Senior Quant Developer (Python) - Fully Remote - London - Up To £700 Per Day

London, United Kingdom; City Of London; Hybrid; GBP 80,000 - 100,000; Full time

Job summary

A leading global financial technology firm is seeking a Senior Quant Developer to join their entirely remote team. This role involves building and optimizing high-performance trading systems across various asset classes including equities and fixed income. Candidates should have strong Python programming skills and experience in quantitative development, as well as familiarity with Kafka, Docker, and cloud database solutions.

Qualifications

• Proven experience as a Quant Developer, ideally within equities, fixed income, or futures.
• Strong Python development skills with a focus on pricing and analytics.
• Familiarity with Snowflake or other cloud-based database solutions.

Responsibilities

• Build and optimize trading systems across multiple asset classes.
• Ensure high performance, reliability, and scalability in a fast-paced trading environment.
• Support and troubleshoot production systems in real time.

Skills

Quantitative development

Python development

Problem-solving

Collaboration

Kafka

Docker

Kubernetes

Cloud-based databases

Job description

Senior Quant Developer (Python) - Fully Remote - London - Up To £700 Per Day

Join a leading global financial technology firm at the forefront of innovation in electronic trading. This is an opportunity to work within a dynamic, collaborative environment where technology and data-driven insights are used to shape the future of financial markets. As a Senior Quant Developer, you’ll play a key role in building and optimizing trading systems across multiple asset classes — from equities to fixed income and futures — ensuring high performance, reliability, and scalability in a fast-paced trading environment.

Who You Are:

• A hands-on problem solver who thrives in fast-moving, production-critical environments.
• Passionate about financial markets and experienced in quantitative development.
• A strong communicator who can collaborate effectively across technology and trading teams.
• Comfortable taking ownership of issues and driving them to resolution.
• Curious, analytical, and always looking for ways to optimize performance and efficiency.

What’s Required:

• Proven experience as a Quant Developer, ideally within equities, fixed income, or futures.
• Strong Python development skills with a focus on pricing and analytics.
• Experience with Kafka, Docker and Kubernetes.
• Familiarity with Snowflake or other cloud-based database solutions.
• Willingness to support and troubleshoot production systems in real time.

If this sounds like you please don't hesitate to get in touch!