Full Stack Developer(Java, Spring Boot, Angular & AI)- Local to NY - W2 Only

Job Title: Full Stack Dev (Java, Spring Boot, Angular & AI)

Location: New York, NY - 3x/week onsite

Full Stack Engineer (Java, Spring Boot, Angular & AI)

About the Role

We are seeking a hands-on, Full Stack Engineer to join Client's New York–based ESPT Technology team, building and modernizing mission-critical platforms for Equity Derivatives and Structured Products businesses. You will design and deliver scalable systems across front-office trading, trade capture, post-trade processing, and lifecycle management workflows, partnering directly with Trading, Sales, Operations, Risk, Strats, and Technology partners.

The ideal candidate pairs deep Java and Angular engineering with strong distributed-systems design and a proven ability to leverage AI-assisted development to accelerate delivery. This is a senior individual-contributor role for an engineer who enjoys solving complex business and technical problems while shaping architecture, engineering standards, and platform strategy.

What You'll Do

• Own end-to-end technical delivery for complex initiatives, from requirements analysis and architecture through implementation, testing, production rollout, and ongoing support.
• Design, build, and maintain scalable enterprise applications, APIs, and user interfaces using Java, Spring Boot, and Angular across front-office and post-trade workflows.
• Develop high-performance distributed systems that process large volumes of business-critical transactions, and lead architecture and design reviews across strategic platforms.
• Drive modernization of legacy applications toward microservices, event-driven, and modern platform architectures, improving resiliency, scalability, and observability.
• Apply AI-assisted development tools responsibly across the SDLC, including coding, testing, documentation, code review, troubleshooting, and workflow automation.
• Translate business needs from Trading, Sales, Operations, Risk, and Compliance...