Christopher J. Stobie
Verified Expert in Engineering
Senior Software Developer
Previously at
Hire the Top 3% of Ruby on Rails Developers in 48 Hours
Hire Ruby on Rails developers, programmers, engineers, and experts on demand. Top companies and startups choose RoR developers from Toptal for rapid web development, scalable APIs, MVC architecture, performance optimization, and more.
The Toptal developer was instrumental in building the prototype and helped accelerate our time to raise funds by several weeks.
Vinod Kumar Ramachandran, Co-founder & CEO, Big Sur AI
Trusted by leading brands and startups
Meet Ruby on Rails Developers in Our Exclusive Network
Featured Talent
Fazakas István-Zsolt
Verified Expert in Engineering
11 Years of Experience
Ruby on Rails Developer
Fazakas is a seasoned software engineer with vast experience in web development. With a current focus on Ruby on Rails (RoR), he's constantly seeking new opportunities and challenges to contribute his extensive skills and expertise to forward-thinking teams. Fazakas is passionate about writing clean and testable code.
Ruby on RailsRubyREST API
Brandon Coleman
Verified Expert in Engineering
11 Years of Experience
Ruby on Rails Developer
Brandon is a senior software engineer with over a decade of experience building applications for small and large enterprise companies. He specializes in full-stack Ruby on Rails (RoR) applications using Ruby ERB and Haml. Brandon is also well-versed in making API applications with Vue and React front ends, leveraging his varied background in .NET, Python, and WordPress.
Ruby on RailsMacOSRubyIntegrationFull-stackBack-end DevelopersREST APIGitHubAPIWeb Development
Nicolas Fabre
Verified Expert in Engineering
10 Years of Experience
Ruby on Rails Developer
Nicolas is a skilled software engineer who excels in Ruby on Rails (RoR) back-end development and is proficient in Git, AWS, Heroku, Amazon S3, and PostgreSQL. He has a proven record of success with MVPs, collaborating with clients like MasterClass and Kin. Nicolas is also passionate about machine learning, prompt engineering, large language model API integration, and vector databases. He's also well-versed in the Agile methodology, particularly Scrum, to enhance any project's success.
Ruby on RailsSlack DevelopmentVisual Studio DevelopmentPostmanGitGitHubAgile DevelopmentPostgreSQLRubySQLMicroservices DevelopmentBack-end DevelopersREST API
Erik Ostrom
Verified Expert in Engineering
27 Years of Experience
Ruby on Rails Developer
Erik has been developing web applications for over 20 years, mostly with startups, solo entrepreneurs, and small nonprofits. He values clear communication, good design, mutual responsibility, and efficient use of time and money. He has worked extensively with Ruby on Rails and with a variety of front-end tools including Vue.js, Angular, D3, Electron, React, and TypeScript.
Ruby on RailsRubyDebugging
Pavlo Mashchak
Verified Expert in Engineering
15 Years of Experience
Ruby on Rails Developer
Pavlo is a full-stack software engineer with 15+ years of experience building scalable web applications in Ruby on Rails. Skilled in Ruby, JavaScript, TypeScript, React, and Node.js, he works with SQL and NoSQL databases, including PostgreSQL, MySQL, MongoDB, and Elasticsearch. His DevOps expertise spans AWS, Docker, Ansible, and CI/CD. Pavlo delivers clean, maintainable APIs and microservices focused on performance and automation.
Ruby on RailsSoftware DevelopmentJavaScriptRubyBack-end DevelopersDashboardCI/CDFull-stackCSSHTML5
Hendrik Wermser
Verified Expert in Engineering
16 Years of Experience
Ruby on Rails Developer
For 7+ years, Hendrik was the main Ruby on Rails engineer in two different startups, in charge of all technology, including the front and back ends, databases, CI/CD, cloud deployment, error and performance monitoring, logging, analytics, and A/B testing. In the past two years, Hendrik has been a remote freelance team member for a SaaS startup, developing a proof-of-concept of a Flask, Python, and Vue.js application for use in hospitals. He has also taught a coding boot camp for two years.
Ruby on RailsMacOSRubySlack DevelopmentGitJavaScriptSQLNode.jsHerokuPostgreSQLREST API
Lucas Luan de Melo Pereira
Verified Expert in Engineering
15 Years of Experience
Ruby on Rails Developer
Lucas is a senior back-end engineer with 13 years of experience, including 7+ years of specializing in Ruby on Rails. An expert in building scalable systems across healthcare, government, and human resources sectors, he has delivered robust back-end solutions aligned with business goals. Proactive, adaptable, and quick to embrace new technologies, Lucas will be a great addition to any team.
Ruby on RailsVisual Studio DevelopmentUbuntuRuby
Kiran Kumawat
Verified Expert in Engineering
8 Years of Experience
Ruby on Rails Developer
Kiran is a Ruby on Rails developer with over eight years of experience specializing in tech upgrades, performance optimization, and building scalable solutions. She worked on a high-impact assignment with Samsung Ads, where she played a crucial role in upgrading legacy Rails applications, enhancing system performance, and ensuring code quality through comprehensive refactoring and optimization. Kiran also has experience with AWS and other cloud-based services for scaling and deployment.
Ruby on Rails
Anto Dominic
Verified Expert in Engineering
11 Years of Experience
Ruby on Rails Developer
Anto is an experienced Ruby on Rails developer with over ten years of experience in software engineering. He has a solid background in solution design and architecture, with a strong interest in containerization and microservices. He is a senior engineer in one of Australia's leading platforms revolutionizing aged care and disability services. He has worked on eCommerce, blockchain, finance, and government- and medical-based applications.
Ruby on RailsGraphQLMicroservices DevelopmentKubernetesDockerDevOpsHerokuRubyAWSSAMLJiraGitHubREST API
Ovidiu Anca
Verified Expert in Engineering
9 Years of Experience
Ruby on Rails Developer
Ovi is a full-stack developer specializing in projects primarily using Ruby on Rails and React. He brings over nine years of experience building various web applications and working with Agile methodologies to the table. Along with a passion for robust software architecture, Ovi builds systems with scaling in mind, implements code best practices, is mindful of time management, and makes careful estimations.
Ruby on RailsSQLGitAPIRubyReact.jsPostgreSQLJavaScriptMySQLRedisHTML5BootstrapAgile Development
Saad Mahmood
Verified Expert in Engineering
7 Years of Experience
Ruby on Rails Developer
Saad is a senior full-stack engineer with 10+ years of experience in Ruby on Rails and React/Next.js using JavaScript and TypeScript. He architects scalable, maintainable systems with Rails, React, PostgreSQL, and AWS in both monolithic and microservice environments. Skilled in MongoDB, Redis, Docker, Kubernetes, and CI/CD, he’s passionate about clean architecture, DevOps, and building secure, high-performance distributed systems.
Ruby on RailsReact.jsNode.jsNext.jsHerokuJavaScriptSQLFull-stackStripe DevelopmentPostgreSQLRubyDatabaseGit
Discover More Ruby on Rails Developers in the Toptal Network
Start Hiring
Hiring Made Easy
1
Share Your Needs
Discuss your requirements and refine your scope in a call with a Toptal domain expert who specializes in your area of need.
2
Choose Your Talent
Get a shortlist of expertly matched Ruby on Rails developers within 24 hours to review and interview.
3
Start Your Risk-free Talent Trial
Start working with your chosen Ruby on Rails developer. You’ll have up to two weeks to assess the fit: Pay only if you’re satisfied.
Toptal Lets You Hire Fast,
With Unparalleled Success
Trusted Talent Only
Our talent network is composed of thoroughly vetted professionals who ramp up quickly, function as essential team members, and deliver results.
Precise Matching
Our experienced talent matchers specialize in identifying talent that fits your needs. They work to understand your exact requirements and hand-select the best professionals for your project.
Seamless Hiring
We handle all aspects of billing, payments, and NDAs, streamlining the hiring process so you can focus on innovation, not overhead.
No-risk Trial Period
We want to be sure your engagement is a total success, so we offer a no-risk trial period. Work with your new hire for up to two weeks and pay only if you’re satisfied.
Effortless Scaling
We help you scale your team up or down as needed, with quick and efficient hiring in under 48 hours.
Flexible Engagements
Our flexible engagement models allow you to choose the engagement type that suits your needs and adjust it anytime: hourly, part time, or full time.
Our Developer Screening Process
26.4%Applicants Pass
Language and Personality
Toptal developers possess excellent written and verbal communication skills. We test each candidate’s ability to convey complex technical concepts clearly across multiple collaboration tools and communication mediums. We also assess personality traits, looking for candidates who are passionate and fully engaged in their work.
7.4%Applicants Pass
In-depth Skill Review
Developers are required to demonstrate their knowledge and problem-solving ability through various assessments. We evaluate candidates based on their specialized work experience and knowledge of core technical domains, such as algorithms, data structures, system design, software engineering fundamentals, and more.
3.6%Applicants Pass
Live Screening
Toptal developers are skilled at tackling complex technical challenges creatively and independently. Each candidate participates in a live screening with one of our top developers, where they must demonstrate their ability to analyze technical challenges, propose multiple solution paths, and make decisions in real time.
3.2%Applicants Pass
Test Projects
Toptal developers are required to complete a test project that reflects real client work. During this step, candidates demonstrate their ability to ideate, scope, implement solutions, and solve complex technical problems in real-world scenarios.
3%Applicants Pass
Continued Excellence
Toptal developers are expected to maintain a strong track record while working with clients. We continuously evaluate our talent throughout engagements to ensure our high standards for excellence and performance are consistently met.
Try Talent Before You Hire
We have a 98% trial-to-hire success rate.
Up to two weeks to try talent and evaluate fit
No obligation to pay or hire at the end of the two weeks
Get an alternative candidate quickly if you’re not satisfied
See Why Clients Love Our Exceptional Service
140+
Countries Served
35,000+
Clients Served
Our customers say Excellent4.8 out of 5 based on 2,369 reviews
Showing our favorite reviews
Why Organizations Choose Toptal®
Toptal gave us access to the best designers out there, saving us a lot of time and allowing us to build the best possible product.
Thierry JakircevicGeneral Manager, Digital Solutions, Bridgestone
Toptal’s talent is really excellent. They are able to work through large business problems and code incredibly efficiently.
Emily LemonSenior Director, Cleveland Cavaliers
The kind of people we looked for were hard to find. Toptal helped us achieve our goals by bringing high quality resources to bear on very short notice.
Elmar PlatzerDigital Transformation Leader, CSR
If you’ve tried working with other vendors, Toptal is going to be a different type of company to work with; they’re going to meet you where your needs are.
Matthew SchumacherSenior Product Manager, Alpha - Precision Drilling
Top Ruby on Rails developers are in high demand. Ready to get started?