Valentin Dosimont Valentin
Dosimont
Bring me the ambiguous, business-critical build nobody else wants to own.
I lead discovery, architecture, and delivery end-to-end — then hand back a system your team can actually run. Domain-driven, event-driven, boringly reliable. Twelve years across gaming, AI, and blockchain.
Discovery → spec
Fuzzy business goals become a plan your team believes in — stakeholder translation, domain modeling, honest scoping.
Architecture that ages
DDD, event-driven, CQRS, microservices. Systems that survive contact with production and change.
Ship, then hand off
End-to-end delivery — code, CI/CD, infra, reviews — plus the practices so your team keeps shipping without me.
Distributed Zig runner executing Claude Code tasks inside isolated Firecracker VMs.
Ticket-to-PR agent orchestration with sandboxed execution and human checkpoints.
Zig CLI syncing XChaCha20-Poly1305-encrypted environment variables across machines.
A studio for coding agents — one terminal dashboard driving Claude Code, Codex, OpenCode & Pi behind a single UX.
- Pupuce CORP — Fractional CTO / Forward Deployed EngineerDiscovery, architecture & delivery for complex business apps — DDD + event-driven, owned end-to-end.2021 → Now
Angers · Remote - Cartridge.gg — Software Engineer · client engagementRust & TypeScript gaming and onchain infrastructure; maintained dojo.js, torii-core, arcade.2024 → 2026
NYC · Remote - Pasquinade.fr — Lead Developer / CTO · client engagementMigrated AWS ECS → Kubernetes; introduced CI/CD and tooling with Ansible & Terraform.2020 → 2021
Paris · Remote - FioulMarket / Total Proxi Énergies — Technical Lead · client engagementLed technical decisions and weekly production releases on a Symfony + React platform.2017 → 2020
Rueil · Remote - Independent — Software DeveloperFrontend and backend web applications for clients across the stack.2013 → 2017
Paris