Associate, Software Developer - Fixed Income Technology (NY Repo)

Jefferies•New York, NY

11d•$125,000 - $150,000•Onsite

About The Position

We are looking for a Software Developer to join the Fixed Income Technology team, based in New York and supporting a global remit. The role involves building and maintaining systems across the full stack — from database development and data integration through to custom trading tools and reporting dashboards — with a focus on electronic repo operations.

Requirements

Strong proficiency in Python for data processing, analysis, or application development
Experience working with SQL (Oracle and/or MS SQL) for querying and data manipulation
Solid understanding of relational database design and development
Hands-on experience with ETL processes and data pipelines
Familiarity with Unix/Linux environments for development and deployment

Nice To Haves

Exposure to JavaScript
Broader experience working across the data stack and integrating systems
Java development experience
Experience with the ION platform screens, workflows, custom development
Repo / Fixed Income domain knowledge — Special/GC/CCP Bilateral/Triparty trade workflows
Familiarity with data warehouse environments
Knowledge of COCA / cost of carry calculations
Exposure to electronic trading infrastructure

Responsibilities

Design, develop, and maintain an internal allocation rates engine
Build and manage Triparty data ingestion, integration, and analysis tooling
Develop custom screens, columns, and workflows within the Anvil (ION) repo platform
Build and maintain reporting dashboards for traders and support teams
MSSQL and Oracle database development feeding downstream systems and reporting
Collaborate with NY and London Repo Trading Desks and Repo Support teams