{"schemaVersion":"jobsearcher.job.v1","id":"f590589d8a3b5ce05756f716","url":"https://jobsearcher.com/jobs/f590589d8a3b5ce05756f716","canonicalUrl":"https://jobsearcher.com/jobs/f590589d8a3b5ce05756f716","title":"Sr/Lead Java Software Engineer","description":"Overview\nYou will build and scale high-performance backend services powering real-time market data, trading workflows, and post-trade processing. In this hands-on role, you own architecture through production, partnering with cross-functional teams to solve complex, high-throughput problems. You’ll work on exchange integrations, regulatory workflows, and scalable systems that support trading operations. This is a growth-focused opportunity to influence system design and drive impactful technical decisions in a fast-paced fintech environment.\n\nCompensation / Benefitsmedical, dental, and vision coveragepaid leave where required by law\nResponsibilitiesDesign and own scalable backend systems from architecture to productionDevelop high-performance services supporting real-time market data and trading workflowsBuild and maintain APIs and distributed, event-driven componentsImplement exchange connectivity, regulatory workflows, and post-trade processing featuresTranslate business requirements into technical solutionsCollaborate with cross-functional teams to reduce risk and improve throughput\nKey requirementsStrong Java and Spring Boot experience4+ years backend engineering for Senior; 8+ years for Lead/PrincipalExperience with APIs, distributed systems, messaging/event-driven architectures, and SQLAbility to translate business requirements into technical solutionsTrading, fintech, market data, or high-throughput systems experience a plusExperience with FIX, exchange connectivity, clearing, or risk systems is helpful but not requiredOnsite work in Chicago Loop 2-3 days per weekUS Citizens or Green Card holders; sponsorship not availableThink beyond tickets and navigate ambiguityStrong architectural decision-making and ownership of systemsCollaborative and proactive communication across teamsJavaSpring BootAPIs","company":"Huxley Associates","rawCompany":"huxley associates","city":"Oak Park","state":"IL","isRemote":false,"isActive":false,"createdAt":"2026-09-15T04:58:53.297Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"}],"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":"Sr/Lead Java Software Engineer","description":"Overview\nYou will build and scale high-performance backend services powering real-time market data, trading workflows, and post-trade processing. In this hands-on role, you own architecture through production, partnering with cross-functional teams to solve complex, high-throughput problems. You’ll work on exchange integrations, regulatory workflows, and scalable systems that support trading operations. This is a growth-focused opportunity to influence system design and drive impactful technical decisions in a fast-paced fintech environment.\n\nCompensation / Benefitsmedical, dental, and vision coveragepaid leave where required by law\nResponsibilitiesDesign and own scalable backend systems from architecture to productionDevelop high-performance services supporting real-time market data and trading workflowsBuild and maintain APIs and distributed, event-driven componentsImplement exchange connectivity, regulatory workflows, and post-trade processing featuresTranslate business requirements into technical solutionsCollaborate with cross-functional teams to reduce risk and improve throughput\nKey requirementsStrong Java and Spring Boot experience4+ years backend engineering for Senior; 8+ years for Lead/PrincipalExperience with APIs, distributed systems, messaging/event-driven architectures, and SQLAbility to translate business requirements into technical solutionsTrading, fintech, market data, or high-throughput systems experience a plusExperience with FIX, exchange connectivity, clearing, or risk systems is helpful but not requiredOnsite work in Chicago Loop 2-3 days per weekUS Citizens or Green Card holders; sponsorship not availableThink beyond tickets and navigate ambiguityStrong architectural decision-making and ownership of systemsCollaborative and proactive communication across teamsJavaSpring BootAPIs","datePosted":"2026-09-15T04:58:53.297Z","dateModified":"2026-09-15T04:58:53.297Z","hiringOrganization":{"@type":"Organization","name":"Huxley Associates","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Oak Park","addressRegion":"IL","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"f590589d8a3b5ce05756f716"},"url":"https://jobsearcher.com/jobs/f590589d8a3b5ce05756f716"}}