Senior Equity Derivatives Front Office Developer

Phaxis; New York (NY); On-site; USD 140,000 - 190,000; Full time

Job summary

Phaxis in New York seeks a proactive Senior Developer with expertise in software engineering, quantitative integration, and Front Office technology. You will design and support Equity Derivatives trading apps, focusing on volatility fitting, quantitative pricing, and integration with Murex and Bloomberg BPIPE.

You will collaborate with traders, analysts, and support teams to deliver robust, scalable solutions, implement reproducible numerical workflows, and advance API design, testing, and

Qualifications

• 8+ years of software development in financial services.
• Strong Java and Python development experience.
• Experience with Bloomberg data feeds (BPIPE) and market data.
• Excellent analytical and communication skills; collaborative.

Responsibilities

• Design and support Front Office applications for Equity Derivatives.
• Integrate volatility fitting, pricing models, and data surfaces.
• Collaborate with traders, analysts, and support teams.
• Ensure scalable, high-performance services and robust API design.

Skills

Java

Python

REST APIs

Distributed systems

Event-driven architecture

Front Office services

API design

Testing methodologies

CI/CD

Production change management

Education

Bachelor's degree in a relevant field

Tools

Murex APIs

Bloomberg BPIPE

Numerix

Voladynamics

Job description

Phaxis in New York seeks a proactive Senior Developer with expertise in software engineering, quantitative integration, and Front Office technology. You will design and support Equity Derivatives trading apps, focusing on volatility fitting, quantitative pricing, and integration with Murex and Bloomberg BPIPE.

You will collaborate with traders, analysts, and support teams to deliver robust, scalable solutions, implement reproducible numerical workflows, and advance API design, testing, and