{"schemaVersion":"jobsearcher.job.v1","id":"e0c90f63e996789cb1e943cd","url":"https://jobsearcher.com/jobs/e0c90f63e996789cb1e943cd","canonicalUrl":"https://jobsearcher.com/jobs/e0c90f63e996789cb1e943cd","title":"Senior Java Software Engineer - Low Latency Trading","description":"I’m currently working with a leading proprietary trading firm that is looking for a Senior Software Engineer to join a core trading technology team.The role is focused on building and optimising high-performance Java systems operating at significant scale, with a strong emphasis on ultra-low latency, JVM performance and distributed systems.Key areas:High-performance Java & JVM optimisationLow-latency / high-throughput systemsConcurrency, lock-free & wait-free programmingDistributed systems & distributed cachingKubernetes / Redis / Hazelcast / CoherenceTrade processing, positions & real-time riskIdeal candidates will have strong experience building performance-critical Java systems and a genuine interest in solving complex engineering challenges within a trading environment.📍 Chicago💼 Senior-level💰 Highly competitive compensationIf you're a Senior Java Engineer with a background in low latency, distributed systems or high-performance computing, feel free to reach out.Please note for this role, the firm will be able to sponsor candidates already in the US, but not relocate people from abroad.","company":"Aaa Global","rawCompany":"aaa global","city":"Chicago","state":"IL","isRemote":false,"isActive":false,"createdAt":"2026-08-22T11:30:22.759Z","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":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Java Software Engineer - Low Latency Trading","description":"I’m currently working with a leading proprietary trading firm that is looking for a Senior Software Engineer to join a core trading technology team.The role is focused on building and optimising high-performance Java systems operating at significant scale, with a strong emphasis on ultra-low latency, JVM performance and distributed systems.Key areas:High-performance Java & JVM optimisationLow-latency / high-throughput systemsConcurrency, lock-free & wait-free programmingDistributed systems & distributed cachingKubernetes / Redis / Hazelcast / CoherenceTrade processing, positions & real-time riskIdeal candidates will have strong experience building performance-critical Java systems and a genuine interest in solving complex engineering challenges within a trading environment.📍 Chicago💼 Senior-level💰 Highly competitive compensationIf you're a Senior Java Engineer with a background in low latency, distributed systems or high-performance computing, feel free to reach out.Please note for this role, the firm will be able to sponsor candidates already in the US, but not relocate people from abroad.","datePosted":"2026-08-22T11:30:22.759Z","dateModified":"2026-08-22T11:30:22.759Z","hiringOrganization":{"@type":"Organization","name":"Aaa Global","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Chicago","addressRegion":"IL","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"e0c90f63e996789cb1e943cd"},"url":"https://jobsearcher.com/jobs/e0c90f63e996789cb1e943cd"}}