somnia - Senior QA Engineer - dreamDEX
Requirements
• 7+ years of QA experience on perpetuals trading systems: a perp DEX, or a perps CEX combined with strong Web3 experience • Fluency in the failure modes of matching engines, settlement and margin systems • Automation-first mindset with strong test-engineering skills • AI-native working style: you use AI tooling daily to write, generate and triage tests, and you're comfortable testing systems that agents trade on • Comfort operating hands-on in a fast-moving environment with significant ownership • Smart-contract testing experience, fuzzing or a security-adjacent background • Experience testing REST / WebSocket trading APIs and bot or agent integrations • Experience taking a new venue or major trading product through its first launches
Responsibilities
• Own end-to-end test coverage across the system: order matching, settlement, margin and liquidation, deposits and withdrawals, the API surface and the frontend • Define the test strategy for every new product and feature before it ships: spot, perps and event contracts • Build automated test infrastructure, using AI to multiply your reach: generated test cases, agent-driven exploratory testing and LLM-assisted triage • Drive a edge-case testing: partial fills, reorg and oracle-deviation scenarios, liquidation cascades and the agent-driven attack surface (we run a live red-team scope for DoS and exploitation on testnet) • Communicate effectively and proactively with other parts of the organisation and drive discussions between different projects. Reporting is a massive part of what you do, you are constantly pushing information to those who need it in order to help them make better decisions. • Run regression and load testing against Somnia's throughput and latency profile • Drive defect management, ensuring issues are prioritised appropriately, root causes are understood and regressions cannot recur.
Benefits
• Design The Future: Join Somnia to work remotely with a global team, earn competitive compensation with token incentives, and help build the future of Web3 at a company where your impact truly matters. • First of its Kind: Make Somnia famous as the only hyperspeed L1 with native AI inference. • High Stakes: Influence a brand targeting a $1M+ launch budget in the 2026 peak-fragility market. • Incentives: Competitive salary + tokens. • The role is remote, but we are looking for someone based on a UK-friendly timezone (+/- 4 hours).
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