Hire c-level freelance Ruby on Rails developers in United States

Stefan is an experienced technical founder, CTO, and engineering leader. He has built numerous apps from the ground-up with Rails, including his first startup, back in the Rails 2.3 days. Most recently, he was VP of Engineering at Occupier, a Rails/GraphQL/React/TypeScript SaaS app, leading a team of 12 engineers.

Over 9 years of experience developing production Ruby on Rails applications for everything from pre-revenue startups to large enterprise clients. Much of my career has been with early-stage startups where I can impact product direction and contribute directly. I also have years of experience at a number of different agencies and am comfortable jumping into new codebases and contributing very quickly.

Hello. I'm an ex-Apple engineer with 15 years of software development experience. I am capable of working on or creating your Rails app, native (iOS and macOS) app, or both. I'm passionate about software design and creating products with a high level of attention to detail. Co-host of the Rooftop Ruby podcast. Can provide team with full development and design services of larger projects on request.

I am a Ruby on Rails Expert with 10+ years working independently to help companies of all sizes. During my time with Rails I have worked with all versions from version 1 to version 7, and I am currently working on scaling a Rails application serving thousands of daily visitors. I am not only a developer, I am your business partner and advisor with a deep understanding of what it takes to deliver mission critical software. I have hands-on experience administering production systems. I understand software quality and can help you with process improvement. I have built and maintained several custom eCommerce Rails apps. Let's talk to see how we can work together.

My most recent adventure in Rails involved building a real-time visualization feature, powered by Rails 7 and Hotwire technology, for a remarkable number of concurrent consumers. That project proved the productivity and low maintenance burden of applications built with Rails 7, AnyCable, Turbo, Tailwind, and Stimulus. I have experience in all areas of full-stack application development. I have used Terraform to create Kubernetes clusters in the Google Cloud Platform, built data pipelines with Kafka and PostgreSQL, and, of course, created and maintained production Rails-based applications from Rails 2 to 7. I currently build web-based applications with NestJS (Node) and React via Typescript. I am particularly proud at how quickly I am able to adapt to different paradigms and techniques. Take a look at my Github, I also have experience in Elixir and the Phoenix framework. I’m learning Swift; all to say that I’m always eager to improve my craft through any type of project.

In short, I am a lover of all things Ruby. Work isn't work when you love what you do, and making things work, innovating, collaborating and inventing with the power of Ruby is what I love to do. I believe in strong tests, strong test coverage and readable, well written code. I believe it's worth the time to take a few extra minutes to see if a more elegant solution is possible. I believe in pull requests with plenty of context provided and I believe collaboration is the heart of innovation. Experience: - 23 years of web application development - 10 years of Ruby on Rails development - 10 years of leadership experience, from Manager to VP level - Startup leadership and development experience See my latest resume through my website link

My name is Jason Fleetwood-Boldt and I am an industry-leading expert in automated testing. I've spent 20 years helping startups and fledgling tech ventures launch countless products and apps. I believe the most important factor that will determine your success is automated testing and test-driven development. I can help you with Rails, React, Javascript, Typescript, or iOS development.

As a seasoned Ruby on Rails developer with over a decade of experience, I have a track record of delivering high-quality, scalable solutions for startups. From MVPs to legacy enterprise applications, I have a wide range of experience in the full stack of Rails development, including Hotwire, Turbo, Stimulus, PostgreSQL, Tailwind CSS, and ViewComponent. I am passionate about using proven technologies to drive productivity and long-term maintainability. Let's partner to bring your startup's vision to life and accelerate your growth. I integrate with AI help promote and market your business

With 20+ years of experience, I am a deeply technical engineering and product leader passionate about building reliable and efficient systems. I have taught thousands how to code and built engineering teams from the ground up. I thrive on transforming product vision into reality through creative solutions to complex problems. Revature — Chief Product Officer October 2020 - Current Responsible for scaling Revature’s technical training and staffing business through platform and technology. Managed a remote product and engineering team of 50 in India. Achieved a Java application uptime of 99% from ~90%. Introduced Ruby on Rails to reduce sprint time by 50%. Lowered cost of cloud environment by 30% by rearchitecting AWS configuration while increasing speed and reliability. Conceived of and built training event tracking system that integrated data from multiple sources and made it actionable in marketing and training to increase efficacy of training platform by 15% yielding over $45 million in new revenue and cost savings. Flatiron School — Founder, Chief Product Officer June 2012 - May 2020 Founder of 2nd coding bootcamp ever leading technology education and product development. Grew company to over 600 employees, 13 campuses, 10,000 alumni, 2,500 yearly students, a 93% average job placement, six career disciplines, and $60 million in revenue and a $36 million acquisition. Authored an innovative Ruby, Ruby on Rails, and Javascript Test Driven Curriculum that has resulted in over 5000+ new developers. Created and led product and engineering of an inspirational learning management system that integrated with Github hosted, versioned, curriculum with an automated test-suite holding students accountable for progress. Sold a copy of this LMS for $14 million. Built and managed a product and engineering team of over 60 leveraging Ruby, Elixir, and Javascript. Maintained 2 week feature sprints across 6 squads resulting in daily deployments. Reported to the executive team and board and collaborated on technology initiatives with sales and Salesforce and marketing and Segment and Marketo. I am looking forward to discussing how I could be of service and value to your team and product.

With over 15 years of professional Ruby on Rails experience and leadership at companies like Apple and Intuit as well as successful startups, I bring extensive knowledge, with a reputation for delivering high quality code and value to the teams I am a part of. I've led teams on large-scale systems and have a proven track record of successful cross-organizational collaboration. My focus has always been on creating sustainable growth, both for the systems I work on and for the teams I lead. My leadership approach is deeply rooted in empathy and shared code ownership. I continuously strive for code quality and maintainability, while always balancing the business outcomes. I'm very comfortable with: - MiniTest & Rspec - Haml 🤗 - Hotwire - Stimulus - Bootstrap - TailwindCSS & Tailwind UI - View Component - Caching - Queuing - Mentoring I believe in the monolith. <3