Python Quant Dev Jobs in UK

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Senior Software Engineer, AI Data Pipelines & Ingestion

A tech company focused on audio and AI is hiring a Software Engineer to support data collection for model training. This remote role involves finding diverse audio data sources and managing cloud infrastructure on Google Cloud Platform. Ideal candidates should have advanced degrees, over five years of experience ...

Hybrid Data Engineer Claims Analytics

Hastings Direct is seeking a Data Engineer for Claims Analytics in Leicester. The role involves developing and maintaining processes for data integration and transformation, collaborating with colleagues, and ensuring data quality. Essential skills include SQL, programming knowledge (Python, Scala, R), and famil ...

Senior Linux Infra Engineer Automation & Containers

LinuxRecruit is seeking a Senior Infrastructure Engineer in Greater London. You will design, deploy, and maintain core systems while handling hypervisors, VMs, and bare-metal environments. Candidates should have strong Linux/Unix experience, proficiency in scripting (especially Python), and familiarity with virt ...

ML Engineer II — AI for Travel Tech (Manchester)

A leading global business travel company seeks a Machine Learning Engineer II in Manchester. The role involves designing, building, and optimizing AI systems for business impacts. Candidates should have robust experience in AI techniques, statistical modeling, and strong coding skills in Python. The company offe ...

Analytics Data Engineer — Remote, Cloud Pipelines

A data solutions company in Greater London is seeking a Data Engineer. This role is mainly remote but requires flexibility to travel to client sites. Responsibilities include designing ETL processes, collaborating with teams, and ensuring data quality. Candidates should have strong skills in SQL, Python, and dat ...

Senior Infrastructure Engineer: Build Scalable Cloud Systems

A leading fintech company in Greater London is seeking a Senior Software Engineer specialized in Infrastructure. The role involves deploying and maintaining software, automating deployment processes, and developing observability tools. Candidates should possess 5+ years of experience, a degree in a technical fie ...

Low Latency Network DevOps Engineer

A diversified trading firm is seeking a skilled DevOps Engineer to enhance automation within their low latency network team. The role focuses on building CI/CD pipelines, developing automation for network configurations, and ensuring security in workflows. Ideal candidates will have over 5 years in a similar rol ...

Senior Full Stack Engineer (Hybrid) | Node, React, API, Linux

A technology solutions company is seeking an experienced developer to join their team in Ware, England. Responsibilities include developing server-side applications with Node.js and Python, as well as designing user interfaces using modern JavaScript frameworks. The ideal candidate will have at least 3 years of ...

Senior SRE – Scalable Storage & Automation Lead

A leading technology company in Cambridge seeks a Senior SRE/DevOps Engineer to enhance the reliability of large-scale storage platforms for engineering workloads. The role emphasizes automation, incident response, and collaboration with global teams. Ideal candidates should have experience with DevOps practices ...

AI Driven FinTech & MarTech Engineer (Hybrid)

A dynamic marketing and fintech agency is seeking a skilled Midweight Software Engineer to join its Research and Development team. This position focuses on designing and implementing innovative software solutions that merge marketing technology with financial services. Candidates should have 2-3 years of experie ...

Senior Backend Engineer, Remote — Adaptive Telemetry

A leading observability platform is hiring a Staff Backend Engineer for Adaptive Telemetry. In this remote role, you will drive technical strategies, ensure system reliability, and mentor engineers. Preferred candidates will have experience in distributed systems and cloud-native architectures, and proficiency i ...

Hybrid Principal Software Engineer: Tech Lead Track

A leading aerospace and defense company in Manchester is looking for a Principal Software Engineer to design and build software in a hybrid working environment. Candidates should have full-stack experience with technologies such as JavaScript frameworks, Python, and cloud services. The position offers competitiv ...

Senior Java + AWS Engineer — Cloud, CI/CD & IoT

A global technology company in the UK seeks a Sr. Software Engineer specializing in Java and AWS. The role involves designing and deploying applications on AWS, incorporating services such as ECS and Lambda. Candidates should have 3-6 years of experience, with strong skills in unit testing and Python. This posit ...

Graduate Data Scientist Client Solutions

A leading payment technology firm in Greater London seeks a Data Scientist Graduate to develop analytics-driven solutions for external clients. The role involves applying predictive modeling, analyzing data, and collaborating with consultants to improve client outcomes. Ideal candidates will hold a quantitative ...

Threat Focused Security Engineer (Hybrid)

A leading global retailer in the UK is seeking a Trainee Security Engineer or an experienced Security Engineer to enhance their security team. This role involves implementing proactive defenses, automating responses using Python, and securing environments on cloud platforms. Ideal candidates have a strong IT fou ...

Subscriptions Backend Engineer — Scale Premium Memberships (Visa)

A leading software company is looking for a Backend Engineer to join their Subscriptions team. This role involves building systems that power premium memberships for millions of users globally. Key responsibilities include designing and scaling subscription services, payment integrations, and billing infrastruct ...

AI Driven Social Commerce Data Analyst & Prompt Engineer

A digital marketing agency in Greater London is seeking a data analyst/prompt engineer. The ideal candidate will support account managers with data for client performance and build AI and data pipelines to spot revenue opportunities. Required skills include strong knowledge of paid social platforms, proficiency ...

AI Driven Data Analyst for Growth & A/B Testing

A rapidly growing AI firm in Greater London is seeking a Data Analyst to analyze product performance and design A/B tests. You will work with large datasets to influence product roadmaps and real-time experiences. Ideal candidates have 2-3 years of data analytics experience, proficiency in Python, SQL, and A/B t ...

Linux Systems Engineer Global Email Platform, Hybrid

A leading technology firm seeks an experienced Systems Engineer in Gloucester to build and maintain a large email platform, review existing systems, and provide third-line support. The role demands strong Linux administration skills, experience with email technologies, and proficiency in scripting languages like ...

Senior AI Data Engineer: Real Time Pipelines & ML Ops

A leading educational technology company in Manchester is seeking a Senior AI Data Engineer to design and manage AI data infrastructure. You will collaborate across teams to enhance data quality and implement scalable pipelines. Ideal candidates will have over 4 years in data engineering, strong skills in Python ...

Senior Data Engineer Remote Ready Data Platforms

A leading technology firm in Edinburgh is looking for a Senior Data Engineer to build data platforms and analytics solutions. The candidate will lead teams and solve engineering challenges while interacting with clients. Strong experience in data engineering and familiarity with tools such as Python, SQL, and Po ...

Specialist Cloud Data Engineer — PySpark & AWS

A leading global consulting firm seeks a Cloud Data Engineer in Glasgow, specializing in data engineering and cloud technology. Candidates must have proficiency in Python, PySpark/PySQL, and AWS. The role involves supporting data management, implementing quality procedures, and contributing to analytics insights ...

Senior Data Platform Engineer AWS Pipelines & ML

A cybersecurity firm is looking for a skilled Data Engineer to join their Engineering team in the United Kingdom. The role involves designing, building, and optimising scalable data pipelines that enhance analytics and machine learning solutions. Candidates should have strong experience with AWS technologies and ...

Java Software Engineer – Greenfield Trading Platform (London)

A dynamic sports betting startup in London is seeking Java Software Developers to join their innovative team. The role involves working with quantitative researchers and talented engineers to build data integrations and support systematic trading models. Candidates should have at least 3 years of Java developmen ...

Hybrid IT Infrastructure Engineer Mac & Cloud Automation

A leading digital asset infrastructure firm in Greater London seeks an Infrastructure Engineer to support their IT infrastructure operations. This role includes managing macOS devices, cloud environments, and automating processes. The ideal candidate will have experience in IT departments, working with JAMF Pro, ...

Impactful Full Stack Engineer for Trading Platform

A growing investment bank in Greater London is looking for a Full-Stack Engineer to develop trading system components and maintain production systems. Ideal candidates should possess a Bachelor's degree in a relevant field and have practical experience in Java, Kotlin, or Python. This role offers the chance to m ...

Backend Engineer Core Infrastructure

As a Backend Engineer on Spotify's Core Infrastructure team, you'll build and maintain the platform foundations that power Spotify for 600M+ users globally. You'll work on reliability, scalability, and developer tooling—ensuring engineering teams can ship features rapidly and safely. Skills Requir ...

Architecture Engineer: Systems Modeling & Hardware/Software Design

A leading technology company in Cambridge is seeking an Architecture Engineer to contribute to future computing systems. Your role will involve developing and validating architectural models, collaborating on technical concepts, and supporting toolflows. Ideal candidates will have a degree in Computer Science or ...

Junior Software Developer Intern Hands on & Agile

A technology company in the United Kingdom seeks a passionate Junior Software Developer Intern. This role offers hands-on experience in modern software development methodologies, including coding, testing, and collaborating with senior developers. Interns will engage in Agile practices, work with databases and A ...

Embedded AI Software Engineer — Real Time Linux

A leading technology company is looking for Software Engineers to join their Customer eXperience Engineering team in Belfast, UK. This position focuses on developing embedded software platforms for AI systems, integrating AI workloads, and influencing design decisions. Candidates should have experience in embedd ...

Principal Software Engineer Fleet Automation Lead (Remote)

A leading GPU cloud provider in the UK is seeking a Principal Software Engineer to lead the development of their Fleet Manager platform. The successful candidate will own the architecture of Python-based automation systems. Responsibilities include mentoring a team of engineers and establishing best practices fo ...

Data Platform Engineer: Cloud ETL & Analytics

A global leader in electronic trading is seeking a skilled Data Platform Engineer to enhance their data science platform. The role involves building ETL pipelines, managing production services, and utilizing technologies like AWS and Kafka. Ideal candidates have over 3 years in Data Platform Engineering, strong ...

GIS Technician Flexible, BIM Integrated Geospatial

A recruitment agency is looking for a GIS Technician to support project delivery teams by creating and improving GIS solutions. The role involves developing geospatial outputs, integrating BIM and CAD data, and automating workflows. Ideal candidates will be proactive, strong communicators, and skilled in ESRI to ...

Applied AI Software Engineer: Build Scalable AI Solutions

A global quantitative finance firm in London is seeking a Software Engineer to join a new team focused on AI applications. Candidates should have strong programming skills, preferably in Python, and a passion for problem-solving. The role involves building scalable AI-driven products, collaborating with diverse ...

Full Stack Engineer: Pre Trade Analytics & UI (London)

A leading hedge fund in London is seeking a Full Stack Engineer to join their team. You will contribute to high-impact initiatives and develop web-based trading platforms for pre-trade decision-making and risk evaluation. The ideal candidate has strong skills in TypeScript and React, experience with backend lang ...

Risk Engine Software Developer

A leading technology company in Greater London is seeking a Software Developer to work within the Risk stream. The role involves collaborating on Risk Engines and improving business processes through development. Candidates should have full-stack Python capabilities, experience with numerical processing, familia ...

Senior SDET: Remote API & Data QA Architect

A progressive healthcare technology company based in the UK is seeking an experienced SDET to champion test automation practices. The role involves creating automated testing frameworks, conducting code reviews, and influencing the development of testing strategies. Ideal candidates will have extensive experienc ...

Full Stack Engineer — Build Trading Systems, Early Impact

A growing financial technology firm in the United Kingdom is looking for a Full-Stack Engineer to develop key components of their trading system. Ideal candidates will have a background in Computer Science or similar fields and proven coding experience in Java, Kotlin, or Python. This role offers the chance to m ...

Production AI Engineer: Build Real‑World AI Systems

A technology-driven company in Greater London is seeking an AI Engineer to join their growing team. The role involves designing and building AI systems, model development, and contributing to production engineering. The ideal candidate has 2-5 years of experience with ML or AI systems and strong Python skills. T ...

Senior Director, Data & Analytics Software Solutions

A global consulting firm in Greater London seeks a Senior Director for Software Solutions. The role focuses on delivering data-driven solutions by leading teams and innovating with technologies like Angular and Python. Candidates should have extensive experience in web application development, project leadership ...

Full Stack AI Engineer for Healthcare Platform

A healthcare technology company in London is seeking a Full Stack Developer to lead end-to-end product development. You will collaborate with the founding team to build scalable and secure systems that enhance patient care. Applicants should have over 2 years in full-stack development and skills in modern web fr ...

Senior Cloud & AI Engineer — Build Scalable AI Services

A recruitment agency is seeking Senior and Principal Cloud/AI Engineers in Cambridge to work on scalable AI services, APIs, and tooling. Candidates will design cloud-native services on Azure and deploy AI models while collaborating in a fast-paced environment. The ideal applicant should possess strong coding ski ...

AI Engineer: Production ML & Responsible AI

A leading defense technology company based in Crawley is seeking an experienced AI Engineer to join its software team. This role involves translating business requirements into AI solutions, designing ML models, and ensuring adherence to Responsible AI practices. Candidates should have over 5 years of experience ...

Senior ML Platform Engineer — Scale ML Pipelines

A leading food delivery service in London is seeking a Senior Machine Learning Platform Engineer to join the hybrid team. In this role, you will design and build a centralized ML platform that drives business decisions. Ideal candidates should have strong coding skills in Python and Go, familiarity with ML infra ...

Senior ILS & Exposure Modeling Specialist — Flexible Working

A leading insurance group in the UK seeks a Senior Technical Professional for its Exposure Management Team. The role focuses on non-traditional reinsurance structures, requiring collaboration with various internal stakeholders and strong statistical, SQL, Power BI, and R/Python skills. The ideal candidate will p ...

Applied Scientist, Global Personalization & Recommendations

A renowned multinational company is seeking an Applied Scientist to develop machine learning models for personalization and recommendations. The ideal candidate will hold a PhD or Master's degree in a relevant field and possess experience in programming languages like Java, C++, and Python. Responsibilities incl ...

Senior Payments UAT Solutions Analyst

A leading global financial services firm based in Glasgow seeks a Solutions Analyst III in Payments Technology. You will lead a test team, manage day-to-day testing operations, and support the rollout of automated testing solutions. The candidate should have a Bachelor's degree, strong experience in Cucumber, Gh ...

Senior DevOps Engineer Toolchain & Performance

A multinational technology company in Cambridge is seeking a Software Engineer for their toolchain performance team. The role involves maintaining hardware for validation, developing automated testing infrastructure, and debugging across systems. Candidates should have a solid background in software engineering, ...

Director of BI, Data Strategy & Governance

A leading media solutions agency is seeking a Business Intelligence Director to lead technical delivery on key projects. This role requires extensive media data experience and stakeholder management skills. Responsibilities include client communication, designing solutions, and ensuring data accuracy and governa ...

Senior Software Engineer — Fintech Platform (Remote)

A leading fintech company in London is looking for an experienced Software Engineer to join their innovative team. You will solve complex coding challenges, contribute to significant product designs, and collaborate within a cross-functional team. Ideal candidates have over 7 years of software engineering experi ...

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    Python Quant Dev Jobs in United Kingdom Job Search Guide, Trends and Insights