Fullstack Engineer C Python React Data Management Jobs in UK

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Lead Software Engineer

Overview Hybrid: 2 days per week in our Cardiff office Confused.comConfused.com is the UK’s first comparison platform for car insurance. We’ve been helping customers since 2002 by empowering them to make better decisions around insurance and financial services. Departmen ...

Lead Software Engineer

Overview Hybrid: 2 days per week in our Cardiff office Confused.comConfused.com is the UK’s first comparison platform for car insurance. We’ve been helping customers since 2002 by empowering them to make better decisions around insurance and financial services. Departmen ...

Full Stack Engineer, Pathogen Data Platform

A leading scientific research institute in Oxford is seeking a Full Stack Software Engineer to design, build, and maintain user-facing components of a high-performance data platform. This role involves collaboration with cross-functional teams, implementing secure and scalable backend APIs, and working with big ...

Full Stack Engineer, Pathogen Data Platform

A leading scientific research institute in Oxford is seeking a Full Stack Software Engineer to design, build, and maintain user-facing components of a high-performance data platform. This role involves collaboration with cross-functional teams, implementing secure and scalable backend APIs, and working with big ...

Senior Software Engineer

About The Role As a Senior Software Engineer in our Defence business unit, you will lead backend and edge/IoT engineering for critical work streams, implementing robust, scalable patterns. You’ll bridge the gap between machine learning research and production‑grade software, raising the technical ...

Senior Software Engineer

About The Role As a Senior Software Engineer in our Defence business unit, you will lead backend and edge/IoT engineering for critical work streams, implementing robust, scalable patterns. You’ll bridge the gap between machine learning research and production‑grade software, raising the technical ...

Graduate Quantitative Analyst Hedge Fund FinTech Summer 2026 Start

Graduate Quantitative Analyst – Hedge Fund FinTech – Summer 2026 Start My client is a market leading FinTech business that spun‑out of one of the largest and most successful hedge funds in the world. Their offering is a suite of technology and investment management infrastructure services that th ...

Software Engineer (Full stack Javascript)

What we do At Perlego, there are almost 100 of us working hard to make education accessible to all. We believe access to good quality affordable learning unlocks potential. Knowledge should be more accessible, not locked behind sky-high price tags. Over the past 7 years, our goal has been ...

Software Engineer (Full stack Javascript)

What we do At Perlego, there are almost 100 of us working hard to make education accessible to all. We believe access to good quality affordable learning unlocks potential. Knowledge should be more accessible, not locked behind sky-high price tags. Over the past 7 years, our goal has been ...

Senior Developer Intelligent Workflow Systems

We’re building intelligent workflow and document-processing systems that solve real operational problems. At Demarq, we work on platforms that ingest documents and data from multiple sources, extract and validate information, and drive structured workflows and automation. This is not a “mai ...

Senior Developer Intelligent Workflow Systems

We’re building intelligent workflow and document-processing systems that solve real operational problems. At Demarq, we work on platforms that ingest documents and data from multiple sources, extract and validate information, and drive structured workflows and automation. This is not a “mai ...

Software Engineer SC

Software Engineer Hybrid - 2 days per week onsite in either Romsey / Gloucester / Woking Up to £60,000 per annum + benefits SC clearance We are looking for a talented Software Engineer to join a cutting-edge team developing software for RF communication and sensor-based pr ...

Senior DevOps Engineer

Requirements Are you passionate about building scalable, secure, and resilient platforms that power global Risk Intelligence products? Demonstrable AWS and Kubernetes (EKS) expertise Hands‑on experience with Terraform, GitLab CI and Bash/Python Orchestration an ...

Software Engineering

Gearset is the leading DevOps platform for Salesforce - our users can build and manage many aspects of their Salesforce development from within Gearset, from complex CI/CD pipelines to disaster recovery. The Gearset platform is a standalone tool that sits outside of the Salesforce platform, integra ...

Frontend Engineer [Mid Senior Eng] in London Noon Academy

Professional Experience Years of experience as a frontend software engineer with consumer mobile products. Experienced in React, React Native and TypeScript/JavaScript or equivalent. Empowering and mentoring are important to you, and you love teaching your skills and approach to others. </p ...

Senior Node.js Developer

Senior TypeScript Engineer Belfast | 3 Days Onsite At a Glance Senior-level full stack, frontend, or backend TypeScript engineer (5+ years) React, Node.js, AWS serverless stack 3 days onsite in Belfast Building the ...

Hybrid Python Developer for Equities & Trading Systems

Jobs via eFinancialCareers is seeking a Python Developer in London for a hybrid model. The role involves designing and enhancing systems for flow and structured products. Candidates should have proficiency in Python and React, experience with frameworks like FastAPI or Django, and familiarity with databases like ...

Full Stack Engineer Agentic AI LLM TypeScript

Full Stack Engineer / Developer (Agentic AI LLM TypeScript React) London / WFH to £100k Are you a senior technologist with experience of putting LLMs into production? You could be joining a scaling tech company that has developed a digital distribution platform transforming electronic tra ...

Full Stack Engineer Agentic AI LLM TypeScript

Full Stack Engineer / Developer (Agentic AI LLM TypeScript React) London / WFH to £100kAre you a senior technologist with experience of putting LLMs into production?You could be joining a scaling tech company that has developed a digital distribution platform transforming electronic tradi ...

Backend Engineer: High Performance I/O & Storage

Viridien in Crawley seeks a Software Developer to design and develop high-performance services for data storage and access. The ideal candidate has strong experience in C, C++, Go, or Python, and a proven ability in building backend services and optimizing performance for I/O-intensive systems. Benefits include ...

Senior AWS Backend Engineer Remote Data Solutions

An international company is seeking a backend developer to design and deliver statistical models and data solutions. You will work with AWS to develop solutions, collaborate with product teams, and troubleshoot technical issues. The ideal candidate has 3+ years of experience with Python, C++, or C#, and a deep u ...

Senior Software Engineer

Senior Software Engineer (.NET / C#) | Greenfield Systems Rebuild | Remote | £80,000–£100,000 This is a hands‑on senior engineering role with real technical authority. You will be the lead engineer and technical decision‑maker on a greenfield rebuild of a mission‑critical system, working wit ...

Senior Software Engineer

Senior Software Engineer (.NET / C#) | Greenfield Systems Rebuild | Remote | £80,000–£100,000 This is a hands‑on senior engineering role with real technical authority. You will be the lead engineer and technical decision‑maker on a greenfield rebuild of a mission‑critical system, working wit ...

AI/ML Data Platform SRE Scale, Resilience, Impact

JPMorgan Chase & Co. is looking for a Site Reliability Engineer to join their AI/ML Data Platforms team in Greater London. The role involves developing scalable data solutions, incident management, and mentoring team members. Candidates should be proficient in site reliability principles, Python and experience w ...

Data Lakehouse Engineer for AI Research and MLOps

A leading healthcare technology company based in Oxford is seeking a Research DataOps Engineer to implement a Data Lake House infrastructure. The successful candidate will join a dynamic team to support AI and data analytics research, work with cloud/on-premises resources, and contribute to innovative healthcare ...

Front end Engineer

The Opportunity A great opportunity for a front-end engineer who specializes in data visualization and analytical user experiences to join our fast-growing Performance Science team. You’ll build interactive UIs, analytical tools, and bespoke visualisations to make complex datasets immediately und ...

Senior Software Engineer

Senior Software Engineer Gloucestershire or Manchester - Hybrid, 3 days a week. Security Cleared (Eligibility Required) A global company, well established and highly regarded in the UK Cyber & Intelligence space, is currently recruiting Software Engineer ...

Senior Software Engineer

Senior Software Engineer Gloucestershire or Manchester - Hybrid, 3 days a week. Security Cleared (Eligibility Required) A global company, well established and highly regarded in the UK Cyber & Intelligence space, is currently recruiting Software Engineer ...

Full Stack Developer Python JavaScript Vue

Full Stack Developer / Engineer (Python JavaScript Vue FastAPI) Cambridge / WFH to £65kWant to work on technically challenging projects collaborating with a busy, motivated team of software professionals in a friendly environment with a good work / life balance?You could be joining a mark ...

Senior Software Engineer – Autonomous Behavior Planning

AeroVect is looking for a Senior Software Engineer to design and implement behavior planning systems for autonomous vehicles. You will work closely with cross-functional teams, developing efficient algorithms and maintaining scalable code, primarily in C++ and Python. The ideal candidate has a Master's degree an ...

Senior Software Engineer – Autonomous Behavior Planning

AeroVect is looking for a Senior Software Engineer to design and implement behavior planning systems for autonomous vehicles. You will work closely with cross-functional teams, developing efficient algorithms and maintaining scalable code, primarily in C++ and Python. The ideal candidate has a Master's degree an ...

Lead C++ Developer Fintech

Lead C++ Developer / Backend Software Engineer London / WFH to £120k+Do you have expertise with C++ combined with team leadership and stakeholder management skills within a finance environment?You could be progressing your career in an impactful role at a global Fintech that has been cons ...

Consulting Engineer Forward Deployed (Palantir)

Job DescriptionRole Title: Consulting Engineer - Forward Deployed (Palantir)Location: LondonSalary: Competitive salary and package dependent on experienceCareer Level: SpecialistAccenture Palantir Business Group (APBG) is a deep data and AI group f ...

Consulting Engineer Forward Deployed (Palantir)

Job DescriptionRole Title: Consulting Engineer - Forward Deployed (Palantir)Location: LondonSalary: Competitive salary and package dependent on experienceCareer Level: SpecialistAccenture Palantir Business Group (APBG) is a deep data and AI group f ...

Engineering & Quality Software Engineer, Senior

Senior Software Engineer, Full Stack - AIFitch Group is currently seeking a Senior Software Engineer, Full Stack-AI based out of our London or Manchester office. Fitch Group Technology has a number of agile teams that deliver world-class innovative solutions to Fitch Group inte ...

Engineering & Quality Software Engineer, Senior

Senior Software Engineer, Full Stack - AIFitch Group is currently seeking a Senior Software Engineer, Full Stack-AI based out of our London or Manchester office. Fitch Group Technology has a number of agile teams that deliver world-class innovative solutions to Fitch Group inte ...

Senior Software Engineer, Full Stack AI

Senior Software Engineer, Full Stack - AIFitch Group is currently seeking a Senior Software Engineer, Full Stack-AI based out of our London or Manchester office. Fitch Group Technology has a number of agile teams that deliver world-class innovative solutions to Fitch Group inte ...

Senior Game Tech Engineer

Stuart Muckley and Martin Thomas formed Code Wizards Group back in 2002, bringing together a combined 50 years of coding and video games experience.Since then, they have assembled teams of battle-hardened veterans across both Code Wizards and Multiplayer Wizards; professional services on a missi ...

Senior Game Tech Engineer

Stuart Muckley and Martin Thomas formed Code Wizards Group back in 2002, bringing together a combined 50 years of coding and video games experience.Since then, they have assembled teams of battle-hardened veterans across both Code Wizards and Multiplayer Wizards; professional services on a missi ...

Engineering Product Manager in London The Audio Programmer

Engineering Product Manager London, United Kingdom Contract Compensation: up to £130K Visa sponsorship: Not provided Tech Stack Product Manager Python C JavaScript Requirements Strong han ...

Software Engineer (Frontend / Backend / Full Stack)

Please Note: Any offer of employment is subject to satisfactory SC security clearance which requires 5 years continuous UK address history, typically including no periods of 30 consecutive days or more spent outside of the UK. Note: The above information relates to a specific client ...

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 ...

Embedded Optics Engineer Imaging & Firmware Pro

A recruitment agency seeks an Embedded & Optronics Optical Engineer for a role in Swindon, requiring strong opto-electronic skills, an Optical Engineering degree, and extensive software development expertise. Ideal candidates will have experience with imaging technologies and embedded systems, including programm ...

Graduate Software Engineer — Cambridge Startup

A fast-growing tech startup based in Cambridge is seeking a Graduate Software Engineer to join their innovative team. You will work on developing cutting-edge solutions in hybrid collaboration, utilizing technologies such as Golang, C++, Python, and Java. The ideal candidate will possess a degree from a top UK u ...

Principal Full Stack Engineer & Tech Leader (Cloud)

A leading consultancy firm in the UK is seeking an experienced Principal Full Stack Engineer to lead L2/L3 support teams. The ideal candidate will have expertise in Java, Python, Node.js, or C#, alongside substantial cloud architecture experience (AWS or Azure). This role emphasizes technical leadership, mentori ...

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 ...

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 ...

AI Infrastructure Engineer — Scalable ML Clusters

A leading financial technology firm in London is seeking an AI Infrastructure Engineer to join their team. The role involves designing and maintaining scalable Kubernetes clusters, optimizing Slurm-based HPC environments, and developing APIs for AI workloads. Candidates should have expertise in Kubernetes, exper ...

Senior AI/ML Engineer for Tensor Processing Units

A leading technology company in Greater London is seeking a Software Engineer III to develop AI frameworks and support advanced machine learning capabilities. The ideal candidate will have a strong background in C++ and Python, along with experience in machine learning infrastructure and large-scale systems. Thi ...

Space Systems Software Engineer (Embedded/RT)

Alexander Associates Technical Recruitment is seeking a Software Engineer in Greater London to develop and maintain software for space-based systems. The successful candidate will contribute to mission-critical technologies and work within multidisciplinary teams. Strong programming skills in C++, Python, or Rus ...

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    Fullstack Engineer C Python React Data Management Jobs in United Kingdom Job Search Guide, Trends and Insights