Sylvain van de Velde

Available to hire

I am a Full Stack Analyst Developer (Web & Mobile) with over 11 years of experience designing and developing modern applications, using a variety of languages and frameworks (including JavaScript, ReactJS, React…

About

I am a Full Stack Analyst Developer (Web & Mobile) with over 11 years of experience designing and developing modern applications, using a variety of languages and frameworks (including JavaScript, ReactJS, React Native, Firebase, PHP, and more). Passionate about both frontend and backend technologies, I have architected, developed, and worked on complex web solutions as well as mobile applications, including dashboards, booking systems, scheduling and management tools, UI/UX, database migration and aggregation, and various backend services and automation.

Beyond software development, I actively participate in requirements analysis, sprint management, technical planning, and documentation, ensuring the quality and long-term sustainability of projects.

With 11 years of IT experience (and 6 years as a professional photographer), I have collaborated with a wide range of clients and represented companies at numerous trade shows and conferences. Building strong human connections comes naturally to me and, in my view, is essential to the success of any project.

I am currently seeking new challenges as a freelance, where I can leverage my expertise as an experienced developer.

  • 10 years' experience
  • Joined September 2025

Languages

  • FrenchFluent
  • EnglishFluent

Industry experience

  • Software & Internet
  • Healthcare
  • Professional Services
  • Media & Entertainment

Work experience· 4 roles

Full Stack Freelance Developer · Oya SpaSep 2024 – Sep 2025 · 1 yr 1 mo
Full Stack Analyst Developer · Lilo HealthSep 2019 – Aug 2024 · 5 yrs
Full Stack Analyst Developer & DevOps Engineer · Opal SolutionsSep 2016 – Sep 2019 · 3 yrs 1 mo
Full Stack Developer & DevOps Engineer · PfeaseSep 2014 – Sep 2016 · 2 yrs 1 mo

Education

Analyst Programmer & IT Management · IPL2025

Certifications and awards

Full Stack Web & Mobile Analyst Developer2014 – 2025

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