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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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CEO / CTO with 7yrs xp of fullstack Rails dev. I raised +1.6m€ with the company I built from scratch. IoT and hybrid services expert.

Since beginning my journey in web development with Ruby on Rails in 2017, I've been driven by the desire to innovate and lead in the tech space. I founded a music-tech startup, coding 65% of our product myself and leading our talented team of seven to secure €1.6m in funding. Our company, now profitable and fully automated, provides 24/7 accessible studios for music producers and content creators. Our journey in the IoT and music-tech sectors has honed my skills in holistic product design, development, and management. I ensure our products meet end-user needs while seamlessly integrating various professional disciplines, achieving both high performance and strict adherence to timelines. 🛠️ Technical proficiencies: - Languages and frameworks: Ruby 3, Rails 7, TailwindCSS, ViewComponent, Turbo, Stimulus JS. - Testing and opperations: Minitest, Yarn, Sidekiq, Heroku, Redis. - IoT and automation: Raspberry Pi, Home Assistant, smart devices, and API integrations. - Payment and marketing systems: Stripe (Payments, Billing, Identity, Connect), marketing automations with n8n. 😌 Additional skills: - Expertise in marketing, UX design, branding, and both headless and no-code CMS platforms. - Proficient in data science, focusing on data collection, manipulation, and enrichment. 🏢 Industries I add value to: - Music and entertainment, IoT, real estate, travel, cooperative sciences, and hybrid business models. - Extensive experience in industries related to scuba diving and smart buildings. 👀 Looking forward: I am eager to explore new projects and collaborate with teams that aspire to reach and exceed their goals. If you're seeking a seasoned developer with a proven track record and broad industry expertise, let's connect and discuss how we can work together to achieve something exceptional. 😌

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Fullstack Engineer 🚀 | Ruby | hotwire | React | Svelte

My Developer Journey: From the moment I started coding, I was hooked. What began as a simple curiosity quickly evolved into a passion that has driven my career forward. My journey as a developer started with a fascination for problem-solving and an eagerness to build something from scratch. Over the past three years, I’ve honed my skills primarily in Ruby on Rails, but my adaptability has allowed me to swiftly pick up new technologies, such as Flutter, to meet diverse client needs. This blend of deep expertise and versatility is at the core of what I bring to the table. A Recent Milestone: One of my proudest accomplishments was leading the development of a complex web application for a high-profile client. Not only did I navigate technical challenges with ease, but I also collaborated closely with the client to ensure their vision was realized. The project’s success was marked by positive client feedback and a significant boost in user engagement, which reinforced my belief in the power of a collaborative and client-focused approach. Lifelong Learning and Passion: I’m constantly driven by a desire to learn and grow. Recently, I delved into the world of spearfishing, which, although not directly related to coding, has taught me patience and precision – qualities that I bring into my development work. My current read, ‘Million Dollar Weekend’ by Noah Kagan, is further fueling my entrepreneurial spirit, aligning with my long-term goal of launching my own SaaS startup. Unique Skills and Contributions: What sets me apart is my unique combination of technical skills and a genuine passion for innovation. I’m adept at picking up new tools and frameworks quickly, a trait that has proven invaluable in fast-paced, ever-evolving projects. My collaborative nature ensures that I work seamlessly with teams, contributing ideas and solutions that drive projects forward. Additionally, my experience in both small startups and larger projects allows me to navigate different environments and deliver results that exceed expectations.

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