company's vision is to create a world-class ICT ecosystem, enabling companies and startups to efficiently utilize their ICT capabilities. With over 50 internationally certified engineers, the company offers top-quality cloud solutions and customer-centric support. Genese has provided expert services to over 250 clients across Eurasia and 500 clients in Nepal. They are pioneers in introducing international market leaders like Amazon Web Services and are the first NRB IRD compliant legal digital payment partner in Nepal.

View Genese Solution Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

10 - 49

Team size
Inside Service Listing

Plymouth, UK

Location
Verified Client Review

Verified Client Review

SEO & PPC Services for Trekking & Climbing Services Company

Reviewed by: Keshav Wagle, CEO at Advanced Adventure View all 1 ReviewsView all Reviews

18

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

18

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 25% Web Development

  • 25% Blockchain Development

  • 25% AI Development

  • 25% Mobile App Development

Upstaff is a technology partner with expertise in AI, Web3, Software, and Data.

Upstaff is a technology partner with expertise in AI, Web3, software, and data, helping businesses gain a competitive edge by optimizing existing systems and utilizing modern technology for business growth. Launched in 2019, Upstaff provides expert AI, Web3, software, and data engineers to drive business transformation and growth. With over 20 years of experience in software engineering, they offer comprehensive support in product development, system optimization, team composition, ongoing management, and resolving technical issues. Upstaff's platform, upstaff.com, was launched in 2019 to address the evolving needs of software companies, startups, and ISVs. With offices in Paris, Valencia, Manheim, Kyiv, Lviv, and Kharkiv, Upstaff leverages partnerships with over 3000 expert individuals and companies in Europe, the Americas, and Asia.

View Upstaff LTD Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

50 - 249

Team size
Inside Service Listing

London, UK

Location

18

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

18

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 20% Web Development

  • 20% Cloud Computing Services

  • 20% AI Development

  • 20% Blockchain Development

  • 20% Mobile App Development

Turning your dreams into reality

Dreams Technologies is a digital transformation specialist providing technology and products to global enterprises. They offer consulting services in banking, healthcare, retail, and government sectors. Their team of strategists, innovators, engineers, and leaders has decades of experience in various fields. Dreams Technologies began in 2013 to assist small-scale companies with tailored solutions. Over the past decade, they have evolved into a leading provider of cutting-edge solutions for enterprises of all sizes.

View Dreams Technologies Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

50 - 249

Team size
Inside Service Listing

London, UK

Location

17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Web Development

  • 20% Web Design

  • 20% CMS

  • 20% Software Development

  • 10% Ecommerce Development

  • 10% Mobile App Development

  • 10% Digital Marketing

Digital Marketing, Web and Mobile Services

Vecro Tech is a web and mobile app development company with headquarters in Glasgow that works with a lot of customers in central Scotland. Creating visually appealing, modern, and completely responsive websites is our primary goal in order to enhance your company's reputation and give current and potential clients a pleasurable online experience. We will pay attention to each client's demands and specifications and, using our technical expertise and industry insights, create a product that fulfills your online objectives.

View Vecro Tech Profile
Inside Service Listing

$50-$99/hr

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

2 - 9

Team size
Inside Service Listing

London, UK

Location

17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Web Development

  • 20% Digital Marketing

  • 20% Ecommerce Development

  • 20% Web Design

  • 10% Mobile App Development

  • 10% AI Development

  • 10% Cloud Computing Services

  • 0% CMS

Pioneering Digital Excellence

Tocyber Technologies is a UK-based software company focusing on digital transformation through innovative technology solutions. They offer tailored software solutions across various industries, including website development, cloud computing, digital marketing, data analytics, and machine learning, ensuring clients stay competitive and enhance operational efficiency.

View Tocyber Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

10 - 49

Team size
Inside Service Listing

Walsall, UK

Location

17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Web Development

  • 20% Blockchain Development

  • 20% AI Development

  • 20% Ecommerce Development

  • 10% Web Design

  • 10% Mobile App Development

  • 10% Product Engineering services

Creating Data-driven Value

Crownsoft is a leading software and application development agency specializing in digital transformation, product design, and enterprise solutions. With offices in the US, Canada, UK, China, Middle East, and South Asia, they offer data-driven business value to clients. Crownsoft's multidisciplinary team uses cutting-edge technologies and industry best practices to develop immersive user experiences and scalable products for entrepreneurs, start-ups, and enterprises.

View Crownsoft Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$10,000+

Min. Budget Size
Inside Service Listing

250 - 999

Team size
Inside Service Listing

London, UK

Location

17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Web Development

  • 20% Product Engineering services

  • 20% Digital Transformation

  • 20% AI Development

  • 10% Mobile App Development

  • 10% Software Development

  • 10% Web Design

Digital Transformation, AI-ML Development, and Product Engineering

With its headquarters in Manchester, UK, Tiksom is a leader in Product Engineering, AI/ML Development, and Digital Transformation, bringing creativity and experience to every project. With more than ten years of experience, we have led the way in developing custom web and mobile applications by utilizing state-of-the-art technology. We have a history of providing SaaS-based products to SMEs and enterprises, as well as enabling several startups with MVPs. Our team, which consists of seasoned engineers, designers, analysts, and managers, is committed to creating cloud-based applications and software. We bring your business plans to life by utilizing our extensive technical and managerial knowledge.

View Tiksom Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$10,000+

Min. Budget Size
Inside Service Listing

10 - 49

Team size
Inside Service Listing

Manchester, UK

Location

17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Web Development

  • 40% Software Development

  • 40% Mobile App Development

  • 10% Web Design

Simplifying business through technology.

We collaborate with you to understand how technology may best serve your company, from mobile apps to SaaS systems (and everything in between). We do hear. We work together. We produce. Utilising innovative, user-centered approaches to solve complicated problems while adding a touch of flair. Yozu is a group of Liverpool-based consultants, developers, and designers. Through our decades of combined knowledge, we provide software development services to clients worldwide. Our expertise offers scalable, secure, and maintainable solutions for both businesses and organisations.

View Yozu Profile
Inside Service Listing

$100-$149/hr

Hourly Rate
Inside Service Listing

$25,000+

Min. Budget Size
Inside Service Listing

50 - 249

Team size
Inside Service Listing

Liverpool, UK

Location

Why Companies Trust SelectedFirms?

SelectedFirms bridges the gap between businesses and digital service providers as a trusted B2B research and listing platform. With the trust of 14,000+ companies and a growing community of 1M+ users, we empower businesses with reliable insights to make confident decisions.

why_companies_trust_sf_1

Human-verified companies

We manually review companies to ensure they meet our quality standards before they appear on the platform.

why_companies_trust_sf_2

Research-driven rankings

We rank companies using a clear ranking methodology based on real client feedback, expertise, market credibility, and how well teams execute — not hype.

why_companies_trust_sf_3

Always up-to-date insights

We regularly refresh listings with new reviews, portfolio updates, and market changes to keep decisions relevant.

why_companies_trust_sf_4

Verified credibility signals

From verified badges to editorial reviews, we highlight companies that show real commitment to quality and transparency.