{"schemaVersion":"jobsearcher.job.v1","id":"d4e23877b748f7f644d3f7e5","url":"https://jobsearcher.com/jobs/d4e23877b748f7f644d3f7e5","canonicalUrl":"https://jobsearcher.com/jobs/d4e23877b748f7f644d3f7e5","title":"Team Lead, Java Engineer - Equities Trading Technologies","description":"Team Lead, Java Engineer - Equities Trading Technologies\nMillennium’s Equities Trading Technology Team is seeking a Team Lead to maintain and enhance our mission-critical, multi-asset trading platform that is used firm-wide daily. This individual will own the existing Java Swing code base, while also playing a pivotal role in designing the next-generation HTML5 trading UI.\n\nThe ideal candidate should have a proven track record in developing and maintaining Java-based front-end applications in the finance sector. Exceptional team collaboration skills and the ability to work effectively with colleagues across global time zones are crucial. If you are an engineer with a passion for writing elegant and efficient code within quantitative finance and electronic trading - this role will be of high interest to you.\nMillennium strongly prioritizes our synergistic culture, which revolves around teamwork and low egos. You should possess the ability to work in a fast-paced environment both collaboratively and individually while managing multiple projects simultaneously. The successful individual will have a strong sense of urgency, emotional intelligence, and prioritize a high-caliber end-user experience.\nQualifications:\nBachelor’s degree in computer science or comparable\n7+ years of professional experience with Core Java and Java Swing, electronic trading systems and/or trader workstations environment strongly preferred.\n5+ years of experience working with HTML, JavaScript, CSS, and JQuery\nDeep understanding of multithreading and distributed systems within a high performance, latency-sensitive environment\nStrong knowledge of unit testing frameworks and continuous test-driven development practices\nEnterprise level experience with design patterns such as MVC, MV, MVP\nEnterprise level experience with RESTful web services\nPrevious experience liaising with non-technology stakeholders, polished and proactive communication skills\n\nBeneficial/Ideal Technology Experience:\nEXT-JS, AngularJS, AJAX, JSON experience is very beneficial\nKnowledge of equities, futures, options and other asset classes is preferred\nEnterprise level experience with OMS architecture and design is preferred\nExperience with messaging middleware, Solace preferred\nExperience with relational and NoSQL databases. MongoDB preferred\nExperience working with financial data, including reference data, market data, order/execution and positions data.\nExperience working with Cloud: AWS (preferred), GCP or Azure\nMillennium pays a total compensation package which includes a base salary, discretionary performance bonus, and a comprehensive benefits package. The estimated base salary range for this position is $175,000 to $250,000, which is specific to New York and may change in the future. When finalizing an offer, we take into consideration an individual’s experience level and the qualifications they bring to the role to formulate a competitive total compensation package.","company":"Millenniummanagement","rawCompany":"millenniummanagement","city":"Miami","state":"FL","isRemote":false,"isActive":false,"createdAt":"2026-07-16T18:44:22.612Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"},{"code":"41-3031.00","title":"Securities, Commodities, and Financial Services Sales Agents","slug":"securities-commodities-and-financial-services-sales-agents"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"523940","title":"Portfolio Management and Investment Advice","slug":"portfolio-management-and-investment-advice"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Team Lead, Java Engineer - Equities Trading Technologies","description":"Team Lead, Java Engineer - Equities Trading Technologies\nMillennium’s Equities Trading Technology Team is seeking a Team Lead to maintain and enhance our mission-critical, multi-asset trading platform that is used firm-wide daily. This individual will own the existing Java Swing code base, while also playing a pivotal role in designing the next-generation HTML5 trading UI.\n\nThe ideal candidate should have a proven track record in developing and maintaining Java-based front-end applications in the finance sector. Exceptional team collaboration skills and the ability to work effectively with colleagues across global time zones are crucial. If you are an engineer with a passion for writing elegant and efficient code within quantitative finance and electronic trading - this role will be of high interest to you.\nMillennium strongly prioritizes our synergistic culture, which revolves around teamwork and low egos. You should possess the ability to work in a fast-paced environment both collaboratively and individually while managing multiple projects simultaneously. The successful individual will have a strong sense of urgency, emotional intelligence, and prioritize a high-caliber end-user experience.\nQualifications:\nBachelor’s degree in computer science or comparable\n7+ years of professional experience with Core Java and Java Swing, electronic trading systems and/or trader workstations environment strongly preferred.\n5+ years of experience working with HTML, JavaScript, CSS, and JQuery\nDeep understanding of multithreading and distributed systems within a high performance, latency-sensitive environment\nStrong knowledge of unit testing frameworks and continuous test-driven development practices\nEnterprise level experience with design patterns such as MVC, MV, MVP\nEnterprise level experience with RESTful web services\nPrevious experience liaising with non-technology stakeholders, polished and proactive communication skills\n\nBeneficial/Ideal Technology Experience:\nEXT-JS, AngularJS, AJAX, JSON experience is very beneficial\nKnowledge of equities, futures, options and other asset classes is preferred\nEnterprise level experience with OMS architecture and design is preferred\nExperience with messaging middleware, Solace preferred\nExperience with relational and NoSQL databases. MongoDB preferred\nExperience working with financial data, including reference data, market data, order/execution and positions data.\nExperience working with Cloud: AWS (preferred), GCP or Azure\nMillennium pays a total compensation package which includes a base salary, discretionary performance bonus, and a comprehensive benefits package. The estimated base salary range for this position is $175,000 to $250,000, which is specific to New York and may change in the future. When finalizing an offer, we take into consideration an individual’s experience level and the qualifications they bring to the role to formulate a competitive total compensation package.","datePosted":"2026-07-16T18:44:22.612Z","dateModified":"2026-07-16T18:44:22.612Z","hiringOrganization":{"@type":"Organization","name":"Millenniummanagement","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Miami","addressRegion":"FL","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"d4e23877b748f7f644d3f7e5"},"url":"https://jobsearcher.com/jobs/d4e23877b748f7f644d3f7e5"}}