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The company is building a next-generation block builder that augments Ethereums capabilities, unlocks new DeFi
primitives, and improves neutrality while making block participation more accessible. As an Algo-Trading
Developer youll own and ship the protocol-facing trading infrastructure that converts quantitative ideas into real
on-chain performance: youll design and run ultra-low-latency Rust systems for statistical arbitrage, tune live
strategies using P&L and mempool feedback, build secure gas-efficient contract integrations, and operate the
end-to-end stack - directly shaping how execution and profitability work at the intersection of block building and
DeFi.
Requirements: Required (must-have)
? Strong Rust expertise.?2 years shipping Rust in production; deep comfort with async, ownership,
lifetimes, profiling, and low-level optimizations.
? Extensive software engineering experience.?7 years delivering complex, high-impact systems.
? Background in HFT, market-making, proprietary trading, or Real-Time bidding.
? Proven low-latency systems experience. Built and tuned latency-sensitive pipelines (networking, packing,
thread/concurrency design, lock-free patterns, Linux perf).
? Operational discipline. Experience building monitoring and release processes, and running production
services (on-call experience).
? Product & outcome oriented. You care about profitability, maintainability, and moving the needle for
production systems.
This position is open to all candidates.