Freelancer profile translated to English.
Back to original languageAbout Jean-Baptiste
20 years of development, quite a bit of training (at Le Wagon but also internally on the projects I participate in).
I support tech teams to increase their efficiency and serenity.
My time is currently mostly dedicated to DINUM, but I can help you with:
✓ Team support: skill development, best practices
✓ Ruby on Rails Training (all levels)
✓ Technical Leadership: code reviews, architecture, mentoring
✓ Code audit and technical debt
✓ Development: MVPs, new features, refactoring (depending on the required time commitment!)
I work remotely (from the South of Landes) but I can come visit you with pleasure (and regularly if necessary).
French
Native or bilingual
English
Fluent
Portuguese
Fluent
Spanish
Conversational
Can work on-site
Saint-Vincent-de-Tyrosse (up to 50km)
Experience
- DINUMSenior Software EngineerPUBLIC SECTORApril 2024 - Today (2 years and 2 months)Paris, FranceSenior Engineer in the Restricted Data team.Products: DataPass (management of government API authorizations) and the "Family Quotient Transmission Form" with extensive exchanges on API Particuliers, HubEE, and FranceConnect.Stack: Ruby on Rails, PostgreSQL, Redis, Sidekiq, DSFRRemote with monthly meetups
- ColoniesSenior Software EngineerREAL ESTATESeptember 2021 - December 2023 (2 years and 3 months)Paris, FranceSenior Software Engineer in a coliving startup during Series A funding.Improvement of the back-office for tenant management, contracts, and invoicing. Unification of the availability system, onboarding of new lease types, complex invoicing via Stripe Connect.Stack: Ruby on Rails, PostgreSQL, Heroku, dry-rb, reform, Stripe ConnectRemote with monthly meetups.
- KardSenior Back-end EngineerBANKING AND INSURANCEFebruary 2019 - September 2020 (1 year and 7 months)Paris, FranceSenior Back-end Engineer, among the first employees, I had the opportunity to participate in the complete technical setup: back-office, core banking API integration (Bankable), transaction qualification, GraphQL endpoint (queries and mutations).Stack: Rails API, PostgreSQL, Redis.Particular attention to performance, security, and KYC.Remote with monthly meetups
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Education
- Master of EngineeringUniversity of Paris I: Panthéon-Sorbonne2008Master, IT Engineering, project leading, business matters
- DUT, Computer Software EngineeringIUT Sénart Fontainebleau2005DUT, Computer Software Engineering