CareerPlan

Sr. Quant Developer (Sydney)

Sydney, New South WalesFull-time2026-10-14 → 2026-10-22

Core

Design, build, test, and maintain production-quality quantitative software for pricing, risk, analytics, and portfolio management across major asset classes.

Role type

Senior IC Quant Developer (C#/.NET)

Builds

Pricing, risk, analytics, and portfolio management functionality

Domain

Financial derivatives, risk management, and capital markets

Deliverable

production ML models

Required skills

C#/.NET, derivative pricing concepts, risk measures, relational databases (SQL), distributed/high-performance systems, debugging, problem-solving

Preferred skills

Cloud native technologies, front-office/risk/trading systems, Git/CI/CD, performance optimization in large codebases

Technologies

C#, .NET, SQL

Responsibilities

Design, build, test, and maintain production-quality quantitative software; Develop and enhance pricing, risk, analytics, and portfolio management functionality; Contribute to modernization of a mature codebase; Troubleshoot and resolve complex technical issues; Contribute to performance optimization and system scalability; Support continuous improvement of development workflows and CI/CD processes

Seniority

Senior, hands-on IC