562,677+ Lead Modelling Software Engineer Python Devops Jobs in UK — Top Companies Hiring June 2026

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Principal Software Engineer Engineering Manager Data and AI Platform

Job Description Out of the successful launch of Chase in 2021, we are a new team with a new mission. We are creating products that solve real world problems and put customers at the center – all in an environment that nurtures skills and helps you realize your potential. Our team is key to our su ...

Principal Software Engineer Engineering Manager Data and AI Platform

Out of the successful launch of Chase in 2021, we’re a new team, with a new mission. We’re creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and helps you realize your potential. Our team is key to our success. We’re people-first. ...

Backend Software Engineer Medtech Innovation in London SoCode Recruitment

Backend Software Engineer - Medtech Innovation London, United Kingdom As a Java Backend Software Engineer, you’ll help build and maintain the scalable backend infrastructure that powers our cutting‑edge medical technologies. Join a collaborative team where your work truly ...

C++ Software Engineer II Maps SDKs for Native Apps

Esri, located in Cardiff, is seeking a C++ Developer to work on innovative cross-platform mapping SDKs for desktop and mobile devices. You will be responsible for building software components that follow industry standards and collaborating with engineers to deliver high-quality solutions. The ideal ca ...

AI Driven Software Engineer (C#, .NET, Azure) – Hybrid UK

Litera is seeking a skilled Software Engineer located in the UK to join our innovative team. This hybrid position involves collaborating with our development team to deliver top software solutions using Microsoft technologies. Experience in C#, .NET, and Microsoft Dynamics 365/Power Apps is essential. ...

Software Engineer (up to 12 months Fixed term contract)

About The Role allpay Limited are one of the fastest growing Fintech companies in the UK and are experts in the payment and financial services arena. We now have a fantastic opportunity for Software Engineer to join our Research and Development team. Within this role you will: <u ...

Software Engineer (Go/AWS) Scale up Product Company £90k

I am recruiting for a fast‑growing tech scale‑up that’s transforming how hospitality and retail businesses manage flexible staffing. They are a proper product‑driven technology company building a platform that connects businesses with high‑quality staff. You’ll be joining one of three cro ...

Early Career Software Engineer — AI Ad Tech at Scale

A global advertising technology firm in Greater London is seeking Software Engineers to join their team. In this role, you will write code and design systems while collaborating with talented engineers to enhance automation and improve overall software reliability. Ideal candidates will have a degree in Computer ...

Hybrid C# .NET Software Engineer for Lab Automation & IoT

A global engineering company based in the UK is looking for an experienced software developer to join their Synthesis, Digitalization and Automation division. This hands-on role includes designing high-quality software and developing solutions for laboratory automation. Candidates should have over 5 years of exp ...

Senior Java Software Engineer Quote API (London or WGC)

About the role Join the team behind Price Service—a mission‑critical HTTP API powering pricing and promotions across all of Tesco’s channels. From tills to websites and everything in between, our work touches the lives of over 28 million UK shoppers every week, with global reach on the horizon. W ...

FX Software Engineer: Build the Next Gen Trading Platform

A financial software company in London is seeking a talented software engineer to join their innovative team. This role involves formulating business requirements, coding solutions, and interacting with high-profile clients in the FX industry. The ideal candidate holds a degree in Computer Science and has strong ...

AI Driven Software Engineer (C#, .NET, Azure) – Hybrid UK

Litera is seeking a skilled Software Engineer located in the UK to join our innovative team. This hybrid position involves collaborating with our development team to deliver top software solutions using Microsoft technologies. Experience in C#, .NET, and Microsoft Dynamics 365/Power Apps is essential. ...

Staff ML QA Engineer Build Robust ML Software & Tests

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 Group, backed by significant ...

Staff Software Engineer Front End (Bangkok based, Relocation provided)

Staff Software Engineer – Front End (Bangkok based, Relocation provided) Are you a visionary Front‑End architect seeking a new adventure? Lead Agoda’s front end transformation and drive seamless experiences for millions. Join our multilingual, multicultural engineering team in Bangkok and make a g ...

Hybrid Software Engineer — Build Scalable .NET Apps in Cardiff

Accelero in Cardiff is searching for a talented Software Engineer to join their team. The role involves building and maintaining scalable applications while contributing to technical decisions in a collaborative agile environment. Developers with strong C# and .NET Core skills, along with SQL experience, are ...

Senior Software Engineer – Front End| up to £75,000 | Hybrid

Senior Software Engineer – Front End up to £75,000 Hybrid Pearson Carter are currently working with a mobile and front‑end technology provider who create bespoke solutions to clients worldwide within the iGaming industry. Their solutions are created to support lottery, casino, sportsbook, and bin ...

Senior Software Engineer C in NG16, Langley Mill, Derbyshire

Senior Software Engineer C++ When registering to this job board you will be redirected to the online application form. Please ensure that this is completed in full in order that your application can be reviewed. Within your role as Senior Software Engineer no two days will look the same; wi ...

Senior Software Engineer Front End| up to £75,000 | Hybrid

Senior Software Engineer - Front End up to £75,000 Hybrid Pearson Carter are currently working with a mobile and front-end technology provider who create bespoke solutions to clients worldwide within the iGaming industry. Their solutions are created to support lottery, casino, sportsbook, and bin ...

Mid Level Full Stack Ruby on Rails Software Engineer

About the job We are on a mission to help people live more creative and fulfilled lives through joyful learning experiences. As a team we see ourselves as lifelong learners, not afraid to experiment or make mistakes, while living out our values of bringing joy, building confidence, leaving a posi ...

Senior Java Software Engineer (Pricing API) 5 days London

Senior Software Engineer - (Java, Pricing API) – 5 days – Retail – London Day rate: £400 - £500 (inside IR35) Duration: 6 months On site: 5 days per week Start: Now My client is looking for a Senior Java Developer with 8 - 15 years e ...

Senior Engineer I, Finance Tech Integrations Software engineering London

The Role Checkout.com is looking for an experienced Senior Integrations Engineer to join the team responsible for owning integrations across our Finance (ERP) and People (HCM) systems. This is an experienced integration role for someone ready to operate independently – owning the day‑to‑d ...

End to End Cyber Software Engineer — Small Teams Impact

Our Capability Development team develops bespoke end-to-end solutions for clients in the Cyber Security domain. Historically, this has meant a specialism in C and C++ development across embedded and mobile platforms, including iOS, Android, Windows, macOS and Linux variants. We emphasise having a comprehen ...

Real Time Systems Software Engineer – High‑Impact, On‑Site

Cirrus Selection is looking for a Real-Time Systems Software Engineer based in Stevenage, offering a salary up to £65k. You will be working on complex systems involving C++ and Linux, focusing on high-speed data pipelines and real-time processing. This role requires strong technical skills and the abil ...

Seat Systems Software Certification Engineer (Associate or Experienced level)

Seat Systems Software Certification Engineer (Associate or Experienced level) The Software Engineering and Systems Integration team in the UK works across Boeing Defence, Commercial Airplanes, Global services and Uncrewed technologies. The team develops Synthetic Environment Sub‑systems, Mission S ...

Hybrid Software Engineer: C#/.NET, Real Time & Global Impact

Oxford Instruments plc in Severn Beach is seeking a Software Engineer to develop and maintain innovative software solutions for cutting-edge projects. The role involves problem solving, project management, and providing global support to customers and engineers. The ideal candidate will be degree quali ...

Software Engineer AI Driven Platform, End to End Impact

Opus 2 International, located in the City of Edinburgh, is looking for engineers to contribute to a distributed SaaS platform for legal teams globally. As part of a dynamic squad, you will deliver features, collaborate with product and design teams, and help mentor junior engineers. The role emphasizes ...

Senior Embedded Software Engineer Real Time C/C++, Leader

A technology firm near Shrewsbury is looking for a Senior Embedded Software Engineer. The role involves designing and developing software in C++/C for embedded systems, providing technical guidance, and leading project initiatives. Candidates must possess a degree in engineering and relevant experience with embe ...

Software Engineer Design, Build & Own End to End Systems

Academy Education Network Ltd is looking for a Software Engineer to design, build, test, and operate software systems. You will mix coding with technical design and code review in a variety of areas including fintech, AI/ML, and consumer apps. The position offers a competitive salary range, with London ...

Senior AI Driven Software Engineer | End to End Ownership

Foundation Health is revolutionizing healthcare through its AI-powered digital pharmacy platform. We're seeking senior engineers eager to own and ship innovative features that directly impact patient care. Based in Manchester City Centre, the role involves collaborating on technical direction and lever ...

Senior Software Engineer | C#, .NET, React | On Site London

A technology recruitment firm in London is looking for a Software Engineer with a strong background in back-end C# development and hands-on experience with React. This full-time, on-site role offers a competitive salary range of £80,000 - £120,000, contingent upon experience. The ideal candidate will possess exc ...

Senior Software Engineer 0 to 1 AI Fintech Builder

Airwallex is looking for a highly skilled product engineer to co-author groundbreaking financial software. In this role, you'll collaborate with leaders to transform strategic visions into market-ready products quickly. The ideal candidate has over 6 years of software engineering experience, particular ...

Senior Software Engineer: C#, .NET, Cloud & Real Time Data

OxTS RD is looking for a Senior Software Engineer to work in Middleton Stoney. The successful candidate will design, develop, and maintain software for engineering applications, ensuring high quality and reliability. The role requires a strong background in C# and .NET frameworks, along with experience ...

Senior Software Engineer Front End| up to £75,000 | Hybrid

Senior Software Engineer - Front End up to £75,000 Hybrid Pearson Carter are currently working with a mobile and front-end technology provider who create bespoke solutions to clients worldwide within the iGaming industry. Their solutions are created to support ...

Seat Systems Software Certification Engineer (Associate or Experienced level)

Seat Systems Software Certification Engineer (Associate or Experienced level)Company:Boeing Defence United Kingdom LimitedAt Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclu ...

Senior Drone Software Dev Engineer, Ring Robotics Platform Engineering

Ring is working on innovative robotics products; therefore, we are looking for skilled individuals with a strong bias for action and deep technical knowledge to join our team in Cambridge.Our team is developing a new class of product and building the software framework for high performance embedded rob ...

Senior Drone Software Dev Engineer, Ring Robotics Platform Engineering

Ring is working on innovative robotics products; therefore, we are looking for skilled individuals with a strong bias for action and deep technical knowledge to join our team in Cambridge.Our team is developing a new class of product and building the software framework for high performance embedded rob ...

Software Development Engineer in Test (SDET) 12 month FTC

Overview Our agile development team are responsible for building internal and client-facing applications, including research, data, analytics and interactive investment tools. We deliver these through both web interfaces and function libraries. We make a big impact on the business and believ ...

Senior Backend Software Engineer (£100k–£140k + Equity) at Fleek

Job Title Senior Backend Software Engineer Salary £100k–£140k + Equity Company Description Fleek is a ~$50M Series B startup backed by a16z and Y Combinator, building the AI-native infrastructure for the $350B global secondhand fashion market. Job Desc ...

Software Engineer HFT Prop Fund Reference Data / Security Master

A leading global proprietary trading and high-frequency trading firm, recognised for its technology-driven approach to market making and liquidity provision across global financial markets, is expanding its Global Data Engineering team in London. As a software engineer within this area, you'd help ...

Senior Software Engineer (Java/C++) – Client Facing, DV Cleared

Gattaca, a leading consultancy in the Defence & Security sector, is looking for an experienced Software Developer to join their team in Leatherhead. The position involves tackling challenging real-world problems in a collaborative environment, contributing to both day-to-day delivery and long-term technical d ...

Remote AI Software Engineer Path to CTO & Stock Options

Corriculo Ltd is seeking a hands-on AI Software Engineer to lead development of a workflow and intelligence platform powered by agentic AI. This role involves building scalable end-to-end architecture on Firebase and developing complex AI applications using LLMs. The ideal candidate will have deep Fire ...

Senior Embedded Software Engineer Linux/C++ for Robotics & Sensors

Certain Advantage is recruiting for a Senior Embedded Software Engineer in Gloucester. This role requires expertise in C/C++ development for Linux-based embedded devices, particularly in robotics and automotive sectors. The ideal candidate will have a chance to work on cutting-edge products while colla ...

Senior Software Engineer Innovation & AI in United Kingdom, Glasgow

Senior Software Engineer - Innovation & AI ScottishPower HQ, Glasgow (hybrid) Salary starting from £63,200 + up to 15% bonus, single cover private medical & other excellent benefits Full-time, Permanent role (flexible working pattern) Closing dat ...

Senior Software Engineer FinTech (End to End, AI Tools)

United States Digital Space LLC is seeking a Senior Software Development Engineer to join their e-Wallets team in London. In this role, you will own software features across the full development lifecycle and work collaboratively in a modern environment enhanced by AI tools. We're looking for someone w ...

Staff Software Engineer, Android Growth Systems and App Foundations

Minimum qualifications Bachelor's degree or equivalent practical experience. 8 years of experience in software development. 5 years of experience testing, and launching software products. 5 years of experience with Android application development. 3 y ...

Senior Software Engineer, Windows/Desktop Applications Cardiff, United Kingdom

Mission The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text‑to‑speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read mor ...

Microsoft Dynamics 365 F&O Software Engineer St Lukes

Salary: £80,000 - 80,000 per year Requirements We require strong experience delivering full lifecycle Microsoft Dynamics 365 F&O and AX implementations across multiple industry sectors. We require advanced development experience using X within Dynamics 365 Finance ...

Senior Software Engineer, Windows/Desktop Applications Nottingham, United Kingdom

Senior Software Engineer, Windows/Desktop Applications - Nottingham, United Kingdom Location: Nottingham, United Kingdom What You’ll Do Lead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI (or related UI framewo ...

Senior Software Engineer London, Greater London, England, United Kingdom

The Opportunity The core purpose of this role is to contribute to, implement, and support Zuora’s subscription experience platform, Zephr. Zephr is a key part of Zuora’s offering, empowering leading digital publishers and media companies to manage and optimize their subscription experiences throu ...

Senior Software Engineer Secure Cloud & On site (SC/DV)

Gemba Advantage, based in Cheltenham, is seeking Senior and Principal Engineers to design and build secure, scalable software. This hybrid role requires candidates to hold active SC or DV clearance and a strong technical background in languages like Java, TypeScript, or Python. As part of an agile team ...

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    Lead Modelling Software Engineer Python Devops Jobs in United Kingdom Job Search Guide, Trends and Insights