Quantitative developer Work, Jobs in Kings Langley Hp3 (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
Technology | Quantitative Developer (Low Latency) | London
Flowdesk —London
- Full-time
- Hybrid work
- System design
- English
- Analysis skills
Quick apply
Crypto Software Developer (C++, Python)
J.K. Barnes —London
- £200,000 - £350,000 a year
- Computer Science
- Engineering
- C++
Helix Junior Quantitative Developer
iSAM Securities —London
- Python
Graduate Investment Analyst
Aukera —London
- Hybrid work
- Microsoft Excel
- English
- SQL
- Annual leave
- Life insurance
4d
Graduate Machine Learning Researcher - Chicago
IMC Financial Markets —London
- £300,000 a year
- Full-time
- Doctoral degree
- Computer Science
- Machine learning
- Annual leave
Quantitative Developer, Trading and Client Controls (TaCC)
Deutsche Bank —London
- Full-time
- Hybrid work
- Project management
- Bachelor's degree
- Machine learning
- Employee discount
C++ Quant Developer
Wintermute Trading —London
- Full-time
- Doctoral degree
- Analysis skills
- C++
- Relocation assistance
Quantitative Trading & Research - Credit Portfolio - Quantitative Developer - Associate or Vice President
JPMorganChase —London
- Full-time
- Doctoral degree
- Engineering
- Maths
11d
Quantitative Developer / Trader
Millennium Management —London
- Data analysis skills
- SQL
- Machine learning
Core Quantitative Strategic Analytics Developer
Deutsche Bank —London
- Full-time
- Hybrid work
- C++
- Linux
- Communication skills
- Employee discount
3d
Low Latency E-Trading Software Engineer
Citi —London
- Full-time
- Hybrid work
- Computer Science
- Engineering
- System design
- Annual leave
- Employee assistance programme
New Grad Full-Time Quantitative Researcher
WallStreetQuants —London
- £145,000 - £200,000 a year
- Full-time
- Remote
- System design
- Java
- Analysis skills
Quick apply
Data & AI Science Consultant
Accenture —London
- Full-time
- Azure
- Sales
- SQL
Central - Central Merchandiser
Schuh —London
- Full-time
- Hybrid work
- Microsoft Excel
- Analysis skills
- In-person
- Employee assistance programme
- Employee discount
Quant Developer
Fidelity Investments —London
- Doctoral degree
- Master's degree
- SQL
Lead Developer – VP – XVA Technology
Citi —London
- Full-time
- Hybrid work
- Azure
- Engineering
- AWS
- Annual leave
- Employee assistance programme
Risk Quant â€“ Quantitative Strategies & Data Group
Bank of America —London
- Full-time
- Doctoral degree
- Master's degree
- SQL
Rapid Application Developer – IT Quant
Margo Conseil —London
- Java
- SQL
- AWS

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quantitative developer jobs near kings langley hp3

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 kings langley hp3

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

Quantitative Developer/Trading Systems Engineer, Systematic Macro

Technology | Quantitative Developer (Low Latency) | London

Crypto Software Developer (C++, Python)

Helix Junior Quantitative Developer

Graduate Investment Analyst

Graduate Machine Learning Researcher - Chicago

Quantitative Developer, Trading and Client Controls (TaCC)

C++ Quant Developer

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

Quantitative Developer / Trader

Core Quantitative Strategic Analytics Developer

Low Latency E-Trading Software Engineer

New Grad Full-Time Quantitative Researcher

Data & AI Science Consultant

Central - Central Merchandiser

Quant Developer

Lead Developer – VP – XVA Technology

Risk Quant â€“ Quantitative Strategies & Data Group

Rapid Application Developer – IT Quant

I want to receive the latest job alerts for quantitative developer in kings langley hp3

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