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Junior Rails Developer

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I am a web developer from India, working with Ruby on Rails, React, and Next.js, with a strong foundation in building scalable and user-friendly web applications. Before becoming a full-time developer, I was a teacher at a diploma school. My journey into web development began from scratch, and it wasn’t an easy transition. I started learning through The Odin Project, an open-source, project-oriented curriculum. It emphasized practical learning and warned against the pitfalls of “tutorial hell,” encouraging a hands-on approach from day one. Following this path, I adopted a “read-and-build” mindset: I learned HTML, CSS, JavaScript, and Git, while building real-world projects to solidify my skills. Once I gained confidence with the fundamentals, I ventured framework with React, creating single-page applications that boosted my confidence. I started freelancing while actively seeking full-time roles, which led me to a position at a startup where my journey with Ruby on Rails began. At the startup, I developed likeness for Rails and its “convention over configuration” philosophy. I built RESTful APIs, implemented Active Record ORM, wrote unit tests using Minitest, and integrated these features with front-end user interfaces. I also had the privilege of building projects from scratch, including MVPs—a hands-on experience that sharpened both my technical and problem-solving skills. The only thing that mattered to me is being a better developer than I was the day before.

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Experienced Ruby on Rails Developer | Full-Stack Expertise | Scalable & Secure Solutions | Agile Enthusiast

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About Me: I am a seasoned Sr. Full Stack Engineer with over 7 years of experience, specializing in Ruby on Rails and full-stack development. My expertise lies in building scalable, secure web applications while leading projects from inception to successful delivery. I am passionate about creating seamless integrations between frontend and backend systems and optimizing performance to deliver exceptional user experiences. Professional Skills: I excel in backend technologies like Ruby, RESTful APIs, and microservices while leveraging frontend frameworks such as React, Vue.js, and Hotwire. My experience extends to managing databases, including PostgreSQL, MySQL, and Redis, and deploying applications on cloud platforms like AWS and Heroku. Key Accomplishments: Successfully implemented end-to-end development of web applications using modern tools and frameworks. Migrated key business workflows to modern interactive user interfaces, integrating Hotwire and Turbo Streams for improved performance. Led the migration of legacy systems, optimizing database structures, and implementing caching strategies to enhance responsiveness. Passion and Growth: I’m driven by a desire to solve complex technical problems and deliver value to end-users. Beyond coding, I mentor junior developers and stay ahead of industry trends to incorporate cutting-edge practices into my work. Currently, I’m deepening my knowledge of cloud services and DevOps to provide more robust, scalable solutions to clients. If you’re looking for a reliable and innovative developer who bridges technical expertise with a collaborative spirit, I’d love to connect and explore how I can contribute to your team!

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CTO, Senior Full Stack Dev | RoR and Js/Typescript Expert | Remote

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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, Spanish.

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Full Stack Ruby on Rails / React Engineer

I’m Ben, a full stack engineer with about 5 years of experience. While studying physics in school, I first wrote code by writing some simulations in Python. I then took Object Oriented Programming with Java in the CS department, which is when I first started to fall in love with writing code and consider a career in programming. It came easy to me and was fun. After graduating, I first worked in the electronics engineering field. I wasn’t super happy with it, and after a year and a half decided to take a full stack Ruby on Rails bootcamp, at Le Wagon’s campus in Bali, Indonesia. Following the bootcamp, I first started doing some freelancing for one of my classmates in the bootcamp. I then began working full time at Wikilane, the owner of Invoice Home. There I worked on the full stack monolithic Rails app, an Invoice Maker for freelancers and small businesses.I also learned mobile development and developed several apps for iOS and Android. This work was done mostly remotely on US working hours, with occasional meetups at the company HQ in Prague, CZ. I then spent some time learning React, and doing some freelancing. I built an app called Dropitt, a drop shipping services marketplace in the Shopify store. This was built with Rails and React. Following this, I spent nearly 2 years working with Vessel Partners, a consultancy specialized in the US health care industry. There I worked on 4 different projects for different clients. We had a Rails API, with Redis, Sidekiq, Postgres, and Docker. We used a React front end, using TypeScript and Next. This work was done 100% remotely as part of a small team on US working hours. Since then, I’ve been working on a personal project, using a Rails API and a React frontend, utilizing a similar stack to what I have been accustomed with. I am also working part-time with Finagle, a finance platform, as a front end developer using React. I'm passionate about building applications that have a positive impact. I've lived in nearly 20 countries over the last 5 years, all while working for US based companies remotely or as a freelancer. Traveling and understanding the people and land of planet earth is one of my greatest passions, and I'm grateful to have a career that allows me to work remotely while doing so.

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