Python-based trading and research infrastructure.
OB have partnered with a FinTech company, who are looking to bring on a Senior Python Developer to their highly skilled engineering team, where you'll have the opportunity to work closely with the CTO & Head of Engineering to have an impact from day one, and develop their systems. In this role, you'
An innovative IT services company in the Hampshire area is seeking a Python Developer/DevOps professional. The ideal candidate will have a minimum of two years of experience in Python development and be proficient in CI/CD tools and containerization.
An elite algorithmic market making firm is seeking a talented Quantitative Developer to join their highly technical team in London. Candidates should have experience with C++ or Python, strong system design skills, and a background in a quantitative field.
You’ll work across Python APIs, data workflows, and integrations often turning automation-generated code into production-ready systems.
As a Python Developer, you’ll work directly with Portfolio Managers, Quants, and Analysts, building high-performance tools and platforms that power real-time investment decisions and directly influence the firm’s P&L. Designing, developing, and maintaining Python-based trading and research infra
A leading investment firm in London is looking for full stack developers to join their trading technology team. Candidates should have experience in developing front office trading systems and be proficient in React and Python, particularly in building data-heavy trading platforms.
Python Developer (WebScraping) – Remote – £500-550/day. We’re working with an industry leading commerce company that are looking for a Python Developer to join them for an initial 12-month contract as part of an on going data scraping project they’re working on. Python, Elixir, Ember JS, AW
You’ll work end‑to‑end, developing robust backend services in Python. You’ll contribute to architectural decisions, mentor junior developers, and collaborate closely with product, design, and AI/ML specialists to deliver intelligent, future‑ready features.
A leading global hedge fund in London is seeking a skilled Python Developer to enhance their trading and research infrastructure. Ideal candidates will have experience in Python development, strong problem-solving skills, and understanding of financial markets.
Python: Core Python experience around multi-processing and async programming. These roles are best suited for candidates with experience in full stack development using React and Python and particularly those who have built trading platforms from the ground up. We are currently recruiting full stack
Python Backend Developer (12-Month Contract) – London | Hybrid (3 days WFO).
We are looking for an experienced Quality Cloud Architect (Python AI Developer) to join our team. As a Full Stack Developer, you will be responsible for designing, developing, and maintaining our web applications and APIs. Strong Python development skills with microservices experience.
Professional backend development experience using Python.
Python Software Development Talent Partner | Backend & Full-Stack | Django | Flask | FastAPI | UK Tech. Developer with 4+ years of experience and looking for a role offering the chance to showcase your skills and great progression opportunities - look no further. This is a role for someone who enjoy
A leading building controls manufacturer is seeking an Intermediate Software Developer to join their team in Surrey. This full-time role involves backend development, primarily using Python, and contributing to project design and risk management. Ideal candidates should have relevant experience with
You’ll be part of a dynamic backend team responsible for designing, developing, and deploying scalable cloud solutions using AWS services and Python. Back-end development and deployment of scalable cloud solutions using AWS and Python; collaborate with DevOps, architects, and product managers to b
Python, Pandas, Numpy, Scipy, Cython, Sympy, Scikit-learn, Matplotlib, Jupiter, Statistics, Probability, Data Science, Machine Learning, NLP. Excellent Python ability (NumPy, Pandas, Scipy, Cython).
The ideal candidate should possess strong Python skills, experience with REST APIs, and proficiency in SQL.
A leading software development company in the United Kingdom is seeking an experienced Backend Developer to join its development team.
A legal AI software company is seeking a Senior Python Software Engineer to work closely with enterprise customers on bespoke solutions.
Senior Python Developer (Fast API Focused). Your initial work will involve abstracting code from our product teams into a shared, common python library leveraging PySpark/data frames. You will also be building microservices in the form of python‑based Azure Functions.
Contribute to the design, development and deployment of Python‑based risk models (e. Python (pandas, NumPy; matplotlib for basic plots) and SQL for model development and analysis. Python in a data or risk/quant adjacent role, including pandas/NumPy and writing testable, readable code.
Senior Python developer to join our clients Network Automation team. Experience of using and building RESTful APIs using Python.
Python Developer – SaaS Platform. They’re now hiring a mid-senior Python Developer to help scale the backend of their core product — built on Django, hosted on AWS, with some services starting to move toward Azure. Sign in to set job alerts for “Python Developer” roles.
Software development experience with JavaScript and Python.
We’re working with a software company based in Hammersmith that’s looking to add a Software Developer to their engineering team. Strong software development experience with solid Python expertise.
A global investment management firm is seeking a Python Quant Developer to enhance their research environment for fixed income financial systems. The ideal candidate has 3-5 years of Python experience and a strong mathematical or computer science background.
Tech stack: Graduate / Junior Developer, Python, JavaScript, PHP, Graduate / Junior Developer). Graduate / Junior Developer, Python, JavaScript, PHP – London. These roles would be suitable Graduate / Junior Developer who have recently graduated from university and have a basic understanding of any
We are looking for an experienced Senior Python Developer to take a leading role in designing, implementing, and maintaining high‑quality Python‑based software. Strong professional experience as a Python developer, operating at or near a senior level. Design, build, and improve Python applicatio
As the Senior Python Developer you will build a new platform for trading and risk calculations and associated regulatory reporting using back end OO Python in a Unix / Linux environment, with involvement in the full development cycle in an Agile (Scrum) approach. Significant experience working as a
Python Quant Developer - Hybrid - London - Up to £120k base + 40%+ bonus. A global investment management fund (~$10 billion AUM) is looking for a Python Developer to help them build and maintain a research environment that facilitates diversified systematic strategies in the commodities space. Pyth
Senior Python / Pandas Developer Contractor. Are you an experienced Python developer with strong Pandas skills and a passion for fast-paced, high-impact work? This is your opportunity to contract with a globally recognised Tier 1 investment bank, delivering powerful solutions across FX and FICC asse
Python Developer - Dell SecureWorks - Able to Work Remote. Experience with one of the following Cassandra, Redis, Protocol Buffers, Google Test, libevent, Python, PyQt, Buildbot or similar technologies is required.
Join our lean UK‑based technology team as a Senior Python Developer, where you'll play a pivotal role in the development of our systems. Optimising the performance of Python applications, identifying bottlenecks and inefficiencies and implementing solutions to improve scalability, responsiveness,
A specialist recruitment organization is seeking a Full-Stack Developer to work on remote projects for a leading client in digital transformation. The role requires strong hands-on experience in Python and JavaScript (React preferred).
Quant Developer : Elite Quant Fund : Python/C++ : £150-200k base plus huge bonus. We are partnering with one of London’s most selective and highest-performing quantitative investment funds to appoint a Quant Developer to their core systematic trading group. Develop high‑performance, robust code
A leading Media Company based in Central London is seeking a Mid Python Developer to join their dynamic development team. Ideal candidates will have strong commercial experience with Python and RESTful APIs, and a solid understanding of OOP and relational databases.
Developer with 4+ years of experience and looking for a role offering the chance to showcase your skills and great progression opportunities - look no further. This is a role for someone who enjoys working closely with analysts, taking ownership of their work, and solving real-world problems with Py
An innovative digital company in Greater London is seeking a talented Python Developer to join their established team. The ideal candidate will possess comprehensive skills in Python development and OOP principles, with experience in a collaborative environment.
You will be part of a wider developer community, andyou’llhave the opportunity to attend talks and discussions, encouraging knowledge sharing across teams and portfolios.
We're looking for an experienced.You’ll be working on the development and enhancement of modern, scalable applications, collaborating with a distributed engineering team on business-critical systems.Develop and maintain backend services using.Build and enhance user interfaces using.Collaborate wit
A leading organisation in tech based in London is seeking a Python Developer for a contract position.
As part of their continued expansion, they’re now looking to add a Python Developer to their London team. What will set you apart is a strong knowledge and experience of Python development, and an interest in working with financial systems.
A leading technology company in London is seeking a Lead Python Developer to drive the development of a cutting-edge AI Property Maintenance product.
We are seeking a Python Developer to join a strategically vital Structured Notes initiative for a premier global investment bank. Expert Python Skills: Deep proficiency in Python, specifically within a front-office pricing, risk, or booking environment.
A leading global hedge fund in the Greater London area is seeking a Python Quantitative Developer to work closely with Portfolio Managers and Quants. This role focuses on developing Python-based trading platforms, optimizing trading models, and enhancing data pipelines. Strong Python experience and