Senior QA Engineer - dreamDEX
About Somnia
The Somnia Foundation, backed by Improbable, specialises in building and operating high-performance decentralised technology. Its EVM L1, launched in 2025, has been benchmarked as the fastest on the planet: at over 1 million ERC-20 transactions per second.
You’ll join a talented team at Somnia, working across the core blockchain along with novel protocols leveraging its capabilities:
- Somnia Agents adding the ability for smart contracts to leverage the latest open-source LLMs and interact with the outside world via headless browsers, powered by on-chain deterministic LLM inference and a decentralised network of agent runners
- Prophecy an information oracle that can combine parsing of public websites and public data sources into decentralised, auditable attestations about the real world, powering prediction markets, forecasting and new types of financial systems
- dreamDEX a high-performance DEX with a fully on-chain CLOB leveragingSomnia's core capabilities, targeting centralised exchange characteristics
- Somnia L1 continued work on the high-performance EVM L1, including working on MEV resistance, privacy, automatic gas sponsorship and 'reactivity' where smart contracts can autonomously invoke themselves based on specific timing or event criteria
About the Role:
dreamDEX makes a hard claim: CEX execution without DEX custody. A fully on-chain CLOB with sub-10ms ambitions, zero trading fees, self-custody and transparent rules, competing head-on with Hyperliquid, Lighter and the large centralised exchanges.
We move customer funds on-chain, where a single settlement error - funds to the wrong account, a mispriced liquidation, a bad fill - have critical impact. Spot is live; perpetuals and event contracts are landing next. Every one of them has to clear a serious quality bar before it touches real money.
You'll own end-to-end testing across the entire system and ensure quality is up to the standard level before anything ships. You've done...