Quantitative Developer Python Jobs in UK

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TouchDesigner Real Time Graphics Engineer – Remote Eligible

A leading AV technology provider in the UK is seeking a Touch Designer Software Developer to create immersive experiences and interactive solutions. The role involves collaborating with cross-functional teams and pushing the boundaries of interactive media. Candidates should have solid Python skills and experien ...

Full Stack Developer: React/Node, TypeScript, LLM

A financial advisory firm in Liverpool is seeking a skilled full-stack developer. The ideal candidate will have proven experience with React, Node.js, TypeScript, and PostgreSQL, and should be comfortable working with Python. The role focuses on enhancing internal technology with AI technologies, particularly La ...

Staff Software Engineer, AI Serving (AI Infrastructure)

Staff Software Engineer, AI Serving (AI Infrastructure) Engineering Flex - London, United Kingdom POS-22139 This role can be Office/Hybrid/Remote based within the UK HubSpot is on the forefront of empowering businesses with cutting‑edge AI, and our AI Infrastru ...

Software Engineer (Systematic Hedge Fund)

Software Engineer – Java / Python London (On-site) This is a hands-on software engineering role within a systematic hedge fund where technology sits at the core of the business. The systems you build directly support trading, research, an ...

Index Quant Researcher

Join to apply for the Index Quant Researcher role at Bloomberg Join to apply for the Index Quant Researcher role at Bloomberg Get AI-powered advice on this job and more exclusive features. Bloomberg’s Index Research g ...

Senior Software Engineer, Copilot Agents — Remote UK

A leading technology platform is seeking a Senior Software Engineer to join a distributed team responsible for building code analysis engines. Candidates should have significant software engineering experience and proficiency in languages such as C, Java, and Python, with additional experience in developer tools ...

Remote AI Model Developer — Train & QA Chatbots

A leading AI training company in the United Kingdom is seeking a Software Developer to join their remote team. The role involves training AI models, measuring their progress, and solving coding challenges using Python or JavaScript. Candidates should have experience with algorithms and debugging. This independen ...

Senior Secure Healthcare Software Engineer

Leap29 is seeking an experienced Developer to join their multidisciplinary Agile team in the UK. The position involves developing secure, high-quality software for the healthcare sector, contributing to technical design, and implementing automated testing. Ideal candidates have strong skills in React, TypeScript ...

Senior Apex Developer — Oracle, REST, Microservices

Tata Consultancy Services is searching for an Apex Developer to work in the UK. The role involves translating requirements into product features and developing applications with Front End, Middleware, and database technologies. Key skills include Oracle Databases, PL/SQL, Oracle APEX, and programming in Python, ...

Global Banking & Markets, FICC SMM Quantitative Researcher, Associate / VP, London

Global Banking & Markets, FICC SMM Quantitative Researcher, Associate / VP, London Join to apply for the Global Banking & Markets, FICC SMM Quantitative Researcher, Associate / VP, London role at Goldman Sachs Job Description We are a team of FICC Quantitative Re ...

Permanent Cyber/Tech Roles with Security Clearance

Overview eDV / UK*C Permanent Opportunities £45,000 - £95,000 plus bonuses Cheltenham Active eDV / UK*C security clearance required Scot Lewis is partnered with a number of world leading technology companies, consultancies and SME's that operate within t ...

eDV / UK*C Contract Opportunities

eDV / UK*C Contract Opportunities Up to £800 per day Cheltenham Active eDV / UK*C security clearance required Scot Lewis is partnered with a number of world leading technology companies, consultancies and SME's that operate within the UK Cyber, Na ...

Security Cleared Tech Contract Roles in Cheltenham

eDV / UK*C Contract Opportunities Up to £800 per day Cheltenham Active eDV / UK*C security clearance required Scot Lewis is partnered with a number of world leading technology companies, consultancies and SME's that operate within the UK Cyber, Na ...

Software Developer – Tech Industry

We are partnering with a leading tech firm to find a talented Software Developer to join their innovative team. This role is perfect for a developer with a strong background in coding, software engineering, and problem-solving, looking to make an impact in an exciting, rapidly growing company. <strong ...

Application Software Developer

We're hiring for an Application Software Developer to join our client, a company at the forefront of wireless communication technology. Their product is used globally, even by one of the world’s leading mobile operators. This Application Software Developer role is based in Cambridge (hybrid), paying ...

Application Software Developer

We're hiring for an Application Software Developer to join our client, a company at the forefront of wireless communication technology. Their product is used globally, even by one of the world’s leading mobile operators. This Application Software Developer role is based in Cambridge (hybrid), paying ...

Senior Systems Developer

Senior Systems Developer (Python / PostgreSQL) Location: Bury St Edmunds (Hybrid) Salary: Up to £55k DOE A leading UK infrastructure and utilities organisation is looking to hire a Senior Systems Developer to join their growing technology team. This is a fantastic opportunity to p ...

Hybrid AWS Cloud Engineer — AI/Connect & CI/CD

A leading IT consultancy in the United Kingdom is seeking a skilled AWS Developer to join their Contact Centre Platform team. The ideal candidate will have strong hands-on experience with various AWS services, proficiency in Python or Node.js, and a solid understanding of DevSecOps principles. This mid-senior le ...

Front Office Python Trading Engineer – Real Time Systems

A global Trading firm is seeking a Front Office Developer skilled in Python to enhance trading technology. In this role, you will collaborate directly with Traders to create high-performance systems and tools that improve decision-making in trading. Ideal candidates will have significant experience in software e ...

Wireless Network Algorithm Engineer – Abu Dhabi

A leading advanced technology group is seeking an Algorithm Developer to design and validate algorithms for advanced communication systems. This role involves simulation of Layer 2 protocols and collaboration with various engineering teams. The ideal candidate should be proficient in C++ and Python and have sign ...

Back End Developer

This range is provided by twentyAI. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from twentyAI I am partnered with a VC-backed, high-growth legal technology start-up that is tra ...

Senior Software Engineer Python API AWS

Senior Software Engineer / Developer (Python API AWS SaaS) London / WFH to £100k Are you a senior technologist with strong Python, API and AWS cloud experience? You could be progressing your career in an impactful, hands-on engineering position for a successful and growing technology comp ...

Power BI developer

Contract Power BI Developer (3–6 Months) Location: Cambridge (3 days per week onsite required) Rate: £300 - £400 per day Contract: Initial 3–6 months (with potential for extension/project-based work) We are working with an established organisation operating across multiple business units, seekin ...

Java Developer FinTech, Docker & Kubernetes

A tech company in Edinburgh is seeking an experienced Java developer with substantial experience in Java, proficiency in Linux, Docker, and Kubernetes, and a keen interest in the fintech sector. Candidates should also be familiar with data structures, algorithms, and ideally have knowledge of additional programm ...

Python Backend Engineer – Cloud Integrations (Azure)

A professional services firm based in London is seeking a Backend Developer to lead the integration of their finance system into a cloud-based platform. The ideal candidate will have strong skills in Azure Service Bus and Python development, as well as experience in building robust integrations. This contract ro ...

Front Office Treasury Software Engineer

A leading global multi-strategy investment firm in London seeks a Software Developer to join their Front Office Treasury team, focused on building next-generation trading and liquidity management systems. The ideal candidate will have 5-15 years of experience, expert-level Python skills, and strong data capabili ...

Senior Python Engineer – Quantum Safe Cybersecurity

A global cybersecurity company is looking for a Senior Python Developer in Belfast. You will design and develop encryption intelligence solutions, build scalable systems, and collaborate across teams. This full-time role requires cloud experience and is suited for someone passionate about software development an ...

Senior Platform Engineer – CI/CD, Kubernetes & Cloud

A fast-growing FinTech company in London is seeking a Senior Platform Engineer to improve developer productivity and streamline CI/CD processes. The role involves designing and maintaining CI/CD pipelines, developing infrastructure automation, and mentoring engineers. Strong backend development skills in C#, Pyt ...

Senior Python Engineer — Real Time Data & Scalable Systems

Partnerize, located in Greater London, is seeking a skilled software developer with a strong background in Python to lead the development of real-time data processing systems. The ideal candidate will have extensive experience in creating scalable and fault-tolerant systems and working with large data volumes. J ...

Hybrid Quantum Software Engineer (R&D)

A pioneering quantum computing startup in Greater London is seeking a skilled software developer to maintain and expand their in-house software stack for efficient data acquisition. The role requires strong Python development skills and a collaborative mindset to work closely with hardware teams. This exciting o ...

Senior Power Platform Solutions Engineer

A community-focused housing organization in Greater London seeks a skilled Solutions Developer to help digitize and automate processes. The ideal candidate will design robust data structures and manage complex integrations. You should be proficient in JSON and PowerFX, with knowledge of Python and JavaScript bei ...

Python Software Engineer for Argo Data QC

A leading oceanographic research center in the UK is seeking a Software Developer with strong Python skills for a 12-month project. The role involves developing a quality-control tool for Argo float data based on MATLAB code. Ideal candidates should have good communication and teamwork skills. This position offe ...

Senior BI Developer Power BI, Fabric Lakehouse, Remote UK

A leading global organisation seeks a skilled Senior BI Developer to design and optimise BI solutions in a modern, international landscape. You will lead the development of Power BI reports and complex SQL, Python, and PySpark solutions, while coordinating and mentoring a BI team. The role offers opportunities f ...

Hybrid AI Tools Engineer for Emissions & Change Management

Quintessential Design Service Limited is seeking a skilled developer to create advanced digital tools for performance improvement in propulsion systems. The ideal candidate will have proficiency in Python and experience in AI/ML frameworks. Responsibilities include developing software tools for change management ...

Senior Software Engineer Python / hx Renew

**Who Are We?** Taking care of our customers, our communities and each other. That’s the Travelers Promise. By honoring this commitment, we have maintained our reputation as one of the best property casualty insurers in the industry for over 170 years. Join us to discover a culture that is rooted in inn ...

Senior Software Engineer Python / hx Renew

**Who Are We?** Taking care of our customers, our communities and each other. That’s the Travelers Promise. By honoring this commitment, we have maintained our reputation as one of the best property casualty insurers in the industry for over 170 years. Join us to discover a culture that is rooted in inn ...

Senior Python/Django Engineer — Remote & Impactful

A leading marketing tech firm in the UK is seeking a Senior Software Engineer with strong backend experience, ideally in Elixir, to join their remote team. You will collaborate with engineers and contribute to innovative product development in a supportive environment. Ideal candidates should have an interest in ...

Technical Lead, Python & AI Remote (UK)

A leading software development company in the UK seeks a Technical Lead to guide development teams and engage directly with clients. This role demands substantial experience in Python and AI application development. You will take responsibility for project delivery, enforce best practices in software development ...

Senior Backend Engineer — Python Microservices, Hybrid

A leading insurance technology company is seeking a skilled Software Engineer to develop Python microservices and solve complex technical problems. The ideal candidate has a strong background in computer engineering, experience with cloud architectures, and excellent problem-solving skills. The role offers a col ...

Lead Data Engineer: Databricks, Python & AWS

Eleks United Kingdom Posted about 1 month ago This is a job posted by our partner Jooble Below is a snippet of the job description. To read the full text, please click on the Apply Now link. Qualifications Exception handling 2+ years of hands-on ...

Remote Freelance Statistician | Python AI Trainer

A progressive technology firm in the United Kingdom is seeking a Statistician specializing in Python to join as a Freelance AI Trainer. This entry-level role involves generating challenging prompts for AI and correcting model responses using your expertise in statistics. With the flexibility to work on your own ...

Remote Python Code Annotator & Quality Analyst

A technology consulting firm is seeking an Exceptional SWE Annotator to evaluate and annotate code snippets for accuracy and quality. This role requires strong programming skills in multiple languages and analytical abilities. Work is fully remote with flexible hours. Ideal candidates should have a degree in Com ...

Python Software Engineer — Automation & Digital Ops

A leading telecommunications company is seeking a Software Development Specialist in the UK to automate operational processes and drive digital transformation. The role requires a degree in Computer Science or relevant experience alongside 3-5 years of Python coding expertise. Candidates will work with CI/CD too ...

Senior GCP DevOps Engineer – Java & Python

A prominent technology firm in the United Kingdom is looking for a Senior DevOps Engineer responsible for the design and implementation of DevOps pipelines and automation. In this role, the engineer will also conduct budget analyses, suggest process improvements, and define service adaptations to meet customer n ...

Healthcare AI Software Engineer (Python) Equity

A stealth healthcare AI startup in the United Kingdom is seeking a Software Engineer to deploy AI systems in healthcare, focusing on patient communication, triage, and secure data layers. The ideal candidate will have proven experience with Python and enterprise-grade systems. Responsibilities include integratin ...

Python Engineer AI Driven HealthTech Platform

A leading SaaS company in the UK is seeking a developer to build scalable web applications that enhance drug development. The role emphasizes independent work, technical leadership, and problem-solving. The ideal candidate should have 3+ years of experience, particularly in Python and FastAPI, and enjoy contribu ...

GCP DevOps with JAVA and Python

The Senior DevOps Engineer will hold accountability for design, implementation, maintenance and support of DevOps pipelines, tooling/automation at a Feature/Lab team level. This will include recommending the right pipeline and tooling choices appropriate for their Feature/Lab accountabilities, in line with ...

Senior Python Engineer: Platform & ML Ops

A dynamic fintech company in the UK is seeking a Senior Python Engineer to collaborate with product teams and ensure effective adoption of tools for scalable and reliable data solutions. This role involves deploying microservices, enhancing internal tooling, and bridging gaps between teams. Candidates should dem ...

Freelance AI Trainer Electrical Engineering & Python

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English. At Mindrift, innovation meets opportunity. We believe in using the power of collectiv ...

Statistician with Python Freelance AI Trainer

Statistician with Python - Freelance AI Trainer 2 days ago Be among the first 25 applicants This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level ...

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    Quantitative Developer Python Jobs in United Kingdom Job Search Guide, Trends and Insights