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

- **Company:** Jefferies Llc
- **Location:** West New York, NJ, United States
- **Experience:** Experienced
- **Salary:** $125,000.0 - $150,000.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), JavaScript (Programming Language), Custom Software, Data Integration, Extract Transform Load (ETL), Data Warehousing, Relational Databases, Database Development, Python (Programming Language), Microsoft SQL Server, Oracle Databases, Oracle (Applications), Standard Sql, Software Engineering, Systems Integration, Data Processing, Data Ingestion, Information Technology, Data Pipelines
- **Published:** October 9, 2026
- **Apply:** https://www.disabledperson.com/jobs/75940054-associate-software-developer-fixed-income-technology-ny-repo

## About the Role

* 2-3+ years of 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

Education

Bachelor's degree in Computer Science, Engineering, Mathematics, Physics or a related quantitative field preferred.

Primary Location Full Time Salary Range of $125,000 - $150,000.

## Description

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., * 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