Algorithm developer Work, Jobs in Broxbourne, Hrt (with Salaries)

Python Developer
London Stock Exchange Group —London
- Full-time
- Java
- SQL
- AWS
5d
Sr. Software Engineer, Cloud Detection (Hybrid, London)
CrowdStrike —London
- Full-time
- Azure
- Computer Science
- AWS
Senior Software Engineer (with Delivery Management)
Everfox —London
- £76,900 - £123,500 a year
- Full-time
- Hybrid work
- Computer Science
- Engineering
- Java
- Annual leave
8d
Senior Java Developer
London Stock Exchange Group —London
- Full-time
- DevOps
- Java
- SQL
Earnix Developer
EXL Service —London
- Full-time
- Hybrid work
- Computer Science
- Master's degree
- Analysis skills
- Employee stock purchase plan
Algorithmic Trader
Wintermute Trading —London
- Full-time
- Analysis skills
- Python
- Relocation assistance
Customer AI Developer Specialist
Accenture —London
- Full-time
- Machine learning
- Employee assistance programme
Senior Data Analyst (Exp into ETL, Azure AWS GCP)- London, UK - Fulltime Hybrid
Capgemini —London
- Hybrid work
- Microsoft Powerpoint
- Microsoft Excel
- Azure
Lead Software Engineer (Python) - London
Circuit Mind —London
- £80,000 - £115,000 a year
- Hybrid work
- Software development
- APIs
- Agile
- Flexible schedule
Quick apply
Staff/Lead Fullstack Engineer (Frontend-focused)
Mimica —London
- Full-time
- Remote
- System design
- English
- Communication skills
- Annual leave
- Flexible schedule
Applied Scientist, Agentic Automated Reasoning
Amazon Development Centre (London) Limited —London
- Full-time
- Doctoral degree
- Java
- AWS
Quantitative Trading & Research - Credit Portfolio - Quantitative Developer - Associate or Vice President
JPMorganChase —London
- Full-time
- Doctoral degree
- Engineering
- Maths
12d
Machine Learning Engineer
Waymo —London
- £120,000 - £130,000 a year
- Full-time
- Doctoral degree
- Computer Science
- Master's degree
Senior Front End Web Developer
Palantir —London
- SQL
- JavaScript
- APIs
Quick apply
Engineering - Prime Finance Engineering - Vice President – London
Goldman Sachs —London
- Full-time
- Java
- Master's degree
- Analysis skills
- Employee assistance programme
Business Analyst
LinkedTrade Technologies —London
- English
- SQL
- AWS
Software Engineer, TPU Compiler, PhD, Early Careers
Google —London
- Doctoral degree
- C++
- Machine learning
Lead Software Engineer, Quant Developer, Equities Technology - Prime Services
JPMorganChase —London
- Full-time
- Computer Science
- Analysis skills
- Bachelor's degree
Software Development Engineer, Amazon
Amazon Development Centre (London) Limited —London
- Full-time
- Computer Science
- Java
- Master's degree
4d
Senior Software Engineer, Full Stack, Google Ads
Google —London
- Doctoral degree
- Computer Science
- Java

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Python Developer

London Stock Exchange Group -
London

Apply Now

Job details

Full-time
5 days ago

Benefits

Paid volunteer time

Qualifications

React
UNIX
Git
Java
SQL
OOP
AWS
C++
PostgreSQL
Software development
APIs
S3
Linux
Redshift
Communication skills
Python
SDLC

Full job description

The Optimisation CoreTech Strats team builds the systems that sit at the heart of Quantile’s client services. As a large, diverse, and highly collaborative engineering team, we are responsible for designing and delivering the infrastructure, applications, and data pipelines that allow financial institutions to securely submit risk and trade data to Quantile.

The Role

We are looking for a m i d-level software engineer to join our team. In this role, you will contribute to building and enhancing systems that power large-scale optimisation runs used by global financial institutions. You’ll collaborate with colleagues in Product Development and Financial Engineering to deliver reliable, high-quality solutions, while continuing to develop your expertise in infrastructure systems and software engineering.

You will validate and integrate financial data into the optimisation algorithms and ensure results are delivered back to clients in a secure, reliable, and timely way. You will also develop analytics and feedback capabilities that help both our Product management team and clients better understand outcomes and identify ways to improve future optimisation runs through adjustments to inputs, parameters, and workflows.

Our technology stack is centred on Python on the backend, with extensive use of AWS services, and React on the frontend. Data is managed across PostgreSQL (RDS), Redshift/Snowflake, and S3.

Key Responsibilities

Design, build, and deliver high-quality software solutions both independently and as part of a wider engineering team

Develop APIs and backend services for scenario generation and integration with quantitative libraries

Evaluate and improve the performance, effectiveness, and reliability of system components

Validate and process client data accurately and securely

Identify and implement opportunities to automate processes and workflows

Generate structured reports and formatted output files for delivery to clients and third-party APIs

What We’re Looking For

Strong Python skills
Experience working with trade booking, middle-office, or post-trade systems, and familiarity with standards such as MarkitWire , FpML , or FIX protocol
- Familiarity building data-intensive applications, including use of PyData stack
- Strong problem-solving, communication, and collaboration skills
- Familiarity with Unix/Linux, Git, and SQL
Desirable
- Knowledge of financial derivatives, clearing and the basics of margin and capital regulatory requirements
- Exposure to AI-assisted tools or workflow automation in a secure, responsible engineering environment
- Experience across the full software development lifecycle, and understanding of software design principles (including SOLID), clean code practices, and object-oriented programming
- Affinity with Java and/or C++ programming

Career Stage:

Senior Associate

London Stock Exchange Group (LSEG) Information:

Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you.

LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth.

Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership , Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions.

Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce.

We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone’s race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs.

You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering.

LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives.

Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it’s used for, and how it’s obtained, your rights and how to contact us as a data subject .

If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.

Apply Now

Refine Your Search

algorithm developer jobs in broxbourne, hrt

Python Developer

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Earnix Developer

Algorithmic Trader

Customer AI Developer Specialist

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

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Business Analyst

Software Engineer, TPU Compiler, PhD, Early Careers

Lead Software Engineer, Quant Developer, Equities Technology - Prime Services

Software Development Engineer, Amazon

Senior Software Engineer, Full Stack, Google Ads

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