Recrutez freelance développeurs Ruby on Rails en United States

1500+ développeurs Ruby on Rails à la recherche de leur prochain emploi. Allant de junior à senior, vous les trouverez tous ici.


Affichage de 346 sur 1500+ développeurs. Réinitialiser les filtres

Developer's avatar

Junior Full Stack Web Developer recently graduated from New Vision Foundation bootcamp.

I’m a junior full stack developer with a strong focus on Ruby on Rails and front-end design. My journey into software development started with a personal desire to create tools that simplify people’s lives — from project management apps to full client websites. What began as curiosity quickly became a passion, and today I’m building full-stack web applications with real-world API integrations, OAuth authentication, PostgreSQL databases, Docker, and clean, mobile-responsive front-end design. Recently, I completed an apprenticeship where I worked on a nonprofit SaaS platform alongside a professional engineering team. There, I deepened my experience with Rails 7, complex database migrations, OAuth token management, Docker containers, and production deployment processes. I also contributed to front-end UI improvements using Bootstrap, Tailwind, and Figma wireframes to enhance usability. I take pride in my ability to bridge the gap between back-end logic and polished front-end design. My previous background in customer-facing roles taught me how to listen carefully to user needs, communicate clearly, and collaborate smoothly on a team. I'm especially passionate about building intuitive, well-organized, user-friendly applications that feel good to use — and that scale with the needs of real people. I love the balance of structure and creativity that Rails offers, and I'm excited to continue building meaningful tools that make people's lives easier. Whether it’s integrating APIs, refining complex forms, or making sure a UI flows naturally, I enjoy solving problems and learning fast. If you're looking for a junior developer who’s reliable, coachable, eager to contribute, and can deliver polished features from database to browser — I’d love to connect!

Developer's avatar

Senior/Lead Eng/Co-Founder: Deep rails experience that comes with empathy, humor, and a bit of chaos

Seasoned code wrangler with over a decade in Ruby on Rails and a past life as a social worker and policy researcher. I've got a knack for translating geek speak for humans and wrangling stakeholder needs into delighted users and maintainable code. Looking to land in a place where code meets impact. Full stack developer that has spent over a decade in the Ruby/Rails ecosystem. I lean ops to backend, but I can get in there and wrangle JS components and CSS if need be. I often wear at least a little bit of a product manager hat, have been a team lead on large projects, and I even try to remember to write documentation and technical briefs. I'm longwinded in slack, shy in person, didactic and friendly in code reviews, and occasionally down a rabbithole. Loves: Wrangling weird bugs and annoying APIs, refactoring, clear code (for the humans) and good tests (for the robots), figuring out the best places to deliver maximum impact and shipping quickly, teaching myself new things, compassionate communication and collaboration with multiple stockholders, making weird things happen in the CI pipeline Special superpowers: T-shaped generalist that still geeks out on learning new things, sniffing out something that isn't a problem yet but definitely will be (and I don't mean premature optimization), care a lot about readable code. Worked as a social worker for a decade, there's more soft skills than people might think in getting software out the door. Not so loves: JS in general, jerks, arrogance, watching junior developers not get the support they need and thinking it is their fault, refreshing staging for an hour wondering why my debugger isn't getting hit. -- Have worked in startups at all stages of their life cycle as both an introverted grumpy solo developer and team leader, helped make product decisions, mentored other developers, deleted prod a few times, etc. I chafe a bit at schedules, but occasionally I'll figure out a big that would have been a big problem in the future at 3am and just fix it. Love fixing those things. I can meeting during normal human hours though. -- Open to short and long term contracts and FTE for the right fit. Prefer chill flat organizations where everyone likes and respects each other and just gets stuff done. I've shipped features faster at those organizations than any that were focused on relentless hustle. -- Tell me why you believe in your tech and I'll tell you about one of my weird side projects like a Led Zeppelin button or a confessional that floats in the air. -- Have PhD level statistics classes buried in my brain somewhere, know my way around python and some data analysis, have built ETL pipelines - if it has to be done, I'll try to figure out a way to get it done. And the longer you hang around this world, you realize the most important programming language is being able to talk to people in kind and useful ways. -- Senior enough to know that sometimes it's the code you don't write that solves the problem ;) Junior enough to still get excited every time I make LEDs blink with magic words.

Developer's avatar

10 years plus experience with strong mathematical and engineering background

Highlights: 10+ years of experience as freelancer in FinTech,Healtcare and HR applications Proficient in Ruby on Rails on the backend, and lots of other tech on the frontend. Specialized in optimizing, legacy code, database performance. Experience as DevOps well. Full background: As a nineties kid, I was already tinkering/dabbling around making games and invoicing software on our first pc at home. In university, while doing my engineering and mathematics degrees, I was scripting and using a lot of different technologies on complex physics problems. In 2012, I discovered Ruby/Ruby on Rails and a lot of things just clicked/felt right. I've specifically looked for RoR startups, joined an early stage FinTech startup that exploded and has had a successful exit. From then on, I turned it into my career and never looked back. I worked in FinTech, Healthcare, HR applications, picking up different domains and iterating upon complex calculations on the way. I've architected several green field/new applications from the ground up, all of them are still in use today. Amongst them are some high traffic enrollment systems in sports and leisure. I've worked with all Rails versions, even facilitating a migration from a huge (400 models plus) legacy rails 2 application to modern standards. Along the way, I've seen some very interesting PostgresQL optimization problems. You can't go so long and not pick up some DevOps as a side quest, so worked with terraform, chef, Ansible, Kubernetes and all kinds of provisioning/hosting/deployment tools and pipelines. I've used most modern frontend frameworks (React/Redux, Vue, Angular, Ember) on different projects but for smaller applications I tend to prefer to keep it simple using Hotwire. Always open for a chat to see what I can do for you!

Developer's avatar

Tenacious problem solver

High response rate

Full-Stack Rails developer based in Switzerland. Fluent in English and German. I have a breadth of experience in software development (8 years - ruby on rails), server management (15 years - networks, security and Unix/Linux systems) and teaching (6 years - computer science, math and physics). In the last six months, I have had the following successes: we have a reporting engine that needed upgrading in oder to allow us to upgrade rails. This required deep exploration of ActiveRecord to migrate away from abandoned private APIs and rely on public APIs. we interact with many external systems and our data exchange mechanisms are very flexible. This is attractive from a business perspective since we can accommodate many scenarios, unfortunately, it is complex to setup, maintain, and test. I was was able to update the standard config making it easy to setup, maintain and test - while allowing flexibility as needed. Now this aspect of the product and business has transformed from a necessary evil to an easy to configure revenue source. Previously, I wrote one of our most common document exchange adapters - which had an undocumented REST API, but with collaboration from the external partner and by reverse engineering their .net code, we successfully integrated with their system. Given my current involvement in this large code base, I have been exploring Shopify's 'packwerk' gem and dependency inversion to help minimize how much code we need to keep in mind while working. I am a tenacious problem-solver while keeping business needs in mind. The two things that bring me joy are: the rush from solving a problem - especially when others avoid it and deem it hard/messy. ruth rush from solving a business problem - better than even envisioned by the end-user I love coding, learning, challenges and a thoughtful colleagues open to ideas and discussions.

Abonnement requis

Abonnez vous à RailsDevs pour débloquer 1600+ profils des candidats.