Hire nivel c freelance Ruby on Rails developers in United States

1500+ Ruby on Rails developers looking for their next gig. Juniors to seniors and everyone in between, you'll find them all here.


Showing 89 of 1500+ developers. Reset filters

Developer's avatar

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

Recently updated

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

Engineering Leader - Experienced in Scaling from 0 - acquistition

I am an accomplished Head of Engineering with over 9 years of experience driving innovation and leading high-performing engineering teams. Throughout my career, I have consistently built and scaled engineering organizations, delivered complex software solutions, and driven significant business impact.   My "developer origin story" is grounded in hands-on software development. I honed my skills in Ruby on Rails early on, and I'm particularly proud of my commitment to quality, like when I took untested production apps to 95% code coverage. This foundation as a developer deeply informs my leadership approach, giving me a strong understanding of the challenges and opportunities my teams face. A recent highlight includes my time as CTO at Sonatafy, where I developed AI screening to improve hiring and recruiting efficiency.   Building and scaling teams is a passion of mine, demonstrated by my experiences at Spring Health and Freshly, where I rapidly expanded engineering teams while maintaining a focus on delivery and quality. I excel at connecting technology with business strategy, and I have a proven track record of driving key business metrics and reducing costs through innovative solutions. For example, I owned the engineering of an internal EHR at Spring Health, which decreased expenditures in the tens of millions annually.   My unique skills lie in the blend of my technical expertise, strategic thinking, and leadership capabilities. I'm adept at system architecture, project management, and IT strategy, with a focus on fostering collaboration and enhancing operational efficiency. I believe in investing in people, and I am committed to mentoring, training, and guiding teams, even through complex transitions like the billion-dollar acquisition I navigated at Freshly.

Developer's avatar

Full-stack Developer | Ruby on Rails | React | Redux | JavaScript | Ruby | SQL | PostgreSQL | Enjoys pair-programming and remote work.

My name is Mohamed Hassan Noor and I am a software developer. My journey began at Microverse, where I spent 11 months honing my skills remotely while collaborating with developers from all over the world. Through this experience, I gained a unique perspective on problem-solving, team collaboration, and adaptability. Recently, I achieved a significant milestone by building a full-stack application from scratch using React, Redux, and Ruby on Rails. This project allowed me to demonstrate my proficiency in front-end development, back-end development, and database management. I am always eager to learn something new and am constantly seeking out new challenges. Recently, I have become interested in serverless architecture and am excited to explore this area of development further. What sets me apart from other developers is my passion for creating accessible software that can make a positive impact on people's lives. I firmly believe that technology should be used to solve real-world problems, and I am committed to using my skills to help others. With my strong communication skills, attention to detail, and problem-solving abilities, I can help where others can't. My unique ability to work effectively with people from diverse backgrounds and cultures makes me an excellent team player and collaborator. My exceptional skills in HTML, CSS, JavaScript, React, Redux, Ruby on Rails, and PostgreSQL make me an awesome developer who can tackle any challenge with confidence. I am always looking for new opportunities to learn, grow, and make a positive impact in the world of technology.

Developer's avatar

For 11.5 years, I've been on a relentless quest for coding excellence, conquering challenges in Ruby on Rails with passion and precision.

With over 11.5 years of diverse experience in software development and implementation across various platforms, I bring a wealth of expertise as a Resourceful Solution Architect. My journey in the realm of software development commenced with an insatiable curiosity that evolved into a steadfast commitment to excellence. Developer Origin Story: My journey into software development began with a profound fascination for technology and its boundless possibilities. From the onset, I was drawn to the intricacies of programming languages, embarking on a quest to master diverse platforms, including web development, desktop, and mobile application development. Recent Milestone or Accomplishment: As a Senior Software Architect at Par Technology Corp, I've championed a culture of continuous improvement within the development team. One of my recent achievements includes tuning systems to boost performance, elevating system APIs' reliability from 80% to an impressive 99.9% SLA. Working on POC for creating highly flexible Platform to seemless transition live businesses from one AWS Account to another. Something New I Learned: In my continuous pursuit of excellence, I'm constantly expanding my knowledge base. Recently, I delved into integrating emerging technologies, enhancing efficiency, and fostering innovation within our software solutions. Passion: My passion lies in integrations, webhooks, REST API design and development, performance optimization techniques, and microservices architecture. I thrive on exploring innovative solutions that push the boundaries of what's possible in software development. Unique Skills: My skill set encompasses a wide array of programming languages, frameworks, and tools, including Ruby, Python, Go, Objective-C, Swift, Ruby on Rails, RSpec, MySQL, MongoDB, Git, AWS, and more. Beyond technical prowess, I excel in team leadership, mentoring, and fostering a culture of creativity and innovation. How I Can Help Where Others Can't: My ability to handle multiple projects simultaneously with a high degree of accuracy, coupled with exceptional time management and problem-solving skills, sets me apart. I leverage my expertise to deliver tailor-made solutions that align with clients' needs and organizational objectives. In summary, I am a seasoned software architect driven by a relentless pursuit of excellence and a passion for pushing the boundaries of innovation. With a track record of success in delivering high-quality software solutions, I am poised to bring value to any team or project I undertake.

Developer's avatar

Multilingual, Multi-talented Software Maven

High response rate

In 2013, I stumbled into the world of software and it's been a thrilling journey ever since. While residing out of state and working as a secretary, a company spotted my resume on a job board and invited me to interview for a junior development role. I was initially skeptical, (I joked that all I could do was update a MySpace page), but they recognized my proficiency in foreign languages and believed they could teach me to code. Although I absolutely bombed the technical interview, my future boss saw potential and told me he saw a working brain at play. They specialized in a healthcare abstraction software written in Smalltalk and it unlocked a part of my brain that I didn’t know existed — something creative and analytical and puzzle-y and I was hooked from word one. I worked with them for about a year before circumstances led me back to North Carolina to be with family. I knew I would never have such luck again, I enrolled in night school and pursued a software apprenticeship. In 2019, I made the decisive shift to a programming career, a choice that has become the pride of my life. Professionally, I am a passionate software engineer specializing in Ruby/Rails, driven by the challenge of solving complex problems with innovative solutions. I am dedicated to maintaining high code quality and ensuring long-term maintainability while approaching new features with a focus on fundamental design principles. Demonstrating confident ownership of my work, I strive to deliver projects with speed and accuracy. I thrive in both collaborative team environments and self-directed settings, embodying a lifelong student mindset, always eager to swiftly learn and master new technologies.

Sign up now to see more profiles.

Gain access to 1600+ Ruby on Rails developers.