React, Next.js, Leaflet, REST API, MongoDB Development of an interactive map displaying the capitalization of the world's largest companies. Creation of a REST API to serve data stored in a NoSQL database (MongoDB).
- Web Developer
JL
Johan Lorck
- Marly-le-Roi, France
- 3 projects
I am a certified full-stack developer with 20 years of experience in media analysis. I now specialize in the JavaScript ecosystem, building high-performance applications that meet real-world needs.
About
I am a certified full-stack developer with 20 years of experience in media analysis. I now specialize in the JavaScript ecosystem, building high-performance applications that meet real-world needs.
I focus on React, Next.js and Node.js, and enjoy creating robust, scalable web experiences, along with engaging dashboards and data visualizations.
- Joined October 2025
Languages
- FrenchFluent
- EnglishAdvanced
Industry experience
- Media & Entertainment
- Software & Internet
- Professional Services
- Education
- Other
Projects · 3
Next.js, PostgreSQL, Prisma, Stripe, State, Tailwind Development of a complete e-commerce application with product management, shopping cart and Stripe payment. Implementation of a relational database with Prisma for user and order management.
- Web Developer
Creation of an application for visualizing meteorological data on an interactive 3D globe.
- Web Developer
Work experience
Media & Quality Monitoring Officer · InclusiveDec 2024 – Oct 2025 · 11 mos
Analysis and synthesis of information for major account clients. Quality control and assurance of production before customer delivery, training and mentoring of new team members.
Media & Quality Monitoring Officer · InclusiveJan 2024 – Oct 2025 · 1 yr 10 mos
Analysis and synthesis of information for major account clients. Quality control and assurance of production before customer delivery, training and mentoring of new team members.
Education· 6
Full-Stack Web and Mobile Developer (Bachelor/Master) · La Capsule, Paris2025
Full-Stack Developer Professional Certificate · IBM (via Coursera)2023 – 2024
Bachelor of Journalism · ISCPA, Paris1997 – 2000
Full-Stack Web and Mobile Developer (Bachelor/Master) · La Capsule, Paris2025
Certifications and awards
Certified full-stack developer (La Capsule, IBM)2030 – 2025
Full-Stack Developer Professional Certificate (IBM Coursera)2023 – 2024
Certified Full-Stack Developer2030 – 2025
Full-Stack Developer Professional Certificate2023 – 2024
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