Senior Core Java Developer with banking

New York 8 days agoContractor External
Negotiable
Dice is the leading career destination for tech experts at every stage of their careers. Our client, Marici Solutions, is seeking the following. Apply via Dice today! Role: Senior Core Java Developer with banking Location: New York City 3 days/week onsite Long Term Contract We are seeking a highly skilled and experienced Senior Core Java Developer to join our dynamic team. This role offers an exciting opportunity to work on high-performance trading systems within the fixed income markets, leveraging your expertise to develop and enhance electronic trading workflows, particularly within municipal bonds. If you thrive in a fast-paced environment and are passionate about financial technology, we'd love to hear from you. Key Responsibilities: • Design, develop, and maintain scalable, high-performance trading applications using Java and Spring framework. • Collaborate with cross-functional teams to deliver robust solutions for electronic trading workflows. • Apply solid software engineering principles, design patterns, and best practices to ensure system reliability and efficiency. • Participate in troubleshooting, problem-solving, and performance tuning of large-scale, low-latency trading systems. • Contribute to the architecture and implementation of tools supporting pricing, analytics, and risk management in fixed income trading. • Engage in code reviews, documentation, and continuous improvement initiatives. • Work closely with stakeholders to understand business requirements and translate them into technical solutions. Required Qualifications: • Minimum of 7+ years of professional experience in Core Java development. • Demonstrated expertise in software engineering principles, design patterns, and best practices. • Strong problem-solving skills with meticulous attention to detail. • Excellent communication and collaboration skills, capable of working effectively in a team environment. • Experience developing and maintaining high-performance, low-latency trading systems. Preferred Qualifications: • Experience with ION trading technology platform. • Knowledge of electronic trading workflows in fixed income markets. • Deep understanding of fixed income markets, especially municipal bonds. • Exposure to on-premises infrastructure and DevOps practices. • Familiarity with pricing, analytics, or P&L concepts relevant to fixed income trading. • Proven experience working with large-scale, low-latency systems in a trading environment.