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Aurélien RommelaereAR

Aurélien Rommelaere

Developer / Software Engineer 🏆13Y EXP Rare💥

€397/day
23 projects
Paris, FR
8-15 years

Average response time: A few days

Freelancer profile translated to English.
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About Aurélien

Expert Full Stack Developer / Senior Backend Developer / Frontend Web Developer
Shopify Developer / Wordpress Developer / E-Commerce Developer
Software Engineer / Software Engineering / AI / Automation / No Code

International Entrepreneur 🌏 Based IN ASIA for 13 YEARS
Former Tech Pillar of a $1.1B Multinational (PropertyGuru Group, ex-NYSE), on the most critical business tech systems

Engineering at the giants' level: Microsoft, IBM, Amazon, Atlassian, Facebook, LinkedIn, Capgemini, LeBonCoin

I build automated AI systems, powerful professional websites, solid SaaS, and complex business platforms that very few can create. 🎯

💻 Next.js, Node.js, TypeScript TS, React, NestJS, C#, PHP, CakePHP, Java, Mysql, SQL, AWS Cloud, Lambda, S3, SES, API, Websocket, Redis, RabbitMQ, Oracle, SQL Server, Docker, Google Cloud, Backend Development, Frontend Development, Web Development, Software Development, Full-Stack Development, SaaS, Shopify, Wordpress, Woocommerce, Chrome Extension, Airtable, Zapier, Pipedream, Google Analytics, GA4, OVH, IONOS, Siteground, DigitalOcean, Unity, Flutter, E-Commerce, Stripe, LemonSqueezy, Up2Pay, Sellsy, Buffer, ChatGPT, HTML, Javascript, CSS and more 🚀

🏆 +18 YEARS of global EXP with +13 YEARS of pro experience: CTO, Senior Full Stack Web Developer, Software Engineer, passionate about tech and solving business problems 💡

Some very impressive professional projects: high-traffic real estate platforms (3.2M+ visits/month) in SOUTHEAST ASIA 🏙, industrial material management systems for oil, gas, and chemical plants in THAILAND 🔥, remote monitoring solutions 📡, and certification platforms for maritime safety and atomic energy in FRANCE. ⚓️

I help maintain, improve, or create your most complex ambitious projects: software, professional websites, cloud platforms, APIs, WordPress plugins, Chrome extensions, automations, and applications. đź’Ľ
  • French

    Native or bilingual

  • English

    Fluent

  • Thai

    Basic

  • Spanish

    Basic

Remote only
Primarily works remotely

Experience

  • Videofa.st
    Next.js Typescript Frontend Backend Fullstack Web Developer, Software Engineer, Entrepreneur, Founder & Owner
    SOFTWARE PUBLISHING
    October 2023 - Today (2 years and 10 months)
    🔸 Development, management, and marketing of the entire SaaS software platform solo
    🔸 Web architecture with AWS and Google Cloud
    🔸 Engineering and implementation of the entire site with Next.js
    🔸 Architecture and creation of the MYSQL database structure
    🔸 UX/UI Design with testing
    🔸 UX Optimization

    Technical Skills:
    🔹 Next.js, MySQL, Amazon Web Services (AWS), AWS S3, AWS Lambda, Cloudflare, Coolify, TailwindCSS, React.js, API, UI/UX, UX Design, UX Research, Social Media, Digital Communication, Marketing, Visual Communication, Video Editing, Google Cloud, Google Analytics, Google Search Console, Hotjar, Digital Ocean, Web Integration, HTML5/CSS3, Docker, Hotjar,
    Next.js MySQL Google Cloud Amazon Web Services Cloudflare AWS S3 Amazon S3 S3 UI UX User Research UX Audit Frontend Frontend Development Frontend Design Front-End Development Frontend Web Developer Front-End Developer Backend Backend Development Backend Web Development Back-End Development Backend Developer Back-End Web Development Fullstack Full-Stack Development Full Responsive Full-Stack Development FullStack Development Tailwind TailwindCSS Tailwind CSS
  • Sysfunnel.com
    Next.js Typescript Frontend Backend Fullstack Web Developer, Software Engineer, Entrepreneur, Founder & Owner
    SOFTWARE PUBLISHING
    October 2023 - Today (2 years and 10 months)
    🔸 Creation, management, and marketing of the entire SaaS solo
    🔸 Web architecture with AWS and Google Cloud
    🔸 Engineering and implementation of the entire site with Next.js
    🔸 Creation, management, and structuring of the MYSQL database
    🔸 UX/UI Design with testing

    Technical Skills:
    🔹 Next.js, MySQL, Amazon Web Services (AWS), AWS S3, AWS Lambda, Cloudflare, Coolify, TailwindCSS, React.js, API, UI/UX, UX Design, UX Research, Social Media, Digital Communication, Marketing, Visual Communication, Video Editing, Google Cloud, Google Analytics, Google Search Console, Hotjar, Digital Ocean, Web Integration, HTML5/CSS3, Docker,
    Next.js MySQL Amazon Web Services (AWS) AWS S3 S3 Amazon S3 AWS Lambda Lambda Cloudflare Coolify TailwindCSS React.js React API REST API REST API UI/UX UX Design UX/UI UX Research Social Media Digital Communication Marketing Visual Communication Video Editing Google Cloud Google Cloud Platform (GCP) Google Analytics Google Search Console Hotjar Digital Ocean Web Integration HTML5/CSS3 CSS HTML5 HTML Docker Tailwind TailwindCSS Tailwind CSS
  • Arommelaere.com
    Next.js Typescript PHP Node.js C# MySQL Frontend Backend Fullstack Web Developer, PHP Wordpress, IT Service, Consulting, Freelance & Entrepreneur
    TECH
    April 2023 - Today (3 years and 3 months)
    🔸 Creation and implementation of the multilingual website on Wordpress
    🔸 Migration, integration, custom Wordpress theme creation from the old site
    🔸 Freelance services in a multitude of digital fields
    🔸 Creation of a Next.JS Boilerplate to power my future SaaS production
    🔸 Writing custom quotes
    🔸 YouTube channel creation
    🔸 Audience building on X (Twitter) (> 600 followers)
    🔸 Audience building on Linkedin (> 1200 followers)

    Technical Skills:
    🔹 Youtube, Wordpress, Woocommerce, ChatGPT, Shopify, ComeUp, SEO, DigitalOcean, ReactJS, HTML, CSS, Javascript, Bootstrap, JQuery, Smarty, Twig, WebSockets, PHP, Symfony, NodeJS, Typescript, C#, Unity 2D & 3D, MySQL, Oracle, PLSQL, SQL Server, AWS, DigitalOcean, Redis, RabbitMQ, Cloudflare, S3, SES, Docker, Kubernetes, Figma, Github, Jira, Slack, Animate, Photoshop, Figma, Canva and much more
    youtube Marketing freelance Wordpress WooCommerce Digital Ocean Cloudflare Adobe Photoshop Copywriting Writing SEO Writing Canva Bootstrap

Reviews

5.0

Out of 23 ratings

M

Maxime

DPMAFFILIATES SL

Reviewed on 6/4/2025

Aurélien took charge of adapting our Shopify theme and manually implementing Hn tags on 36 product pages. Rigorous, clear, and efficient work, with good technical follow-up throughout the mission. Thank you!
M

Maxime

DPMAFFILIATES SL

Reviewed on 4/9/2025

Aurélien successfully completed a technical mission on our Shopify site, including SEO optimizations (Hn tags), improving the ergonomics of category thumbnails, and advanced customization of the main menu. He also conducted a rigorous technical analysis phase. As always, he combined efficiency, rigor, and adaptability. Thank you!

Recommendations

Giovanni GasparettoGG
Thomélie IstaceTI
Yann FelizYF
+1
Giovanni Gasparetto and 3 other people have recommended Aurélien

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Education

  • Self-taught - Master's Level (Bac+5) acquired through experience and practice
    Expert level - Skills validated by 20+ sites & apps created and 50+ successful international missions in 13 years of experience
    2025
    Appelé régulièrement pour résoudre des problèmes rapidement que d’autres développeurs & CTO n’arrivent pas à corriger.
  • Technology License (Bac +3), Computer Science Specialization
    University of the Opal Coast (ULCO), Calais, France
    2013
    License de Technologie (BAC +3), Spécialité Informatique

Certifications

Skill set

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