Python Developer - Data & Analytics Team - Options Market Making

Full Time

LondonPosted 6 weeks ago

Role Overview

Mavensecuritiesholdingltd is hiring a Python Developer - Data & Analytics Team - Options Market Making. This is a full-time role in London. Part of Mavensecuritiesholdingltd's Trading hiring. Full responsibilities, required qualifications, and the apply link are listed in the description below.

Salary Context

Salary is not disclosed in this posting. Market median for Trading roles is $150k-$200k (based on 122 comparable listings). Many employers share specifics during the interview process or after an initial screen.

Resume Keywords to Include

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PythonTypeScriptSQLReactDockerKubernetesCompensationMaven

Job description

Maven is a market-leading proprietary trading firm deploying its own capital across discretionary, systematic, and market-making strategies. Backed by deep expertise in trading, technology, and research, we are relentlessly focused on improving liquidity across global listed derivatives. Through advanced execution and pricing technologies, we improve how financial markets operate.

You will work alongside traders, quant researchers and other developers to help us design and build reliable, timely and accurate data and analytics to our trading and research teams. Our data pipelines handle terabytes of exchange traffic, performing numerous transformations in real-time. We perform analysis ranging from nanosecond-level investigations on low-latency trading systems to research on pricing algorithms and trading strategies.

The Skills you will have

Excellent Python skills, with significant experience designing, developing, testing, and deploying complex and robust production systems
Solid experience with SQL and modern database technologies
Very strong business communication skills and the ability to present information clearly and concisely
Enthusiasm to rapidly learn new technologies and skills
An efficient and diligent approach with a strong attention to detail
The ability to solve new and unfamiliar problems quickly and creatively
An interest in trading and finance

IDEAL EXPERIENCE WOULD INCLUDE

Handling large data sets and time series data
Data engineering best practices for both batch and streaming data pipelines
Knowledge of data serialisation formats, messaging middleware, data lakehouse technologies etc
Containerisation and orchestration techniques (Docker, Kubernetes)
Modern C++ programming
Front end development with React and Typescript
Knowledge of financial markets & securities, especially equities and options

We pride ourselves on being able to rapidly deliver well-engineered software into production. You will be able to see the impact of your work immediately and will be in a unique position to have a direct impact on trading revenue. We make extensive use of automated testing and peer code review to ensure quality and maintainability while keeping time-to-market short.

WHAT WE CAN OFFER YOU

Competitive compensation
Group Pension plan
Annual discretionary bonus
Fully catered breakfast, lunch and snacks.
25 days’ annual leave
Informal dress code
Private healthcare and life assurance
Cycle-to-work scheme
Monthly company events
Private Gym

About Mavensecuritiesholdingltd

Mavensecuritiesholdingltd

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Frequently Asked Questions

How do I apply for the Python Developer - Data & Analytics Team - Options Market Making position at Mavensecuritiesholdingltd?

Use the Apply button above to submit your application directly to Mavensecuritiesholdingltd. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.

Where is the Python Developer - Data & Analytics Team - Options Market Making position at Mavensecuritiesholdingltd located?

This position is based in London. Mavensecuritiesholdingltd has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.

What does a Python Developer - Data & Analytics Team - Options Market Making at Mavensecuritiesholdingltd earn?

Mavensecuritiesholdingltd has not disclosed a salary range in this posting. Many employers share specifics later in the interview process; you can also ask during a recruiter screen if compensation transparency is important to you.

When was the Python Developer - Data & Analytics Team - Options Market Making role at Mavensecuritiesholdingltd posted?

This role was posted on May 27, 2026 (45 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.