347,792+ Software Engineer Python Developer Jobs in UK — Top Companies Hiring July 2026

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Senior Software Engineer

Position Description ADP is hiring several Senior Full Stack Developers In this role, you will join a team to build and debug ADP’s cloud-based payroll, tax, HR, and benefits solutions to help our customers save time, stay compliant and manage costs. ...

Mathematical Software Engineer

Seeking a C++ software engineering role which will also use your mathematics abilities? This R&D team develop highly mathematical code in C++ which greatly simplifies complex hardware design tasks. The company is world leading in their industry and a top employer with an excellent working culture. Their produ ...

Backend Software Engineer

Software Engineer – Java 21, SpringbootUp to £550 per day (Inside IR35)London / Remote6 monthsMy client is an instantly recognisable consultancy who require a strong Backend Software Engineer with deep expertise in Java (Spring Boot) to join a large-scale, business‑critical microservi ...

Embedded Software Engineer

Embedded Software EngineerA unique opportunity for an Embedded Software Engineer to join an industry-leading security consultancy based in Derbyshire, responsible for developing critical cybersecurity solutions for both Government organisations and ...

Senior Software Engineer

Role: Senior Software EngineerLocation: Essex - 5 days a week onsitePay rate: £-£p/d (outside IR35)I'm looking for an experienced C++ engineer looking to work on genuinely complex, mission-critical software. This role is fully on-site, 5 days a week.We're worki ...

Principal Software Engineer

Principal Software Engineer - UK Security Clearance eligibility required. Location: London, UK (Hybrid ~1 day per week in office / onsite)Contract: Permanent, Full-timePackage: £80,000-90,000 + 10% bonus + 10% shares options + benefitsAbout AppviaAt Appvia, we help organi ...

Backend Software Engineer

Backend Software Engineer (Java & Identity Access Management) 7 Months 4 Days per week on site (Basildon) £.48 per day (Inside IR35)My client in the automotive industry are looking for an experienced Senior Backend Software Engineer to join our Identity Management Services team, focusing on ...

Lead Software Engineer

MANUAL is a fast growing Healthtech scale-up, aiming to be the healthcare provider that millions of people trust as their partner to a long and healthy life. Our platform allows users to quickly and safely diagnose possible conditions, get treatment and support them afterwards to live a higher quality life. To d ...

AI Software Engineer

Job DescriptionAI Software EngineerA fantastic opportunity for an AI Software Engineer to join an innovative technology company developing cutting-edge AI-powered collaboration products used globally. This is a unique opportunity to work within a hi ...

Principal Software Engineer

Date Posted:2026-06-24Country:United KingdomLocation:Manchester, LancashirePosition Role Type:OnsiteRaytheon UK have a full time, permanent opportunity for a Principal Software Engineer to join our team on our Manchester or Gloucester sites ...

Embedded Software Engineer

Embedded Software Engineer - Weston-Super-MareYou will take ownership of the design and development of cutting edge capabilities within the defence technology sector. This role allows you to influence the creation of innovative systems from initial concept through to rapid prototyping and equipment trials. ...

Embedded Software Engineer

About Analog DevicesAnalog Devices, Inc. (NASDAQ: ) is a global semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at the Intelligent Edge. ADI combines analog, digital, and software technologies into solutions that help drive advancements in digitized fact ...

Software Engineer C++

Job Description Contract Software Engineer (C++ / Linux) 12-Month Initial Contract | Fareham | Hybrid (3 Days On Site) | Inside IR35Security Clearance: Candidates must be eligible to obtain SC (Security Check) clearance prior to appointment. W ...

Embedded Software Engineer

Key responsibilities will include: Writing requirements, producing design documentation and code for safety-critical softwarePeer reviewing of artefacts produced during the development of the systemProviding technical expertise to the project software team through all s ...

Graduate Software Engineer

Permanent Graduate Software Engineer Software Engineering Gloucester About the Role Lockheed Martin UK are hiring Software Engineering Graduates to join teams in our Gloucester office. You will be trained to build critical solutions in cutting-edge tec ...

Senior Software Engineer

Job DescriptionAngstrom is seeking a Senior Software Engineer to join our cutting-edge team in London Bridge. Reporting to the Tech Lead you'll play a key role in designing and delivering robust, scalable solutions that power real-time sports forecasting products.We work fast ...

Embedded Software Engineer

Would you like to work on next‑generation embedded control systems driving innovation in the energy and power generation sector?Do you enjoy being part of a successful and collaborative engineering team?Join our team!At Baker Hughes, we are transforming ...

Lead Software Engineer

Job Title: Software EngineerJob DescriptionThis role focuses on partnering closely with a product owner to design and deliver an automated solution for a currently manual Request for Proposal (RFP) process. You will prototype the solution, then scale and harden it into a robust, pr ...

Software Test Engineer

We are seeking a dedicated and detail-oriented Permanent Software Test Engineer to join a reputable organisation specialising in Mission Critical Communications based in London. This vital role involves developing and executing comprehensive testing strategies to ensure the reliability, performance, and secur ...

Product Software Engineer

Every healthcare system in history has been a fundamental trade-off between quality and scale - our mission is to change that. We're building a new category of AI-native healthcare provider, using full-stack care automation to deliver world-class treatment at population scale. Our AI physiotherapy clinic is alre ...

Software Engineer (Rust)

CommonAI CIC is a non-profit membership organisation, founded on a belief in collaborative engineering for the safe and responsible development of foundational AI technologies. A place where AI startups, enterprises large and small, public sector bodies and academia can share resources and knowledge, t ...

Senior Software Engineer

At Optimizely, we're on a mission to help people unlock their digital potential. We do that by reinventing how marketing and product teams work to create and optimize digital experiences across all channels. With Optimizely One, our industry-first operating system for marketers, we offer teams flexibility and ...

Embedded Software Engineer

Archangel Lightworks is a connectivity company building wireless technology to create the space-enabled networks of the future. We're passionate about improving humanity's communications infrastructure and solving some of Earth's most critical problems from economic inclusion to climate ch ...

Software Engineer (PHP)

Are you a Software Engineer who thrives in fast-paced environments where performance truly matters? Do you want to help shape the technical direction of one of the most exciting and fastest-growing start-ups in the area?My client is building something special - a high-growth technology business with ...

Software Maintenance Engineer

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the wor ...

Graduate Software Engineer

Position Overview At Autodesk, we’re reimagining what’s possible. As a global leader in 3D design, engineering, and entertainment software, we help people everywhere imagine, design, and create a better world. Right now, we’re transforming how our products work by moving to the cloud—open ...

Software Development Engineer

About ElektaAs a leader in precision radiation therapy, Elekta is committed to ensuring every patient has access to the best cancer care possible. We openly collaborate with customers to advance sustainable, outcome-driven and cost-efficient solutions to meet evolving patient needs, improve lives and ...

Senior Software Engineer

Hello. We’re Housekeep, one of Europe’s fastest growing businesses. We make housework work. What we do We find customers brilliant local cleaners. We make the whole process seamless - from click to clean to cashless payment. And we make it easier for cleaners to find work and ...

Lead Software Engineer

About us:Make a difference and advance your career by helping deliver some of the UK’s most important #tech4good projects, making the world a smarter, safer, greener, and healthier place.You’ll join a talented team of dynamic and driven professional problem solvers; creative thi ...

Lead Software Engineer

Permanent Lead Software Engineer Software Engineering Gloucester About the Role We’re expanding our team in Gloucester and have multiple opportunities for talented Lead Software Engineers to join us across a variety of Defence, Cyber and Intelligenc ...

Senior Software Engineer

Hybrid – within commuting distance of our Redcar Campus£56,667 + benefits (+ London weighting, if applicable)The National Institute of Teaching (NIoT) has an unswerving commitment to high-quality, evidence-informed teacher education, and is on a mission to improve teacher and l ...

C# Software Engineer

C# Simulation EngineerYou will take ownership of developing complex software components that simulate sophisticated weapon systems and bring synthetic environments to life. This role allows you to influence the full lifecycle of advanced technology while expanding your technical capability withi ...

Senior Software Engineer

Our Team: How We Enrich Everyday Life You’ll be joining Bauer Media Audio (BMA), Europe’s biggest commercial audio broadcaster, connecting audiences across nine markets to the music, stories and experiences they love. Bauer Media Audio is making a significant investment in a new in‑house software ...

Senior Software Engineer

OverviewWe are seeking an experienced professional to join our dynamic team at Boss UK Solutions Limited. In this position, you will engage in high-level software development, contributing to innovative projects that drive our success.Key ResponsibilitiesDesign, develop, and ...

Senior Software Engineer

We have partnered with our client in their search for a Senior Software Engineer to help redesign and deliver a market-leading front-to-back OTC derivatives solution.Responsibilities Lead and manage development team, including work assignments and professional developmentServe as Scrum ...

Senior Software Engineer

CDP have regional offices and local partners spanning 50 countries. There are now companies, cities, states and regions from over 90 countries disclosing through CDP on an annual basis. Find out more  </e ...

Senior Software Engineer

Senior Backend Developer (Node.js / TypeScript)Ocho People | Technology RecruitmentSenior backend role at a fast growing IoT, mobile and cloud product company on the cusp of global expansionjs and TypeScript focused with real time systems, AWS and Redis ac ...

Principal Software Engineer

Step into a world where innovation meets impact. This Principal Software Engineer role offers you the chance to be a part of cutting-edge defence technology, driving advancements that redefine security and protect lives. Working in a dynamic and collaborative environment, you'll lead projects that make a real ...

Senior Software Engineer

About Foundation HealthFoundation Health is transforming healthcare through an AI-powered digital pharmacy platform that seamlessly connects operational infrastructure with high quality patient experiences. Our mission is to transform patient centric care by connecting fragmented infrastructure, optim ...

Senior Software Engineer

Build a career powered by innovations that matter! At Novanta, our innovations power technology products that are transforming healthcare and advanced manufacturing—improving productivity, enhancing people’s lives and redefining what’s possible. We create for our global customers engineered components ...

Software Engineer (C#)

Software Engineer (C#)Salary: £55k - £75kLocation: Essex, Onsite/HybridFull-time, Permanent Opportunity OverviewAn established technology-led organisation is seeking a Software Engineer to join its development team. Working clo ...

Software Engineer MATLAB

Location: Cambridge (In-Hub)Hours of work: 40 hours per weekLength: Full-time / PermanentSalary: £35,000 - £45,000Are you ready to change the world?Our vision is simple: to im ...

Software Engineer AI

Join PA Media Group's new AI Enablement team as a founding senior engineer who lives at the bleeding edge of AI-native development. This isn't traditional software engineering - you'll leverage agentic engineering approaches, Claude Code, and the latest AI capabilities to ship solutions at unprecedented veloc ...

Principal Software Engineer

Principal Software EngineerPearson Carter are currently working with an established technology organisation developing advanced software solutions used by leading businesses worldwide. They are looking to appoint a Principal Software Engineer to help drive the evolution of a sophistica ...

Staff Software Engineer

DescriptionHybrid: 2 days per week in our Tower Bridge office (Wednesdays & Thursdays)money.co.uk exists to help consumers make more informed financial decisions. Our free, online comparison service allows consum ...

Software Engineer .Net

Software EngineerMiddlesbrough - HybridDo you want to help shape software that affects thousands of lives?Who are we?We are ranked as the UK’s #1 construction specific software player and our mis ...

Senior Software Engineer

Help Build Technology That Improves LivesAt Person Centred Software Ltd, we're on a mission to help care providers deliver outstanding care through technology.Our software is used by thousands of care professionals every day, helping care teams improve outcomes, stay compliant and spend more t ...

Lead Software Engineer

Description JOB TITLE: Lead Software EngineerSALARY: £69,624 - £105, 780LOCATION(S): London, Edinburgh, Bristol, Manchester, Birmingham or Leeds HOURS: Full-timeWORKING PATTERN: Our work style is hybrid, which involves spendin ...

Sr Software Engineer

About the Role At Wellington Management our appetite for technology is insatiable. We recognize that the world is full of fascinating questions that will impact the future of companies, economies, financial markets, and entire industries. We want you to help us find answers to these quest ...

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