347,180+ Software Engineer Python Developer Jobs in UK — Top Companies Hiring July 2026

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Fullstack engineer (Shopify Developer)

About Huzzle At Huzzle, we connect high-performing B2B sales professionals with global companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries like SaaS, MarTech, FinTech, and EdTech. We match top sales talent to ...

Remote Full Stack Engineer: React & Python, Early Stage

A leading tech consultancy in the UK is looking for a Full Stack Developer to lead the product development for their AI-driven travel concierge platform. This role is fully remote and aims to impact the travel industry significantly while working with a proven founder. The ideal candidate should have 3-6 years o ...

Senior ML Software Architect

DNEG is seeking a Senior ML Software Developer to enhance ML capabilities across its technology infrastructure. You will architect and build applications and tools that facilitate VFX production, ensuring integration with minimal artist burden. The ideal candidate has extensive experience in Python dev ...

Software Engineering Team Lead

Overview Lead Crypto Software Engineer – Front-Office role in the Digital-Markets Group, London (5 days on-site). Package to £180k + bonus. About the firm For ten years this boutique digital-asset powerhouse has been laying the tracks that institutional money runs on. Its three eng ...

Senior Software Engineer – Property Based Testing (London)

Antithesis Operations LLC is seeking a developer based in London to help build ‘Hegel’, an innovative set of property-based testing libraries. The role requires experience with property-based testing and familiarity with Python and Rust. This in-office position values collaboration and high engineering standards ...

Senior Software Engineer End to End Solutions Lead

Fibrus is seeking an experienced Senior Developer to join their engineering team in Belfast. You will be responsible for designing and delivering complex software solutions, contributing to architectural decisions, and providing technical leadership. The role requires strong skills in Python and front-end fra ...

Junior Compliance Tech Engineer

Jain Global (Hong Kong) Limited is seeking a Compliance Technology Junior Developer to develop and maintain data feeds for compliance-related activities in a multi-strategy investment firm. You will work in an innovative environment with cutting-edge technology, enhancing compliance efficiency and data ...

Real Time Market Data Backend Engineer (C#, SQL, Python)

Luxoft is looking for a backend developer to design and maintain high-performance systems that process real-time financial market data. The role involves building APIs, data pipelines, and integrating new data feeds within a modern tech stack. The ideal candidate will have strong experience in C#/.NET, ...

Back end Engineer: Build Scalable Web Apps & APIs

Business d’Or LLC. is seeking an experienced Back-end developer to join our IT team in Greater London. This role requires expertise in server-side applications and a passion for creating new software while enhancing existing solutions. The ideal candidate will work closely with developers to maintain s ...

Staff Kernel Driver Engineer – Linux & PCIe

A technology company in Bristol is seeking a skilled software developer to contribute to the planning, design, implementation, and testing of low-level kernel drivers and user space driver library code. Ideal candidates should have proven experience in C/C++ and Python, along with a strong background in OS kerne ...

Java Software Engineer Greenfield Trading Platform

A tech-centric startup in London is seeking a Java Software Developer to join their innovative team in the sports betting hedge fund sector. The role involves collaborating with talented researchers and engineers to develop integrations and support trading models. Ideal candidates will have a strong foundation i ...

Senior Full Stack Lead Architecture & Impact (Remote)

Propela Tech in Bradford is seeking a Senior Full Stack Developer & Technical Lead to architect and implement solutions that enhance healthcare operations. The role requires 7 years of software development experience and proficiency in Python and JavaScript. You will provide guidance across projects wh ...

Full Stack Developer: Build Secure, Scalable Cloud Apps

Provide CIC in Colchester is seeking a Full-Stack Software Developer to design and maintain secure, end-to-end solutions for critical business systems. You'll develop responsive web applications and robust back-end services, ensuring data is exchanged reliably while embedding security throughout the developme ...

Open Source Tech Lead – Quantum SDK (Hybrid, Equity)

Riverlane, based in Cambridge, seeks an experienced professional to lead our open-source efforts. You will drive the development of Deltakit, our open SDK, setting priorities in collaboration with our product team. Your expertise will help shape impactful tools and frameworks for the quantum community. <p ...

Open Source Tech Lead – Quantum SDK (Hybrid, Equity)

Riverlane, based in Cambridge, seeks an experienced professional to lead our open-source efforts. You will drive the development of Deltakit, our open SDK, setting priorities in collaboration with our product team. Your expertise will help shape impactful tools and frameworks for the quantum community. <p ...

Hybrid Python Engineer — Build Impactful Internal Tools

Bright Purple in London is seeking a talented Software Developer to join their Technology and Data team on a hybrid basis. In this hands-on role, you'll design, build, and ship impactful internal tools and systems that enhance business operations. Ideal candidates will have at least 1-2 years of experi ...

Software Engineer – Secure Defense Networking & Satellite

Ernest Gordon Recruitment is looking for a Software Developer to join their team in Redhill, UK. This hybrid role involves developing secure Linux-based solutions and leading a small team of developers. Candidates must have strong knowledge of TCP/IP, VoIP systems, and experience in Python, PHP, ReactJS, and ...

Cloud Scale Software Engineer Global Banking Platform

Gravity Engineering Services Pvt Ltd. is looking for a software developer to design and maintain high-throughput microservices that support banking accounts. Candidates should be proficient in Java and Python and have experience with cloud-native solutions using AWS, Docker, and Kubernetes. The ideal c ...

Platform Engineer

Senior Platform Engineer - Developer Platform / Internal Tooling London - Hybrid (Very flexible, weekly, fortnightly or even x1 day per Month) Here at Burns Sheehan, we’re working with a high-growth FinTech that uses data and technology to modernise one of the biggest but most outdated ar ...

Android Developer

We're seeking an experienced Android Developer to join a growing technology team delivering innovative solutions within the Defence sector. Must be either SC Cleared or willing to undergo (sole UK Nationality) This is an opportunity to work on hi tech projects that make a real-world impact, developing secure, hi ...

Junior Embedded Software Engineer

Model: Full-time, OnsiteScope: Fully EmployedLocation: DerbyshireOverview:We are seeking a motivated Junior Embedded Software Engineer to support the development of embedded systems. This role offers an excellent op ...

Senior Software Engineer, Backend

At DraftKings, AI is becoming an integral part of both our present and future, powering how work gets done today, guiding smarter decisions, and sparking bold ideas. It’s transforming how we enhance customer experiences, streamline operations, and unlock new possibilities. Our teams are energized by innovatio ...

Full Stack Software Engineer

Position: Permanent, Full Time (30 to 37.5 Hours Per Week)Location: Remote but must be based in the UK or EuropeSalary: £60,000 to £70,000 per yearUnited by our vision. Leading with empathy. Pioneers in curiosity.Healios exists to bring exceptional healthcare t ...

Senior Software Cybersecurity Engineer

Job Description This role is mainly remote.ResponsibilitiesSecurity Design and ImplementationPerform threat modelling, risk assessments, and architecture reviews to identify and mitigate risk.Support the engineering teams on definition o ...

Staff Software Engineer Continuity

SummaryAs part of the M&S Software Engineering team, you’ll be joining a well-loved historic brand, working on solutions that serve millions of loyal customers and thousands of colleagues! With ethical values that run right through the company’s core and technology leaders that truly understand ...

Junior Embedded Software Engineer

Model: Full-time, OnsiteScope: Fully EmployedLocation: DerbyshireOverview:We are seeking a motivated Junior Embedded Software Engineer to support the development of embedded systems. This role offers an excellent op ...

Principal Software Engineer Food

Job purpose As part of the M&S Software Engineering team, you’ll be joining a well-loved historic brand, working on solutions that serves millions of loyal customers and thousands of colleagues! With ethical values that run right through the company’s core and technology leaders that truly under ...

Senior Software Engineer (Platform)

ABOUT USOwkin is an AI company on a mission to solve the complexity of biology. It is building the first Biology Super Intelligence (BASI) by combining powerful biological large language models, multimodal patient data, and agentic software. At the heart of this system is Owkin K, an AI copilot and it ...

Senior Web Software Engineer

Job Title: Senior Web Software EngineerLocation: HomebasedSalary: Up to £56,000 per annum + benefits - dependant on experienceContract Type: Permanent Hours: Full timeRight to live and work in the UK is required for this roleRole Summary<br ...

Software Engineer–Simulation (Simulation)

Software Engineer–Simulation (Simulation)Company:Boeing Defence United Kingdom LimitedAt Boeing, we are all innovators on a mission to connect, protect, explore and inspire. We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great oppo ...

Full Stack Software Engineer

Job DescriptionWe’re looking for Full Stack Software Engineer with strong TypeScript and mobile development skills to join our fully remote team. You’ll lead the charge on building high-impact, scalable mobile applications, collaborating with a global team of engineers, and working within a modern, AI- ...

Software Engineer (Mid Level)

🌍 Join Triptease — Where Travel Tech Meets Impact At Triptease, we’re building technology that helps hotels thrive in a digital world dominated by Online Travel Agents. Our products empower hotels to increase direct bookings, regain profitability, and build closer relations ...

Staff Software Engineer Transport

SummaryAs part of the M&S Software Engineering team, you’ll be joining a well-loved historic brand, working on solutions that serve millions of loyal customers and thousands of colleagues! With ethical values that run right through the company’s core and technology leaders that truly understand ...

Software Engineer, Fullstack (UK)

Who We AreAt Firstup, our mission is to improve the employee experience at every moment that matters, large and small. As the communication pipeline for the world's workforce, we now serve 40 of the Fortune 100 companies, reaching and connecting more than 17 million employees daily.Our employees are exper ...

Senior Application Software Engineer

The Oracle Health Data Intelligence organization builds and operates the data processing and intelligence platforms that power Oracle Health applications, national healthcare systems, and health analytics products supporting more than 500 million patients worldwide. Within HAIDP, the Agentic Apps-HAIDP & ...

Full Stack Software Engineer

<p>JOB DESCRIPTION:</p> <p> </p> <table> <tbody> <tr> <td> <p>Roles and Responsibilities</p> </td> <td> <p>Be involved in analytical activities to understand the scope of a control and how our Platform</p> < ...

Senior Expert Software Engineer

Division: Group Business Solutions (GBS)Your career opportunityJoin our Group Business Solutions (GBS) division, where we design and sustain IT solutions for financial market securities. Be part of a dynamic, collaborative team in a fast-evolving environment, shaping the future ...

Senior Software Test Engineer

Join us at Entrust At Entrust, we’re shaping the future of identity centric security solutions. From our comprehensive portfolio of solutions to our flexible, global workplace, we empower careers, foster collaboration, and build solutions that help keep the world moving safely.Get to K ...

Senior II Software Engineer

Do you have a passion for making systems run as efficiently as possible?Do you want to work with an amazing global team of innovators?Join the Akamai Object Storage team!Our team is responsible for developing and maintaining Akamai's object storage platform fo ...

Senior Software Engineer Identity

Excited to grow your career?Our purpose is to make it easy for people to save and invest for a better future. We are looking for great people to join us, so please come and invest in YOUR future at Hargreaves Lansdown.We know that sometimes people can be put of ...

Senior Software Engineer Transfers

Excited to grow your career?Our purpose is to make it easy for people to save and invest for a better future. We are looking for great people to join us, so please come and invest in YOUR future at Hargreaves Lansdown.We know that sometimes people can be put of ...

Senior II Software Engineer

**Do you have a passion for making systems run as efficiently as possible?** **Do you want to work with an amazing global team of innovators?** **Join the Akamai Object Storage team!** Our team is responsible for developing and maintaining Akamai's object storage platform for Linode. O ...

Senior Fullstack Software Engineer

About The Role We are looking for a Senior Software Engineer who will be responsible for designing, developing, and deploying high-quality software solutions. You will work on complex software projects, contributing to the architecture, development, and improvement of software systems. This role ...

Lead Software Engineer Maritime

About Us STARK is a new kind of defence technology company revolutionising the way autonomous systems are deployed across multiple domains. We design, develop, and manufacture high-performance unmanned systems that are software-defined, mass-scalable, and cost-effective. This provides our operator ...

Senior Software Engineer 35501

We are seeking a Python Developer with strong expertise in FastAPI to join an exciting Reinforcement Learning (RL) Gym project . You will design, build, and optimize scalable APIs, collaborate with researchers and engineers, and deliver high-quality backend services to support reinfo ...

Senior Software Engineer II

Staff Software Engineer - Sustainability Remote - UK ID:JR10501 (for internal use only) Who we are Samsara (NYSE: IOT) is the pioneer of the Connected Operations Cloud, which is a platform that enables organizations that depend on physical operations to harness Int ...

Senior Software Engineer (Contract)

Role: Senior Software Engineer (Contract) Location: Fully Remote (UK) We’re looking for an experienced Senior Software Engineer (Contract) to join on an interim basis and drive performance improvements across our applications and infrastructure. You’ll be responsible for identif ...

Senior Software Engineer, JAX

Overview NVIDIA is hiring senior engineers to develop its AI platform and more specifically its performance optimizations in deep learning frameworks using JAX, a tool that can differentiate between Python control code and NumPy code. Our goal is to deliver a polished, fast, modular and coordinat ...

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