Freelancer profile translated to English.
Back to original languageAbout Jérôme
Lead Developer specialized in the design, development, and industrialization of complex software products: SaaS platforms, business APIs, web applications, Unity/VR experiences, and AI tools.
I handle everything from architecture to deployment: Laravel/PHP back-end, Vue.js, Unity/C#, Android, Docker, GitLab CI/CD, automation, AI integrations, and reliable production releases.
My goal: transform a prototype, an existing base, or a product/video game idea into a robust, maintainable application that a team can use.
My profile is hybrid: I can act as a Lead Developer, software architect, or senior hands-on support. I design the architecture, develop critical features, structure Docker environments, set up GitLab CI/CD, ensure deployment reliability, and help teams move from artisanal operation to industrialized delivery.
I have dual experience in web/SaaS and Unity/VR. On the web side, I've worked on Laravel APIs, B2B platforms, real-time services, business automations, and AI agents connected to GitLab repositories. On the Unity side, I've developed immersive VR experiences, training applications, interactive C# mechanics, multiplayer features, matchmaking, and industrialized Android/VR builds.
Notably, I founded CVR Studios and co-developed Project Terminus VR, a game published with over 30,000 copies sold.
Today, I am particularly relevant for missions requiring the design, development, and reliability of a software product: SaaS platform, Laravel back-end, API, Unity/VR experience, interactive application, business automation, AI integration, Docker containerization, GitLab CI/CD, technical overhaul, or team support.
English
Fluent
French
Native or bilingual
Chinese
Basic
Can work on-site
Paris (up to 50km)
Experience
- Splash & CoCode Sentinel - AI-powered development task execution SaaS platformSOFTWARE PUBLISHINGJanuary 2026 - Today (7 months)Levallois-Perret, FranceSaaS platform for autonomously executing development tasks on GitLab repositories. The AI agent handles the entire cycle: context analysis, code writing, MR creation, CI monitoring, and reviewer feedback response. Role: Founder, Solo Developer. Technologies used: PHP Laravel, Vue JS, Node JS, Docker, Redis, Gitlab CI/CD (acceptance tests, build, automated deployment, review app).
- Reality GroupLead Unity Developer / Back-End Developer / DevOpsEDUCATION AND E-LEARNINGJanuary 2023 - January 2026 (3 years)Montreuil, France• Piloted and Developed the VR application Reality Academy (Unity C#) and its associated SaaS solution. Real-time 3D/360.• Implemented and maintained complete CI/CD pipelines with GitLab CI for over 10 projects, fostering a culture of industrialization and delivery reliability.• Automated the VR application delivery process: deployed a GitLab automated pipeline for build, tests, code coverage, quality analysis, and deployment on each commit, significantly reducing manual interventions.• Structured deployment environments and implemented containerization practices with Docker and Docker Compose for web software components.
- RingoverLead Android DeveloperTELECOMMUNICATIONSJanuary 2020 - January 2021 (1 year)Paris, FranceLead Android developer on the mobile application (JAVA, Kotlin refactoring), focusing on development, reliability, and product evolution in a Telephony / Real-time context (WEBRTC).
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Education
- Computer Science/Digital EngineeringTélécom Nancy2018Ingénieur information en sciences du numérique