223,109+ Software Engineer Python Developer Jobs in UK — Top Companies Hiring July 2026

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Senior Engineer Renewable Infrastructure

Senior Engineer - Renewable Infrastructure We’re proud to have secured several project wins during 2023 as we provide sustainable solutions to our clients’ aspirations. With growing project deliverables and a strong growth strategy for Scotland, we currently have an opportunity for a < ...

Senior Data Engineer

Join to apply for the Senior Data Engineer role at Scott Logic . We work with some of the UK’s biggest companies and government departments to provide a pragmatic approach to technology, delivering bespoke software solutions and expert advice. Our clients are increasingly lookin ...

Automation Solutions Engineer, EU AMZL RME

Description We are looking for an experienced Automation Solutions Engineer to join our AMZL Reliability Maintenance Engineering (RME) Team, focusing on the design, programming, testing, and implementation of software solutions and processes that enhance the productivity and quality of our Amazon ...

Automation Solutions Engineer, EU AMZL RME

Description We are looking for an experienced Automation Solutions Engineer to join our AMZL Reliability Maintenance Engineering (RME) Team, focusing on the design, programming, testing, and implementation of software solutions and processes that enhance the productivity and quality of our Amazon ...

Automation Solutions Engineer, EU AMZL RME

Description We are looking for an experienced Automation Solutions Engineer to join our AMZL Reliability Maintenance Engineering (RME) Team, focusing on the design, programming, testing, and implementation of software solutions and processes that enhance the productivity and quality of our Amazon ...

DevOps Engineer Global Delta Fixed Income Team

Get AI-powered advice on this job and more exclusive features. Senior Consultant – Connecting Top Tier Software Engineering & Quant talent to hedge funds and proprietary trading firms Our client, a leading global prop trading firm, are looking for a talented DevOps Engineer to join the Global ...

Senior AI Engineer Manager/Associate Director | Capital Markets

Description Senior AI Engineer Manager/Associate Director | Capital MarketsLocation: ManchesterWorking pattern: HybridSalary: Compensation aligned to experience and seniorityRef: J13116Senior AI Engineering profession ...

Senior AI Engineer Manager/Associate Director | Capital Markets

Description Senior AI Engineer Manager/Associate Director | Capital MarketsLocation: ManchesterWorking pattern: HybridSalary: Compensation aligned to experience and seniorityRef: J13116Senior AI Engineering profession ...

Senior AI Engineer Manager/Associate Director | Capital Markets

Senior AI Engineer Manager/Associate Director | Capital MarketsLocation: London Working pattern: HybridSalary: Compensation aligned to experience and seniorityRef: J13114Senior AI Engineering professionals are required to support the design, build and delivery of advanced AI solutions ...

Senior AI Engineer Manager/Associate Director | Capital Markets

Senior AI Engineer Manager/Associate Director | Capital MarketsLocation: ManchesterWorking pattern: HybridSalary: Compensation aligned to experience and seniorityRef: J13116Senior AI Engineering professionals are required to support the design, build and delivery of advanced AI soluti ...

Senior Full Stack Engineer, Data Platform & APIs

Allegis Group is seeking a Senior Fullstack Engineer to join their Data Platform team in the United Kingdom. You will play a key role in building scalable services, APIs, and internal tools that support millions of users globally. The ideal candidate has strong experience in Java backend development an ...

Solution Engineer, Enterprise Services Financial Solutions

Solution Engineer, Enterprise Services - Financial Solutions Location London Business Area Sales and Client Service Ref # 10051749 **Description & Requirements** We are Enterprise data services - fast paced, agile, innovative, and growing. W ...

Senior Security Engineer

Senior Security Engineer | Belfast (Hybrid)At a glance:Senior Security Engineer - Python, AWS, cloud-native securityFast-growing US InsurTech, Belfast engineering hubHybrid - 3 days Belfast office, 2 days remoteCompetitive salary ...

Senior Java Developer | Cloud, TypeScript & Frontend

Join Jentic Technology Limited as a Senior Java Developer, responsible for developing high-quality software solutions. You will thrive in a fast-paced setting, making impactful decisions while mentoring junior team members. The ideal candidate has experience with Java, TypeScript, and frameworks like A ...

Senior Windows Desktop Architect — C#/WinUI

Clutch Canada is looking for a Lead Windows Developer in Cardiff, UK to spearhead the design and development of innovative Windows desktop applications. The ideal candidate has over 3 years of experience in Windows desktop application development, a strong focus on accessibility, and excellent communication skil ...

Pensions Data SQL Developer – Remote

A growing technology firm in Greater London is seeking an experienced SQL Developer with pensions knowledge to enhance and support critical business systems. This role involves developing software, analyzing data, and ensuring compliance with regulatory standards. Ideal candidates will have strong SQL skills and ...

Java Developer London On Site 3x/Week (12m Contract)

LA International is seeking a Java Developer for a 12-month contract outside IR35. The role involves hands-on Java application design, software development, and automated testing using Java 11 or higher. Candidates should be available to start within a few weeks and need to be on-site three days a week in Lon ...

Senior .NET 8 API Engineer | Kubernetes & Cloud

Limelight Health is seeking a .NET Developer in Glasgow to design and deliver high-performance .NET 8 Web APIs within a modern, distributed environment. The ideal candidate will apply expertise in ASP.NET Core, C# multithreading, and database technologies to build scalable solutions. Key responsibiliti ...

Senior C# Backend Engineer — End to End Ownership

Sivara GmbH, a scaling consultancy based in Newcastle Upon Tyne, is seeking a C#/.NET Developer to contribute to backend development and own projects end-to-end. The role offers strong development opportunities and early responsibility in a client-facing environment. Ideal candidates will have strong C ...

Senior Java Engineer Microservices & Cloud

A leading software development company in Greater London is seeking a Senior Java Developer to contribute to the development of Back Office and integration services. You'll work on greenfield projects, collaborate with cross-functional teams, and engage in aspects from architecture to deployment. The ideal candi ...

Automation Engineer in Test – Connected TV (London)

A leading digital automation firm is seeking a Mid-level Software Developer in Test to join their Quality Engineering team in London. This full-time role involves significant responsibility for building and maintaining automation frameworks. The successful candidate will collaborate closely with senior engineers ...

Senior Ruby on Rails & React Engineer Hybrid

Scrumconnect Consulting is looking for a Sr Software Developer in Swansea, UK, to join a multidisciplinary agile team. You will be responsible for designing and building high-volume digital services, focusing on accessibility and user-centered design. The role requires strong experience in Ruby on Rail ...

Senior .NET Engineer: Greenfield, Event Driven AI Platform

Trinity Claims is seeking a skilled developer for their Software Engineering team to lead in the design and delivery of robust .NET solutions. You will work closely with business analysts to enhance the claims process through automation and technology. The successful candidate should have strong qualif ...

SC Cleared Oracle Forms Developer – Hybrid Contract

Advanced Resource Managers is looking for a Software Developer based in Bristol or Leicester to join the Digital Solutions Team on a 6-month contract. The role involves supporting the UK's naval fleet, particularly in submarine operations. The ideal candidate should possess in-depth knowledge of Oracle ...

Senior Full Stack Engineer: UI & Microservices Leader

3761 Barclays - BX - UK is seeking a Senior Full Stack Developer to design, develop, and improve enterprise-grade software solutions. The candidate will lead the development of responsive user interfaces using technologies like Angular and React while building scalable microservices. Experience with Ja ...

Senior .NET Developer: Azure, Full Stack & Hybrid

Superdrug is looking for a Mid-Level .NET Developer to join their development team in East Croydon. This role involves designing, developing, and maintaining high-quality software solutions while collaborating with both technical and non-technical stakeholders. Your responsibilities include end-to-end ...

Contract C# Developer WinForms/.NET Core (Edinburgh)

Evolve IT Recruitment Ltd is looking for an experienced Software Developer (C# / WinForms / .NET Core) for a 6-month contract in Edinburgh. You will develop solutions for investment management, focusing on both existing and new systems. Strong C# experience, stakeholder engagement, and collaborative skills ar ...

Senior .NET 8 API Developer – Glasgow

Join Barclays in Glasgow as a .NET Developer, designing and delivering high-performance .NET 8 Web APIs. You will apply your expertise in ASP.NET Core and database technologies like SQL Server or MongoDB to build scalable solutions. This role involves cross-functional collaboration to ensure industry-a ...

Hybrid SQL & Power Platform Developer (BI/ETL)

Candour is seeking an IT Software & SQL Developer for a hybrid position in York and North Yorkshire. This role involves developing innovative solutions with modern Microsoft technologies, including SQL Server and Power Platform, contributing to the growth of a dynamic technology team. You will engage w ...

Senior Developer: AI, Innovation & Modern Web Apps

Mploy Group is looking for a Senior Developer in Norwich to join their innovative technology team. This hybrid role allows you to work closely with AI and automation projects, enhancing applications using React, Node.js, and more. The ideal candidate has strong experience in web application development ...

Lead JavaScript Engineer – Streaming Web & Mobile (London)

A dynamic tech company in Central London is looking for an experienced Javascript and Agile Software Developer to lead the development of innovative client-side solutions. The successful candidate will design and build world-class streaming services across various platforms. Familiarity with JavaScript, Agile me ...

Progress OpenEdge Developer: Build Innovative Solutions

Eclipse IT Recruitment is searching for a skilled Progress Openedge Designer Developer to join a leading client in Tyseley, United Kingdom. This role requires proficiency in Progress Openedge development, ideally with version 10 or higher, and a strong passion for technology. The successful candidate w ...

Senior .NET Engineer AI Driven Modern Platform

Citation Canada is looking for a Senior .NET Developer in Plymouth, UK. You will play a critical role in delivering production-quality software, contributing to platform modernisation, and practicing AI-native engineering. Join a collaborative and high-standard team dedicated to innovation. This positi ...

Global DevEx Director: AI Platform & Tooling

Boston Consulting Group is seeking a Developer Experience lead to enhance tooling for software teams. You will oversee strategy, roadmaps, and vendor management while driving productivity in a collaborative and innovative environment. Your role emphasizes continuous engagement with engineering leaders ...

Remote C++ Game Developer — iGaming Lead

Pure Talent Group is seeking a Mid-Senior Game Developer (C++) to work remotely within the UK. This role will focus on developing terminal-based gaming machine content and includes designing game software using C++. Candidates should have extensive C++ experience, preferably in the iGaming sector. The ...

Backend Architect: Data Platform & Distributed Systems

Dormont Manufacturing Co is seeking a Software Developer – Data Platform & Distributed Systems to design and develop a microservices-based platform. You will work on backend development, building APIs, and optimising performance to support high-volume data workflows. The role requires proven experience ...

OpenVMS Pascal Developer for ITS Systems

Innovate Recruitment Ltd is seeking a PASCAL Software Developer to join an industry-leading team in Basingstoke. The role requires expertise primarily in Pascal on OpenVMS, with additional experience in C#, C++, and Java being advantageous. Candidates should have a degree in Computer Science and the ability t ...

Remote .NET/C# Developer — Enterprise Scale Apps

Noir is seeking a skilled .NET Developer to join their award-winning software house in Huntingdon, UK. This role offers an exciting opportunity to work on enterprise-level projects with cutting-edge technologies, including .NET 10.0 and Azure. Applicants should have experience in .NET, C#, and Azure SQ ...

Senior Node.js Engineer – Fintech Growth & Flexible Perks

Ray Associates is seeking a Node.js Developer to join a high-profile project with a £1 billion fintech firm in London. You will work in a dynamic environment to modernize the software platform and contribute to significant company growth. This position offers a competitive salary, 25 days holiday plus ...

Android Lead Developer – Own the Mobile Platform

Octad Recruitment Limited is seeking an experienced Android Developer in Redditch to take full control of an Android project. This role includes the potential to manage a team as the mobile division expands, ensuring growth within a dynamic software company. Ideal candidates should have over 3 years ex ...

Hybrid Full Stack AI Engineer for Carbon Intelligence

IFS in Greater London is looking for a skilled full stack developer to create innovative AI solutions that enhance environmental impact measurement. In this role, you will design APIs, improve legacy systems, and ensure high-quality software delivery. Proficiency in GoLang, React, and DevOps practices ...

C/C++ Game Developer – Build Innovative Games

Mainama-Games in Haslemere is seeking a C/C++ Developer to join their team of professional game developers. The ideal candidate will have at least 1 year of testing and software development experience, along with theoretical knowledge and practical skills in testing. This position offers work on unique game proj ...

BPM Developer (Metastorm) | Hybrid London Contract

Adecco is seeking a BPM Developer for a 6-month contract in London. This role involves designing applications and workflows using Opentext MBPM, collaborating with database administrators, and supporting software deployments. The ideal candidate has experience in BPM technology and proficiency in MS .N ...

Senior Android Engineer Kotlin, Jetpack & CI/CD

Just Eat Takeaway.com is looking for an Android developer to join their team in Bristol. The role involves designing, developing, and maintaining software applications, working closely with cross-functional teams to deliver high-quality products. You’ll utilize your skills in Kotlin and Jetpack Compose ...

Senior Developer Lead & Build Secure Systems (Hybrid UK)

A government department in the UK seeks a Senior Developer to develop core technology components. In this hybrid role based in Croydon, Manchester, or Sheffield, you will write secure code and mentor junior engineers. The position offers a salary up to £66,229 plus a generous benefits package, including a civil ...

Full Stack C#/.NET Web Developer | HTML & JS

Fullstack with C# Dot net HTML Web Software Developer (IT) Company: Nexus Jobs Limited Location: Basildon, United Kingdom Field Successful Web Developers should have sound knowledge and experience in different programming applications. Core skills include C#, Asp.net/Core, < ...

Backend .NET Engineer — Onsite, Central London

A tech organisation in Central London is seeking an experienced .Net Developer to join their backend team. In this role, you will design and develop software applications aimed at improving internal systems and client solutions in high-regulated industries like Finance and Healthcare. The ideal candidate should ...

Lead Full Stack Engineer: Node/TS/React, AWS

Java Script Works is looking for an experienced software developer based in Greater London, United Kingdom, with strong expertise in Node.js and Typescript. The ideal candidate will have a minimum of 5 years of backend experience and 3 years of UI development in React. Responsibilities include optimizi ...

Remote Blockchain Engineer – Build Scalable, Secure Solutions

A leading recruitment firm is seeking a Blockchain Developer to design and implement cutting-edge blockchain solutions. The ideal candidate will have a Bachelor's degree in Computer Science and 1-3 years of experience in software engineering with a focus on blockchain. Responsibilities include developing new blo ...

Security Cleared Java Backend Engineer

IDEMIA Public Security is seeking a Software Developer to join our team in Winnersh, UK. This role supports long-term government projects and requires strong Java skills to maintain mission-critical systems. Your work will involve designing and managing secure back-end services, contributing to coding ...

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