320,882+ Software Engineer Python Developer Jobs in UK — Top Companies Hiring July 2026

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Java Software Engineer

Java Software Engineer Direct message the job poster from TrueNorth® Newcastle upon Tyne/ or Scotland (hybrid) Our client is a leading technology-focused organisation based in Newcastle upon Tyne, known for delivering innovative and scalable digital solutions. Due to conti ...

Software Design Engineer

Hours Compressed hours – 37 ½ hours per wk (Mon – Thurs 0815 – 1700 / Fri 0815 – 1245) PLEASE NOTE: All Applications will be reviewed after 23rd September About the role Are you an expert in software design for embedded systems with a strong grasp of real-time C++ on ...

Java Software Engineer

Please Note: Any offer of employment is subject to satisfactory SC security clearance which requires 5 years continuous UK address history, typically including no periods of 30 consecutive days or more spent outside of the UK. Note: The above information relates to a specific client requ ...

Software Engineer Menu

Olo is a leading SaaS platform accelerating digital transformation in the restaurant industry, by helping customers deliver more personalised and profitable guest experiences. As a result, our digital ordering, payment, loyalty and guest engagement solutions enable brands to do more with less and make ever ...

Software Engineer Java

Are you ready to write your next chapter?Make your mark at one of the biggest names in payments. With proven technology, we process the largest volume of payments in the world, driving the global economy every day. When you join Worldpay, you join a global community of experts and changemakers, working to reinve ...

Software Test Engineer

This range is provided by IC Resources. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from IC Resources Embedded Software & Cryptography Recruitment | Assisting Embedded Software ...

Controls Software Engineer

Select your location:Location### ResponsibilitiesMake an impactWe are currently seeking a Controls Software Engineer which can be based remotely with travel to customer sites primarily in the UK, but potentially across the EMEA region when required. Our head office in the UK is in Redditch.The Controls Software ...

Principal Software Engineer

We are looking for a Principal Software Engineer to be the technical leader for this critical initiative within our Experience Engineering workstream. You will define the long‑term technical vision and architectural roadmap for adapting our platform for a global audience. This is a unique opportunity to ow ...

Software Engineer (Triton)

Job Summary Reporting to a Team Lead in the frameworks team you will play a pivotal role in designing, implementing, optimising, maintaining and supporting the software required to ensure the machine learning accelerators that Graphcore develop enjoy first-class support in state-of-the-ar ...

Software Engineer (Triton)

Job Summary Reporting to a Team Lead in the frameworks team you will play a pivotal role in designing, implementing, optimising, maintaining and supporting the software required to ensure the machine learning accelerators that Graphcore develop enjoy first-class support in state-of-the-ar ...

Backend Software Engineer

As a Backend Software Engineer at PTC, you will design, build, and maintain scalable, high‑quality software solutions that support PTC’s industry‑leading platforms. You will collaborate with cross‑functional teams, contribute to architectural decisions, and help drive innovation across the product lifecycl ...

Java Software Engineer

To be published on job boards from below onwards… Careers at TCS: It means more TCS is a purpose‑led transformation company built on belief. We do not just help businesses transform through technology; we support them in making a meaningful difference to th ...

Software Engineer II

You’re ready to gain the skills and experience needed to grow within your role and advance your career — and we have the perfect software engineering opportunity for you. As a Software Engineer II at JPMorgan Chase within the Corporate Technology - Client Onboarding Team, you are part of an agile t ...

Principal Software Engineer

Matillion is the intelligent data integration platform. We're changing how the world works with data – and we need driven, curious people who think big and move fast. We built the Data Productivity Cloud to supercharge data productivity, and now we’re shaping the future of data engineering with Mai ...

Principal Software Engineer

Overview Staff Engineer / Principal Engineer / Lead Engineer - Full Stack. UK Remote working to Hybrid: Moving to on-site in Manchester one day per week by 2027 (estimate). Lead Forensics is a leading UK based SAAS company with products in the B2B sales and marketing space. We’re se ...

Software Engineer, London

Location London Employment Type Full time Location Type Hybrid Department Engineering Institutional Fabric for the Digital Asset Market Founded in 2018, Talos provides institutional-grade trading technology for the global digital a ...

Principal Software Engineer

Architecture and Design Work with Software Architect in defining system and software architecture across multiple projects, leveraging deep product knowledge, HW/SW design constraints, and Linux expertise. Maintain architecture and design documents for assigned projects. Technical Expert ...

Associate Software Engineer

Join us at a pivotal moment in our tech and product transformation, where innovation, simplification, and impact drive everything we do. As part of our APEX platform team, you’ll help power the systems behind availability, pricing, and extras for over 115,000 properties across Europe. Your mission ...

Principal Software Engineer

Oliver Wyman is a global leader in management consulting. With offices in more than 70 cities across 30 countries, Oliver Wyman combines deep industry knowledge with specialized expertise in strategy, operations, risk management, and organization transformation. The firm has more than 7,000 professionals a ...

Principal Software Engineer.

Embedded software developer with at least 10 years’ practical design experience. Full-time, working at our HQ in Oakington, Cambridge. About Forward NPD We’re a product development consultancy based in Cambridge’s vibrant innovation hub, working with clients from start-ups to global brands. Ou ...

Software Engineer, Java

WHAT WE DO The Rockstar Games Information Systems team creates and maintains production software tools that are used by all game development disciplines to support the creation of all Rockstar Games projects. The tools we build range from task management software, defect trackers with game consol ...

Software Engineer Commercials

Help us use technology to make a big green dent in the universe! Kraken powers some of the most innovative global developments in energy. We’re a technology company focused on creating a smart, sustainable energy system. From optimising renewable generation, creating a more intelligent grid ...

Java Software Engineer

We’re exclusively partnered with a rapidly growing UK tech business building large-scale digital platforms used across the public sector. Following recent expansion and acquisition growth, they’re investing heavily into modernising their engineering teams and launching new greenfield products. They ...

Sr. Software Engineer

Harwell - Didcot Didcot, OXF OX110GD, GBR MDA Space (TSX:MDA) is a global leader in communications satellites, Earth and space observation, and space exploration and infrastructure. A robotics, satellite systems and geointelligence pioneer with a 55‑year+ story of world firsts and more than ...

Software Development Engineer

We don’t just build technology. We build hope for everyone dealing with cancer. At Elekta, we believe every individual deserves access to the best cancer care. That’s why we’re committed to developing innovative solutions that improve the effectiveness, efficiency, and accessibility of precision ra ...

Principal Software Engineer

About The Role In Flutter COO we work with experts across Flutter to build, deploy and communicate the Flutter Edge. Together we cover Product & Payments, Technology, Sportsbook Product & Trading, People, Property, Corporate Communications and Strategic Partnerships & Transformation. Loca ...

Application Software Engineer

The Opportunity Join a team at the forefront of underwater robotics innovation. In this role, you'll design and deliver cutting‑edge software solutions that power the next generation of subsea vehicles. Working at the intersection of advanced engineering and real‑world application, you'll contrib ...

Principal Software Engineer

UK CITIZENSHIP REQUIRED FOR THIS POSITION: Yes RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: UK-Highest Level of Government Clearance TRAVEL: Yes, 10% of the Time Define Possible at Northrop Grumman UK What’s your possible? At Nort ...

Software Engineer (Java)

Want to build products that actually scale and see the impact of your work quickly? My client is looking for a mid-level Software Engineer to join a collaborative platform engineering team based in Belfast . This role sits right at the core of their ...

System Software Engineer

About Graphcore At Graphcore, we’re building the future of AI compute. We’re a team of semiconductor, software and AI experts, with deep experience in creating the complete AI compute stack—from silicon and software to infrastructure at datacenter scale. As part of the SoftBank Gr ...

Software Engineer (Platform)

Location: Melton (Hybrid) Salary: Up to £50,000 Working hours: 09:00 – 17:30 The purpose of this role is to solve complex business problems and technical challenges through the design and development of software applications and services. This role will contr ...

Software Test Engineer

Software Test Engineer CMTG Great Torrington, England, United Kingdom This role is offered by CMTG. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Hours: 38.5 hours per week Benefits: 25 days holiday pl ...

Founding Software Engineer

Translate the creativity and innovation of an in-depth whiteboard session into reality. VC backed, three co-founders need developers to come and build their product. Turning their idea into a working product and then shaping the company from less than ten people into the next tech unicorn. Your expe ...

Software Engineer (Platform)

About the Company Imagine the industries that have kept society running for decades, energy, logistics, manufacturing, suddenly supercharged by AI. Scary, efficient, right? That’s exactly what this AI startup is doing and they’ve already made impressive headway. They’re helping these crit ...

Java Software Engineer

Job Description Software Engineer (Java) – Associate Manager and Specialist Location London, Bristol, Manchester, Birmingham Salary Competitive salary and package (depending on level of experience) Security Clearance Offer is subject to satisf ...

Software Engineer, Scale

About Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 200,000 businesses worldwide – including Brex, Rippling, Navan, Qantas, SHEIN and many more – ...

Software Engineer, Security

Who We Are Anza is a Solana R&D lab pushing the boundaries of blockchain performance and scalability. Anza was founded by experienced executives and core engineers solving the toughest problems in Web3. Crypto ecosystems rely on robust protocols, and we believe those are best built out in the ope ...

Software Engineer, Infrastructure

About The Company At Harmonic, we are building a mathematical reasoning engine that operates with absolute precision. While most AI makes maximum‑likelihood guesses, Harmonic’s Aristotle uses Lean4 and reinforcement learning to verify its reasoning and results. Following our Gold Medal‑level perf ...

Staff Software Engineer

Snyk is the leader in secure AI software development, helping millions of developers develop fast and stay secure as AI transforms how software is built. Our AI-native Developer Security Platform integrates seamlessly into development and security workflows, making it easy to find, fix, and prevent vulnera ...

Staff Software Engineer

Staff Software Engineer Department: Engineering Employment Type: Full Time Location: London Description The Team The Financial Services team enables RVU to help customers make the best decisions around financial products, by help ...

Founding Software Engineer

Aglide's browser agent platform is trusted by household-name fintechs and global enterprises to automate and secure the applications their employees depend on most. We've raised over $3.5M to go after this problem, and every day our platform is running thousands of mission-critical workflows. Our f ...

Prinicpal Software Engineer

We're working with a profitable, engineering-led fintech that builds software used by investment firms to manage reporting, data, and client-facing outputs. Their platform underpins core workflows for their clients - handling complex, highly tailored requirements across data processing, reporting l ...

Software Engineer, Agents

About Decagon Decagon is the leading conversational AI platform empowering every brand to deliver concierge customer experiences. Our technology enables industry-defining enterprises like Avis Budget Group, Block’s Cash App and Square, Chime, Oura Health, and Hunter Douglas to deploy AI a ...

Java Software Engineer

A London-based trading company is looking for an experienced Java Engineer to join their technology team on an initial 6-month contract. This role is well suited to a backend-focused engineer who enjoys building robust, scalable Java services using modern frameworks, working closely with product, tr ...

Software Engineer, London

Institutional Fabric for the Digital Asset Market Founded in 2018, Talos provides institutional-grade trading technology for the global digital asset market, powering many of the major players in the crypto ecosystem. Our mission at Talos is clear: to advance the mass adoption of digital ...

Software Engineer (Rust)

Role: Software Engineer (Rust) Client: Elite Technology Company Compensation: Up to £200,000 + Bonus + Package Location: London (Hybrid Working) Overview This firm is an elite technology company wit ...

Agentic Software Engineer

Agentic Software Engineer Our client is a UK-based organisation operating in the medtech industry, with a team of around 200 people. They design and manufacture bespoke solutions that improve patients’ quality of life. They are investing significantly in technology and automation to suppo ...

Staff Software Engineer

Join us in our mission to revolutionize healthcare. Together, let's build something extraordinary that will shape the future of well‑being for generations to come. Embrace the opportunity to contribute to a team where your ideas and efforts make a tangible difference. The journey awaits – ...

Software Engineer (Rust)

We're looking for a detail-oriented and analytical Software Engineer (Rust) to join our team in Liverpool, United Kingdom. In this role, you will design, develop, and maintain high-performance systems using Rust, contributing to mission-critical applications that demand efficiency, reliability, and excepti ...

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