347,424+ Software Engineer Python Developer Jobs in UK — Top Companies Hiring July 2026

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Graduate Software Engineer

We're working with a forward‑thinking technology company looking to hire a Graduate / Junior Software Engineer to join their growing team. This is a fantastic opportunity for someone early in their career to gain hands‑on experience across a modern infrastructure stack, working on systems that are s ...

Lead Software Engineer

LEAD SOFTWARE ENGINEER £50-60k Newark-on-Trent - 4 days per week on-site / 1 day remote C# / .Net / Blazor / MySQL THE ROLE Lead a growing software engineering function working alongside a team of 3 other software developers Mode ...

Lead Software Engineer

Are you ready to lead and influence engineering at scale, shaping how software is built across one of the UK's largest digital organisations? As a Lead Software Engineer, you'll join our Health & Disability area at DWP Digital, playing a critical leadership role in shaping how we build and deliver m ...

Senior Software Engineer

Senior Software Engineer Taunton – Hybrid (2 days on site per week) | £50,000 – £60,000 + Bonus + Training + Progression + Private Pension + Holiday Buying Options + Autonomy Are you a Senior Software Engineer looking to take ownership of architecture, influence technical direction, and b ...

Senior Software Engineer

About Ctrl Alt Ctrl Alt is designing and operating the on-chain infrastructure powering digital capital markets globally. We bring together a unique blend of expertise in financial markets and cutting‑edge in‑house technology to deliver tailored, compliant solutions in the alternative assets spac ...

Senior Software Engineer

Senior Software Engineer Location: Edinburgh, Scotland - Hybrid We are seeking an experienced Senior Software Engineer to join an amazing team, contributing across the full development lifecycle, from technical discovery and architectural design to rapid prototyping, ba ...

Senior Software Engineer

About Swap Swap is the infrastructure behind modern agentic commerce. The only AI-native platform connecting backend operations with a forward-thinking storefront experience. Built for brands that want to sell anything - anywhere, Swap centralises global operations, powers intellige ...

Senior Software Engineer

Senior Software Engineer Location: Ashton, Bristol + Hybrid Working Arrangements Onsite or Hybrid: Hybrid Role Type: Full time / Permanent Role ID: SF73285 Build the software behind mission‑critical defence technology. As a Senior Software Engineer, you’ll ...

Senior Software Engineer

Senior Software Engineer Location: Brighton, United Kingdom. Employment type: Full‑time. The opportunity Senior Software Engineer to lead design and implementation of our business‑critical data platform. High autonomy role, embedded in a team of senior software and data ...

Senior Software Engineer

A well-established provider of space and ground software systems is expanding its Ground Software Systems group and is looking for a Senior Software Engineer / Architect to take a lead role on a major UK Government environmental data services platform. This is a genuinely meaningful piece of work. ...

Senior Software Engineer

At Mako, we believe in the power of collaboration to drive innovation in pursuit of our collective ambition; excellence in trading. Our diverse community is connected through a commitment to being the best we can be with the highest standards of integrity. Join the Software Development team which i ...

Senior Software Engineer

Senior Software Engineer This is an opportunity to build the foundational systems of a frontier AI company. You’ll work across our voice layer, agent orchestration, and deep healthcare integrations. You’ll design and ship systems that must be fast , reliable , observable ...

Senior Software Engineer

Role Purpose This is a hands‑on engineering role at the heart of a significant platform transformation. You will be a core contributor to a squad that is actively changing how it builds, owns, and delivers software, and you will have real influence over the quality and direction of that work. </p ...

Senior Software Engineer

Senior Software Engineer Department: Engineering Employment Type: Full Time Location: London Reporting To: David Williams (CTO) Compensation: £80,000 - £120,000 / year Description We believe that building so ...

AI Software Engineer

About Us At BGBx, we’re driven by a simple idea: breakthrough thinking creates breakthrough impact. As an independent commercial solutions partner to pharmaceutical and life science companies, we bring together strategists, scientists, communicators, creatives, technologists, and data experts to ...

Graduate Software Engineer

£35,000 IC1 Engineering Mae Anderson Location: London (office-based, ~4 days per week) Build Something That Matters native has been building for ten years and still runs like a startup: small, fast, and unsentimental about how things get done. We run a managed marketplace that connec ...

Lead Software Engineer

Lead Software Engineer London, Manchester, Birmingham, Cardiff or Northeast (Darlington) Role Overview We are seeking an experienced Lead Software Engineer for a leading public sector organisation to support the design, development, and continuous improvement of secure, user‑cen ...

AI Software Engineer

AI Software Engineer Permanent Location: Leeds – Hybrid (3 days onsite Wednesday & Friday fixed + 1 day of your choice) Industry: Legal Services About the Client Our client is one of the largest direct conveyancers in England and Wales, operating at the forefront ...

Software Engineer C

A Degree qualified Software Engineer with strong experience in C#, using WPF / WinUI-3 and MVVM methodologies will support the new NPI team of a thriving Technology Company. You ll have proven experience of developing software tools for production test and process automation as well as having some ...

Software Engineer II

Description Position at Ziff Davis Shopping The Opportunity VoucherCodes, a key part of Ziff Davis Shopping, is looking for a Software Engineer II to join our Engineering team in London. In this hybrid role, you will join a collaborative squad of over 25 UK-based engineers withi ...

Remote Software Engineer

Remote Software Engineer (Pay £40.13/hr) Ref OR Full-time hours on a temporary basis. Responsibilities Developed and maintained software applications and internal systems using technologies such as SQL, .NET, Java, JavaScript, and Microsoft Office/Excel-based reporting to ...

Software Integration Engineer

Software Integration EngineerZum Hauptinhalt springenWir verwenden Cookies, um die Website so sicher und effektiv wie möglich zu gestalten.# KarriereSoftware Integration Engineer page is loaded## Software Integration EngineerBewerbenlocations: Bristoltime type: Vollzeitposted on: Gestern ausgeschriebenjob ...

Platform Software Engineer

Salary: £50,000 - 50,000 per year Requirements Knowledge of the product development lifecycle Considerable working experience with modern PHP including frameworks (e.g. Laravel) Source control (e.g. GitLab) Working experience with structured and unstr ...

Deployed Software Engineer

About Arondite Arondite is a defence technology company building the foundational software and AI to power the autonomous age. Our aim is to revolutionise the way organisations collaborate with sensors, robots and autonomous systems and use the data they generate. We are driven by our determinatio ...

Staff Software Engineer

At CoMind, we are developing a non-invasive neuromonitoring technology that will result in a new era of clinical brain monitoring. In joining us, you will be helping to create cutting-edge technologies that will improve how we diagnose and treat brain disorders, ultimately improving and saving the lives of ...

Software Engineer Scotland

Role: Software Engineer Location: Glasgow or Edinburgh – must travel to client sites across the UK on an ad hoc basis. Security clearance: Offer subject to satisfactory SC security clearance requiring 5 years continuous UK address history, typically without periods of ...

Principal Software Engineer

Our client is a growing software and data science consultancy dedicated to delivering high‑quality, end‑to‑end software and data science services across multiple sectors such as defence, energy, transport, and health. Contribute to the development of cutting‑edge solutions in these domains. The cli ...

Enterprise Software Engineer

Capstone is one of the leading asset management firms in derivatives and complementary strategies with approximately $12 billion of AUM and over 330 employees worldwide. The Enterprise Engineering team is upgrading our technology platform and seeks an engineer to partner with business stakeholders ...

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 wi ...

Senior Software Engineer

Senior Software Engineers (Level 1 & Level 2) Portsmouth (Hybrid – ~1 day per week in the office) Build the Future of Payments with AI at the Core HireQ Talent is partnering with a rapidly scaling international tech business entering a transformational growth phase. Already oper ...

Senior Software Engineer

Cardiff, GBR, CF10 1FTGlasgow, GBR, G511DALondon, GBR, W1A 1AANewcastle-upon-Tyne, GBR, NE991RNSalford, GBR, M50 2QH JOB DETAILS JOB TITLE: Senior Software EngineerJOB REF: 47677JOB BAND: DCONTRACT TYPE: Permanent, Full-timeDEPARTMENT: Engineering E ...

Senior Software Engineer

Role As a Senior Software Engineer, you will help automate and optimize financial workflows for SMBs. You will build and scale Tipalti’s third‑party integration capabilities, working closely with Product, Design and external partners to design and deliver highly scalable systems. Responsib ...

Senior Software Engineer

At UKTL, your work directly strengthens the UK’s technological, cyber, and national resilience. You’ll collaborate with expert engineers, government partners, and industry specialists to detect, understand, and counter emerging threats. If you’re looking for meaningful work in an inclusive environm ...

Senior Software Engineer

Senior Software Engineer (Python, Go OR Java) – Agentic & AI Systems (IC Role) Location – Manchester Working Pattern – Hybrid (2 days per week in office) We’re hiring Senior Software Engineers to join a new accelerator programme focused on building next‑generation, ...

Senior Software Engineer

Position Details Contract Type: Permanent Location: Alderley Park Working style: Hybrid 50% home/office based Role Overview We are seeking a skilled and experienced Azure DevOps Senior Engineer to play a crucial role in building business-c ...

Senior Software Engineer

Senior Software Engineer - Manchester - Bi Weekly - £80k - TypeScript, React, AWS, .NET Do you want Build products used by millions that shape experiences that customers interact with every day? Are you the type of Engineer with product at the heart of everything you do and want to create t ...

Senior Software Engineer

Location: Hybrid (Upper-Heyford office, three days per week) About Smedley Group Smedley Group builds the technology platforms behind a new generation of motorsport and high-performance engineering ventures. Our flagship venture, FAT Karting League (FKL), is an electric karting se ...

Senior Software Engineer

We’re working with a well-established, award-winning technology business that’s scaling rapidly and building a suite of market-leading products. As they continue to expand, they’re looking for an experienced Senior PHP Developer to join their backend engineering team. You’ll play a key role in mode ...

Senior Software Engineer

Senior Software Engineer – Barclays Join Barclays as a Senior Software Engineer to design, develop, and improve software, utilising a range of engineering methodologies to deliver scalable business, platform, and technology capabilities for our customers and colleagues. In this role, you ...

Senior Software Engineer

Senior Software Engineer - UI / GUI (C# WPF / XAML) Portsmouth, Hampshire | Up to £85,000 + Benefits | Onsite | 4 day working week Some projects are maintenance. Some are migrations. And then something genuinely rare comes along - a blank canvas, a serious engineering challeng ...

Senior Software Engineer

A fantastic opportunity has arisen for a Senior Software Engineer to join a department supporting the development of advanced test equipment software used to verify complex missile systems and sub-components. This role sits within a software engineering team developing test equipment soluti ...

Senior Software Engineer

A well‑funded, fast‑growing AI startup is hiring a Full‑Stack Product Engineer to help build the next generation of operational software in a large, legacy industry being transformed by automation. This is an opportunity to join early, work directly with founders, and own high‑impact product ...

Senior Software Engineer

Salary: £50,354 to £60,036. This includes a basic salary, skills payment, and a concessionary payment of £2,758. The final amount depends on your skills and experience. You’ll also receive a one‑off recruitment bonus of £3,500, split into two payments: £1,750 on arrival and £1,750 after successfull ...

Senior Software Engineer

Senior Software Engineer Department: Engineering Employment Type: Permanent Location: Middleton Stoney, United Kingdom Reporting To: John Turner Description The successful applicant will have experience working on projects ...

Senior Software Engineer

As a Senior Software Engineer here, you won't be working on just another platform. You'll be joining an AI SaaS leader that's redefining how organisations attract, engage and empower their workforce through intelligent technology. This is a business where AI isn't a future initiative, it's embedd ...

Senior Software Engineer

Overview We're looking for Software Engineers and Senior Software Engineers with strong software development experience across the full development lifecycle to design and develop the software that powers advanced electro‑optical systems used in Air Defence, cUAS, Surveillance and Target Tracking ...

Senior Software Engineer

Design, implement, and manage deployment processes for our product in cloud and virtualization environments. Develop automation tools and processes to facilitate the migration of legacy customer systems to the latest software versions. Build pre and post install validation checks < ...

Lead Software Engineer

Senior Lead Software Engineer - up to £125k London offices + flexible hybrid working A Senior Lead Software Engineer / Principal Engineer opportunity for an Engineering department with teams across Software, Infrastructure, and Robotics. The company is building innovative produc ...

Lead Software Engineer

We’re partnering with a high-growth SaaS technology business looking for a Lead .NET Software Engineer to help shape the future of a cloud-native platform used by some of the UK’s largest enterprise organisations. This is a hands‑on technical leadership role focused on architecture, modern engineer ...

Graduate Software Engineer

About The Role Salary: £34,000 + Comprehensive Benefits 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 technologies, working under general direction and support fr ...

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