Rust Jobs for Rustaceans

About Lity
This fast-growing tech company is building a global financial infrastructure for digital assets.

Its mission: to make crypto markets more transparent, efficient and reliable, by applying a rigorous and systematic approach to each component of its stack.

You will join the team in charge of a new strategic project: the creation of connectivity to the main exchanges on the market.

Key Responsibilities:

• Design and implement connectivity modules (REST, WebSocket, FIX, proprietary APIs) for the main exchanges
• Optimize order flow, data collection and account management for greater performance and reliability
• Contribute to a scalable, fault-tolerant, and ultra-fast framework developed in Rust
• Collaborate with trading, infrastructure and product teams to deliver robust integrations
• Participate in the construction of an internal SDK to automatically rebalance funds between exchanges
• Monitor, debug and improve systems in production

Requirements:

• You are proficient in network protocols (HTTP, WebSocket, TCP, TLS) and everything related to connectivity to exchanges.
• You have previous professional experience in Rust, or strong experience in C++ with exposure to Rust
• You have knowledge of trading/market making or environments with high performance requirements
• You speak English fluently
• You are organized, pragmatic, able to deliver quickly and prioritize effectively.

Why join them?

• Participate in a project from scratch, central to the group's growth
• Working on highly technical and strategic topics, at the heart of the trading infrastructure
• Team made up of senior profiles , passionate about performance and clean code
• Strong expansion , offering a demanding, stimulating and international framework