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Thomas B.TB

Thomas B.

Engineering Manager, full stack developer,

€490/day
Orléans, FR
8-15 years

Average response time: 1 hour

About Thomas

With 15+ years of experience in software development and project leadership, I help companies design, build, and scale reliable digital solutions.

I specialize in:
- Blockchain & Web3: Trading bots (TypeScript, Go, Rust), smart contracts (CosmWasm, Cosmos SDK)
- Backend Development: TypeScript, Node.js, Go, C++, PHP, Java
- Data & Performance: SQL optimization (MySQL, MariaDB, Oracle, Teradata), data-driven architectures
- DevOps & Cloud: CI/CD (GitLab, Jenkins), Docker, Terraform, production monitoring on Linux (Ubuntu, CentOS)
- Team Leadership: Agile (Scrum, SAFe, XP), recruitment, mentoring, delivery management

I bring a dual profile of hands-on senior developer and engineering manager, able to contribute both to technical delivery and to team organization.

I enjoy working with startups and scale-ups, especially in blockchain and AI, where innovation and speed of execution are key.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Orléans (up to 50km), Paris (up to 10km)

Experience

  • Freelance / Self-initiated projects
    Blockchain & Trading Bots
    TECH
    July 2022 - September 2025 (3 years and 2 months)
    Orléans, France
    Developed trading bots leveraging Cosmos SDK-based blockchains.

    Key achievements & responsibilities:
    • Built bots using TypeScript, Node.js improving execution speed and reliability
    • Developed smart contracts with CosmWasm in Rust
    • Developed MCP server for Gemini CLI
    • Administered Ubuntu and CentOS servers, ensuring production reliability
    • Conducted technology research and monitoring
    Typescript Cosmos sdk Node.js Ubuntu PostgreSQL
  • Orange
    Engineering Manager – Billing Applications
    TECH
    September 2010 - July 2022 (11 years and 10 months)
    Orléans, France
    Led up to 4 billing application projects with a 15-member team
    • Implemented Agile practices (Scrum, TDD, Pair Programming) and DevOps (CI/CD, Docker, Terraform)
    • Oversaw bug bounty programs, audits, and strengthened application security
    • Recruited and mentored engineers, improving delivery efficiency

    👉 Result: Delivered complex applications on time, with increased security and faster release cycles
    Java PHP/MySQL Scrum DevOps Project Management

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Education

  • Master’s Degree in Information Technology (Engineering)
    Telecom Nancy
    2006

Certifications

Skill set

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