Hi, I'm

Thibault Espagnol

Full stack developer — Angular, Spring Boot, PostgreSQL. I deliver end-to-end, from product requirements to production.

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Thibault Espagnol

About

Software engineer with 3 years of experience at Theodo Fintech (formerly Sipios), specializing in fintech product development with Angular, Spring Boot, and PostgreSQL.

Comfortable across the entire delivery chain, from product requirements to production deployment. On the side, I build projects that reach thousands of users.

EPITA graduate (2023), TOEIC 825. Based in Paris, France.

Experience

Theodo Fintech (formerly Sipios)

Full stack developer

3 years

Details under NDA

  • ▸ Development and maintenance of a B2B fintech product with Angular, Spring Boot, and PostgreSQL
  • ▸ End-to-end feature delivery, from business requirements to production
  • ▸ Kafka setup and usage for event streaming and processing
  • ▸ Data analysis and visualization with Metabase
  • ▸ Daily agile collaboration with product and technical teams

Datasweet

Full stack developer (internship)

4 months
  • ▸ Built a data model management feature
  • ▸ Frontend with JavaScript / TypeScript and React
  • ▸ Backend in Go with Docker containerization

Projects

Side projects and open knowledge contributions

★ Featured

Minecraft DAT Editor

Web editor for Minecraft NBT/DAT files. 100% client-side processing, deployed on Cloudflare with CI/CD pipeline. #1 on Google for "dat editor".

Impact

#1

Google "dat editor"

~17k

unique visitors / month

TypeScript Cloudflare Pages CI/CD NBT
Visit site — dat-editor.com
Minecraft DAT Editor screenshot 1
Minecraft DAT Editor screenshot 2
Minecraft DAT Editor screenshot 3

Metabase: maintainability & accessibility

Technical article on Metabase dashboard best practices — maintainability, accessibility, and readability for data teams.

MetabaseDataTechnical Writing
Read article — Medium

Find the Imposter

Online multiplayer game (3–12 players). Frontend on Cloudflare, backend on home server with reverse proxy. Full CI/CD pipeline.

WebSocketsCloudflareCI/CDMultiplayer
Visit site — game.taptopus.com
Find the Imposter screenshot 1

Skills

Frontend

  • Angular
  • TypeScript
  • React
  • HTML/CSS

Backend

  • Java
  • Spring Boot
  • Go
  • REST APIs

Data & Infra

  • PostgreSQL
  • Metabase
  • Kafka
  • Docker
  • Cloudflare

Methods

  • Agile
  • Scrum
  • CI/CD
  • Teamwork

Contact

Open to new opportunities — consulting firms or direct hire.

thibault.espagnol@gmail.com LinkedIn