Top 50+ Ruby on Rails companies

Shopify Plus Agency With Shopify Plus at the heart of our tech stack, we pioneer industry-defining digital experiences that captivate ecommerce customers, drive conversions and shape the future of online retail.

Busy Rebel is a premier consulting and software development company, trusted by our forward-thinking and innovative customers to address their complex technical challenges, delivering extraordinary results and game-changing experiences. Our mission is to empower startups to reach their digital potential through bespoke automated solutions tailored to their unique needs while bringing out the best in each talent in our team. By pushing the boundaries of conventional thinking, we strive to disrupt software development with rebellious solutions to even the most complex problems in the ever-evolving digital landscape fueling digital progress for a better world. How Can We Help? ♟️ 1. Consulting and Product Strategy. - Involve consultancy experts to help you leverage your team; - upskill processes and standards of development; - make sophisticated architectural solutions; - define efficient and reliable product roadmaps. 🎯 2. Custom Web & Mobile Development - Full Stack Development; - UX/UI Design & Researches; - API Development; - Complex Architectural solutions; - Front-end development; - Quality Assurance; 🚀 3. MVP & evolution for a startup (Pre-seed to IPO) - Product Designer; - Product Owner; - Strategy Development; - Well-calibrated Development team per project requirements, resources & velocity. 🦸‍♂️ 4. Staff Augmentation Obtain one or more expert-vetted talents who will best fit your project type, industry, and technology criteria and who will integrate with your culture and team. 🔐 5. DevOps & Solutions Architecture - AWS & Google Certified Cloud Engineers; - DevOps; - DataEngineer; - Solution Architect; Stats: Raised by our clients 400mio+ Fortune500 companies served: 2 Customer retention rate 92% Industry Experience: 10+ years Exceptional professionals: 35+ Average expert experience: 5+ years Technology Partners: Ruby On Rails, Flutter, PHP, React. Js, Vue.js,, React Native, PSQL, Mongo, Clickhouse, JUnit, Selenium. AWS, Docker, Kubernetes, Google Analytics, Drone, Circle CI, ansible, Hadoop, Cassandra, Nginx, New Relic, Sentry. Figma, Adobe, Xmind. GitLab, Jira, Asana. Slack, Microsoft team, zoom. 🤝 Let's talk

APPSIMPACT is a specialist web and mobile consultancy, providing advice and results based solutions to businesses both local and multi-national. Our team members are highly experienced and have extensive knowledge of current standards to get your projects done correctly, quickly, and on-time. Our primary objective is to build long-lasting relationship with our clients and partners - relationship based on trust, professional approach and enjoying what we do. We measure our success by success of our clients. Cost effective, timely, quality deliveries are what we aim to be known for. We specialise in custom online applications and software development with a proven track record in business efficiency savings using online technologies. With knowledge and creativity developed over more than 8 years, APPSIMPACT offers common sense, business centric solutions at affordable prices. OUR SKILLS Languages: 1.Ruby, 2.Node, 3.Python, 4.PHP. Frameworks/CMS: 1.Ruby on Rails 2.ReactJS , 3.AngularJS, 4.ExpressJS, 5.BackboneJS, 6.D3.js, 7.Laravel. CSS Framework: 1.Bootstrap, 2.Foundation. DBMS/RDBMS: 1.Sql, 2.Mysql, 3.Postgres, 4.Mongodb, 5.GraphQL Servers/Rack servers: 1.Apache, 2.Nginx, 3.Unicorn, 4.Passenger, 5.Xampp, 6.Puma, 7.Thin. Clouds: 1.Heroku, 2.Amazon, 3.Linode, 4.Rackspace, 6.Digitalocean, 7. Godaddy, 8.Microsoft Azure, Gateways: 1. Active Merchant, 2. Braintree, 3. Stripe, 4. Paypal Revision control: 1.GIT, 2.SVN Operating Systems: 1.Linux, 2.Windows Markup: 1.HTML5, 2.CSS3, 4.HAML, 5.SASS, 6.SLIM.

At Hattrick we’re a dedicated team of engineers, developers and designers that are committed to helping companies build innovative mobile and web apps that improve people’s lives. By leveraging our unrivaled technical capabilities we can help you out in areas such as: UX/UI design, mobile app development, web development and integrating wearables & IoT.

Built companies generating $100 million in revenues in the consumer space. We provide a comprehensive Enterprise Portfolio Management Solution to organise and fuse People, Process and Technology to streamline processes, organize business objectives into development tracks across multiple divisions, setup transparent communication channels to break down functional silos and customize and configure appropriate Agile technology solutions to engage stakeholders and maximize transparency, account- ability, predictability and results across the whole enterprise.

5+ Years of experience in Web Development Skilled in following web technologies - Ruby - Rails 4, 5,6 - Grapesjs - ReactsJs - Redux - NodeJs - Angular - BDD and TDD - Secure user authentication (Oauth 2.0,JWT) and communication - Authorization resource - Database Optimization - Social network integration (Facebook, Twitter, Tumblr) - Web Services using JSON, XML and REST Web Service APIs - Google Map API - Sidekiq and delayed job for a background process - HTML/HTML5, CSS/CSS3, - Bootstrap - Ajax and Jquery - Web UI Design, - Elastic Search - Spree - Shopify plugin/ sales channel application - Linux Administration - Cluster Management - Database Management, Master/slave replication - Memcache - Synchronous and Asynchronous communication (REST API,RabbitMq,Kafka) - Haproxy for load balancing - IMAP for email processing - Microservice architecture Experience in working with Databases. - Mysql - Postgresql - Cassandra - Timescaledb - Redis(with replication) Experience in working with Github Code Repository and version control. - Git(version control system for code security and teamwork) - Ubuntu, CentOS, macOS - Postman(API) - Google chrome and firefox - Docker (For Container Orchestration) Servers:- - Digital Ocean - AWS - Google Cloud - Heroku - Openshift

I am a former designer who shifted to web development 4 years ago to do what I love on an everyday basis. I'm experienced with Javascript, Vue.js, React.js, React Native, AngularJS, Angular universal, Jquery, HTML, CSS and Node.js. I love new challenges and have worked on large scale web apps. I always guarantee the project quality, delivery time, and communication for my clients and love bringing their visions to life! Drop me a line and let's discuss your project!

Tech Magist (Development Strikers) is an employee owned corporation based in Pakistan. We are a specialist software solutions company with in depth knowledge of various software development platforms. We are also expert in working in multiple industry verticals including Retail, Manufacturing domains and service organizations. Our technology research lab continues to train our staff, build solutions, develop best of breed practices, and assess industry needs based on solutions and products available in the market place.

Paperless is a technology consulting organization that connects strategy, design, and engineering services into a seamless workflow devised to support clients every step of the way. Paperless rapidly became a large team of like-minded professionals with a shared vision for their company. The team is passionate about creating valuable products and helping other businesses climb the ladder of technological development. Over the past 10 years, we have designed and built a diverse range of high-quality products from scratch. Our specialists have expertise in a wide variety of spheres including Real estate, e-learning, healthcare, e-commerce, advertising, augmented reality, finance, sharing economy, and many more. What makes us unique: 30+ Development Languages 10+ Technical practices Quality Assurance practices UX/UI Practices Get a free consultation and estimate for your project!

Codexy Software is a team of experts specialized in Web Development with 10+ years of experience. We worked on a variety of web projects and can build: SaaS, Marketplaces, Websites, Rest APIs, Payment Services. We provide: 🚀 Web development from scratch(UI/UX, Frontend, Backend, QA) 🚀 Dedicated web team or web developer on request 🚀 New features implementation and support for existing web projects Our technical skills: ✅ UI & UX design (Sketch, Adobe XD, Photoshop, Figma, InVision, Avocode, Zeplin) ✅ Front-End (HTML/CSS, Bootstrap 5, Javascript, jQuery, React.js, Stimulus.js) ✅ Backend (Ruby on Rails, Python/Django, PostgreSQL, MySQL, Sidekiq, Celery, Redis) ✅ CMS (Wordpress, Webflow) ✅ DevOps (Apache, Nginx, Heroku, AWS) With Codexy you may rest assured that your project is in right hands.

Tntra offers a unique Global Innovation Infrastructure & Ecosystem. At its core, it offers various essential services and resources designed to propel businesses forward. Our offerings include custom enterprise solution, desktop, client server and web and mobile application development, migration and system integration. We specialize in delivering custom enterprise solutions, including desktop, client-server, web, and mobile application development, system migrations, and seamless system integration. Our expertise spans across cutting-edge technologies such as Python, Artificial Intelligence, Machine Learning, Ruby on Rails, .NET, C#, WPF, WCF, PHP, Java, Spring boot, Node JS, Angular JS, React JS, React Native, IOS, Android, Flutter, DevOps, QA, Web Design & SEO. With a team of over 200 talented professionals, we've successfully delivered transformative solutions to more than 150 clients worldwide, including Fortune 500 companies. Our Salesforce services help accelerate business growth by enhancing customer relationships, optimizing workflows, and enabling smooth cloud migrations. We specialize in Salesforce development, implementation, managed services, testing, and integration to create customized solutions that improve operational efficiency. Operating across key regions, including the US, EU, India & GCC, Singapore & Asia Pacific, and Japan, Tntra's Global Innovation Infrastructure & Ecosystem is uniquely positioned to support entrepreneurs and enterprises of all sizes. We have established a vast network of deep domain experts and marquee technology partners, enabling us to cater to various industry verticals such as FinTech, HealthTech, EDTech, IoT, Supply-Chain, and the New Economy. Our service offerings: - Salesforce Solutions - Product Engineering - Digital Transformation - IT Modernization - Cloud Services - Advanced Computing Tntra stands as your trusted partner in delivering scalable, secure, and innovative technology solutions for the future.

Our Service Highlights ✔️Professional R&D Unit ✔️Intellectual Property Rights Protection ✔️Complete Ownership ✔️Scalable Solutions ✔️Dedicated Technical Team, Project Manager & DevOps Teams ✔️3rd Party Integrations of Choice ✔️Rigorously Tested Solutions ✔️On-time/Before-time Delivery ✔️Multi-Device Compatible ✔️Post Launch Maintenance Core benefits that our clients get: ✅ Handpicked Professionals ✅ Access to Specialised Skills ✅ On-demand Hiring ✅ Quick Onboarding ✅ Hassle-free Resource Addition & Removal ✅ Faster Time to Market ✅ Project Confidentiality 🏭 Industries we have served to date E-commerce | iGaming | Healthcare | Charity and Auction Industry | Real Estate | Automobile | Logistics & Warehousing Why Choose GammaStack - Key Benefits 🔸 Latest Tech Stacks 🔸Seamless Communication &Collaboration 🔸Cost Efficient Solutions 🔸Bug-Free Solutions 🔸Faster Time to Market

Expertise in Web Development | ROR Development | iOS | Android | React | Angular | Amazon web services Whether you’re a startup, SaaS company, eCommerce shop, or digital agency, we offer direct access to highly skilled teams that you’ll get to know and trust: Developers, UI/UX designers, Testers, and Project managers.

Calipso providing high-end services in a modern IT world. Our focus is on solid Software Architecture, careful Development, and efficient Automation. Our crew does not rely upon a specific Programming Language, Framework, or Methodology, we are picking the best possible solution for each particular challenge Drop us a message and we'll gladly contact you!

🥇 Rising Talent Badge Holder 🥇 13 years of professional experience 🥇 3 years on Upwork 🥇 Strong portfolio of Mobile Apps, Websites & SaaS Fulfilling the Outsourcing needs for Global Businesses since 2015. Our Work History & status being 'Rising Talent ' here on Upwork says everything about us. We worked hard to build an outstanding reputation and work even harder each day to maintain those standards. Client satisfaction is all that matters to us, nothing else matters more. We works on Web & Mobile App development Core ,expertise in Healthcare & Fitness Solutions, Work order management solutions, Finance, Car rental marketplace, E-learning Platforms, Real Estate, E-commerce, Entertainment & Social Platforms, B2B2C, Chatbot, Catering & Tourism, GDPR Compliance. Major Technology areas we serve in: - Android /iOS/IPHONE Development - REACT.js - REACT NATIVE - NODE.js - PHP Laravel - CodeIgniter - WordPress/Open Cart - Shopify - Zen Framework - MONGO DB - ANGULAR & it's versions - METEOR.js - Backbon.js Our team consists of: * 10 Web Developers * 5 Mobile App Developers * 4 Managers * 3 Quality Assurance Engineers.

Meet Web Weirdos, A professional team of qualified developers who’s job is to bring any of your ideas to life. No matter if you want a simple logo or an incredibly complex application, we will deliver a high quality product. We are weird enough to find a creative solution for a tricky task and experienced enough to follow all necessary standards. Unlike most other companies we care about client’s time and budget so every dollar spent will be invested to a maximum productivity. Feel free to contact us right now here or on our website webweirdos.rocks!

Delivering Complete Web & Mobile Solutions Since 2007 Established in 2007 and headquartered in Nagpur, Central India, Cryptex Technologies Pvt. Ltd. is a fast-growing software development company known for building complex and scalable web applications. Early on, we embraced Ruby on Rails—a technology then unexplored in India—and have since expanded into a full-spectrum service provider for enterprises, startups, and small businesses across industries. Core Specializations Website & Web Application Development E-commerce Development Custom Business Applications Technology Expertise Frameworks & Languages: Ruby on Rails, AngularJS, ReactJS, NodeJS E-commerce Platforms: Shopify Databases: MySQL, PostgreSQL, SQLite, MongoDB UI/Frontend: HTML5, CSS3, Bootstrap 4, JavaScript, XML Graphic Design: Adobe Photoshop CC, Adobe Illustrator CC Application Servers: Passenger, Puma, Unicorn, Webrick Web Servers: Apache, Nginx Version Control: GitHub, GitLab, Bitbucket Testing Tools: RSpec, Selenium, Capybara IDEs: Sublime, RubyMine, VS Code, Gedit Operating Systems: Ubuntu/Linux, macOS, Windows Project Management: JIRA, Zoho, Basecamp, Trello, Asana Communication Channels: Skype, Slack, Telegram, Zoom, WhatsApp, Phone Other Tools: LucidChart, FileZilla, Meld Diff Viewer, Postman Our Team With a strong workforce of 42+ professionals, we bring together: Expert Ruby on Rails developers Skilled iOS & Android developers Dedicated QA & Testing teams Experienced Project Managers & Operations Managers A proactive Sales & Marketing team Development Approach We follow the Software Development Life Cycle (SDLC) and Testing Development Life Cycle (TDLC) to ensure quality at every stage. Methodologies: Agile, MVC Architecture, Robust Project Management Testing Approach: Test-Driven Development (TDD) and Business-Driven Development (BDD) to deliver bug-free, business-ready solutions. Industry Experience From startups to enterprises, we’ve delivered solutions across multiple verticals, including: E-commerce Music & Digital Distribution Logistics & Delivery Tracking Inspection & Compliance Customer Relationship Management (CRM) …and more, with new domains being added every year. Our Vision To be a pioneer in delivering high-quality, innovative IT solutions To build long-term client relationships through trust and excellence To grow primarily through client referrals and success stories To position ourselves as a key player in the global IT industry Conclusion At Cryptex Technologies, client satisfaction is our true achievement. We don’t just deliver software—we deliver growth, innovation, and long-term value.

Through years of experience, we have honed our skills to become a full-service digital agency that delivers top-notch technology services to help our clients achieve their business objectives. Our team of highly skilled professionals has a passion for helping businesses develop and succeed. With a focus on delivering scalable software, we work closely with our clients to understand their needs and develop solutions that are designed to meet those needs. Our software development process is designed to ensure that our clients receive high-reliable software that will perform optimally even under high pressure situations. We have a track record of delivering software solutions that exceed our client's expectations, which is evident from the numerous satisfied customers that we have served over the years. Our focus on delivering exceptional services has made us a trusted name in the digital industry. At Gainimpact, we are dedicated to delivering technology solutions that will help you grow your business. Contact us today to learn more about how we can help you succeed.

Data enthusiast and avid solution-seeker to complex issues. Most of all, I enjoy understanding customer needs, turning them into specs and building the working processes of an application, applying various techniques to increase performance while continuously researching improvement solutions. Quality oriented and skilled in: ➤ Data science ➤ Data analytics, reporting ➤ Database performance tuning ➤ ASP.NET MVC 5 with Entity Framework, Bootstrap ➤ C# ➤ MS SQL Server ➤ PostgreSQL ➤ MySQL ➤ Amazon AWS ➤ Google BigQuery ➤ VBA macros Just let me know what you want to accomplish and we're already halfway there!

ClouDevz is a software company which provides web development, mobile app development and data scraping services. Our customers are our priority and their delight is ours. We specialize in Web Development in Ruby on Rails, Python Django, React js and Angular js. And in Mobile application development we develop both native and hybrid mobile applications. We can work in an existing team or alone. It is our main priority to satisfy our customers by exceeding their expectations.