Quantitative Developer – Real-Time Derivatives Pricing

Paradex; Singapore; On-site; SGD 180,000 - 320,000; Full time

Benefits offered by this job

Competitive Pay

Generous PTO: Unlimited vacation

Full Benefits

No manager 1:1s and no bullshit

Job summary

Paradex is actively expanding its options platform, seeking a Quantitative Developer to design and build the Options Pricing Infrastructure. You’ll architect high-fidelity, low-latency pricing and market data systems across 250+ markets, directly impacting production-scale crypto derivatives.

You will bridge rigorous financial engineering with high-performance backend systems, owning your domain end-to-end in a fast-paced, no-nonsense environment.

Qualifications

• Strong production experience building low-latency, high-throughput backend services.
• Experience with time-series databases and market data infrastructure.
• Experience with exchange or trading firm systems.

Responsibilities

• Market Data Systems: Build and maintain data infra for pricing, risk, and research with real-time tick capture, normalization, historical storage, and low-latency replay.
• Pricing Infrastructure: Design and implement pricing models for derivatives with low latency and observability.
• Trading Algorithms: Contribute to development, improvement and monitoring of strategies underpinning the protocol vault.
• Risk and Analytics Backend: Implement services that monitor risk in real time across the platform.
• Research-to-Production Pipeline: Transition models from research to production with backtesting and controlled deployment.

Skills

Backend Engineering

Data Infrastructure

Trading Systems

Options Experience (preferred)

Ownership

Tools

Time-series databases

Kafka

Redpanda

NATS

Job description

Paradex is actively expanding its options platform, seeking a Quantitative Developer to design and build the Options Pricing Infrastructure. You’ll architect high-fidelity, low-latency pricing and market data systems across 250+ markets, directly impacting production-scale crypto derivatives.

You will bridge rigorous financial engineering with high-performance backend systems, owning your domain end-to-end in a fast-paced, no-nonsense environment.