招聘 principal / staff Ruby on Rails 开发者

I'm a Full Stack Software Engineer with 9+ years of professional experience. While most of my experience has been in Ruby on Rails and Javascript, I've also shipped production-level projects in many other languages including Elixir, C#, Java, Python, and more! A few projects that I'm most proud of include: - Built a live feed that streamed 10,000+ Cryptocurrency prices per second to trading algorithms. - Created an open-source Ruby gem to perform technical analysis on stock price data sets. - Improve the performance and response time of monolithic Rails projects by 80%+ using edge caching. While it's not technically a project, I'm also proud of my experience in mentoring junior engineers. Hobbies and interests - Golf - Cars/motorsports - Dogs (I'm a fur father to a 4-year-old, rescued Catahoula mix)

Senior software developer with over 22 years of experience building mobile and web apps, with over 12 years building on Rails. To me Rails is more than just a software framework, it's also a development philosophy. The Rails principles like convention over configuration, separation of concerns, keeping it simple, and don't repeat yourself, help create cleaner and more scaleable projects. I'm big advocate for self documenting code, not reinventing the wheel, keeping things consistent, and designing with constraints, always striving for writing very readable and maintainable code. I also like to follow best practises including using trusted gems like Devise for authentication and Cancancan for authorization, and as well as new frameworks like Stimulus, Hotwire and StimulusReflex.

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.

I'm a Ruby on Rails engineer with over 10 years of experience designing and developing REST APIs, SSO authentication, integration with 3rd party services, and performance optimization. Being detail-oriented and having good communication skills, I can collaborate well with any team to deliver high-quality products.

Senior software engineer with over 10 years of experience as a remote freelancer. My educational background includes an MSc 2:1 in computer science and applied mathematics engineering from ENSEEIHT (Toulouse, France) in 2009. I then worked for 2 years as a frontend developer at a startup in London and transitioned to backend work in 2013. Specializing in web application development, I have undertaken projects for companies such as Carrefour, L'Oréal, Cocolis, Epicery, and Alerti. My work has encompassed backend development, data engineering, code and database performance improvement, e-commerce platform customization and logistics, payment system integration, API creation, crawlers, technical documentation, and testing. Passionate about data manipulation and rendering them to users and stakeholders in a more meaningful way, I am currently expanding my skills in AI/ML and neural networks through CNRS fidle formation to explore how I could apply and offer these services to my clients. Recent milestones and accomplishments include: Migrating the payment system from Adyen to Stripe for Epicery Migrating the frontend from Vue to Hotwire for Epicery Developing a geolocalized matching algorithm between carriers and packages for Cocolis Fields of expertise: E-commerce solutions with Solidus/Spree open-source framework Data processing and visualization with Business Intelligence tools for reporting Integration of payment system providers Integration of third-party APIs Database design and performance optimization Frontend performance optimization Crawling and scraping Technical audits Testing, documentation, CI/CD tools Experience with the following tools: Languages: Ruby, Typescript, JavaScript, Node.js, Ruby on Rails Platforms: AWS, Google Cloud Platform, Render, Heroku Frontend: React, Vue.js, Hotwire, Angular, HTML/CSS, Alpine.js, HTMX, Astro Payment providers: Stripe, Mangopay, Adyen, PayPal Data viz: Amazon QuickSight, Superset, Tableau Backend tools: Solidus open-source e-commerce solution, New Relic, Elasticsearch, PostgreSQL, Amazon S3, etc. CI/CD Tools: GitHub CI, CircleCI Fluent in French, English, and Spanish.

As an accomplished senior Full Stack developer with 9 years of mastery in Ruby on Rails and Single Page Application (SPA) development using React, Vue.

Hello! I’ve been a professional Software Engineer for 10+ years and started working with Rails in 2014. I have a lot of experience working for early stage startups and wearing many hats. Most recently, as the first full-time employee and VP of Engineering, I was instrumental in the growth of a startup to over $10M ARR in 5 years with an engineering team of two. This led to an acquisition where I served as the point of contact for the technical due diligence process. I’m detail-oriented and value pragmatism, communication, and simplicity. I’m currently open to part-time and full-time consulting opportunities. How I can help (a non-inclusive list): Feature development Architecture review & planning Performance monitoring & improvements Technical interviews & evaluation Ruby on Rails & Database performance Code review Code refactoring with recorded Loom videos to show why Please reach out if you’re interested in working together!

I help Rails developers build web-powered iOS and Android apps with Hotwire Native. Hotwire Native enables teams to build high-fidelity hybrid apps by rendering HTML inside of native navigation. It means your team can reuse mobile web views across platforms. Create your views once, in Ruby + HTML, and render them on mobile web and in the iOS app. And when you need even more fine-grained control, you can drop down to native UIKit and Swift UI to build fully native views. This flexibility lets you produce large apps with small teams. Achieve baseline HTML coverage for free. Upgrade to native views as needed. Here's how I can help: Bridge the gap between your Rails app and iOS by implementing the necessary Ruby and Swift + Kotlin code. Level up your team's Hotwire Native + Hotwire skills with pair programming and workshops. Offer advisory guidance on best practices in the hybrid space from my 5+ years building Hotwire Native apps. I'm also the solo-founder of RailsDevs, the site you're using right now.

TLDR- I know Rails, let’s build together. I understand that the most important part of any project is getting it in front of users. I am the ultimate buy one get one free; a true full stack developer with years of experience working with Rails and React. Let’s leverage my skill set to get your idea from in your head to on the web. Skills Great knowledge of Ruby. Experienced Next/React user. Sidekiq expert. Domain Modeling. CSS (SCSS, StyleComponents, Tailwind, Bootstrap, Whatever is clever). API’s and Integrations are my jam. I am very familiar with the JavaScript ecosystem including modern React and the current rise of hypermedia on, over, or around the wire. From LiveView in Phoenix, to Hotwire and HTMX, I’ve hosted projects in each. Legacy Code I have experience working with large media organizations that managed many forms of media from digital to printed magazine. Magazine systems are archaic, and very brittle. I refactored America’s Test Kitchen’s subscription service, allowing for greater resilience and capture. I am currently working for an enterprise grade e-commerce platform. We leverage Rails (Sidekiq) and process ~100M jobs a day.

I'm an experienced Full-Stack Ruby on Rails Developer. Proficient in Hotwire, Turbo, Stimulus, JavaScript, Python, Kotlin, AWS, Github, Gitlab, Heroku, and various other technologies. Skilled in self-management for independent projects and good as a collaborative team player. I have worked in healthcare, digital identity, security, social media, and others. I have 15+ years of development and management experience, including my work for big Tech companies (EU / US). As a remote engineer, I'm here to turn your ideas into reality. Whether working solo or coordinating a team, count me in to get the job done. What I Can Do for You: Software Architecture: I can design robust, scalable architectures tailored to your project’s needs. Tech Consultancy: I provide strategic guidance to overcome technical challenges and align your technology with your business objectives. Tech Roadmap Planning: Let’s create a clear and actionable roadmap to achieve your technology goals. Tech Radar Creation: I’ll help you identify, assess, and track technologies to keep your tech stack future-ready. Boost Performance: I’ll help you identify what’s slowing down your app and get it running fast and smoothly. Lead Refactoring: If your codebase has become hard to manage, I can lead the way in cleaning it up and making it scalable and maintainable. Breathe Life into Legacy Systems: Stuck with an old app that’s becoming a headache? I specialize in bringing legacy code back to life. Smooth Migrations: I'll ensure the transition is seamless with minimal disruption, whether you’re moving to a new version or an entirely new system. Customised Rails Workshops: I can onboard your team quickly to get essential knowledge in Ruby and Ruby on Rails with workshops (onsite in Hamburg, Germany, or Remote) tailored to your business needs. If you're facing challenges with your Rails project or looking to improve things under the hood, I’d love to help. Let’s connect and see how we can get your system running at its best! Cheers! Andrey