Hire principal / staff Ruby on Rails developers
1200+ Ruby on Rails developers looking for their next gig. Juniors to seniors and everyone in between, you'll find them all here.
Art, Design, & Development for the web and iOS.
I've been making apps and websites for over 13 years. I've made award wining websites, dynamic apis, and astonishing iOS apps. I've designed and built design systems, apps, admin panels, marketing websites, and anything else you an imagine. How can I help you? Do you need a great developer/designer combo. That's me. Need somebody as adept on the Front End as the Back End. That's also me. Also, I work on Camping, an open source ruby web micro-framework.
Rescuing old codebases, delivering MVPs and products to startups and Fortune 500s
Ruby on Rails engineer with 10+ years of hands-on experience
Senior Ruby on Rails programmer that also uses React and Stimulus
Principal/Lead Full Stack Rails Developer
I work with Rails for ~13 years (and React.js for 4+ years) and I have experience building products from the conception to production to scale. From the data model, to a stable production release, through a series of small working releases. I am currently working full time as a Rails Consultant while building my own products, contributing to OSS, and maintaining a few customer Rails apps (some I've built, some I've inherited)! Here are scenarios I will be a great fit to your company: Scenario #1: My team has no Sr Rails Developers and we are having issues. As a Sr Developer I will be able to help identify and solve issues, contribute to your code base, improve your process, and setup your team for success. I can work on a part-time capacity every other month, or 1 week per month, or something that that fits your short term needs. Scenario #2: My has 1 (or 2) Sr Rails Developers and they are overwhelmed. This is also a common situation for a lot of small companies. And I will be able to quickly be a helping hand, put out some fires, and help get a better visibility of the needs in the short to mid term. And contribute fixing bugs, building features, refactoring code, adding automated tests etc. Scenario #3: I have a 5+ years old Rails app and I need help. As a Sr Developer working with Rails for 13+ years I will help improve code quality, fix bugs, add test coverage, upgrade Ruby, Rails, and dependencies in general, find missing indexes in your DB and identify controllers with high object allocation causing a poor user experience. Here is a short list of my core expertise: 1. Ruby and Rails upgrade 2. Webpacker to esbuild migration 3. Data modeling, product conception, and MVPs 4. Performance improvements 5. Identify and help pay technical debt 6. 3rd party API integration: either for SSO or for data replication (*) I am currently available only for remote & part/full-time work. (*) I have experience integrating Rails applications to SSO into various OAuth servers and consume data from Google Classroom, ADP Marketplace, Openpath, Paychex, EHS Insight, Zoho, to name a few.
Ruby developer since early 2000s
Great at refactoring, audit and developing of legacy apps as well as building apps from scratch with modern Ruby and Rails. Focused primarily on back-end, having an understanding of front-end as well. A fan of DRY, DSLs, Rails Engines and Active Record. Not a big fan of SPA, micro-services as well as extensive front-end development or DevOps chores. Can bring your decade old outdated MVP back to life step by step without rewriting it from scratch or hiring a new team. Normally you have two choices: 1) a legacy team considering their creation to be great as it is or 2) a new one telling you that the app should be thrown in the trash and replaced with a brand new one using their hyping shiny tools. Able to learn your legacy app in days — without a documentation or help of former developers if abandoned. Can learn your favorite frameworks on my own and jump in fast. Can use a lot of secondary languages for audit or bug-fixing on an occasional basis. Audit Refactoring Optimization Code review Application architecture Team leading Mentoring Experienced in working with international fully remote teams. English: C1 Spanish: A2
Software developer with 10+ years of full-stack experience
Creative, Design Engineer, Pragmatic, Agnostic, Chill
Hi, As a ruby on rails developer I know what it takes to build a webapp from the ground up. To verify my experience, please check my github azeemh, and sign up for my free platform, Zedtopia. By seeing my open source code and reference projects you can see how I code in simple contexts. Going to see my work live on the web will better show you what I have built and what I am capable of coding in more complex and fully featured applications. Should we interview and agree to mutual NDA, I can also explain to you how I coded any features of interest and screen share as I walk you thru the source code, line by line. I have 2 apps live in production. Zedtopia is a socioeconomic network with democratic voting and social commerce. At this point, it's a full fledged product beyond mvp, migrated from ruby 2.7.6 & rails 5, to ruby 3.2 and rails 7, with a postgresql db. See https://www.zedtopia.com. Unlimit3d is an MVP 3d printing blockchain app, currently adding printing verification and purchase, with API partners, however users can currently sign up, upload, and share their files. Unlimit3d uses rails 7, ruby 3.2 and postgresql. See https://www.unlimit3d.com. I also helped to code connect.berniesanders.com for the 2015-2016 election cycle, which served over 200k simultaneous logged in users at any given time. Finally my personal website is found at http://www.azeemhussein.com, with my resume available at www.azeemhussein.com/resume. There you can see my designs, some cool interactive software exhibits, whitepapers, and more...
Senior Developer | Experienced in Performance Optimization | Self driven | Easy to manage
Self lead, full stack Rails & JS developer
I'm a Rails developer with more than 15 years of experience in all parts of the stack. I have experience with most of the modern JS frameworks (React, React Native, Vue, Stimulus, and Hotwire)
Rails, React | 3+ YOE
🙋♂️ 3+ years in SaaS startups, 2 years with Rails and React. I'm a team player and skilled mentor who loves to infuse a spirit of curiosity and dedication into a team. A humanities teacher in a former life, in 2020 I taught myself coding and entered the world of high-growth tech startups. The people skills, work ethic, and quick learning that I picked up as a teacher have served me well as a developer and technical collaborator bringing products to life. A few of my accomplishments: I've mentored developers and created team knowledge-sharing institutions (e.g. engineering book clubs, #TIL channels). I've automated manual processes from hours in spreadsheets down to minutes in custom-built, user-friendly UIs. I've optimized painfully slow pages to instantaneous loading, as well as background jobs from minutes down to seconds with improved reliability. I've written hundreds of pages of product and developer documentation.
Junior Dev with an artistic background and a creative approach to problem solving.
I believe my work history showcases a balance between a broad degree of technical knowledge, customer-facing hospitality, and mentorship, coupled with an excellent foundation in software engineering fundamentals. My most recent project build (utilizing; Ruby, React, PostgreSQL) is a web app that helps artists generate new musical ideas while fostering a sense of collaboration and community. Additionally, I’ve started doing contract work for Pushgig/ATXOnstage where I handle data aggregation and management for music- related sites using Node.js and Typescript requiring various API calls and JSON parsing. In my previous position as SME, I developed a knack for taking complex solutions and procedures from the developers at Accenture/WhatsApp and reiterating it to our customer agents by designing easy-to-understand training materials driving QA results, and increasing employee engagement. This is a skill that I have developed throughout my career; whether as a mentor/trainer in the hospitality industry, a surf coach for NLand, or as a personal setup specialist for Apple. I’ve been able to use my empathy, and creativity to help guide both teams and individuals to be successful in situations that may be unfamiliar to them. As a lifelong learner, I understand the struggles and self-doubt that come with learning daunting new tasks. I am proud of my recent success in completing an intense software engineering program at the highly rated Flatiron school which gives me a robust understanding of core programming concepts and a proven ability to quickly acquire complex skill sets. With a unique understanding of the relationship between tech, and community,
I have 2+ years of experience using Ruby on Rails
EXPERIENCE: + 4 years as a Scrum Master + 3 years as a Python Developer + 2 years as a Ruby Developer HIGHLIGHTS: + Experience in large matrix organizations and small start-up development team + Handled remote teams in different timezones + Managed more than 20 projects with a total worth of $10 million + Made more than 2 complex software + Fluent in English CORE SKILLS: + Business Analysis + Team Facilitation + Scrum and waterfall methodologies + Business Transformation + Software Architecture + Website Development + Code Review TOOLS and TECHNOLOGY + Programming Language - Ruby & Python + Database - MySQL, PostgreSQL and MongoDB + Frameworks - Ruby on Rails, Django, Fastapi + IDE - Visual Studio Code + Project Management - Jira, Trello, Azure DevOps and Asana