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Senior Data Analyst, Payments Success & Strategy

A leading payment processing company in Greater London seeks a Senior Data Analyst to enhance payment strategies for Tier-1 merchants. You'll conduct deep data analysis, A/B testing, and develop automation tools, while collaborating with cross-functional teams to drive merchant performance. The ideal candidate h ...

Triton Software Engineer — ML/Compiler

A leading tech firm in Cambridge is seeking a Software Engineer to design, implement, and support software for their machine learning accelerators, working closely with cross-functional teams. The ideal candidate has strong skills in Python and C++, and experience with performance optimization in complex code ba ...

Principal AI Platform Architect (Hybrid London)

A leading AI-focused technology company is seeking a Senior Software Architect based in London. The role involves defining software architecture, guiding engineering teams, and leading the delivery of innovative AI-integrated systems. Candidates should have over 8 years of experience, deep expertise in Python an ...

eDV Cleared Contract Software Engineer (Hybrid London)

A leading tech consultancy is seeking eDV-cleared Contract Software Engineers to support secure programmes within government and national security. The role offers £600 - £850 per day and is London-based with hybrid working options. Candidates must possess active eDV clearance and experience in secure environmen ...

Senior Backend Engineer — Scalable Systems, Remote

A cybersecurity intelligence platform is seeking a Senior Software Engineer to design, build, and scale core systems for their vulnerability intelligence platform. The role is remote-friendly, with a preference for candidates in Cheltenham, UK. Responsibilities include owning critical services and developing sca ...

Platform Engineer – Fintech Infra, Equity, London Office

A financial technology firm based in Greater London is seeking a Platform Engineer to design and maintain scalable backend infrastructure using Go, TypeScript, and Python. The ideal candidate should have 3–4 years of experience in fintech and a strong grasp of cloud infrastructure. This role focuses on building ...

Applied AI Forward Deployed Engineer: Enterprise Integrations

A leading technology company in Greater London is seeking a Forward Deployed Engineer. You will design and deploy integrations that automate AI workflows within enterprise systems, requiring strong programming skills primarily in Python. The ideal candidate has 5+ years' experience and a background in building p ...

Trading Systems Engineer Linux Infra & Automation

A leading quantitative trading firm is seeking a Trading Systems Engineer to manage its Linux infrastructure. The role involves deploying and configuring servers, automating operational tasks with Python or Bash, and optimizing system performance. Ideal candidates will have over 2 years of Linux experience, stro ...

Trading Data Ops Engineer: Real Time Data Reliability

A premier financial services firm in London is seeking a Data Engineer to serve as a frontline point of contact for traders and internal users. The ideal candidate has over 3 years of experience in data roles and strong Python skills. Responsibilities include managing data quality, developing ETL processes, and ...

Flight Simulation Engineer (Multi Discipline)

A leading aerospace engineering company in Pulborough is looking for Software Engineers to join their high-performing team. You will develop and integrate real-time simulation software for Full Flight Simulators used globally. Candidates should have a degree in engineering, experience in safety-critical environm ...

Product Engineer: Build Scalable Incident AI Platform Remote

A leading AI incident response platform in the UK is seeking a Mid-Senior level engineer to enhance their capabilities. The role involves building production-ready applications in Go, Python, Ruby on Rails, or React, as well as engaging with customers for feedback. Employees are offered market-leading medical in ...

PCB Test Automation Engineer

A global technology leader in Northern Ireland is seeking a Mid-Senior Level Engineer to design and develop automated test procedures. The ideal candidate will have over 3 years of experience and proficiency in TestStand, LabVIEW, or Python. In this role, you will ensure quality through automated testing process ...

Hybrid Live Sports Cloud Engineer (AWS & Video)

A leading broadcast solutions company based in London is seeking a Broadcast Cloud Engineer to ensure seamless video delivery for major sports events. You will work with AWS systems and collaborate with teams globally, requiring strong problem-solving and communication skills. The ideal candidate has experience ...

Research Engineer: Offline Contextual Bandits & RL Retail

A startup focused on hyper-personalisation in the UK seeks a Research Engineer to develop decision-making models for in-store retail using bandit and reinforcement learning approaches. Candidates should have 3 to 5+ years of experience in machine learning, strong Python skills, and relevant educational backgroun ...

Automation & IT Systems Engineer (Hybrid, Bristol)

A growing software engineering company in Bristol is seeking an IT System Support and Automation Engineer to join their team. This hybrid role involves developing Python scripts for automation, providing technical support, and improving operational efficiency. The ideal candidate will have experience with variou ...

Delivery Lead, Commercial Data & AI Consulting

A fast-growing data & AI consultancy in London is seeking a Commercial Data Consultant to lead client projects and manage teams. You'll work closely with senior stakeholders to deliver impactful insights, requiring around 4+ years of consulting experience and familiarity with data tools like Excel, SQL, and Pyth ...

Gen AI Workflow Architect for Creative Pipelines

A leading enterprise AI company is looking for a Gen AI Workflow Designer in London. This role involves designing workflows for deploying audiovisual Generative AI models using ComfyUI and collaborating with multi-disciplinary teams. Candidates should have expertise in ComfyUI, experience in Python and JavaScrip ...

Data Solutions Engineer: SharePoint & BI Specialist

A tech solutions company in Birmingham is seeking a Data Solutions Engineer to develop and maintain its SharePoint infrastructure and enhance its Microsoft Office 365 applications. The ideal candidate will have proficiency in advanced Excel, experience with DAX in Power BI, and familiarity with data analysis too ...

Data Solutions Engineer: SharePoint & BI Workflows

A tech company in Birmingham is seeking a Data Solutions Engineer to support the development of SharePoint and Microsoft 365 applications. Responsibilities include maintaining the SharePoint infrastructure and collaborating with teams to enhance data workflows. Ideal candidates will have proficiency in advanced ...

Front Office Trading App Engineer Automation

A leading recruitment firm is looking for an experienced Application Support Engineer in London. This role involves supporting front office trading systems with a focus on automation. The ideal candidate must have strong scripting skills in Python and a solid understanding of Linux OS. Competitive salary up to £ ...

Lead Software Engineer, Data & Analytics Apps

A leading financial information services company is seeking a Software Engineering - Data & Analytics Applications Team Lead based in Manchester. The role involves leading teams, overseeing software development for Java, REACT, and Python applications, and ensuring high quality and performance. Candidates should ...

Lead Crypto Software Engineer – Front Office, Low Latency

A boutique digital-asset powerhouse in London seeks a Lead Crypto Software Engineer to oversee new builds. This hands-on role involves designing low-latency services using Python and Go, working closely with traders and leading a team. The ideal candidate has front-office experience and a track record in buildin ...

Senior Infrastructure & Deployment Engineer

Principal Software Engineer, Nifty Gateway 108 E 16th Street, New York, NY 10003 Qualifications Deployment and infrastructure tooling Experience with one or more programming languages including but not limited to: Go, Node.js, Python, Scala, or Java Experienc ...

Automated Structural Analysis Software Engineer Flexible Work

A leading engineering company in the UK is seeking a Structural Analysis Software Engineer to enhance software tools for structural assessments. This role requires expertise in mechanical, structural, or aerospace engineering and proficiency in programming languages like Python and Fortran. Ideal candidates are ...

Drone Autonomy: 3D Simulation Engineer (Unreal Engine 5)

A pioneering drone technology company in Southampton seeks a 3D Simulation & Data Pipeline Engineer to create interactive simulation environments from aerial imagery. This hands-on role involves collaboration with the Data & AI team, using Unreal Engine 5, Python, and Blender. Candidates should have 3–5 years of ...

Lead AI Engineer & GenAI Architect (Hybrid UK)

A global consulting firm is looking for a Lead AI Engineer to join their technology team in Glasgow. This role involves architecting and developing autonomous AI solutions for the financial services sector, focusing on generative AI. Candidates should have a strong background in AI/ML, Python programming, and ML ...

Senior Reliability Engineer: Financial Network & Latency

A financial technology leader in Greater London is seeking a Manager to oversee network operations and ensure reliable connectivity for critical trading platforms. The ideal candidate will have significant experience with networking technologies, including Cisco and Palo Alto, and possess strong scripting skills ...

Remote Senior Backend Architect (Multitenancy & IAM)

A tech learning company seeks a Senior Backend Engineer to lead the development of scalable multitenant infrastructure. The role emphasizes strong architectural principles, expertise in statically typed languages, and readiness to master Python 3.x. Enjoy a fully remote, flexible work environment with competitiv ...

Senior Data & Reporting Analyst — Exposure Management & Automation

A global insurance leader is seeking a Senior Data & Reporting Analyst to enhance reporting processes within the Exposure Management team. The role involves automating workflows, improving data capture, and ensuring timely regulatory returns. Candidates should have strong coding abilities in R and/or Python, alo ...

Technical Lead, AWS Data Platforms for Drug Discovery

A leading recruitment agency is looking for a Technical Lead in Data & Cloud Platforms to support drug discovery. This hands-on role focuses on technical delivery across AWS and data pipelines without moving into management. Ideal candidates will have strong experience in Python and AWS, capable of translating c ...

AI Transformation Lead — Hybrid UK, Mentor & Build ML

A global insurance company seeks an AI expert to lead machine learning initiatives within the organization. This role focuses on supporting teams in AI competence, prototyping solutions, and dealing with business challenges through AI technology. The ideal candidate will be skilled in mentoring, have a strong ba ...

Senior Research Software Engineer Multiphoton Brain Imaging

A prestigious research institution in London seeks a research software engineer to develop algorithms for processing functional brain imaging data. The role involves building efficient software solutions to aid neuroscience research. Ideal candidates should have strong programming skills in Python and experience ...

Remote Cloud & Integration Engineer

A leading university in the UK is seeking a Software Engineer to develop and enhance middleware integration solutions. This role primarily operates remotely, requiring minimal travel. Essential qualifications include proficiency in TypeScript and Python, experience in a DevOps environment, and a solid understand ...

Senior Robotics & Planning Engineer: Multi Agent Autonomy

A UK-based deep defence-tech startup is seeking a Robotics Engineer to develop multi-agent planning algorithms and software for robotic platforms in Cambridge. The ideal candidate will have an advanced degree in Robotics or Computer Science, expertise in reinforcement learning, and strong C++ and Python developm ...

Senior ML Engineer for Impactful AI Systems (Hybrid)

A leading AI consultancy in Bristol is seeking a Machine Learning Engineer to design and deploy production-grade software systems. The role involves collaborating with cross-functional teams to solve high-impact problems in defence and national security. Ideal candidates will have experience with machine learnin ...

Senior Data Analyst: Cloud & AI Analytics Leader

A leading investment platform in Manchester is looking for a Senior Data Analyst to drive high-quality analytical insights across the business. Responsibilities include supporting cloud transformation, delivering modern analytics capabilities, and mentoring junior analysts. Candidates should have strong experien ...

Staff Software Engineer: AI Driven Hardware Automation & SRE

A leading semiconductor IP company in Kings Langley seeks a talented software engineer to develop and maintain innovative automation systems for GPU and AI hardware IP workflows. This role involves collaborating on automation systems, integrating hardware EDA tools, and writing orchestrated workflows. Ideal cand ...

Senior Platform Engineer Cloud & Observability Leader

An innovative Ed-Tech company in the UK is seeking a Senior Platform Engineer to enhance cloud infrastructure and improve system performance. The ideal candidate will have expertise in building and maintaining high-traffic distributed systems, strong Python skills, and experience with AWS. This role involves col ...

Senior Principal Data Scientist Aviation ML Leader

A leading analytics firm in London seeks a Senior Principal Data Scientist to drive advanced analytics in the aviation sector. This pivotal role emphasizes mentorship, technical leadership, and hands-on development of innovative data-driven solutions. Ideal candidates should be proficient in Python and SQL, expe ...

Hybrid Client Facing Data Scientist for Enterprise Solutions

A technology firm in London is seeking a Forward Deployed Data Scientist to collaborate with clients on data solutions. The role combines data science with client engagement, focusing on quick delivery and adoption of solutions. Candidates should possess 5+ years of experience, strong skills in Python and SQL, a ...

Full Stack Software Engineer – Help Scale a £100M Platform

A leading technology platform in London is seeking a bright, driven Full-Stack Software Engineer to tackle complex problems and build scalable platforms. You will work with a broad range of technologies, improve user experiences, and participate in high-quality code reviews. Ideal candidates are experienced in P ...

Generative AI Data Scientist: Build Scalable GenAI Solutions

A leading recruitment firm is seeking a creative and technically skilled Generative AI Data Scientist in London. You will design and deploy scalable GenAI solutions using tools like LangChain and Azure AI. The ideal candidate has over 5 years of experience in data science and strong skills in Python and Databric ...

Senior Data Architect — Workday Migration & Data Governance

A leading UK organization is seeking a Senior Data Architect to support the migration of Finance and HR divisions to Workday. The role involves designing scalable data architecture solutions and ensuring data integrity, security, and governance. Candidates should have extensive experience in enterprise-scale dat ...

Full Stack Data Scientist: AI & Knowledge Systems

A leading technology consulting firm in London is seeking a Full Stack Data Scientist to develop and implement AI solutions. The ideal candidate will combine data science with software engineering capabilities, focusing on machine learning and knowledge graphs. Responsibilities include designing advanced models ...

Senior Computer Vision Scientist — Build Vision Models

A high-growth InsurTech company in London is seeking a Senior Data Scientist specializing in computer vision to lead the development of innovative data products. In this role, you'll work on image classification, collaborate across teams, and impact business outcomes significantly. The ideal candidate will have ...

Measurement & Reporting Manager – MMM & Causal Analytics (Hybrid)

A leading global media agency is seeking an Intermediate Media Performance professional in London. In this hybrid role, you will support the analysis of marketing initiatives and campaign effectiveness. The ideal candidate will have knowledge in data science concepts and experience with programming languages lik ...

Senior Software Engineer Biotech Instrumentation

A growing biotech business in the UK is seeking a Senior Software Engineer to develop advanced instrumentation platforms for antibody discovery and protein analysis. You will design and develop software, contribute to instrument control, and troubleshoot embedded software. The ideal candidate has over 5 years of ...

Software Engineer AI Driven, Multidisciplinary Systems

A Sheffield-based engineering consultancy is looking for candidates to join their multidisciplinary team. The ideal candidate will have a strong background in software development (frontend/backend) and experience deploying production code with technologies like CPP, JS, TypeScript, and Python. An interest in UX ...

Senior Software Engineer Production AI & Web (London)

A pioneering tech firm based in London is seeking a Senior Software Engineer to design and maintain critical backend services and create user-facing components. This hybrid role emphasizes real-world impact, with meaningful equity and extensive company benefits. Ideal candidates will have a strong background in ...

Quantitative Developer: Design & Deploy Production Algos

A leading financial technology firm is seeking a Quantitative Developer to design, code, and implement proprietary systems. The role involves collaboration with researchers and involves strong problem-solving skills and experience in Python and Linux. Ideal candidates will have over 5 years of software engineeri ...

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