126 to 150 of 348 Python Developer Jobs in the UK

We are seeking a highly skilled Senior Python Developer to join a dynamic team at a leading medical device company in the UK. This role will play a key part in developing innovative software solutions that support life-changing medical technologies. Key Responsibilities: Design, develop, and maintain robust … Python applications for medical device software Collaborate with cross-functional teams, including R&D, product management, and QA Ensure software meets regulatory standards (e.g., ISO 13485, IEC 62304) for medical devices Write clean, efficient, and well-documented code following best practices Participate in code reviews, testing, and continuous improvement … initiatives Requirements: Strong experience in Python development (5+ years preferred) Background in medical devices, healthcare, or regulated industries is a plus Proficient in working with APIs, databases, and software architecture Familiarity with agile methodologies and DevOps practices Strong problem-solving skills and attention to detail Interested? Apply now with More ❯

Python Engineer - Manchester - £60,000 - £75,000 + bens Are you an experienced Senior Software Engineer with a passion for Python, machine learning, and automation? This opportunity is for you. My client, a fast-growing company in the tech space, is looking for a skilled engineer to join … their team and work on innovative AI/ML projects, with a focus on backend development and cloud deployment. Key Experience: Develop Python code for backend logic, automation, and machine learning model integration. Design and maintain robust APIs, optimising data pipelines for ML tasks. Collaborate on the setup and … maintenance of CI/CD pipelines, Docker containerisation, and cloud deployment. Key Skills: 5+ years of experience in Python backend engineering. Expertise in unit testing with PyTest. Hands-on experience with machine learning frameworks such as TensorFlow and PyTorch. Familiarity with CI/CD processes and cloud services (e.g. More ❯

Job title: Quantitative Developer (Python) Client: Elite Prop Trading Firm Salary: £80,000 - £200,000 Base (+ Bonus) Location: London The role: My client are seeking a talented Quantitative Developer to help build out high performance trading models and greenfield data platforms. As a Quantitative Developer … engaging with statistical research to shape how this team will operate for years to come. You will have: 3+ Years experience as a Quantitative Developer (or related field like Software Engineering). 3+ Years experience using Python. Strong understanding of data infrastructure. Experience writing software designed for performance on … the best developers, researchers and traders on the planet. The opportunity to work with tech years ahead of competitors! If you are a Quantitative Developer, please apply directly or email rdelaney@hunterbond.com for more information. More ❯

Job title: Quantitative Developer (Python) Client: Elite Prop Trading Firm Salary: £80,000 - £200,000 Base (+ Bonus) Location: London The role: My client are seeking a talented Quantitative Developer to help build out high performance trading models and greenfield data platforms. As a Quantitative Developer … engaging with statistical research to shape how this team will operate for years to come. You will have: 3+ Years experience as a Quantitative Developer (or related field like Software Engineering). 3+ Years experience using Python. Strong understanding of data infrastructure. Experience writing software designed for performance on … the best developers, researchers and traders on the planet. The opportunity to work with tech years ahead of competitors! If you are a Quantitative Developer, please apply directly or email rdelaney@hunterbond.com for more information. More ❯

A global insurance company in the City of London seeks a Python Developer to assist the Actuaries in the build out and maintenance of the Underwriting and Pricing Platform to establish efficiencies with the team's underwriting and pricing workflows and support the development of cutting-edge technical … Platform and implement required changes and resolved bugs raised during development and implementation phase. You will be shadowing and learning from market experts using Python to learn coding, code management, and platform management best practices. Also helping the wider team in Python queries and contributing to documentation, training … and development materials. The successful candidate will have Python proficiency - experience can be at an amateur, academic or professional level. Also you have the ability to manage time effectively by prioritising workloads to ensure deadlines are met, and you will have good communication and interpersonal skills. The company have More ❯

Direct message the job poster from Hunter Bond Quantitative Technology Consultant at Hunter Bond Job title: Quantitative Developer (Python) Client: Elite High Frequency Trading Firm Location: London The role: My client is seeking a talented Quantitative Developer to help build out high-performance trading models and greenfield … data platforms. As a Quantitative Developer in this team, you will work across a range of projects, within which you will have input on software development and architecture, as well as engaging with statistical research to shape how this team will operate for years to come. You will have … 3+ years of experience as a Quantitative Developer (or related field like Software Engineering). Strong understanding of data infrastructure. Experience writing software designed for performance on a HUGE scale. Strong understanding of high-level system design. Experience with Equities - preferable. Responsibilities: Leveraging large datasets to inform trading strategies More ❯

for you to grow and chart a career path that is as unique as you are. What you will do We are seeking a Python Developer with expertise in Django to join our team in Belfast. The ideal candidate will have deep experience in debugging, root cause analysis … for designing, developing and optimizing scalable applications while ensuring high reliability and performance. How you will do it Develop and maintain web applications using Python and Django Conduct advanced debugging and root cause analysis to troubleshoot complex issues Optimize SQL queries and database performance (PostgreSQL/MySQL preferred) Work … in the office three days per week A degree in IT or relevant experience combined with industry qualifications. 3+ years of professional experience in Python and Django Strong debugging skills, ability to analyze logs, diagnose issues and find root causes quickly Expert-level SQL skills (query optimization, indexing, stored More ❯

set the foundation for you to grow and chart a career path that is as unique as you are. We are seeking a Principal Python Developer with expertise in Django to join our team in Belfast. The ideal candidate will have deep experience in debugging, root cause analysis … for designing, developing and optimizing scalable applications while ensuring high reliability and performance. How you will do it Develop and maintain web applications using Python and Django Conduct advanced debugging and root cause analysis to troubleshoot complex issues Optimize SQL queries and database performance (PostgreSQL/MySQL preferred) Work … the office three days per week A degree in IT or relevant experience combined with industry qualifications (essential) 5+ years of professional experience in Python and Django Strong debugging skills, ability to analyze logs, diagnose issues and find root causes quickly Expert-level SQL skills (query optimization, indexing, stored More ❯

A leading buy-side hedge fund is looking for a Python Quant Developer with 3-8 years of experience to help build out their intraday execution platform as part of a high-impact, front-office team . This is a rare opportunity to work at the intersection of … robustness and scalability Support ongoing improvements in trading workflow and infrastructure across multiple asset classes Requirements: 3-8 years of experience as a Quant Developer or Python Engineer in a trading or systematic investment environment (buy-side preferred) Strong proficiency in Python , with experience developing production-level More ❯

A leading buy-side hedge fund is looking for a Python Quant Developer with 3-8 years of experience to help build out their intraday execution platform as part of a high-impact, front-office team . This is a rare opportunity to work at the intersection of … robustness and scalability Support ongoing improvements in trading workflow and infrastructure across multiple asset classes Requirements: 3-8 years of experience as a Quant Developer or Python Engineer in a trading or systematic investment environment (buy-side preferred) Strong proficiency in Python , with experience developing production-level More ❯

Full Job Description A leading buy-side hedge fund is looking for a Python Quant Developer with 3-8 years of experience to help build out their intraday execution platform as part of a high-impact, front-office team . This is a rare opportunity to work at … robustness and scalability. Support ongoing improvements in trading workflow and infrastructure across multiple asset classes. Requirements: 3-8 years of experience as a Quant Developer or Python Engineer in a trading or systematic investment environment (buy-side preferred). Strong proficiency in Python , with experience developing production More ❯

Senior Python Software Developer – London *Please note this role cannot sponsor. Please do not apply if you are seeking sponsorship* A couple of Senior Python Software Developers are required for an exciting and innovative Software sports betting company based in London. The successful candidates will be working … the freedom to choose the tools and technologies that fit each problem best, but here’s a snapshot of what the company currently uses: Python 3.10+ for most of their development. C and Go for high-performance systems where needed. Linux servers. PostgreSQL for data storage. ZeroMQ and RabbitMQ … front ends for internal tools. Benefits: Working alongside other extremely talented and driven engineers Extremely lucrative salary, bonus up to 30% and benefits Greenfield Python work, both challenging and rewarding Send your CV for immediately review and further details. More ❯

Senior Python Software Developer – London *Please note this role cannot sponsor. Please do not apply if you are seeking sponsorship* A couple of Senior Python Software Developers are required for an exciting and innovative Software sports betting company based in London. The successful candidates will be working … the freedom to choose the tools and technologies that fit each problem best, but here’s a snapshot of what the company currently uses: Python 3.10+ for most of their development. C and Go for high-performance systems where needed. Linux servers. PostgreSQL for data storage. ZeroMQ and RabbitMQ … front ends for internal tools. Benefits: Working alongside other extremely talented and driven engineers Extremely lucrative salary, bonus up to 30% and benefits Greenfield Python work, both challenging and rewarding Send your CV for immediately review and further details. More ❯

Role: Python Quant Developer Rate: £600 - £650 p/d Location: Remote + occasion travel to London. Our client is a financial technology company focused on venture and development capital. They work with emerging businesses, using advanced data analysis to support strategic decision-making. With a strong track … they offer a great environment for engineers and financial experts to work on advanced financial modelling and forecasting solutions. They are looking for a Python Quant Developer to join them and work on the development of algorithms, with an AI/ML aspect to the role. Experience/… Responsibilities: Develop financial forecasting models using C/Rust or Python, and AI/ML frameworks. Optimise Monte Carlo simulations and stochastic modelling techniques. Build scalable data processing systems for large financial datasets. Deploy and optimise models using cloud platforms (AWS, GCP, Azure). If you have previous experience More ❯

+ Bonus, Pension, Other Benefits Contact email: Job ref: PD/0303/GC_ Job Description A leading Investment Bank is looking for a Python Developer to work within their Derivatives Trading team, facing off to the Front Office. Your Role Will Entail: Working closely with the business … business area. Broadening your knowledge of complex financial products. They Are Looking For Someone With: Extensive Derivatives experience, with preference towards Macro. Very strong Python coding skills. Experience coding in Java. If interested, please apply through this advert. By submitting your details you agree to our T&Cs. More ❯

We working with one of the world’s most successful hedge funds to hire an experienced Python Developer to build a next-generation systematic trading platform for their fixed-income desk. About the Role: Work directly alongside traders to design and implement a sophisticated systematic trading environment. Initially … develop Python libraries enabling traders to define and rigorously backtest strategies. Long-term vision: evolve the solution into a fully-fledged no-code trading platform with intuitive dashboard execution. What We’re Looking For: 5+ years of professional Python development experience. Proven experience building trading solutions directly for More ❯

We working with one of the world’s most successful hedge funds to hire an experienced Python Developer to build a next-generation systematic trading platform for their fixed-income desk. About the Role: Work directly alongside traders to design and implement a sophisticated systematic trading environment. Initially … develop Python libraries enabling traders to define and rigorously backtest strategies. Long-term vision: evolve the solution into a fully-fledged no-code trading platform with intuitive dashboard execution. What We’re Looking For: 5+ years of professional Python development experience. Proven experience building trading solutions directly for More ❯

motion—including expansion into the USA—now is the perfect time to join and be part of something extraordinary. About the Role As a Python Developer , you’ll play a critical role in building and optimising software that powers real-world solutions. You’ll work alongside experts from … performance and reliability, this role offers an opportunity to work on meaningful projects in a collaborative environment. Responsibilities Develop, test, and maintain high-quality Python applications Optimise performance and scalability for real-world deployment Work closely with cross-functional teams to meet project goals Write clear and maintainable code … practices Contribute to software architecture decisions and technical improvements Document your work to ensure clarity and continuity across the team Qualifications Strong experience in Python development Knowledge of frameworks such as Django or FastAPI (or equivalent) Experience working with databases (SQL or NoSQL) Familiarity with testing frameworks (e.g., PyTest More ❯

Senior Backend Developer– Serverless Python/AWS lambda- Northern Ireland Fully remote role Salary: £100k+ marketing leading benefits package About the Company: Our client is a rapidly scaling, VC-backed technology company focused on delivering cloud cost optimization and FinOps solutions to enterprises and MSPs operating across hybrid … engineering team, acting as a proof-of-concept hire for a long-term buildout. The immediate need is for a hands-on Senior Backend Developer with strong experience in serverless AWS architecture, Python-based microservices, and distributed systems. You’ll join a remote-first team that spans across … s backend foundation — particularly for high-scale, data-driven APIs and event-driven infrastructure. Key Responsibilities: • Design and develop cloud-native backend services using Python and AWS Lambda • Build scalable microservices and event-driven systems using SQS, SNS, and EventBridge • Contribute to API development (REST/GraphQL) and data More ❯

Senior Backend Developer– Serverless Python/AWS lambda- Northern Ireland Fully remote role Salary: £100k+ marketing leading benefits package About the Company: Our client is a rapidly scaling, VC-backed technology company focused on delivering cloud cost optimization and FinOps solutions to enterprises and MSPs operating across hybrid … engineering team, acting as a proof-of-concept hire for a long-term buildout. The immediate need is for a hands-on Senior Backend Developer with strong experience in serverless AWS architecture, Python-based microservices, and distributed systems. You’ll join a remote-first team that spans across … s backend foundation — particularly for high-scale, data-driven APIs and event-driven infrastructure. Key Responsibilities: • Design and develop cloud-native backend services using Python and AWS Lambda • Build scalable microservices and event-driven systems using SQS, SNS, and EventBridge • Contribute to API development (REST/GraphQL) and data More ❯

Senior Python - Serverless Python/AWS lambda- Fully remote role - Northern Ireland Salary: £100k+ market leading benefits package About the Company: Our client is a rapidly scaling, VC-backed technology company focused on delivering cloud cost optimization and FinOps solutions to enterprises and MSPs operating across hybrid and … engineering team, acting as a proof-of-concept hire for a long-term buildout. The immediate need is for a hands-on Senior Backend Developer with strong experience in serverless AWS architecture, Python-based microservices, and distributed systems. You'll join a remote-first team that spans across … s backend foundation - particularly for high-scale, data-driven APIs and event-driven infrastructure. Key Responsibilities: * Design and develop cloud-native backend services using Python and AWS Lambda * Build scalable microservices and event-driven systems using SQS, SNS, and EventBridge * Contribute to API development (REST/GraphQL) and data More ❯

Senior Python - Serverless Python/AWS lambda- Fully remote role - Northern Ireland Salary: £100k+ market leading benefits package About the Company: Our client is a rapidly scaling, VC-backed technology company focused on delivering cloud cost optimization and FinOps solutions to enterprises and MSPs operating across hybrid and … engineering team, acting as a proof-of-concept hire for a long-term buildout. The immediate need is for a hands-on Senior Backend Developer with strong experience in serverless AWS architecture, Python-based microservices, and distributed systems. You'll join a remote-first team that spans across … s backend foundation - particularly for high-scale, data-driven APIs and event-driven infrastructure. Key Responsibilities: * Design and develop cloud-native backend services using Python and AWS Lambda * Build scalable microservices and event-driven systems using SQS, SNS, and EventBridge * Contribute to API development (REST/GraphQL) and data More ❯

Senior Python - Serverless Python/AWS lambda- Fully remote role - Northern Ireland Salary: £100k+ market leading benefits package About the Company: Our client is a rapidly scaling, VC-backed technology company focused on delivering cloud cost optimization and FinOps solutions to enterprises and MSPs operating across hybrid and … engineering team, acting as a proof-of-concept hire for a long-term buildout. The immediate need is for a hands-on Senior Backend Developer with strong experience in serverless AWS architecture, Python-based microservices, and distributed systems. You'll join a remote-first team that spans across … s backend foundation - particularly for high-scale, data-driven APIs and event-driven infrastructure. Key Responsibilities: * Design and develop cloud-native backend services using Python and AWS Lambda * Build scalable microservices and event-driven systems using SQS, SNS, and EventBridge * Contribute to API development (REST/GraphQL) and data More ❯

Senior Python - Serverless Python/AWS lambda- Fully remote role - Northern Ireland Salary: £100k+ market leading benefits package About the Company: Our client is a rapidly scaling, VC-backed technology company focused on delivering cloud cost optimization and FinOps solutions to enterprises and MSPs operating across hybrid and … engineering team, acting as a proof-of-concept hire for a long-term buildout. The immediate need is for a hands-on Senior Backend Developer with strong experience in serverless AWS architecture, Python-based microservices, and distributed systems. You'll join a remote-first team that spans across … s backend foundation - particularly for high-scale, data-driven APIs and event-driven infrastructure. Key Responsibilities: * Design and develop cloud-native backend services using Python and AWS Lambda * Build scalable microservices and event-driven systems using SQS, SNS, and EventBridge * Contribute to API development (REST/GraphQL) and data More ❯

Senior Python - Serverless Python/AWS lambda- Fully remote role - Northern Ireland Salary: £100k+ market leading benefits package About the Company: Our client is a rapidly scaling, VC-backed technology company focused on delivering cloud cost optimization and FinOps solutions to enterprises and MSPs operating across hybrid and … engineering team, acting as a proof-of-concept hire for a long-term buildout. The immediate need is for a hands-on Senior Backend Developer with strong experience in serverless AWS architecture, Python-based microservices, and distributed systems. You'll join a remote-first team that spans across … s backend foundation - particularly for high-scale, data-driven APIs and event-driven infrastructure. Key Responsibilities: * Design and develop cloud-native backend services using Python and AWS Lambda * Build scalable microservices and event-driven systems using SQS, SNS, and EventBridge * Contribute to API development (REST/GraphQL) and data More ❯