Freelancer profile translated to English.

Description

Backend developer specialized in crypto finance and distributed systems.

I have designed and developed backend services for crypto hedge funds (market making, delta-neutral strategies, multi-exchange arbitrage) as well as large-scale SaaS platforms in content automation. Comfortable with both complex event-driven architectures and user-oriented products.

Stack: Rust, TypeScript, Python · Redis, PostgreSQL, ClickHouse · Docker, CI/CD

Industry field of expertise

Languages

English
Fluent
French
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

ChainEcos Labs
Software Engineer
September 2025 - Today (11 months)
HFT developer at Chain Ecos Labs, a crypto hedge fund based in Luxembourg. Design and development of event-driven high-frequency trading systems in a microservices architecture, with a focus on ultra-low latency and production reliability.

Stack: TypeScript, Rust, Python · Redis, PostgreSQL, ClickHouse
Typescript Microservices Redis Rust Python
DotSquareX
Software Engineer
March 2022 - Today (4 years and 5 months)
Paris, France
As part of the technical team at DotSquareX, I contributed to the development of crypto market-making solutions on multi-chain environments (Solana, EVM). Design and implementation of performance-oriented backend services, integration with AMM protocols, and real-time data stream management in a microservices architecture.

Stack: TypeScript, Rust · Redis, PostgreSQL · Docker, CI/CD GitHub Actions
Apibots
Software Engineer
SOCIAL NETWORKS
March 2024 - May 2025 (1 year and 2 months)
Boulogne-Billancourt, France
As part of the technical team of a social media automation SaaS startup, I developed features covering content generation, third-party API integration, and asynchronous processing systems. Platform used by several thousand active users on TikTok, Instagram, Facebook, LinkedIn, and YouTube.

Backend: Ruby on Rails, Express.js · Redis, BullMQ
Frontend: React.js, TailwindCSS
Integrations: Meta, Google, LinkedIn, Canva APIs · OAuth 2.0
Content: Remotion.dev

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