Hire junior freelance Ruby on Rails developers

I started writing apps at 8 years old in Microsoft Access with my Dad. Then 3d games in BASIC, and finally in college PHP and MySQL web apps. Never looked back. Mid-Level/Senior Software Engineer capable of independently developing and assisting in the design of products loved by customers and associates, with many years of experience with full-stack technologies in a cloud environment, and back end technologies such as Java and C#. Great attention to detail with well-architected systems and enjoyable user interactions. Strong communicator with interpersonal savvy.

Senior Full Stack Developer with 10+ years of experience delivering scalable, performant solutions across global enterprise and e-commerce platforms. I've led engineering efforts that directly improved business outcomes—cutting page load time by 96% for NinetyPercent.com, boosting form submission rates by 275% at Owens Corning, and reducing security vulnerabilities by 19.3% through large-scale refactoring. At Owens Corning via Toptal, I introduced a reusable geolocation service adopted by 9 datasets and built a multilingual translation engine that improved LATAM and Canadian outreach. My contributions consistently reduce costs, enhance UX, and modernize legacy systems with measurable results. Skilled in Ruby on Rails, React, Symfony, Postgres, Docker, Redis, and CI/CD pipelines, I thrive in remote, agile environments, leading teams with a balance of technical depth and collaborative mentorship.

Senior Software Developer with 10+ years of experience delivering robust full-stack software solutions. Extensive experience developing with Ruby, (Ruby on Rails, Sinatra), Python (Django, Flask, FastAPI), and Javascript. Proven track record architecting cloud-native applications, optimizing CI/CD pipelines, and orchestrating infrastructure. Deep understanding of testing software and continuous delivery systems. Adept at leading Agile teams and modernizing legacy systems to drive scalability, performance, and speed to market.

I majored in mathematics at Penn State, where I worked on simulation and data modeling projects. I found myself drawn more to the coding side than the math itself, and after graduation I pivoted into software development with the goal of building tools that people actually use and rely on. I now work at Alpha Omega Integration on a USCIS project where we’re digitizing the asylum and refugee process. I’ve led a refactor that made our Rails architecture form-agnostic, which prevented a costly split into multiple systems. I also migrated our test suite to Playwright, cutting runtime by over 75 percent and helping us ship with more confidence. Rails has clicked for me because it encourages clean, readable code and rewards long-term thinking. I care about building systems that are easier to reason about, easier to maintain, and easier for others to step into. Whether through thoughtful refactors, clear conventions, or active collaboration, I try to make code better for everyone who works with it.

I'm a junior Rails developer with a passion for crafting well-structured applications and a commitment to continuous learning. My attention to detail ensures that I catch the small things that make a big difference in code quality, from proper naming conventions to thorough testing. I approach every project with a strong work ethic and genuine enthusiasm for problem-solving.

I'm a full-stack developer with a strong foundation in React and Ruby on Rails, and a track record of building fast, reliable, and user-focused applications for startups. I've contributed to products across fintech, SaaS, e-commerce, and healthcare—adapting quickly, shipping often, and solving real-world problems with clean, scalable code. I thrive in fast-paced environments where collaboration, curiosity, and impact matter most.

I’m a senior full-stack Ruby on Rails developer with 8+ years shipping production-grade software — from bootstrapped MVPs to fully-fledged SaaS platforms. I thrive in startup environments where shipping fast, clean code is key, and where product thinking is just as important as engineering chops. Rails is my weapon of choice — API-first apps, Hotwire interactivity, background jobs, payments, and complex business logic? All handled. I build with intention, scalability, and UX in mind. Beyond code, I’ve co-founded multiple products, run lean experiments, managed integrations with payment gateways (M-Pesa, Stripe, Paystack, Circle), and built systems used by thousands in Kenya and beyond. I speak startup.

Experienced Ruby on Rails developer with nearly 9 years of professional experience designing, building, and maintaining APIs, microservices, and secure transaction systems. Proven track record integrating with major payment providers and delivering clean, well-tested, maintainable code. Strong collaborator with a passion for problem-solving and improving fintech systems.

I'm Veteran Full-Stack Ruby on Rails Developer with ReactJS expertise. Proficient in Hotwire, Turbo, Stimulus, JavaScript, AWS, Github, Heroku, and various other technologies. Skilled in self-management for independent projects and a collaborative team player. I have worked in different domains like healthcare, legal, security, construction, social media and others. I'm passionate about coding, especially in Ruby with the magic of Rails making things smooth sailing. I've built plenty of projects, and now I'm excited about combining Ruby on Rails with AI. I'm skilled with Git, RSpec, and handling databases. I also know my way around frontend tech like ReactJS and AngularJS, as well as integrating APIs. I've led small developer teams back home, using tools like GitHub, GitLab, Notion and Linear. I'm fluent in Gujarati, English, and Hindi, making communication a breeze. As a remote developer, I'm here to turn your ideas into reality. Whether it's working solo or coordinating a team, count me in to get the job done. I can provide a wide range of services that are designed to attract attention and cater to the most searched for needs. Here are some examples of the services I offer. -> Web application development -> Font-end UI/UX development -> Back-end REST APIs development -> Application deployments on cloud -> Version upgrades -> Technical lead for teams -> Application maintenance or support -> Technical consultation -> Project management -> Problem solving -> Small project to large (feature, enhancement, bug, issues)

I’m a junior web developer with a strong focus on front-end technologies and currently learning Ruby on Rails to deepen my understanding of back-end development. Although I’m still at an early stage with Rails, I’m actively exploring its fundamentals, including MVC architecture, routing, and working with databases. On the front-end side, I have solid experience with HTML, CSS, and JavaScript, building responsive and accessible user interfaces. I had the opportunity to work briefly with Angular, where I contributed to small features in a team project. I’ve also studied Vue.js, gaining a good understanding of its component-based approach and reactivity system, though I haven’t yet applied it in real-world projects. Sou um desenvolvedor web júnior com foco principal em tecnologias de front-end e atualmente estou a aprender Ruby on Rails para aprofundar os meus conhecimentos em desenvolvimento back-end. Embora ainda esteja numa fase inicial com Rails, estou a explorar os fundamentos do framework, como a arquitetura MVC, rotas e integração com bases de dados. No front-end, tenho boa experiência com HTML, CSS e JavaScript, desenvolvendo interfaces responsivas e acessíveis. Tive a oportunidade de trabalhar um pouco com Angular, contribuindo para pequenas funcionalidades num projeto em equipa. Estudei também Vue.js, e compreendo bem o seu modelo baseado em componentes e sistema de reatividade, embora ainda não tenha utilizado em projetos reais.