Freelancer profile translated to English.
Back to original languageAbout Alexandre
Do you have a web or mobile project and are you looking for someone who understands your business needs as well as the technical constraints? That's exactly what I bring.
Graduated full-stack engineer and IT business engineer for several years with major clients, I am the freelance who bridges the gap between your ideas and their concrete realization. No need to explain everything to me in technical terms — I know how to frame a project, anticipate risks, and deliver what was agreed upon.
What sets me apart: I'm not just a developer. I've sold and managed complex IT projects from a consulting perspective. I know the cost of a bad statement of work and how to avoid it. I work on a fixed-price basis for complete projects: showcase websites, business web platforms, iOS/Android mobile applications. From defining the need to putting it into production.
Main stack: Flutter · Angular · Java · React · Vue · Supabase · PostgreSQL · TypeScript
French
Native or bilingual
English
Conversational
Remote only
Primarily works remotely
Experience
- PeakmatePeakMate — Outdoor connection mobile applicationJanuary 2026 - Today (5 months)Genève, SwitzerlandDesign and development from scratch of a Flutter mobile application for connecting outdoor activity enthusiasts (Trail, Running, Hiking, Ski touring).The application allows users to find outing partners, explore routes, and organize community sports events.Technical stack: Flutter · Dart · Supabase (PostgreSQL, Auth, Edge Functions, RLS) · Mapbox · OpenRouteService · OpenTopoData EU-DEM · Google Maps API · FirebaseKey features:
- Multi-sport authentication and profiles with levels and languages
- Route exploration with advanced filters and interactive Mapbox map
- GPX import with full parsing (distance, elevation gain, route type)
- Manual route drawing with snap-to-trail and real-time altitude profile
- Scheduled outings system with participant management
- Secure Supabase RLS architecture and Deno/TypeScript Edge Functions
Project covering the entire product cycle: ideation, architecture, development, and production launch. - MédicalProject — Medical pathology detection applicationAugust 2023 - December 2023 (4 months)Development of a mobile application for medical diagnosis assistance. Image processing and angle calculation to detect a pathology from standardized photos. Project combining technical skills and understanding of the constraints of the medical field.
- Ecole d'ingénieursFreelance Project — School web platformJanuary 2024 - March 2024 (2 months)Design and development of a complete web platform for a school. Integration of associations, customized interface for managing registrations and schedules. Full-stack Java / Angular development, from design to production launch.
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Education
- EF SET English Certificate 72/100 (C2 Proficiency)Certificat EF SET Anglais 72/100 (C2 Maîtrise)
- Engineering degree with specializationECAM Rennes –2020Diplôme d'ingénieur spécialité