Low Latency Java Developer - eTrading Applications

With over 7,000 experts in 20 countries, Talan is a global consulting and technology group dedicated to accelerating our clients' transformation through technology, data, and innovation. We’re proud to be a Certified Great Place to Work and are on track to reach €1 billion in revenue by 2025. At Talan, our philosophy is simple yet powerful: Positive Innovation—leveraging technology to benefit people and society. Location: NYC (Hybrid – at least 4 days onsite/week) Visa Sponsorship: We offer sponsorship under specific treaty-based U.S. work visas, including TN and E-2 (for eligible Canadian, Mexican, and French citizens). We do not support or transfer other visa types (e.g., H-1B). We are seeking a highly skilled Senior Java Developer to join a global team building and enhancing low-latency, high-throughput trading applications . The role requires close collaboration with trading, quantitative, risk, compliance, and IT teams to deliver innovative electronic trading solutions leveraging modern technologies and architectures. Responsibilities Design, develop, and support low-latency, event-driven trading systems. Work closely with traders, quants, and other business stakeholders to translate requirements into scalable solutions. Provide accurate work estimates and contribute to technical architecture and design. Ensure code quality with CI/CD, static and dynamic code analysis, and security scans. Mentor developers and provide technical guidance. Participate in all phases of the software delivery lifecycle, from analysis to production support. #LI-MNRK Education & Experience Bachelor’s degree in Computer Science, Engineering, or Mathematics. 5–8 years of experience in trading system development. 5+ years hands-on enterprise Java development (Java 11–17). Strong experience with asynchronous, event-driven programming and concurrency. Proven background in low-latency, high-throughput application development. Strong mix of technical (60%) and business (40%) skills with the