Senior Software Engineer Job in UK 2026 | DuffelSenior Software Engineer Job in UK 2026 | DuffelDuffel, one of Europe’s most exciting travel technology companies, is hiring a Senior Software Engineer in London, United Kingdom,...Read More>>.

Senior Software Engineer (Node.js/TypeScript) Direct message the job poster from Foundation Health All things recruitment @ Foundation Health Let’s start with the good stuff... You’ll step into a high-impact IC...Read More>>.

A leading sportswear company seeks a Senior Engineer to develop the technological infrastructure for product identification using RFID. You'll write scalable code and maintain cloud-native applications while collaborating with various teams. Candidat...Read More>>.

About Unmind At Unmind, we're here to create better mental health. We believe mental health should be a source of strength, not struggle – for people, teams, and entire organisations. We combine science, technology, and human care to...Read More>>.

A bit about us At Gamma, we’re more than just a leader in Unified Communications as a Service (UCaaS). We’re a fast-moving technology organisation delivering innovative voice, data, and mobile solutions across Europe. Our pr...Read More>>.

OverviewLow Code Software Engineer - Python | n8n | AI£65,000–75,000 base salary + comprehensive benefitsCentral London, 2 days a weekI’m working with a leading European professional services fir...Read More>>.

Hi I’m Abhik, Ashby’s Co-Founder and VP of Engineering. We’re looking for an ambitious full‑stack engineer who is laser‑focused on solving customer problems and making the right long‑term investments to solve them not only today but...Read More>>.

We are seeking a Senior Data Engineer to lead the design, build, and operation of scalable data pipelines and domain-aligned data products on Databricks using Python. This role is accountable for delivering governed, discov...Read More>>.

Company Description Wise is a global technology company, building the best way to move and manage the world’s money. Whether people and businesses are sending money to another country, spending abroad, or making and receiving interna...Read More>>.

What You’ll Do Improve Firefox development workflows to reduce time spent testing and debugging test failures as well as more integration/automation of workflows Work with a geographically-distributed development team...Read More>>.

Senior Software Engineer London, United Kingdom Posted 10 months ago This is a job posted by our partner Jooble Tech stack web Python Software Engineer Django...Read More>>.

Roku Greater Manchester, England, United KingdomSenior Automation Engineer, PythonRoku Greater Manchester, England, United Kingdom2 weeks ago Be among the first 25 applicantsGet AI-powered advice on this job and more...Read More>>.

Portless in the United Kingdom is looking for an experienced Staff Software Engineer to lead the development of innovative logistics software solutions. In this senior position, you will take ownership of complex technical projects and mentor enginee...Read More>>.

At Nicolaudie Group, we've been innovating in the world of lighting control since 1987. Pioneers in our field, we designed the first computerised lighting controller for Amiga computers. Today, with over 35 years' expertise, we de...Read More>>.

At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees are key factors in our company’s growth, market presence and our ability to help our clients stay a step a...Read More>>.

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work...Read More>>.

Join to apply for the Java Full Stack Engineer role at Barclays UK Join our dynamic Technology team as a Java Fullstack Engineer AVP level, and be involved in shaping the future of financial crime prevention through the tra...Read More>>.

.**About the team:**The SciVal Development Team is a cross-functional group comprising Frontend, Backend, and Quality Engineers who work closely together. The team collaborates closely with UX and Product to design, build, and deliver high-quality fe...Read More>>.

Senior Full Stack Engineer Department: Tech - Engineering Employment Type: Full Time Location: Zinc - London Reporting To: Rob Leonard Compensation: £70,000 - £80,000 / y...Read More>>.

A leading open-source software provider in the UK seeks a Software Engineer to build scalable container images and improve CI/CD processes. Candidates should be passionate about software development and experienced in Go, container management, and CI...Read More>>.

We’re on a mission to make it simple and affordable for every home in the UK to be heated and powered by clean, green electricity. Our customers are the installers who are at the forefront of this transition, but who have historically been ov...Read More>>.

Job Description Be an integral part of a team that's constantly pushing the envelope to enhance, build, and deliver cutting‑edge technology products. Join JPMorgan’s Liquidity and Account Solutions Technology team and be part of a...Read More>>.

Location: Fitzrovia, London (Hybrid – 4 days in office, 1 day remote) About the Company: Wizeline is a global AI-native technology solutions provider that develops cutting‑edge AI‑powered digital products and platform...Read More>>.

Senior Java Developer Location: Newcastle Hybrid Working: Please note - This role will require you to work from our Newcastle, Cobalt Business Park office 3 days per week. Note: The above information relates to a specific...Read More>>.

At Anaplan, we are a team of innovators focused on optimizing business decision-making through our leading AI-infused scenario planning and analysis platform so our customers can outpace their competition and the market.What unites Anapl...Read More>>.

A leading astrophysics startup in Edinburgh is seeking a Software Engineer to develop control and simulation software for navigation modules. The ideal candidate will have 3+ years of experience in software development with strong skills in Python an...Read More>>.

Neat brings people together with beautifully simple, versatile video devices and experiences. By minimising the physical and virtual divide, we enable everyone to feel more connected, present and understood, however they prefer to work. Neat's...Read More>>.

Role Description As a Senior Full Stack Software Engineer, you will join our world‑class engineering team in building the Verisian Platform. You will work on an application that exposes our clinical trial insights to data managers, s...Read More>>.

Senior Fullstack Engineer Application Deadline: 31 May 2026 Department: Engineering Employment Type: Permanent - Full Time Location: London Compensation: £70,000 - £85,00...Read More>>.

We are working in collaboration for a client to source a Senior Java Developer. The Java Developer required for a small trading technology firm focused on crypto markets, working directly on exchange connectivity and low latency trading...Read More>>.

CoreTech Security's mission is to deliver high-end security research and bespoke solutions to some of the most interesting cyber security clients in the UK. We have built a world-class team of high-assurance software engineers and researchers w...Read More>>.

We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ, we unite world-class researchers and engineers in an environment that values deep exploration and me...Read More>>.

OverviewLead Software Engineer for the Client Adapter team, spearheading the development of patented, cross-platform technology that bridges retail POS systems with the Ecrebo cloud. You will provide technical leadership, mentor junior...Read More>>.

Overview Reddit is a community of communities. It’s built on shared interests, passion, and trust and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topi...Read More>>.

OverviewJoin Contentful as a Full Stack Software Engineer and Innovate with Automations, Workflows, and Collaboration Tools.Become a part of the innovative team at Contentful, where we empower thousands of customer...Read More>>.

Studio Overview We are Sports Interactive. The studio behind Football Manager. Founded in 1994, Sports Interactive became a wholly owned subsidiary of SEGA Europe in 2006. Based at the Here East technology hub in Stratford, East London...Read More>>.

Senior Full-stack Engineer We're looking for a Senior Full-stack Engineer who can deliver new software solutions to users daily, thrives on problem-solving challenges, and is passionate about solving real-world problems....Read More>>.

Senior II Backend Engineer Preply is a platform that creates life‑changing learning experiences. Our mission is to combine the best tutors with cutting‑edge AI to personalize learning journeys and keep learners motivated. W...Read More>>.

We are looking for a Staff Full‑Stack Engineer to take technical ownership across backend and frontend development, shaping high‑quality, scalable solutions and setting engineering standards for the team. This role combines hands‑on deliv...Read More>>.

This is an opportunity to join a growing boutique investment bank operating in the UK small and mid-cap market. The firm advises listed companies on corporate finance and capital markets transactions and is continuing to invest heavily in its i...Read More>>.

Senior Lead Software Engineer - Python / Java LONDON, LONDON, United Kingdom Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible....Read More>>.

Job Description Join us and shape the future of financial technology with Prime Finance Services. You'll have the opportunity to architect and deliver market-leading solutions in a fast-paced, global environment. Collaborate with top t...Read More>>.

The pitch. It’s a serious engineering role with a great team – and meaningful responsibility. This is not a narrow “ticket-closing” developer job. You won’t be handed tightly scoped Jira tasks inside a heavily layered...Read More>>.

Lead Front End DeveloperLocation: Hybrid 3 days in Leigh-on-Sea studio, 2 days remoteSalary: £38,000 £42,000 per annum DOEVacancy Type: Permanent, Full TimeAbout the RoleWe re lo...Read More>>.

Complexio is building Stevie — an enterprise AI knowledge assistant that gives executives and operators a complete view of their organization through knowledge graphs. Our customers are large maritime shipping companies managing hundreds of v...Read More>>.

About Planet DDS We’re on a mission to fix dental software — and we’re not playing small. Our platform replaces clunky, outdated systems with modern, cloud-based, AI‑powered technology built to actually work at scale. From practi...Read More>>.

Lead Java Developer Rate: Up to £700/day Inside IR35Location: Leeds – 3 Days Onsite Per WeekContract: 12 MonthsClearance: Must be eligible for SC clearance About the Role We...Read More>>.

Department: Engineering Location: Bristol, UK Compensation: £40,000 - £75,000 / year We’re building the UK's next generation engineering powerhouse, providing critical technology that strengthens na...Read More>>.

Req ID: 339234 Competitive salary | UK: fully remote At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees are key factors in our company’s growth...Read More>>.

I’m looking for a senior engineer to own a key project working end-to-end across backend API, web app, and mobile. You’ll be embedded in an established codebase, in a small team, shipping features across all three layers.The stack is...Read More>>.