Python Developer Software Engineer Jobs in UK

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Senior Software Engineer, Infrastructure / Efficiency / Productivity

Overview AI-First Automation & Intelligent Tooling Roku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and we aim to power every television in the world. We connect consumers to content, enable publishers to build and monetize audiences, and provide advertisers uni ...

Software Engineer JS / TS / Node AI

Overview Software Engineer - JS / TS / Node - AI at TieTalent. Software Engineer - Deep-Tech – TypeScript / JavaScript - AI . If you're the kind of Software Engineer who thrives on solving hard problems, is interested in R&D, AI and experimentation – then this could be your ideal next ...

Java Software Engineer – FinTech Microservices & Kafka

A leading IT consulting firm in the UK is seeking a JAVA Engineer with experience in Vert.x and Spring Framework. The role involves application development and integration within the financial industry. Ideal candidates will be proficient in microservices architecture, Couchbase, and Jenkins CI-CD. Offers compet ...

Sr. Backend Software Engineer Edinburgh, UK

Addepar is a global technology and data company that helps investment professionals provide the most informed, precise guidance for their clients. Hundreds of thousands of users have entrusted Addepar to empower smarter investment decisions and better advice over the last decade. With client presence in mo ...

Staff Software Performance Engineer Team Lead

About The Team Arm's Userspace Performance team is looking for skilled software performance analysis engineers to lead a small group of engineers working on software performance analysis and optimisation. Successful candidates will help improve the performance of software running on Arm sy ...

Staff Software Engineer, Large Scale Inference

A leading AI research organization in the UK is seeking a Staff Software Engineer to join its Inference team. In this role, you will optimize systems that serve AI models to millions of users, focusing on infrastructure for breakthrough AI research. Candidates should have significant experience in software engin ...

Senior Backend Software Engineer Java/Spring

A technology solutions provider in the UK is seeking a Senior Software Developer to join their multi-disciplinary team. The ideal candidate will have strong Java skills, experience in Agile environments, and a passion for improving user outcomes. Responsibilities include developing digital solutions and leading ...

Controls Software Engineer Power Systems (C++)

A leading energy technology company is seeking a Controls Software Engineer in Ashby-de-la-Zouch. This role involves designing control software for electrical power systems using C++. Candidates should have proven experience in control systems, C++ programming, and collaboration skills. The role offers a contemp ...

Associate Software Engineer Inbound & Warehouse Systems

A leading online fashion retailer in Belfast is seeking an Associate Software Engineer to join their agile team. The role involves developing high-quality software, primarily in C# .NET, and deploying cloud services in Azure. Candidates should have a passion for collaboration and continuous improvement. The posi ...

Software Engineer Signal Processing & AI (Hybrid)

A global leader in maritime defense solutions seeks a Software Engineer to focus on C++ development and signal processing. This role involves architectural design, algorithm implementation, and peer review. Candidates should have experience in multi-threaded design and expertise in AI/ML techniques. Benefits inc ...

Embedded Software Engineer – AI & Data Center

A leading technology company in Belfast is looking for a Software Design Engineer to join their Data Centre design team. This role involves developing and verifying embedded software for next-generation AI products, with a strong focus on innovation and collaboration. Candidates should have a proven track record ...

Hybrid Software Test Engineer – Automation & Quality

A technology solutions provider based in Great Torrington seeks a Software Test Engineer. This entry-level role involves developing and executing test plans, identifying issues, and ensuring software quality. Ideal candidates will have an analytical mindset, a passion for testing, and a collaborative approach to ...

Forward Deployed Software Engineer UK Government

A World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and mor ...

Defence Software Integration & Test Engineer (Associate)

A leading defence technology company in Farnborough is seeking an Associate Software Integration & Test Engineer. You will engage in integration and testing of cutting-edge defence systems, work with experienced colleagues, and refine your skills in a dynamic environment. Essential qualifications include a degre ...

Mid Level Software Engineer (Java / AWS)

Mid-Level Software Engineer (Java / AWS) We’re supporting a large, well-established UK organisation on a key digital delivery programme and are looking for two mid-level Software Engineers to join an existing engineering team. This is a hands-on development role suited to engin ...

Staff Software Engineer — Lead Platform Architect

A financial technology company in London is seeking a Lead Engineer to shape the future of investments by developing scalable systems. The successful candidate will have a strong background in system architecture and programming, lead technical projects, and mentor teams. This role offers a competitive salary, h ...

Senior Staff Software Engineer, Perception, Autonomy

Senior Staff Software Engineer, Perception, Autonomy About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract.As a company, we co ...

Senior Embedded Software Engineer – Automotive (ISO26262)

A leading automotive engineering firm in Birmingham is looking for an experienced software engineer to develop embedded systems for automotive applications. The role includes leading software projects from design to testing, ensuring compliance with industry standards, and liaising with clients and suppliers. Id ...

Senior Embedded Software Engineer: Motion & Robotics

An international engineering firm in Tewkesbury seeks a Senior Embedded Software Engineer to design embedded software for robotics and motion systems. The ideal candidate will have strong experience in embedded C/C++, ARM architectures, and RTOS development. Responsibilities include architecting software, design ...

Senior Risk Software Engineer & Tech Lead

A leading technology consulting firm is seeking a senior software engineer to work within Risk technology. This role involves designing, developing, and deploying secure, enterprise-grade platforms, leveraging your expertise in C#, Java, and .NET technologies. You will take ownership of the software development ...

Senior Embedded Software Engineer — Hybrid (Controller)

A well-established engineering firm in Eastbourne is seeking a Senior Embedded Software Engineer to join their dynamic development team. You will play a critical role in developing embedded software for advanced electronic systems, participating in every phase from requirements capture to release. The company of ...

Factory Software Engineer – Data & AI (Hybrid)

A leading technology company is seeking a Factory Software Engineer in Bristol to drive the deployment of data and AI capabilities. The ideal candidate will develop, test, and support software solutions in a newly established team while collaborating with stakeholders across various domains. The role requires st ...

Lead Software Engineer for Substation Automation

Job Description Summary GE Vernova’s Power Conversion & Storage business provides electrification systems that are critical to customers’ power and energy needs for their high-performance applications. We work with some of the world’s major energy, maritime and industrial organizations, h ...

Senior Electronics And Software Product Engineer

Senior Electronics & Software Product Engineer Location: Cambridge, Cambridgeshire An exciting opportunity has arisen for a Senior Electronics & Software Product Engineer to join a well-established UK technology consultancy specialising in the development of innovative products for regula ...

Senior Software Engineer — Build Scalable Systems

A leading software company in the UK seeks a senior Java or C++ developer to join the Software Development team. The role focuses on developing and maintaining the RokDoc desktop application, involving collaboration with geoscience experts and other development teams. Candidates should have at least 5 years of s ...

Software Engineer: Build Scalable Recruiting Tools

A technology company in Manchester is looking for a skilled software developer to create and modify software applications. The ideal candidate will analyze user needs, design software solutions for optimal efficiency, and work collaboratively with engineers and programmers. Knowledge of computers, electronics, a ...

Software Engineer II Blockchain/ Digital Assets

Job Description As a Software Engineer II, you will join our London-based engineering team, contributing to the design, development, and delivery of Java, Python and TypeScript-based blockchain applications. Working alongside experienced engineers with decades of Markets expertise, you'll ...

Software Engineer I: Forensic Media & Tooling

A technology company focused on public safety is seeking a skilled developer to work on forensic playback and investigation tools. The ideal candidate has a Bachelor's Degree in a relevant field and experience with technologies such as TypeScript/React, .NET, Python, or C/C++. The role offers competitive benefit ...

Software Engineer: AI Powered Fintech Platforms

A leading fintech company in the UK is looking for a Software Engineer to build and scale AI-driven platforms for financial institutions. This role involves developing cloud-native systems, event-driven microservices, and user interfaces. Candidates should have experience with Node.js, TypeScript, and React. The ...

Post Trade ETD Software Engineer Operations

A global financial services platform is seeking a software developer to join its ETD Operations Technology team. The role entails enhancing applications supporting post-trade workflows. You will work with operations and other technology teams ensuring accurate data processing. Candidates should have solid experi ...

Staff Software Engineer, Docker Agents (London)

Overview At Docker, we make app development easier so developers can focus on what matters. Our remote-first team spans the globe, united by a passion for innovation and great developer experiences. With over 20 million monthly users and 20 billion image pulls, Docker is the #1 tool for building, ...

NL 26 016 BMDS Software Engineer

The nLogic team is seeking a BMDS Software Engineer to support the design, implementation, integration, and testing of complex, mission‑critical software capabilities for large‑scale, high‑reliability defense systems. The role involves developing and maintaining software features, algorithms, and system be ...

Principal Software Engineer, Docker Agents (London)

At Docker, we make app development easier so developers can focus on what matters. Our remote-first team spans the globe, united by a passion for innovation and great developer experiences. With over 20 million monthly users and 20 billion image pulls, Docker is the #1 tool for building, sharing, and runni ...

OT Software Engineer: SCADA & Industrial Systems

Your role Are you passionate about building secure, reliable systems that keep critical industrial operations running? Join us as an OT Software Engineer and help shape the future of industrial automation and digital transformation. You'll work at the intersection of IT and ...

Automation Software Applications Engineer (PLC/SCADA)

A leading construction firm is seeking a Software Applications Engineer to join their team in Norwich. The role involves designing and testing PLC, HMI, and SCADA software, with a focus on delivering projects on time and within budget, while ensuring compliance with standards. This position offers an exciting op ...

Staff Software Engineer, Cloud Observability & Kubernetes

A leading observability platform company is looking for a Staff Software Engineer to enhance its Grafana Cloud product. This remote-first role demands expertise in programming, Kubernetes, and observability tools. The ideal candidate will lead integrations, mentor team members, and contribute to open-source proj ...

Senior Embedded Software Engineer – Aerospace & Defense

We are looking for a Senior Software Development Engineer to join our Letchworth As our Senior Software Development Engineer, you will perform all software lifecycle phase tasks from planning to release and subsequent maintenance and support. Be able to complete all allocated tasks within the time a ...

Senior Software Engineer Ada & Reliability (Bristol)

A leading defence organisation in the UK seeks a Senior Software Engineer to enhance the reliability and quality of Command-and-Control Systems. The role involves resolving complex issues and requires strong expertise in the Ada programming language, along with experience in an Agile environment. Located in Bris ...

Senior Software Engineer — Hybrid, Impacting Churches

A leading Christian software company is seeking a talented Senior Developer to join their dedicated team. This role involves building and maintaining features for their Church Edit and iKnow Church platforms that support churches worldwide. Applicants should have over 5 years of experience and a passion for qual ...

Software and Cloud Engineer (Java/AWS)

Overview You might know us for the great work we do across our wide variety of projects. We're proud to say it's thanks to our people's diversity of thought, expertise and knowledge. And when you join us, you'll be a part of this genuinely collaborative environment, where everyone's voice is value ...

Software Engineer Cumberland/FICCO Tools Engineering

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading ...

Senior Software Engineer – Remote, Employee Owned

A growing Software house in Carnforth is seeking an experienced Software Developer to join a collaborative Development Team. The role involves designing and architecting applications, testing, and validating performance while emphasizing problem-solving. With a strong focus on ASP.NET MVC and Entity Framework, t ...

Software Engineer — Hybrid, Mission‑Driven Tech

An intelligence agency in the UK seeks a Software Engineer to develop innovative solutions for mission challenges. The role involves collaboration in a multidisciplinary team and provides flexible working options. Salary ranges from £42,630 to £46,246, along with benefits such as a £2,000 recruitment bonus, trai ...

Energy Operations Software Engineer (Post Trade)

A leading financial services company in London seeks a Software Developer to join the Operations Technology team. You will enhance applications critical to post-trade operations, ensure regulatory compliance, and collaborate with various stakeholders. Ideal candidates are experienced in C# .NET, Docker, and clou ...

Staff Software Engineer, Warehousing Cloud & Automation

A renowned retail company in London is seeking a Software Engineer to build and maintain high-quality cloud infrastructure solutions. Key responsibilities include enhancing engineering standards and mentoring team members. The ideal candidate should have robust backend system development experience, and proficie ...

Software Engineer II Health & Home Infrastructure

A leading global tech company in London is seeking a Software Engineer II to work on Home Infrastructure projects. Candidates should possess a Bachelor’s degree and 1 year of experience in large-scale systems. The role involves delivering high-impact projects, writing clean code, and collaborating closely with t ...

AI Driven Software Engineer Cloud & Quality

A healthcare technology firm in Oxford seeks a proactive Software Engineer to design and develop high-quality software applications. Utilizing AI-assisted tools, you will implement solutions, improve software quality, and work closely with cross-functional teams. Ideal candidates will have a degree in engineerin ...

On Site & Remote Software Installation Engineer

A global healthcare technology company is seeking a talented individual to handle on-site and remote software installations across its portfolio. The ideal candidate will possess strong troubleshooting skills and a customer-focused approach, while also engaging in continuous learning to stay updated with product ...

Backend Software Engineer — Payments Platform (Hybrid)

A leading vacation rentals company in Greater Manchester seeks a passionate Software Engineer for its Payments Team. You will design and build services for transaction processing and contribute to the architecture of payment solutions. The ideal candidate will have experience in AWS services, API development, an ...

Payments Systems Software Engineer Hybrid (Edinburgh)

A leading banking institution in Edinburgh is seeking a Software Engineer to support Instant Payments products and enhance their Faster Payments Gateway. The ideal candidate will have experience with Java, Spring Boot, and agile practices while enjoying a hybrid work pattern. This role provides opportunities for ...

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