Fullstack Engineer Python Apis Data Platforms Jobs in UK

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Full‑Stack Engineer: Python, APIs & Data Platforms

A leading fintech start-up is looking for a Backend Engineer to design systems and enhance functionality within their platform. The role involves working with Python, Docker, and AWS to improve data processing and automation. The ideal candidate has strong collaboration skills, experience with API design, and ca ...

Fullstack Python Engineer

Do you enjoy building scalable cloud-native applications with Python and modern frontend frameworks? Role overview We are looking for a Full Stack Python Developer to join one of our strategic digital programmes. You'll be working across backend and frontend systems, helping to scal ...

Fullstack Python Engineer

Do you enjoy building scalable cloud-native applications with Python and modern frontend frameworks?Role overviewWe are looking for a Full Stack Python Developer to join one of our strategic digital programmes. You'll be working across backend and frontend systems, helping to scale ...

Senior Fullstack Engineer, Data Platform — SDKs & APIs

Spotify is looking for a Fullstack Developer to join their Data Platform in London. You'll build tools to help developers understand user behavior and collaborate with cross-functional teams. The ideal candidate has strong JavaScript and TypeScript skills, experience with React, and a focus on developer experien ...

Senior Fullstack Python Engineer

Job Description THE ROLE As a Senior Fullstack Python Engineer, you will work closely with a highly skilled engineering lead to deliver brand new features to an already growing platform. Using your experience as Python engineer with Django you will help choose what the best ...

Senior Fullstack Python Engineer

Job Description THE ROLE As a Senior Fullstack Python Engineer, you will work closely with a highly skilled engineering lead to deliver brand new features to an already growing platform. Using your experience as Python engineer with Django you will help choose what the best ...

Senior Python Engineer Data & Security Platforms

CFC is searching for a Senior Python Engineer to join their Global Security Services team in London. You will develop data capabilities critical to protecting policyholders from cyber threats, utilizing a modern tech stack including Python, PostgreSQL, and cloud infrastructure. The role emphasizes collaboration, ...

Senior Python Engineer — Data, AI & APIs (Hybrid)

A leading digital agency in the UK is looking for a Senior Software Engineer (Python) to join their innovative team. You will design and maintain scalable applications, while collaborating closely with data engineers. The ideal candidate has over 5 years of experience in Python and strong skills in CI/CD and API ...

Senior Python Backend Engineer: APIs, Cloud & Data

A technology consulting firm is looking for a Senior Python developer to enhance applications for investor portfolio management. You will collaborate with business analysts and developers, focusing on designing production APIs, improving system efficiency, and employing cloud-native solutions. The ideal candidat ...

Senior Backend Engineer — Python APIs, Data, Hybrid

A technology-driven financial services firm in Greater London is seeking a Senior Backend Engineer to enhance their market-leading CLO product. The role involves leading projects, collaborating in cross-functional teams, and improving backend services. Ideal candidates will have substantial Python experience, es ...

Fintech Python Engineer APIs & Data Pipelines (Hybrid)

A fast-growing fintech company in Greater London is looking for a skilled Software Engineer to develop and maintain APIs that process financial metrics. The role offers opportunities to work in a collaborative environment and enhance expertise in a finance-focused setting. Ideal candidates should possess strong ...

Senior Fullstack Engineer Hybrid, Cloud & APIs

A leading UK banking organization seeks a Senior Software Engineer (Fullstack) to develop scalable and secure applications. You will work in a hybrid environment and must be proficient in Python, Node.js, React, and containers. Ideal candidates have a strong background in both frontend and backend development, w ...

Python Engineer: APIs, Automation & Backend

ELLIOTT MOSS CONSULTING PTE. LTD. is looking for a proactive Python Developer in Penarth, UK. The candidate will develop and support scalable solutions, focusing on Python applications and automation tools. Responsibilities include enhancing backend services, implementing data workflows, and providing post-imple ...

Fullstack Software Engineer React/Python

Full Stack Engineer (Python / React | Cloud) - NEW FDI to Belfast!MCS Group are delighted to be partnering with a high-growth technology business who are building a modern, data-driven platform that helps large organisations better understand performance and make smarter decisions.The produc ...

Fullstack Software Engineer React/Python

Full Stack Engineer (Python / React | Cloud)Like the look of this opportunity Make sure to apply fast, as a high volume of applications is expected Scroll down to read the complete job description.- NEW FDI to Belfast! MCS Group are delighted to be partnering with a high-growth technology business who ar ...

Senior Python Software Engineer Data & API Platforms

A leading insurance company in the UK is seeking a Senior Software Engineer to enhance their Cyber Data Services. You will play a key role in developing data capabilities, building robust APIs, and improving data quality indicators. The ideal candidate has over 4 years of experience in Python and SQL, with a str ...

Lead Python Engineer for Scalable Data Platforms

A leading insurance company is seeking a Technical Lead - Python to guide an engineering team in developing high-quality solutions. This hands-on leadership role involves designing complex systems, mentoring engineers, and driving improvements in automation and tooling. The ideal candidate has strong Python and ...

Senior Python Engineer: Data Platforms for Research

A boutique quant fund is seeking an experienced Python Software Engineer to design and build distributed systems and data tooling to support quantitative research. This role offers a competitive compensation package and the opportunity to work with modern data technologies. Ideal candidates will have strong Pyth ...

Senior Python Data Engineer — REST APIs & AWS Lambda

A dynamic software development company in London is seeking an experienced developer with a strong background in Core Python (3.7+) and REST APIs. The ideal candidate has a minimum of 5 years’ experience, possesses strong problem-solving skills, and is comfortable in an Agile workspace. Familiarity with AWS Lamb ...

Fullstack Engineer: React UI, Secure APIs & DevOps

Crossing Hurdles is looking for a skilled developer to design, develop, and optimize scalable fullstack applications using React and modern backend technologies. The ideal candidate will drive frontend development, ensuring robust UI/UX solutions and architect secure systems. Requirements include strong experien ...

Python ML Engineer — Automation & REST APIs

McGregor Recruitment seeks an experienced Python ML Engineer to join a global enterprise technology team in Glasgow. In this onsite role (3 days per week), you will focus on designing scalable automation solutions, collaborating with engineering teams to implement workload orchestration, and developing REST APIs ...

Software Engineer (Gloucester) – Python, APIs & Frontend

A small software company in Gloucester is seeking a Software Engineer to collaborate with cross-functional teams, develop software solutions, and contribute to API development. The ideal candidate has expertise in HTML, CSS, RESTful APIs, and backend technologies such as Python and MySQL. This full-time role off ...

Remote Backend SaaS Engineer — Python & APIs

A leading tech firm in the United Kingdom seeks a skilled developer to join their team. As a member of this innovative company, you'll collaborate virtually with talented colleagues while contributing to the development of high-quality code for open-source projects. This role requires proficiency in Python and e ...

Remote Backend SaaS Engineer — Python & APIs

A leading software company is looking for a Software Developer (Backend SaaS) to work remotely in the Americas region. This position involves collaborating with a distributed team to develop and maintain features for Landscape, a management tool for Ubuntu. The ideal candidate is passionate about technology and ...

Python Backend Engineer — REST APIs & PostgreSQL

Strong proficiency in Python (e.g., Django, Flask, FastAPI) Hands-on experience with PostgreSQL , including performance tuning and indexing Solid understanding of SDLC methodologies (Agile, Scrum, or Waterfall) Experience designing and consuming RES ...

Senior Python Backend Engineer — APIs & Architecture

A leading global technology firm is seeking a skilled Python Developer based in Glasgow. The role involves designing, developing, and maintaining Python interfaces and backend services, ensuring code quality and performance optimization. The successful candidate will collaborate with analysts to translate specif ...

Senior Python Engineer Enterprise APIs & Cloud

Liberty Information Technology Limited in Belfast seeks a Software Developer to solve complex business problems and deliver high-quality software. The role requires expertise in Python programming, API design, and experience in agile environments. Benefits include health insurance, flexible working hours, and op ...

Python Infrastructure Engineer — Scale Fintech APIs

Lendable in Greater London seeks a Python Infrastructure Team member to design APIs, optimise platforms, and engage in architecture discussions. Candidates should have strong Python and FastAPI experience and testing skills. The role offers flexible working, health coverage, and a dynamic fintech environment. Jo ...

Python Automation Engineer: DB Ops & APIs

PURVIEW is looking for a Python developer in Sheffield to build scalable automation solutions for streamlining database operations. The ideal candidate will have hands-on experience with API development using Python and FastAPI, and a strong background in troubleshooting automation issues, design and deployment ...

Senior Fullstack Developer (Python)

Job Description Check out the role overview below If you are confident you have got the right skills and experience, apply today.Robert Half are currently working with an innovative client hiring a Senior Full Stack Developer to join a growing software business delivering automation solutions f ...

Senior Python Fullstack Developer

Full time | MacArthur Recruitment | United Kingdom Posted On 19/04/2026 Job Information Work Experience 5+ years Technology 42000 - 62,000 City Newcastle Province Tyne and Wear Postal Code NE1 8AL Job Description Senior ...

Senior Python Fullstack Developer

Job DescriptionPython (Flask) Full Stack Developer : Newcastle Upon Tyne (Hybrid) £42,000 – £62,000 (DOE)You’ll be working with a rapidly scaling engineering technology company developing world leading optimisation tools f ...

Senior Fullstack Developer (Python)

Robert Half are currently working with an innovative client hiring a Senior Full Stack Developer to join a growing software business delivering automation solutions for public sector organisations, including councils, healthcare and emergency services.This is a hands-on role for a strong engineer who c ...

Senior Fullstack Developer (Python)

Robert Half are currently working with an innovative client hiring a Senior Full Stack Developer to join a growing software business delivering automation solutions for public sector organisations, including councils, healthcare and emergency services.This is a hands-on role for a strong engineer who c ...

Senior Python Fullstack Developer

Job DescriptionPython (Flask) Full Stack Developer : Newcastle Upon Tyne (Hybrid) £42,000 – £62,000 (DOE)You’ll be working with a rapidly scaling engineering technology company developing world leading optimisation tools f ...

Senior Python Fullstack Developer

Job DescriptionPython (Flask) Full Stack Developer : Newcastle Upon Tyne (Hybrid) £42,000 – £62,000 (DOE)You’ll be working with a rapidly scaling engineering technology company developing world leading optimisation tools f ...

Fullstack Python/React developer

Job Description My client is urgently looking for someone who is already comfortable with agile web development in a commercial setting. The client's domain of entertainment production is a rich, complex one and they want to focus on initiating you into the world of runners, grips and ...

Fullstack Python/React developer

Job Description My client is urgently looking for someone who is already comfortable with agile web development in a commercial setting. The client's domain of entertainment production is a rich, complex one and they want to focus on initiating you into the world of runners, grips and ...

Senior Python Fullstack Developer

Python (Flask) Full Stack Developer : Newcastle Upon Tyne (Hybrid) £42,000 – £62,000 (DOE)You’ll be working with a rapidly scaling engineering technology company developing world leading optimisation tools for advanced engineering en ...

Senior Fullstack Developer (Python)

Robert Half are currently working with an innovative client hiring a Senior Full Stack Developer to join a growing software business delivering automation solutions for public sector organisations, including councils, healthcare and emergency services.This is a hands-on role for a strong engineer ...

Senior Fullstack Developer (Python)

Robert Half are currently working with an innovative client hiring a Senior Full Stack Developer to join a growing software business delivering automation solutions for public sector organisations, including councils, healthcare and emergency services.This is a hands-on role for a strong engineer ...

Senior Python Fullstack Developer

Python (Flask) Full Stack Developer : Newcastle Upon Tyne (Hybrid) £42,000 – £62,000 (DOE)You’ll be working with a rapidly scaling engineering technology company developing world leading optimisation tools for advanced engineering en ...

Senior Fullstack Python Engineer – Disrupting Utlilities

Job Description The Role As a senior python engineer you will join a start up where the culture of delivery, agile and accountability is second nature. You’ll join a small team where everyone in the business has an impact on a daily basis and you are given accountability for ...

Senior Fullstack Python Engineer – Disrupting Utlilities

Job Description The Role As a senior python engineer you will join a start up where the culture of delivery, agile and accountability is second nature. You’ll join a small team where everyone in the business has an impact on a daily basis and you are given accountability for ...

Cloud Native Fullstack Engineer: Python + Angular

A leading technology consultancy in the United Kingdom is seeking a Full Stack Python Developer to join their strategic digital programmes. The role involves working with backend systems using Python and frontend frameworks like Angular, focusing on scaling and modernizing applications hosted on GCP Kubernetes. ...

Fullstack Engineer, Python/Django FinTech Navigator

A global technology and data company is seeking a Fullstack Software Engineer to join the Investor Solutions team. The role involves collaborating with various teams to develop innovative solutions within the financial industry, particularly focused on the Navigator tool. Successful candidates will have software ...

Green Tech Python Fullstack Engineer (AWS)

A leading energy-tech company in the Greater London area is seeking a Python Software Engineer to join their core product team. The ideal candidate will work in a hybrid environment, resolving critical engineering challenges in a fast-paced green tech setting. They will have ownership over design decisions, cont ...

FullStack Geospatial Data Engineer

Cyclops is an AI-powered platform for measuring, monitoring, and verifying natural capital at scale. Our mission is to turn petabytes of Earth observation imagery into auditable metrics of carbon stocks, vegetation health, and land use change so that climate finance can flow where it matters. We’re looking ...

Python Engineer Equities Intraday Risk Platforms

A leading global financial institution is seeking a Lead Software Engineer to join their Equities team in Greater London. In this role, you will design and deliver software solutions that enable front office users to manage their risk effectively. You should have extensive experience in programming, particularly ...

Senior Backend Engineer — Python, SQL, Azure APIs

A leading IT services consultancy in the UK is seeking a Senior Back-End Developer. This role involves developing and maintaining robust back-end systems using Python and SQL, designing APIs, managing databases, and utilizing Microsoft Azure for cloud solutions. Ideal candidates will have extensive experience wi ...

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    Fullstack Engineer Python Apis Data Platforms Jobs in United Kingdom Job Search Guide, Trends and Insights