Elastic is seeking a Senior Engineer to lead technical work across Elastic Security in London or remotely within the UK. You will own small-to-medium projects from design through production, focusing on data modeling, APIs, and scalable services....Read More>>.

Blackstone Technology & Innovations (BXTI) seeks a Software Engineer Summer Analyst for a 10-week in-person program in London. You will design, build, and support technology solutions used across Blackstone’s businesses, collaborating with engin...Read More>>.

Renaissance Learning EMEA APAC is seeking software engineers to help build high-scale EdTech systems processing assessment data for millions of students worldwide. Join a collaborative agile team with autonomy, high engineering standards, and a fo...Read More>>.

CoreWeave is seeking a Staff Software Engineer to join the Compute Architecture group. You will help build software systems that operate the backbone of large-scale GPU data centers, focusing on Go-based distributed services and infrastructure aut...Read More>>.

The University of Surrey is recruiting a Senior Research Software Engineer for a project on formal verification, seL4 security, and AI-assisted theorem proving. This fixed-term role, funded for the ARIA project, invites candidates to contribute ac...Read More>>.

Organisation/Company UNIVERSITY OF SURREY Research Field Educational sciences Researcher Profile Recognised Researcher (R2) First Stage Researcher (R1) Application Deadline 14 Oct 2026 - 00:00 (UTC) Country United Kingdom Type of Contract Other...Read More>>.

Capital One UK in London offers a Software Engineering Manager role with hybrid working. You will lead a software engineering team, focus on people growth, and ensure delivery of high-quality software in a regulated context.The role emphasi...Read More>>.

Capital One UK, London, is seeking a Senior Software Engineer to design, develop and maintain software that automates core business processes. You will work across product, design and operations to create high-impact solutions in a hybrid London s...Read More>>.

Company Description Wise is a global technology company, building the best way to move and manage the world’s money.Min fees. Max ease. Full speed. Whether people and businesses are sending money to another country...Read More>>.

What does the team work on? A highly scalable and highly available real-time advertising platform is crucial for supporting and growing Roku’s advertising business. The mission of the Ad Engineering Team is to build this platform. We...Read More>>.

Wise, a global technology company building the world’s money, is seeking an experienced Senior Product Engineer to join the Risk & Control Governance team. You’ll help build governance, assurance, and data foundations to ensure every risk deci...Read More>>.

What does the team work on? The Revenue Automation and Data team is a key part of Roku’s Advertising organization, driving financial automation and data solutions that enable informed decision‑making across the advertising ecosyste...Read More>>.

DWP Digital is hiring a Senior Software Engineer to help shape the future of digital services within the UK government. You will design, build and support secure, scalable cloud-based platforms, collaborating with multidisciplinary teams across en...Read More>>.

Roku is hiring a Senior Software Engineer for the Advertising Platform to build a real-time, scalable ad platform supporting and growing Roku's advertising business.The role demands extensive experience with large-scale distributed systems,...Read More>>.

Light & Wonder in Manchester is seeking a Senior Software Engineer to build and evolve a next‑generation cross‑platform game framework powering experiences across web, mobile, desktop, and land-based platforms.You will design core frame...Read More>>.

JPMorganChase is seeking a Lead Software Engineer in Corporate Technology to join an agile team delivering secure, scalable financial services software. You will mentor colleagues, shape engineering practices, and drive high‑impact initiatives a...Read More>>.

MBDA is seeking a hands-on Software Technical Team Lead within the New Product Development Group of the Embedded Software Department. You will lead a small/medium team to deliver our software solution for MBDA's latest Naval weapon system, guiding...Read More>>.

About the team At Roku, the UI Systems team builds the high-performance engines and core graphics infrastructure that power millions of devices. We own the low-level C++ frameworks, rendering pipelines, and system architectures that en...Read More>>.

What does the team work on? The Roku Enterprise Engineering team is at the forefront of building a robust, integrated, and scalable platform that powers critical business processes across the organisation. As a cornerstone of Roku’s...Read More>>.

Sky is seeking an experienced Senior Software Developer to join the Network Software & Data Science team. You will design, build, and evolve software platforms, services and data products that enable advanced analytics, automation, forecasting, op...Read More>>.

About the Role You will bea SME and technical leader in engineering Infrastructure, productivity and enterprise tooling, partnering with globally distributed Engineering, Product and Security teams and systems. What You’ll Be...Read More>>.

RELX Group is launching a 12-month Risk Solutions Technology Graduate Program in Greater London. The program offers two six-month rotations across big data, AI, SRE, DevOps and security engineering, with exposure to AWS and Azure.Participan...Read More>>.

Software Engineer III, Mobile iOS, Health and Fitness Share Software Engineer III, Mobile iOS, Health and Fitness Google London, UK X In most instances, this position requires in-person interviews as part of the hiring pr...Read More>>.

ITAC Solutions, LLC is seeking a hands-on leader to guide a software engineering function within a well-established organization. You will shape modernization efforts, drive people, processes, and innovative practices while maintaining technical c...Read More>>.

University of Oxford, Department of Engineering Science, is seeking a Neuroelectronics Research Engineer to join the Van Rheede group on a fixed-term project up to four years. The role focuses on developing a fully embedded, battery-powered closed...Read More>>.

Arm's Solutions Engineering group in the UK is seeking a Senior Software Engineer to join our UK methodology team, developing internal tools and methodologies that help engineers build and optimize complex silicon.You will design and mainta...Read More>>.

GCHQ is seeking a Senior Software Engineer to drive architecture and design of mission-critical software systems. You will promote best practices, deliver high-quality solutions, and lead and mentor a team while collaborating with diverse stakehol...Read More>>.

Veson Nautical seeks a Senior Software Engineer to lead end-to-end valuations platforms, mentoring peers and owning major code areas. You will work across a PHP, Python, and Node.js stack with MySQL/AWS, guiding AI-assisted workflows and responsib...Read More>>.

Capital One is seeking a Senior Software Development Engineer to join a backend team in London on a hybrid basis. You will lead a team or cross-functional squad, own end-to-end technical design, and drive scalable, secure software solutions that s...Read More>>.

Develop full-stack applications using TypeScript and Node.js.Collaborate with cross-functional teams to deliver high-quality software.Participate in code reviews and contribute to team best practices....Read More>>.

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. Job responsibilities Execute creative software solutions, design, development, and technical troublesh...Read More>>.

J.P. Morgan is a global leader in financial services and a premier employer in technology. This role focuses on delivering secure, scalable software solutions, advancing AI-assisted engineering practices, and improving delivery speed within the SD...Read More>>.

Senior Full-Stack Software Engineer / Technical LeadSan Francisco | Full-Time | In OfficeExperience: 7–10 yearsLocation: San Francisco, CA – in officeVisa: Sponsorship / H-1B transfer support...Read More>>.

Vise is seeking a Senior Software Engineer in the United Kingdom to lead the implementation of systems powering scale and performance. You will work with the Product team to deliver measurable, testable solutions and mentor engineers on best pract...Read More>>.

Renaissance Learning in the UK is hiring Software Engineers to join a high-scale EdTech platform (Azure, .NET, Angular) that processes assessment data for millions of students.The role offers hybrid work from the Houghton-le-Spring office,...Read More>>.

digiLab is a formative AI company with world-leading specialists in uncertainty quantification, applied where the stakes are highest and the margin for error is smallest.Our customers are among the largest and most advanced engineering a...Read More>>.

Abtrace Limited is seeking an experienced engineering leader to drive delivery of scalable software for proactive healthcare in the UK. You will lead cross-functional squads, mentor engineers, and collaborate with Product and Design to ship high-i...Read More>>.

Cloudflare’s Egress team is seeking a software engineer to contribute to a cutting-edge network software infrastructure that enables egress connectivity across products like WARP and iCloud Private Relay. You will design, implement, and test sys...Read More>>.

Software Engineer (Principal & Senior) - Active SC, DV Clearable Location: Remote whilst SC, Cheltenham 4 days on-site once DV Salary: Lead, £90,000 - £100,000 / Principal, £110,000 - £130,000...Read More>>.

Principal Software Engineer C++ (Cloud Video Framework) Contract: Full-Time, Permanent Working Location: Hybrid, 2 Days a week in the office, minimum Office Locations: UK/Hungary Join Our Team...Read More>>.

Gusto is building the next generation of the business insurance purchase experience in the UK. This role focuses on shipping AI-powered features that simplify how businesses discover, evaluate, and purchase insurance.You will design, build,...Read More>>.

Barclays is hiring a Senior AI Software Engineer through hackajob to design, develop, and implement intelligent software solutions that drive innovation, boost engineering productivity, and deliver measurable value.You will collaborate with...Read More>>.

TPXimpact is seeking a Principal Software Engineer to shape the technical direction of high-profile projects and lead delivery of modern, scalable software. You will mentor engineers across teams, line-manage a group, and collaborate with senior s...Read More>>.

Rolls-Royce is seeking a Principal Software Engineer for its Heybridge location. You will specify, design, validate and test software components for real-time systems, ensuring on-time delivery and quality of artefacts.The role requires dec...Read More>>.

Aurora Energy Research Limited seeks a Senior Software Engineer (AI) to lead backend systems supporting cloud-based tools for grid modelling and energy market analysis. You will guide a small, fast-paced team and own projects from concept through...Read More>>.

Ultra Intelligence & Communications is seeking engineers to design, develop and test embedded and application software within the Cyber UK Business Unit. You will implement software under leadership, follow defined processes, and contribute to mul...Read More>>.

Lockheed Martin Rotary and Mission Systems (RMS) in Gloucester is seeking Software Engineers for Defence, Cyber and Intelligence programmes. Roles involve software development, tests, documentation and automation, with a strong DevSecOps emphasis....Read More>>.

easyJet holidays in Luton is hiring a Senior Software Engineer. In this role, you’ll design and develop software that powers millions of customer journeys. Your contribution will enhance the reliability and scalability of systems within a collab...Read More>>.

We are looking for a Senior Software Engineer to join the Care Platform Operations team at Ro. In this role, you will design, build, and maintain scalable, reliable, and secure backend services that directly support how Ro provides care to...Read More>>.

Anthropic is seeking an experienced software engineer to join the Account Abuse team in York. You will build scalable systems to analyze signals, balance tradeoffs, and coordinate with stakeholders across the company.The role involves rapid...Read More>>.