Quantitative developer Work, Jobs in Thornton Heath, Gtl (with Salaries)

Junior / Mid-level Front Office Python Engineer (R&D / Trading Systems)
Margo Conseil —London
- Computer Science
- SQL
- Analysis skills
Quantitative Developer/Trading Systems Engineer, Systematic Macro
Millennium Management —London
- Doctoral degree
- Computer Science
- Engineering
7d
Data Science Machine Learning Internship (Summer 2027)
Castleton Commodities International —London
- Full-time
- Analysis skills
- Bachelor's degree
- Machine learning
10d
Technology | Quantitative Developer (Low Latency) | London
Flowdesk —London
- Full-time
- Hybrid work
- System design
- English
- Analysis skills
Quick apply
Quant Developer â€“ Quantitative Strategies & Data Group
Bank of America —London
- Full-time
- Doctoral degree
- Master's degree
- SQL
Quantitative Trading & Research - Credit Portfolio - Quantitative Developer - Associate or Vice President
JPMorganChase —London
- Full-time
- Doctoral degree
- Engineering
- Maths
11d
Graduate Investment Analyst
Aukera —London
- Hybrid work
- Microsoft Excel
- English
- SQL
- Annual leave
- Life insurance
4d
Helix Junior Quantitative Developer
iSAM Securities —London
- Python
Crypto Software Developer (C++, Python)
J.K. Barnes —London
- £200,000 - £350,000 a year
- Computer Science
- Engineering
- C++
FX Options Quantitative Developer (Assistant Vice President)
Citi —London
- Full-time
- Hybrid work
- C++
- Bachelor's degree
- No degree
- Employee assistance programme
- Employee discount
Graduate Machine Learning Researcher - Chicago
IMC Financial Markets —London
- £300,000 a year
- Full-time
- Doctoral degree
- Computer Science
- Machine learning
- Annual leave
Graduate Quantitative Developer
DeepFin Research —London
- Master's degree
- C++
- Bachelor's degree
Quantitative Software Developer
CompatibL —London
- Full-time
- Data analysis skills
- C++
- Presentation skills
- Flexible schedule
Quantitative Developer, Trading and Client Controls (TaCC)
Deutsche Bank —London
- Full-time
- Hybrid work
- Project management
- Bachelor's degree
- Machine learning
- Employee discount
Quantitative Developer / Trader
Millennium Management —London
- Data analysis skills
- SQL
- Machine learning
Quantitative Developer, Research & ML Engineering, Systematic Macro
Millennium Management —London
- Doctoral degree
- Computer Science
- Master's degree
3d
C++ Quant Developer
Wintermute Trading —London
- Full-time
- Doctoral degree
- Analysis skills
- C++
- Relocation assistance
Core Quantitative Strategic Analytics Developer
Deutsche Bank —London
- Full-time
- Hybrid work
- C++
- Linux
- Communication skills
- Employee discount
3d
Central - Central Merchandiser
Schuh —London
- Full-time
- Hybrid work
- Microsoft Excel
- Analysis skills
- In-person
- Employee assistance programme
- Employee discount
New Grad Full-Time Quantitative Researcher
WallStreetQuants —London
- £145,000 - £200,000 a year
- Full-time
- Remote
- System design
- Java
- Analysis skills
Quick apply

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quantitative developer jobs near thornton heath, gtl

Junior / Mid-level Front Office Python Engineer (R&D / Trading Systems)

Margo Conseil -
London

Apply Now

Job details

Permanent

Qualifications

Computer Science
Relational databases
UNIX
SQL
Analysis skills
C++
IT
Financial services
Linux
Python
Debugging

Full job description

Job Title: Python Developer – Front Office R&D Trading Systems

Location: London, UK

Employment Type: Permanent or Contract

About Margo

MARGO is a tech-native consultancy delivering high-value-added IT expertise to the financial services industry. We specialize in complex Front Office environments where software engineering, quantitative logic, and production robustness intersect. Our consultants work closely with trading and research teams on real-time trading platforms, pricing frameworks, and analytical systems.

The Role

You will join a Front Office R&D and Trading Technology environment, designing, maintaining, and evolving the ecosystem used by traders and quantitative teams. This role combines 70% Development & Engineering with 30% Production Support, giving you strong ownership of the platform.

The environment is characterized by rapid iterations, direct interaction with traders, and high reliability constraints. You will work primarily in Python, developing core frameworks, analytical libraries, and monitoring tools.

Key Responsibilities

Development & Engineering (Approx. 70%)

Design, develop, and maintain Python-based core libraries and frameworks.

Work closely with traders and research teams to gather requirements for new analytics and trading tools.

Improve the performance, scalability, and maintainability of the Python platform.

Enhance existing monitoring, analysis, and control tools to support research workflows.

Support & Production (Approx. 30%)

Provide L1/L2 support to Front Office users to ensure system stability during market hours.

Investigate and resolve production incidents efficiently.

Develop tools to improve system reliability and operational efficiency.

Contribute to the evolution of performance-sensitive and low-latency setups.

Requirements

Essential Skills:

Strong Python Proficiency: Expertise in core Python development and performance-aware coding.

Linux/UNIX: Solid knowledge of Linux environments for production and debugging.

Database Skills: Experience with SQL and relational databases.

Production Experience: Ability to work under pressure with strong troubleshooting and analytical skills.

Communication: Clear communication style with a structured problem-solving mindset.

Valued (but not restrictive):

Experience in Front Office R&D or Electronic Trading environments.

Ability to read and interact with C++ code.

Knowledge of distributed architectures, caching, or in-memory data handling.

Understanding of financial market concepts.

Education - Degree (or equivalent) in Computer Science, Engineering, Mathematics, Physics, or a related quantitative discipline.

Why Join Margo?

High Impact: Work directly with traders and quantitative teams in a demanding Front Office environment.

Balanced Role: A mix of technical development and production ownership ensures you see the immediate impact of your work.

Career Growth: Benefit from a human-sized structure with close follow-up and tailor-made training paths.

Please note - We do not offer visa sponsorship for this position.

Interested? Motivated? Apply on our website or at staff.uk@margo.com

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Apply Now

Refine Your Search

quantitative developer jobs in thornton heath, gtl

Junior / Mid-level Front Office Python Engineer (R&D / Trading Systems)

Quantitative Developer/Trading Systems Engineer, Systematic Macro

Data Science Machine Learning Internship (Summer 2027)

Technology | Quantitative Developer (Low Latency) | London

Quant Developer â€“ Quantitative Strategies & Data Group

Quantitative Trading & Research - Credit Portfolio - Quantitative Developer - Associate or Vice President

Graduate Investment Analyst

Helix Junior Quantitative Developer

Crypto Software Developer (C++, Python)

FX Options Quantitative Developer (Assistant Vice President)

Graduate Machine Learning Researcher - Chicago

Graduate Quantitative Developer

Quantitative Software Developer

Quantitative Developer, Trading and Client Controls (TaCC)

Quantitative Developer / Trader

Quantitative Developer, Research & ML Engineering, Systematic Macro

C++ Quant Developer

Core Quantitative Strategic Analytics Developer

Central - Central Merchandiser

New Grad Full-Time Quantitative Researcher

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