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Principal Software Engineer

Build modern products. Not legacy patches. We’re hiring a Principal Software Engineer to help shape and scale high-performance web applications using Next.js and React . This isn’t a maintenance role. This isn’t a ticket factory. You’ll have real ownership. Re ...

Software Tester, PAM

Job Description As a Software Tester, you will ensure our cutting‑edge software is delivered with the highest quality and accuracy within our Player Account Management team. You will join the Software Testing department, where your insights and expertise will help to shape testing strategie ...

Java Software Engineer

A leading public sector organisation is seeking a Software Developer with strong backend engineering experience to join a fast-paced delivery team working on modern digital services. The role is primarily backend-focused, with the majority of development centred around Java, Spring Boot, ...

Software Engineering Lead

As a hands‑on Software Engineering Lead, you'll lead a small team while actively contributing to delivery—roughly 60% engineering and 40% people/delivery leadership. You'll own day‑to‑day execution, coach engineers, and partner with stakeholders, working alongside a Principal Engineer who sets overall tech ...

Software Engineer (.NET)

Software Engineer (.NET) As a mid-level Software Engineer, you will help shape how this new squad operates, collaborates, and delivers outcomes from day one. What It Really Feels Like Here We are a high‑accountability, high‑performing, fast‑paced engineering function. Our ways o ...

Software Firmware Engineer

Software / Firmware Engineer Location: Canterbury Type: Full-Time, Permanent We are seeking a Software/Firmware Engineer to join our engineering team, contributing to the development, enhancement, and testing of new technology-driven products. This opportunity is ideal for someone ...

Control Software Engineer

East Midlands: commutable from Nottingham, Leicester and Coventry. Our client demonstrates almost 40 years experience in the manufacture of bespoke automation and robotic systems for a range of industrial applications and is regarded as one of the leading automation system solution providers in the ...

Java Software Engineer

Software Engineer Location: Farnborough, UK Overview This sub family is responsible for performing the software engineering function, including the design, development, testing, troubleshooting, and debugging of software programs for enhancements and new software‑intensive syste ...

Software Engineer (x2)

The Job As part of our continuing growth we are seeking a Software Engineer to join our Engineering Department. As a software engineer at Procentia, you will be designing, developing and maintaining our suite of award winning pension administration tools, supporting over 4.2 million pensi ...

Software Engineer MLOps

Reach beyond with Liberty IT; for this is where you’ll find the super challenges, where you’ll be given the scope and the support to go further, dig deeper and fly higher. We won’t stand over your shoulder. We won’t get in your way. We certainly won’t hold you back. You’ll bring the expertise. We’l ...

Principal Software Engineer

Principal Software Engineer Join Mastercard’s Operations Automation Program as a Principal Engineer for our DevOps team that powers infrastructure automation across on‑prem data centers and the cloud using Terraform, Chef, Ansible, and other tools. Role In this role you will ena ...

Founding Software Engineer

We are a bootstrapped, profitable creator platform building AI‑powered tools that allow creators to launch branded membership products. We’re looking for our first engineering hire to help us push Clubb into its AI‑first next chapter. Our product consists of content hosting, payments, growth tools, ...

Backend Software Engineer

Job Description Our platform is evolving towards a modern AWS-native architecture, making extensive use of serverless technologies, microservices and event-driven systems to deliver highly scalable and reliable solutions. You will help design and develop scalable distributed systems and shared se ...

Software Engineer C#

Contract Software Engineer – C# / Windows / Networking We’re looking for an experienced C# Software Engineer to join a highly skilled engineering team working on complex, mission‑critical Windows desktop systems used in marine operational environments. This is a hands‑on contract role, id ...

Staff Software Engineer

Moody's Analytics is looking for a Software Engineer to design, develop, and deliver cloud-based web applications as part of an agile, cross‑functional engineering team. Skills And Competencies Commercial experience developing web‑based software applications using modern frameworks ...

Software Validation Engineer

Join a cutting-edge engineering environment as a Software Validation & Verification Engineer. Build robust V&V frameworks, test safety‑critical software and influence best practice on new products. Agile team, hands‑on role, long‑term progression and UK security clearance eligible. Software Valida ...

Software Engineering Manager

Software Engineering Manager Leidos is hiring for a Software Engineering Manager to work remotely, focusing on supporting the Metropolitan Police contract in the UK National Security, Defense and Intelligence Sector. Responsibilities Lead and manage software engineering te ...

Software Engineering Manager

A fast-growing, product-focused tech business is looking for a Principal / Lead Software Engineer to guide a skilled engineering team based in Nottingham . This is a primarily on-site role , with some hybrid flexibility, ideal for someone who enjoys hands-on leadership in a collaborat ...

Software Engineering Manager

A large retail bank is looking to hire an Engineering Manager into retail banking team to help them re-imagine their retail banking operations Leading 3-4 teams totalling c. 40 engineers, you will oversee the definition of the technical strategy and advise on product roadmaps and migration plans to ach ...

Android Software Engineer

About The Role A1 is building a proactive AI system that users rely on daily across conversations, tools, and workflows. As an Android Developer, AI Apps, you own the Android client experience, how AI feels, behaves, and performs on mobile devices. This is not a thin client role. You will build a ...

NSL Software Engineer

Location(s):UK, Europe & Africa : UK : Manchester BAE Systems Digital Intelligence is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across 10 countries to collect, connect and understand complex data, so that governments, nation states, armed forces and comm ...

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 ...

System Software Engineer

Summary Imagine what you can do here. At Apple, new ideas have a way of becoming extraordinary products very quickly. Bring passion and dedication to your job, and there’s no telling what we can accomplish together. Do you love crafting elegant solutions to highly complex challenges? Can you intri ...

Staff Software Engineer

Staff Software Engineer – THE AI Scale-Up of 2026 | Future Unicorn Up to £160,000 plus excellent stock options London – 2 days a week Next.js | React | Typescript | Node | Python Are you a product‑focused Staff Software Engineer who enjoys autonomy and wants to build ...

Research Software Engineer

This posting is for a full-time (35 hours per week) role, initially funded for up to 24 months. The University of Glasgow has been a world‑leading institution for more than 575 years, ranked 12th in the Times Higher Education (THE) World Impact Rankings 2025. Our people are at the forefront of inno ...

Graduate Software Engineer

About Visa Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. </ ...

Graduate software engineer

Responsibilities Build stuff that matters. Take real ownership from idea to production, creating systems used by millions and evolving them into products at scale. Amplify your impact with AI. Integrate the most powerful AI tools directly into your development workflow—design, imp ...

Lead Software Engineer

Pay up to £92,522, plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. Are you ready to lead at scale - shaping how complex digital services are built, mentoring engineers and influencing senior leaders across one of the UK's largest technology o ...

Lead Software Engineer

We Help Companies Get Compensation Right. What we get paid at work has a massive impact on our lives, and it’s one of the biggest factors in hiring and retaining talent - and yet so many companies struggle to get it right. They simply have no choice but to rely on poor data and unsophisticated tool ...

Lead Software Engineer

Job Title: Lead Software Developer Contract Type: Permanent Location: Edinburgh or Alderley Park Working style: Hybrid – 50% home/office based About The Role Royal London are seeking an expertly skilled and experienced Lead Software ...

Software Team Lead

Software Team Lead | Gloucester – Hybrid – Permanent – £70,000‑£80,000 Peaple Talent have partnered with a software company looking for a Software Team Lead Engineer. Our client is looking for someone with experience in development of PaaS services and products and hands‑on leadership of a softwa ...

Software Team Lead

Location: London or Edinburgh, United Kingdom (Hybrid)Start Date: Immediate About Blue Skies Space Blue Skies Space is breaking the current bespoke, publicly funded model for astronomy and astrophysics missions and employs a commercial approach to create new opportuni ...

Lead Software Engineer

This opportunity doesn't provide sponsorship. La Fosse are partnering with an award winning AI FinTech company, who build specialised AI tools that merge advanced, industry-specific AI with human expertise to enhance performance, for the financial services industry. They are ...

Electronic Software Engineer

Electronics & Embedded Software Engineer Location: Macclesfield (Onsite – 4 days/week) We are seeking a well-rounded Electronics & Embedded Software Engineer to join a growing engineering team in Macclesfield. This is a hands‑on role offering full lifecycle ownership—from concept ...

Software Testing Engineer

Bristol Exciting opportunity to join the Integration and Systems Validation (ISV) team within the Weapon System Simulation and Experimentation (WSSE) department. Join us in driving innovation and excellence in the field by providing systems integration and testing for digital simulation a ...

Software Engineer Birmingham

Overview Perk is hiring a Software Engineer who owns features end-to-end, from understanding customer pains with the product team, through design, coding, deployment, and measuring impact. You will see how technical decisions move the needle for customers daily. We value autonomy and pragma ...

Software Engineer NextGen

Job Description Summary Launch your career with our NextGen Academy as a full-time, paid entry-level engineer! Join our COBOL and Enterprise Suite product teams and work on enterprise software used by some of the world's largest organizations. You'll contribute to developing compilers, ID ...

Software Engineer, Security

London, England, United Kingdom Software and Services Join the Apple Cloud Object Store (ACOS) team as a Software Engineer with a focus on security. The ACOS team, which is part of Apple Services Engineering organisation, is one of the most critical infrastructure teams at Apple, storing and serving ...

Staff Software Engineer

In less than four years, Dojo disrupted the market to become the largest and most loved acquirer in the UK. Our payments infrastructure, purpose‑built for in‑person commerce, is game changing. Now, over 150,000 customers across four countries choose to transact billions with us every year. R ...

Software Architect Engineer

Software Architect Engineer 11-month contract Based in Gaydon £33.88 per hour (Inside IR35) *Applicants MUST have proof of immediate, on-going and valid eligibility, to work full time, and travel within, the UK* Responsibilities Architecting multipl ...

Software Engineering Apprentice

Job Title: Software Engineering Apprenticeship Job Location: Farnborough Job Type: Permanent, Full Time Salary: £27,150 Job ID: 19976 Role Purpose You will perform a wide variety of software tasks to support the delivery of projects across the software prof ...

Software Engineering Apprentice

Software Engineering Apprentice Location: Malvern, England, United Kingdom Role Type: Early Careers – Apprenticeship Job ID: 19983 At QinetiQ we are creating a workplace that is inclusive; where our differences are not only embraced but make us stronger. A place where we c ...

Software Asset Manager

We’re recruiting for an experienced Software Asset Manager to join our Digital team at Arnold Clark. Why choose us? 33 days’ holiday allowance with room to grow Generous retail discounts Private healthcare Simplyhealth – all employees have access to a G ...

Software Engineer Edinburgh

Overview Perk is hiring a Software Engineer who owns features end-to-end, from understanding customer pains with the product team, through design, coding, deployment, and measuring impact. You will see how technical decisions move the needle for customers daily. We value autonomy and pragma ...

Software Engineer (React)

Position Overview At CGI, you will play a key role in shaping intuitive, high‑performing digital experiences that deliver real value to clients and end users. As a React Developer, you will contribute to building scalable front‑end solutions that support business transformation and innovation acr ...

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-time. Package: £80,000-90,000 + 10% bonus + 10% shares options + benefits. About the Role As a Principal Software ...

Software Engineer, C++

Aquatic was founded with a shared passion for tackling some of the most complex challenges in one of the world’s most competitive arenas—global financial markets. From the very beginning, we have been driven by a deep commitment to applying cutting‑edge scientific research and technological innovation to d ...

Principal Software Engineer

hackajob is collaborating with Hippo Digital UK to connect them with exceptional professionals for this role. About The Role Hippo is a rapidly growing digital consultancy passionate about building and delivering transformative digital solutions for a diverse range of Public and Private s ...

Principal Software Engineer

We’re working with a fast-growing technology consultancy that is building a strong reputation across the Energy & Commodities trading space, delivering modern engineering, AI, and data platforms for some of the most sophisticated trading environments globally. Following significant growth within their ...

Principal Software Engineer

Team UK Application Engineering Working Pattern Hybrid – 2 days per week in the Vitality Bournemouth, London or Stockport Office. Full time, 37.5 hours per week. We are happy to discuss flexible working! We are happy to discuss flexible working! Top 3 ...

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    Senior Software Developer Pythonawsreact Jobs in United Kingdom Job Search Guide, Trends and Insights