258,452+ Software Engineer Python Developer Jobs in UK — Top Companies Hiring July 2026

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Mission Dev Software Engineer Embedded & Data Pipelines

Nominal, Inc in Greater London is seeking a Software Engineer to build and deploy applications for hardware engineering clients. This role involves designing data pipelines, collaborating with Sales teams, and directly addressing customer needs on-site. Candidates should excel in problem-solving and have a custo ...

Backend Software Engineer II, Identity & Authorization Platform

Ripple in Greater London is seeking a Software Engineer II to join their Authentication & Authorisation platform team. The role involves building and shipping features within the identity platform. Ideal candidates will have experience in backend engineering with Golang or Java and some exposure to Kubernetes. T ...

Product Focused Software Engineer — Frontend & CAD UX

Endra in Greater London is seeking experienced engineers with a strong background in C++, TypeScript, or Python to join their talented team. The ideal candidate will take ownership of front-end features and be involved in developing high-performance applications. This role offers competitive salary, employee-fri ...

Senior Software Engineer (C# / .NET) Team Lead

About Caxton Associates Caxton Associates, founded in 1983, is a global trading and investment firm with offices in London, New York, Singapore, Monaco, Dubai and Bengaluru. Caxton Associates’ primary business is to manage client and proprietary capital through a suite of products designed to fit ...

Backend Software Engineer – Real Time Analytics Platform

Trayport is seeking a Software Developer in Greater London to design and develop their data analytics platform. This role includes maintaining .NET and Kotlin applications, contributing to system architecture, and peer reviewing code. Ideal candidates will have strong skills in C# or Kotlin, experience with dist ...

eDV Cleared Java Software Engineer — Outside IR35

IO Associates is seeking experienced DV Cleared Java Software Engineers to join a long-term contract opportunity outside IR35. This role involves working on complex systems within the National Security sector in London, Cheltenham, or Manchester. The ideal candidates must possess active eDV clearance a ...

Senior Software Engineer – AI Systems (Hybrid London)

Experis - ManpowerGroup is seeking a Senior Software Engineer in Central London for a hybrid role, typically three days a week at the office. The company specializes in developing advanced systems in Defence, Security, and National Resilience. You will be part of a small, capable engineering team, work ...

Ignition Software Engineer — Next Gen Automation Platform

Olympus Automation Limited is seeking an experienced Ignition Software Engineer to join its engineering team in Peterborough. This role involves developing and maintaining Ignition-based applications while collaborating closely with software and project engineers. The successful candidate will possess ...

Defence Software QA Engineer Safety Critical, Bristol

Innovate Recruitment Ltd is seeking a Quality Assurance Engineer - Software Quality to join their team in Bristol. This hybrid role requires at least 2-4 days in the office. The successful candidate will support software engineering teams with quality assurance across multiple projects, ensuring compli ...

Senior Software Engineer: Cloud, Microservices, TDD, Hybrid

DWP Digital in Newcastle upon Tyne is seeking a skilled engineer to join their agile team. In this role, you'll develop and maintain applications that serve millions of users. You will implement best practices such as TDD and BDD while mentoring fellow engineers in a collaborative environment. The posi ...

Senior C++ Software Engineer — AI First Workflows

The London Stock Exchange Group is seeking a C++ Senior Software Engineer to address complex challenges and integrate AI-first approaches into delivery. Responsibilities include acting as a subject matter expert and leading projects with minimal direction. The ideal candidate will possess strong profic ...

Senior Software Engineer in Newbury, West Berkshire

We are looking for an experienced Senior Software Engineer to work for a small, well established company based in Central Newbury. This is an 'all round' role where no two days will be the same. The role is to deliver high quality, reliable software that meets both the business and our customers’ n ...

Senior Software Engineer — Lead Complex Features (Hybrid)

QinetiQ Limited is seeking a Senior Software Engineer to lead the development of complex features within their dynamic team based in Salford, England. The role emphasizes autonomy and collaboration, requiring strong leadership skills and a focus on quality coding practices. Your responsibilities will i ...

Senior AI Software Engineer — Internal AI Consultant

Capital on Tap is looking for AI-specialist software engineers to join their team in London. This hybrid role involves building robust AI-powered features alongside product teams, enhancing skills through hands-on collaboration and training. Candidates should have over 4 years of experience in C# and .NET Cor ...

Senior Software Engineer: Scalable Backend for Mobility

Metropolis in Stockport is seeking a Senior Software Engineer to join its AeroParker team. This role entails designing and building backend services, mentoring engineers, and driving product direction while leveraging technologies like Scala and Java. The ideal candidate will have 7+ years of experienc ...

Graduate Software Engineer AI Driven Impact & Growth

Bending Spoons is seeking a software developer in Cambridge, UK, to join their mission of creating impactful software. The ideal candidate will own the development process and utilize AI tools to enhance efficiency while maintaining high standards of software quality. The role offers a unique opportuni ...

Lead Software Engineer, Fixed Income Tech – UK

JPMorganChase is hiring a Lead Software Engineer for their Commercial and Investment Bank's Post Trade Technology Group. The successful candidate will be responsible for enhancing and delivering secure and scalable technology solutions. This position requires advanced programming expertise, experience ...

DevOps Software Engineer Lead Threat Intelligence, SEAR

Summary Posted: 21 Apr 2026 Role Number: As part of Apple's Security Engineering & Architecture (SEAR) organization, you'll join our mission to create the world's most secure products. We are committed to building groundbreaking tools that empower our threat inte ...

Lead Software Engineer JAVA Equities Vice President

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the Equity Derivatives Group you will join our agile team creating, transforming, and supporting our trusted ...

Lead AI Software Engineer — Database Ops & AI

Redgate Software in Cambridge is looking for a Lead Software Engineer to develop next-gen AI capabilities targeted at database administration. As part of a cross-functional team, you will lead engineering initiatives, mentor team members, and ensure high-quality software design. We require experience i ...

Backend Software Engineer SaaS Remote (Northern Ireland)

Senior Backend EngineerMy client, an established SaaS company operating in the creative technology space, is hiring a Senior Backend Engineer to join their growing remote-first engineering team. This is a newly created position offering significant ownership across backend architecture, infr ...

Senior Software Engineer National Security (Data Systems)

Senior Software Engineer - National Security (Data Systems)Skills, Experience, Qualifications, If you have the right match for this opportunity, then make sure to apply today.About the roleYou'll design and deliver scalable data processing solutions for customers operating in highly sensitive, demand ...

Senior Software Engineer National Security (Data Systems)

Senior Software Engineer - National Security (Data Systems) About the role You'll design and deliver scalable data processing solutions for customers operating in highly sensitive, demanding environments. This is hands-on technical work: you'll architect cloud ...

Graduate Software Engineer AI Driven, Remote, Equity

Bending Spoons is seeking talented software developers to take charge of impactful projects from inception to production. This role includes integrating advanced AI tools into your work, mastering diverse technologies, and simplifying complex systems for optimal performance. Located in the UK, candidat ...

Software Engineer III FinTech Cloud Native Impact

Fairygodboss is hiring a Software Engineer III in Greater London to work within the Accelerator business. The ideal candidate thrives in a collaborative environment, focusing on developing innovative solutions that meet customer needs. This role requires proficiency in JVM-based languages, namely Java ...

Staff Software Engineer — AI Tooling & Platform Lead

OVO Group is looking for a Staff Software Engineer to join their Agentic Development Team. This pivotal role involves significant technical ownership of the development tooling for internal developers, focusing on AI tooling and plugin ecosystems. Located in Bristol, the position promotes a hybrid work ...

Graduate Software Engineer: Full Stack & Customer Focused

LexisNexis Risk Solutions in Cardiff is looking for a passionate developer to contribute to modern technology stack projects. You will work closely with senior engineers to build high-quality solutions and enhance customer value through collaboration. The role demands enthusiasm for web development, PH ...

Staff Software Engineer — AI Tooling & Platform Lead

OVO Group is looking for a Staff Software Engineer to join their Agentic Development Team. This pivotal role involves significant technical ownership of the development tooling for internal developers, focusing on AI tooling and plugin ecosystems. Located in Bristol, the position promotes a hybrid work ...

Staff Software Engineer — AI Tooling & Platform Lead

OVO Group is looking for a Staff Software Engineer to join their Agentic Development Team. This pivotal role involves significant technical ownership of the development tooling for internal developers, focusing on AI tooling and plugin ecosystems. Located in Bristol, the position promotes a hybrid work ...

Actemium Automation Hampshire Senior Software Controls Engineer

Excited to drive innovation and digital transformation in UK industry with Actemium Automation Hampshire? Location: Waterlooville Hampshire | Type: Full-time (37.5 hours/week) | Package: Competitive Salary + Share Scheme(after qualifying period) + EV Car Scheme + Health S ...

Product Engineer, Factory Software Systems (Remote Friendly)

CircuitHub, Inc. is looking for a Product Engineer to own the entire production software systems at their Cambridge location. You'll manage the software that connects planning, materials, and factory processes, transforming complex workflows into reliable software solutions. Must have strong PostgreSQL ...

Software Controls Engineer – PLC/SCADA, Flexible Hours

A leading automation firm in Waterlooville is seeking a Software Controls Engineer to drive innovative automation projects. The role requires practical experience with PLC, SCADA, and HMI systems, as well as a relevant engineering qualification. The position offers a competitive salary plus a range of benefits, ...

Senior Software Engineer (Associate) GMIT Trade Processing

Job Title: Senior Software Engineer (Associate) – GMIT Trade Processing Corporate Title: Associate Department: Global Markets IT Location: London (Hybrid) Company overview Nomura is a global financial services group with an integrated network spanning approximately ...

Senior Software Engineer: MEA Regional Expansion (Hybrid)

hackajob is looking for a Software Engineer to work in their London office with a mix of remote options. This role involves building financial infrastructures and integrating them with local partners, ensuring a user-friendly experience and compliance with regulations. The ideal candidate will possess ...

Senior Software Engineer Node.js | AWS/TypeScript Growth

hackajob is looking for a Senior Software Engineer to develop high-quality solutions that impact users globally. You will work in a fast-paced environment, using your expertise in AWS, Node, and Typescript, while mentoring junior team members. The role requires strong problem-solving skills and the abi ...

Senior Software Engineer Regulatory Banking Data (Hybrid)

Lloyds Banking Group is seeking a Senior Software Engineer on a 2-year FTC basis in various UK locations. In this role, you'll develop and support key systems for regulatory reporting and risk compliance using Datastage and Oracle technologies. Your responsibilities will include writing efficient code, ...

Senior Software Engineer Regulatory Banking Data (Hybrid)

Lloyds Banking Group is seeking a Senior Software Engineer for a 2-year FTC to support systems that underpin regulatory reporting and risk compliance. This role offers a hybrid working pattern, requiring at least two days a week in the office across multiple locations, including Bristol and London. The ...

Senior Software Engineer Full Stack, APIs & Cloud

hackajob is looking for a Senior Software Engineer in Glasgow to design and develop innovative software solutions. You will utilize a range of modern engineering methodologies to deliver scalable business capabilities while collaborating across teams. The successful candidate will possess considerable ...

Graduate Software Engineer: Cloud, AI & SaaS Rotations

Sreeyam Soft Pvt Ltd offers a structured 2-year graduate program based in London and Manchester, focusing on rotations in engineering, cloud, and AI. You'll own feature delivery from design to deployment while mentoring a team of engineers. Ideal candidates have 5+ years in software engineering, a soli ...

Lead Software Engineer AI Driven & Secure Systems

JPMorganChase is seeking a Lead Software Engineer to enhance and deliver trusted technology products within the Commercial & Investment Bank - Technology team. In this pivotal role, you will tackle complex challenges, lead innovation, and promote best practices in a dynamic environment. The ideal candi ...

Graduate Software Engineer: AI Driven, Remote Growth

Meetup, located in London, is seeking a talented individual to take ownership of impactful projects from design to production. You will join a highly skilled team that leverages AI to enhance productivity and solve complex problems effectively. Successful candidates will demonstrate strong problem-solv ...

Lead Software Engineer C#, SQL Server Database

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. Join us to shape the future of technology in financial services. You'll have the opportunity to push boundaries, solve complex challenges, and make a mea ...

Emerging Talent Software Engineer Apprentice 2026 (Nailsea)

Role Summary/Purpose Our Controls Centre of Excellence, located in Nailsea, near Bristol, has recently identified a need to fill its talent pipeline, by creating an Electronics/software Engineering Apprentice position. The role provides the basis of learning with potential to specialise a ...

AI Software Engineer Global Financial £70k £80k

AI Software Engineer – Agentic and GenAI (LangGraph & CrewAI) Location: Glasgow Hybrid: 2 days per week in the office Do you have commercial experience using AI frameworks? If yes, this could be for you. Our client is a Global Financial located in Glasgow who are embarking o ...

Graduate Software Engineer: Cloud, AI & SaaS Rotations

Sreeyam Soft Pvt Ltd offers a structured 2-year graduate program based in London and Manchester, focusing on rotations in engineering, cloud, and AI. You'll own feature delivery from design to deployment while mentoring a team of engineers. Ideal candidates have 5+ years in software engineering, a soli ...

Graduate Software Engineer AI Driven Impact & Growth

Bending Spoons is seeking driven individuals to build impactful software that serves millions. As part of a talented team, you will own the software development process, integrating AI tools to optimize and simplify complex systems. This role offers competitive pay, flexible hours, and excellent ...

Senior Lead Software Engineer Hybrid, Azure & .NET

Spectrum IT Recruitment is seeking a Senior Lead Software Engineer to oversee teams across Software, Infrastructure, and Robotics. This role involves influencing technical direction, mentoring engineers, and utilizing modern technology for innovative products. The position offers flexible hybrid workin ...

C++ Software Engineer — Resilient Systems (Hybrid/Remote)

Onyx-Conseil is looking for a C++ Software Engineer in Gloucester, United Kingdom. In this role, you will design and implement cutting-edge solutions that ensure operational excellence in demanding environments. Candidates must be UK nationals eligible for High-Level Clearance and willing to attend the secure ...

Staff Software Test Engineer Regulated Medical Devices

PassFort in Greater London is looking for a Senior/Staff Software Test Engineer to lead the quality and verification strategy across its software stack. You will create a testing infrastructure to ensure compliance with stringent regulatory standards while mentoring the engineering team in best practices. </p ...

Java Software Engineer — Real Time Trading Platform

Durlston Partners LLP is seeking a Java Software Engineer to join their London office, focusing on proprietary trading and execution platforms. This hands-on role offers real ownership from day one, working with algorithmic execution and systematic investing for institutional clients globally. The idea ...

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