276 to 300 of 409 Permanent Product Engineer Jobs

Product Engineer (all levels)

Location
United Kingdom
crack it, becoming one of the most impactful companies in the world as a result. We're now in 1,100+ clinics, across 4 product lines, serve >20% of the UK population, and have solved >5.7 million patient cases in the past 12 months alone, saving an estimated … production. Has strong CS Fundamentals. A deep understanding of data structures, algorithms (e.g., breadth-first search), and first-principles thinking to solve complex product problems. Is expert-level in TypeScript (TS). Proficiency in building type-safe, scalable applications. You are a full-stack expert in the JavaScript/ ...

Senior Product Engineer – AI-Driven Full-Stack Impact

Location
Greater London, England, United Kingdom
Zapp is hiring a senior full-stack engineer to own end-to-end development for iOS, Android, and web experiences. Join an AI-first company building rapid, customer-focused solutions with NestJS, React, and GraphQL. You’ll work across backend, web, and infrastructure, and bring AI into daily workflows ...

AI-Native Product Engineer: End-to-End Ownership

Location
Greater London, England, United Kingdom
LinuxRecruit is seeking a Software Engineer to work on a genuinely AI-native product in a rapidly expanding company after a major funding round. You will join a small engineering team with a high technical bar and own what you build from concept through to production, with direct … exposure to customers. The role is broad—backend, product development or full-stack—requiring comfort across the stack. Expect to move quickly, implement ideas, and see your work directly impact customers, using React, #J-18808-Ljbffr ...

Product Engineer- Endpoint Security- (Hybrid)

Location
Derry/Londonderry, Northern Ireland, United Kingdom
industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Your role in the team We are seeking an Endpoint Security Engineer to join our team to help secure and manage enterprise endpoint protection technologies across a global environment. This role will serve … administering and enhancing endpoint security platforms including CrowdStrike Falcon, Microsoft Defender for Endpoint, and Beyondtrust Privileged Access Management (PAM). The Endpoint Security Engineer is responsible for the design, administration, optimization, and support of enterprise endpoint security platforms. This role partners closely with Cyber Operations, Infrastructure, Desktop Engineering ...

New Product Introduction (NPI) Engineer - Microcircuit Modules

Location
Great Yarmouth, England, United Kingdom
Position Summary We are seeking an experienced New Product Introduction (NPI) Engineer to support the transfer of new electronic products from concept and prototype through qualification, production release, and manufacturing ramp-up. Combining electronic engineering knowledge with a strong manufacturing background, you will work across design, manufacturing, process … production-readiness activities. Key Responsibilities Support NPI activities from concept and prototype through qualification, production release, and manufacturing ramp-up. Represent manufacturing throughout product development, ensuring manufacturability, assembly, test, reliability, and production requirements are considered from an early stage. Support electronic engineering activities, including requirements capture, design reviews, component ...

Product Engineer Placement (6 Months)

Location
Greater London, England, United Kingdom
teams keeping the internet online, even in week 1. What that looks like day to day You'll sit inside one of our product teams from day one- same stand-ups, same code review, same production access as everyone else. You'll pick up real work alongside full-time ...

Senior Product Security Engineer - Cloud & AI Guardrails

Location
City Of London, England, United Kingdom
seeking a Principal Product Security Engineer in London to lead the strategy and hands-on delivery of security across cloud platforms, code and CI/CD pipelines. You will act as a senior contributor, building secure-by-default patterns, guiding engineering teams and shaping security practices across … product portfolio, including AI-assisted and agentic development safely. This role reports to the CISO and requires deep expertise in product and cloud security. #J-18808-Ljbffr ...

Product Engineer - Infrastructure as Code (hybrid)

Location
Belfast City District, Northern Ireland, United Kingdom
more recently, device and identity protection. Your role in the team Core Engineering & Platforms (CEP) group is seeking a highly skilled and hands‐on Product Engineers for Infrastructure as Code (IaC) to drive the development and adoption of enterprise‐scale infrastructure automation capabilities. This role is responsible for designing … that enable infrastructure orchestration, provisioning, and platform services. Drive CI/CD, security, compliance, testing, and deployment automation for infrastructure delivery. Partner with platform product teams to accelerate IaC adoption and productize infrastructure capabilities. Create documentation, reference architectures, training materials, and enablement programs for IaC tooling, CI/ ...

Senior Product Security Engineer - Cloud & App Security

Location
Greater London, England, United Kingdom
Tide is seeking a Senior Product Security Engineer to join our Security Engineering team in London. You will dive into mobile and web technologies, secure cloud-native applications, and guide developers in secure design principles to prevent vulnerabilities. You will help remediate findings and drive secure development across …/CD, collaborating with product and engineering teams. Our role emphasizes mentoring, automation, and broad expertise in application security, with a flexible workplace #J-18808-Ljbffr ...

Technical Product Support Engineer New United Kingdom, London

Location
Greater London, England, United Kingdom
responsible for all returns and repair of PlayStation products across all SIEE Territories. This includes the collection of defective products from consumers and retailers, product screening and diagnosis, the repair, recovery or reuse of products received, and where required, the distribution of product back to consumers and retailers. … production of refurbished stock, and owns all relationships with Repair Centres, Swap Centres and Logistics Providers. What you’ll be doing: As Technical Product Support Engineer you will be responsible for the ongoing support of our repair centre operations partners in Europe, Africa, Middle East and Australia. ...

Technical Product Support Engineer

Location
Greater London, England, United Kingdom
responsible for all returns and repair of PlayStation products across all SIEE Territories. This includes the collection of defective products from consumers and retailers, product screening and diagnosis, the repair, recovery or reuse of products received, and where required, the distribution of product back to consumers and retailers. … production of refurbished stock, and owns all relationships with Repair Centres, Swap Centres and Logistics Providers. What you’ll be doing: As Technical Product Support Engineer you will be responsible for the ongoing support of our repair centre operations partners in Europe, Africa, Middle East and Australia. ...

Senior Product Engineer

Location
Greater London, England, United Kingdom
tools for the AI era and defining what applied research will look like in the next 20 years . We’re building infrastructure and product experiences our customers rely on every day. You’ll translate messy, ambiguous problems into clean, dependable software … . We’re just getting started. What you’ll do: Build world-class product. Design, build, and maintain scalable, reliable systems and user-facing product experiences that customers depend on. Ship fast and iterate constantly. Deliver quickly, learn from real feedback, and refine the product week by week ...

Founding Product Engineer

Location
Greater London, England, United Kingdom
offensive threats. HelmGuard will be the platform which businesses use to do both. We've grown to seven-figure revenue within 9 months of product launch, on the back of multi-year contracts with leading enterprises in financial services, regulated technology, and healthcare. Our founders come from Palantir … conception to database design to agent evaluations. In a world where the marginal line of code is too cheap to meter, you are the engineer with taste deciding what should be written. The Role As the name suggests, this role encompasses everything to do with building the product. That ...

Lead Mechatronic Product Development Engineer

Location
Portishead, England, United Kingdom
Technologies Ltd. is seeking a Senior Product Development Engineer to design, test and validate advanced mechatronic systems. You will drive development from concept to production and collaborate across mechanical, electrical and software teams to ensure robust product performance. You will lead reliability assessments and process improvements, helping ...

Product Engineer (All Levels)

Location
Greater London, England, United Kingdom
agents — fluency with agentic development is a real part of the job, not a buzzword. You own problems end to end - No wall between product and engineering. You'll talk to the problem, decompose it, spec it, ship it, and live with the results. Leadership deliberately stays … through staff engineers against one bar, not a years-of-experience filter: You've built things of your own accord — and finished them. A product with real users, a side project that hit the front page somewhere, a game, a robot, open source that people use. What matters ...

Staff Product Engineer — Fintech AI Accounting Platform

Location
Greater London, England, United Kingdom
Artifact AI Ltd is looking for a senior backend engineer in Greater London to lead development in a fast-paced environment. The role entails owning significant components of the accounting software, working with Python, and possibly other technologies like Go, Rust, and TypeScript. Ideal candidates will possess domain knowledge ...

Senior Product Engineer (AI-Powered, Early-Stage, London)

Location
England, United Kingdom
Explore Group is partnering with an early-stage venture-backed legal tech startup to hire a Staff or Senior Product Engineer. You’ll be among the first engineers, owning product direction, shipping features from day one, and working directly with users to define what should be built. … workflows, and set engineering standards as the team grows. This London-based, on-site role offers meaningful ownership and a path to shape both product and #J-18808-Ljbffr ...

Senior Product Engineer II

Location
Greater London, England, United Kingdom
Wise's infrastructure to offer their customers cross-border payment products through our API. We're a cross-functional team across sales, implementation, product, engineering, compliance, and analytics, based in New York, London, and Singapore. We're looking for a Senior Backend Engineer II to join our Partner … other event streaming platforms. Experience in a platform team serving multiple internal or external consumers. Ability to explain technical decisions to non-technical people (product managers, partners, compliance teams). Interest in international finance, foreign exchange, or payments infrastructure. For everyone, everywhere. We're people building money without borders ...

Senior Product Engineer

Location
Greater London, England, United Kingdom
automated AI solution that thinks like a real estate lawyer. You won't just execute builds - you'll use your professional judgement to direct product development and shape the foundations of our next growth phase. The opportunity is real, and you'll have genuine influence over what we create. … Evidence of reaching a high level of excellence in a professional, academic, or personal domain. A generalist mindset with the willingness to work across product, design, and AI boundaries. Experience building modern agentic systems or reasoning through complex ML products. A track record of working on products generating £millions ...

Staff Product Engineer UK / USA

Location
Greater London, England, United Kingdom
financial close, you have either built in this space or worked closely with it. Bonus You have been a founder or founding engineer of a venture-backed company. You have built developer-facing products, APIs, or SDKs. You have shipped agent systems with structured tool-use at scale. ...

Frontend Product Engineer Remote, anywhere European working hours

Location
United Kingdom
About Octocom Every day, support teams spend thousands of hours on the same questions. Where is my order? How do I return this? Which product should I choose? Can I change my delivery address? Octocom builds AI agents for support and sales for consumer businesses. Our agents handle conversations … independently across chat, email, and phone, from order tracking and returns to product guidance and order changes. Businesses get faster responses, lower support costs, and more sales. We grew 10x in 2025 and are on track to do it again in 2026. Our AI has already handled hundreds ...

Product Security Engineer: Systems Design & Security

Location
Stevenage, England, United Kingdom
Cirrus Selection Limited seeks a Product Security Engineer to join its Security Engineering Department in Stevenage, Bristol or Bolton. You will be a Systems Engineer with a security design focus, ensuring products are robust to tampering and reverse engineering throughout their life cycle. The role emphasizes learning ...

Full-Stack Product Engineer — London Office, Equity Options

Location
Greater London, England, United Kingdom
London is seeking an engineer who loves building products in a fast-paced, iterative environment. You will own end-to-end development of user-facing features and optimise for speed and reliability while talking to users to understand problems. We value collaboration with a cross-functional team ...

Founding Product Engineer - AI-First Platform

Location
Greater London, England, United Kingdom
security infrastructure for autonomous AI-driven operations. We are hiring early for roles with outsized impact and equity upside, to help shape the product and the culture at this founding stage. The role spans product, engineering and security, requiring autonomous work, strong full-stack skills, and a passion ...

AI-Driven Product Engineer Intern — Full Ownership

Location
Greater London, England, United Kingdom
platform, is seeking a full-time placement in London for 6 months from March 2027 to September 2027. You’ll work directly inside a product team, shipping real code to production from week one and owning a meaningful project end-to-end. You’ll use Go, TypeScript with React ...