Quant Developer (Commodities)

NJF Global Holdings Ltd; Greenwich (CT); On-site; USD 180,000 - 260,000; Full time

Job summary

NJF Global Holdings Ltd. in Greenwich, CT is seeking a Quant Developer to sit directly with analysts on the Petroleum and Natural Gas desk.

You will turn research ideas into production-grade models and tools, working shoulder-to-shoulder with business analysts rather than in central technology. You will design analytics platforms, maintain research infrastructure, and build data pipelines from APIs, web scraping, and alternative data sources.

Qualifications

• Strong technical and analytical skills with quantitative background.
• Ability to turn research into production-grade models.
• Interest in finance and understanding a trading desk.
• Willingness to learn new domains quickly.

Responsibilities

• Translate research concepts into production-ready models and tools.
• Design and maintain analytics platforms and research infra.
• Build data pipelines from APIs, scraping, and alt data sources.
• Develop internal tools and workflows for research.
• Create lightweight visualizations to boost analyst productivity.

Skills

Advanced math

Quant dev experience

Data pipelines

Production code

Tools

APIs

Web scraping

Analytics platforms

Job description

Total compensation: very flexible - dependent on performance and seniority

We're partnered with a top-tier quant trading firm hiring a Quant Developer to sit directly with analysts on their Petroleum and Natural Gas desk.

This is a quant dev / desk-engineering role where you'll turn research ideas into production-grade models and tools, working shoulder-to-shoulder with the business rather than in central technology.

Responsibilities:

• Work side-by-side with analysts to translate research concepts into production-ready models and tools
• Design and maintain analytics platforms and the underlying research infrastructure
• Build and manage data pipelines drawing from APIs, web scraping, and alternative data sources
• Create and evolve internal tools and workflows that support the research process
• Deliver lightweight visualization and UI solutions that boost analyst productivity

Ideal Profile:

• Highly technical and highly analytical
• Strong technical, mathematical, and analytical skills#
• Genuine desire to understand the business in detail and build systems that solve real problems and drive revenue
• Strong engineering fundamentals with the ability to quickly learn a new domain

If you're an engineer who wants to build tools traders and analysts rely on daily, with direct exposure to how a trading desk actually makes decisions, we'd love to hear from you.