CareerPlan

Quantitative/Data Developer | Fixed Income | Experienced Hire

Bala Cynwyd (Philadelphia Area), PennsylvaniaFull-time2026-09-28 → 2026-11-10

Core

Design and create proprietary software to handle mission critical trading demands, including market data, quoting, pricing, risk, and P&L for the Fixed Income sales desk.

Role type

Quantitative Developer (Fixed Income)

Builds

Proprietary trading systems and data tools

Domain

Fixed Income / Capital Markets

Deliverable

production ML models

Required skills

Python, NumPy, Pandas, array-oriented programming, financial models, mathematical algorithms

Preferred skills

Quant Developer experience, capital markets knowledge, probability, game theory, advanced degree in CS/applied science

Technologies

Python, NumPy, Pandas

Responsibilities

Design and create proprietary software for trading demands; Work closely with traders and analysts to understand and iterate on requirements; Deliver efficient and scalable solutions impacting production systems