Solana PERP DEX: Superis Labs - Software Engineer, Backend

Superis Labs is building a high-performance perpetual futures DEX on Solana. The first production MVP is underway, and early team members will define core architecture and protocol design.

The company is fully backed by Ergonia, a crypto-native market-making firm and venture builder with deep experience trading and building on Solana. 

We are starting from a deliberately minimal core and iterating rapidly toward a full-featured mainnet exchange. This is a high-ownership role building production systems under aggressive timelines.

What You’ll Work On

You will design and build the core on-chain and backend systems that power a perpetual exchange, with a focus on correctness, performance, and simplicity.

Responsibilities

• Build core exchange logic: markets, users, collateral, fees, order routing
• Implement professional liquidity sources, on-chain matching, margining, liquidation, and risk enforcement
• Help design the end-to-end architecture of a perpetuals exchange
• Ensure on-chain and off-chain systems operate as a cohesive, low-latency stack
• Optimize systems for latency, throughput, and compute efficiency
• Write thorough tests and maintain clear, living documentation
• Improve developer tooling and onboarding experience
• Design, implement, and deploy production-grade Solana smart contracts in Rust