{"schemaVersion":"jobsearcher.job.v1","id":"64b25c920d1865414ddb0cad","url":"https://jobsearcher.com/jobs/64b25c920d1865414ddb0cad","canonicalUrl":"https://jobsearcher.com/jobs/64b25c920d1865414ddb0cad","title":"Back End Developer","description":"*hiring on behalf of our clientTitle: Software Engineer, Backend SystemsTime: Full-TimeLocation: San Francisco (5 days in-office)Compensation: $185K - $300K + Competitive equityThe CompanyOur client is building an all-in-one crypto trading application designed to solve the fragmented user experience retail traders face across multiple front ends and wallet extensions. Their platform provides a seamless portfolio margin trading experience, offering access to Perps, Crosschain Spot, and Prediction Markets all in one venue.Role OverviewOur client is looking for a Software Engineer, Backend Systems with production Rust experience to join their team in San Francisco. You will be instrumental in building the backend infrastructure behind a real-time trading platform. The ideal candidate has a strong command of asynchronous programming, systems knowledge, and a performance-driven mindset to thrive in a high-bandwidth, collaborative in-person environment.Key Responsibilities• Build and maintain risk and liquidation engines to manage risk and improve capital efficiency in volatile markets.• Design and implement the blockchain state machines that power trading, settlement, and risk operations.• Develop services that maintain consistent state across asynchronous processes using voting, consensus, and coordination mechanisms.• Process live market data and coordinate actions across trading venues, managing WebSocket streams and time-sensitive workflows.• Build high-performance REST and WebSocket APIs that power the trading interface with millisecond-level response times.Qualifications• 2-4 years of experience as a backend software engineer.• Production experience with Rust and asynchronous programming (e.g., Tokio).• Real, demonstrable interest in trading or financial markets.• Proven track record of building backend services for real-time, high-throughput systems.• Experience working in a fast-paced, high-stakes engineering environment (VC-backed startup experience preferred).• Proficiency with various databases (relational, time-series, key-value).• Familiarity with Docker, distributed systems, and blockchain technologies.• Low-latency, trading systems, FinTech, or personal Rust/C side projects are a plus.• Must be authorized to work in the US without visa sponsorship.","company":"TalentLy","rawCompany":"talently","city":"Millbrae","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-08-28T08:08:21.951Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1299.07","title":"Blockchain Engineers","slug":"blockchain-engineers"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Back End Developer","description":"*hiring on behalf of our clientTitle: Software Engineer, Backend SystemsTime: Full-TimeLocation: San Francisco (5 days in-office)Compensation: $185K - $300K + Competitive equityThe CompanyOur client is building an all-in-one crypto trading application designed to solve the fragmented user experience retail traders face across multiple front ends and wallet extensions. Their platform provides a seamless portfolio margin trading experience, offering access to Perps, Crosschain Spot, and Prediction Markets all in one venue.Role OverviewOur client is looking for a Software Engineer, Backend Systems with production Rust experience to join their team in San Francisco. You will be instrumental in building the backend infrastructure behind a real-time trading platform. The ideal candidate has a strong command of asynchronous programming, systems knowledge, and a performance-driven mindset to thrive in a high-bandwidth, collaborative in-person environment.Key Responsibilities• Build and maintain risk and liquidation engines to manage risk and improve capital efficiency in volatile markets.• Design and implement the blockchain state machines that power trading, settlement, and risk operations.• Develop services that maintain consistent state across asynchronous processes using voting, consensus, and coordination mechanisms.• Process live market data and coordinate actions across trading venues, managing WebSocket streams and time-sensitive workflows.• Build high-performance REST and WebSocket APIs that power the trading interface with millisecond-level response times.Qualifications• 2-4 years of experience as a backend software engineer.• Production experience with Rust and asynchronous programming (e.g., Tokio).• Real, demonstrable interest in trading or financial markets.• Proven track record of building backend services for real-time, high-throughput systems.• Experience working in a fast-paced, high-stakes engineering environment (VC-backed startup experience preferred).• Proficiency with various databases (relational, time-series, key-value).• Familiarity with Docker, distributed systems, and blockchain technologies.• Low-latency, trading systems, FinTech, or personal Rust/C side projects are a plus.• Must be authorized to work in the US without visa sponsorship.","datePosted":"2026-08-28T08:08:21.951Z","dateModified":"2026-08-28T08:08:21.951Z","hiringOrganization":{"@type":"Organization","name":"TalentLy","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Millbrae","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"64b25c920d1865414ddb0cad"},"url":"https://jobsearcher.com/jobs/64b25c920d1865414ddb0cad"}}