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10 product engineer jobs found

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product engineer £400 - £500 Remote
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Remote  (10) London  (1)
Outside Spy
Jul 27, 2026
Duration not stated
Product Engineer (Backend-Leaning) | Python, TypeScript, AWS | Billing, Pricing & Commercial Platforms | Energy / Trading | UK Remote | £500-550/day | 3-6 months | Outside IR35 at Owen Thomas | B Corp™, United Kingdom, £500-£550 per day
£500 - £550 per day
Outside Spy Remote (United Kingdom)
Product Engineer (Backend-Leaning) | Python, TypeScript, AWS | Billing, Pricing & Commercial Platforms | Energy / Trading | UK Remote | £500-550/day | 3-6 months | Outside IR35 The Company We're partnering with an ambitious technology business building software within a highly regulated, data-intensive industry, where billions of data points, complex business rules and commercial workflows need to be processed accurately and at scale. They're now looking for an experienced Product Engineer to help build the next generation of their commercial platform, with a particular focus on billing, pricing, settlements and high-volume transactional systems. This is an opportunity to join a small, high-calibre engineering team where you'll have genuine ownership, influence technical direction, and solve challenging engineering problems from first principles. The Role - Product Engineer (Backend-Leaning) | Python, TypeScript, AWS | Billing, Pricing &...
Outside Spy
Jul 24, 2026
Duration not stated
Product Engineer (Backend-Leaning) | Python, TypeScript, AWS | Billing, Pricing & Commercial Platforms | Energy / Trading | UK Remote | £500-550/day | 3-6 months | Outside IR35 at Owen Thomas | B Corp™, United Kingdom, £500-£550 per day
£500 - £550 per day
Outside Spy Remote (United Kingdom)
Product Engineer (Backend-Leaning) | Python, TypeScript, AWS | Billing, Pricing & Commercial Platforms | Energy / Trading | UK Remote | £500-550/day | 3-6 months | Outside IR35 The Company We're partnering with an ambitious technology business building software within a highly regulated, data-intensive industry, where billions of data points, complex business rules and commercial workflows need to be processed accurately and at scale. They're now looking for an experienced Product Engineer to help build the next generation of their commercial platform, with a particular focus on billing, pricing, settlements and high-volume transactional systems. This is an opportunity to join a small, high-calibre engineering team where you'll have genuine ownership, influence technical direction, and solve challenging engineering problems from first principles. The Role - Product Engineer (Backend-Leaning) | Python, TypeScript, AWS | Billing, Pricing &...
Outside Spy
Jul 23, 2026
Duration not stated
Product Engineer (Backend-Leaning) | Python, TypeScript, AWS | Billing, Pricing & Commercial Platforms | Energy / Trading | UK Remote | £500-550/day | 3-6 months | Outside IR35 at Owen Thomas | B Corp™, United Kingdom, £500-£550 per day
£500 - £550 per day
Outside Spy Remote (United Kingdom)
Product Engineer (Backend-Leaning) | Python, TypeScript, AWS | Billing, Pricing & Commercial Platforms | Energy / Trading | UK Remote | £500-550/day | 3-6 months | Outside IR35 The Company We're partnering with an ambitious technology business building software within a highly regulated, data-intensive industry, where billions of data points, complex business rules and commercial workflows need to be processed accurately and at scale. They're now looking for an experienced Product Engineer to help build the next generation of their commercial platform, with a particular focus on billing, pricing, settlements and high-volume transactional systems. This is an opportunity to join a small, high-calibre engineering team where you'll have genuine ownership, influence technical direction, and solve challenging engineering problems from first principles. The Role - Product Engineer (Backend-Leaning) | Python, TypeScript, AWS | Billing, Pricing &...
Outside Spy
Jul 22, 2026
Duration not stated
AI Engineer at Zephyr Solutions & Services Ltd, Remote, £400 per day
£400 per day
Outside Spy Remote
AI Engineer Location: London (Hybrid) Rate: £400 per day Contract Type: Contract – Outside IR35 About the Role We are seeking an experienced AI Engineer to join an exciting contract engagement with a leading global technology client in London. This role offers the opportunity to design, develop, and deploy cutting-edge AI and machine learning solutions that enable intelligent automation and data-driven decision-making at enterprise scale. Key Responsibilities Design, develop, and deploy production-ready AI and machine learning models. Build and maintain scalable MLOps pipelines for model training, deployment, monitoring, and lifecycle management. Develop and implement Large Language Model (LLM) solutions, Retrieval-Augmented Generation (RAG) pipelines, and Generative AI applications. Integrate AI and ML capabilities into enterprise applications, APIs, and existing platforms. Collaborate with data scientists, software engineers, architects, and product teams to...
Outside Spy
Jul 22, 2026
6 Months or more
Technical Business Analyst - 6 months - Outside IR35 - Remote at Hamilton Barnes, Remote, 6 Months, £400 per day
£400 per day
Outside Spy Remote (Remote , UK)
Technical Business Analyst - 6 months - Outside IR35 - Remote We are seeking an experienced Technical Business Analyst to support the delivery of key initiatives across OSS/BSS platforms within a rapidly scaling telecoms environment. This role will sit at the intersection of business and technology, driving clarity across complex systems, processes, and integrations. You will play a pivotal role in shaping end-to-end processes, supporting transformation programmes, and ensuring that business requirements are translated into high-quality technical deliverables. Key Responsibilities: Elicit, analyse, and document detailed business and system requirements across OSS/BSS domains Work closely with engineering, product, and third-party vendors to translate requirements into user stories and technical specifications Map and re-engineer business processes (BPM/BPR), identifying opportunities for optimisation and automation Support end-to-end delivery across change...
Outside Spy
Jul 21, 2026
up to 6 Months
Senior Full Stack Engineer at OnCommerce, Remote, to end August 2026, £450-£600 per day (Outside IR35)
£450 - £600 per day
Outside Spy Remote
Who are OnCommerce?   OnCommerce is a global selling platform that powers a growing network of retail channels, including: OnBuy - The only marketplace in the world to give customers instant Cashback on everything easyShop - An all-new marketplace created in collaboration with the easy® family of brands Comet - The iconic UK tech brand making its return later this year   OnCommerce is growing fast, launching new brands and scaling to power the future of ecommerce.   Be Part of the Story OnCommerce is constantly evolving. Everyone here plays a hands-on role in shaping what comes next, building brands that make an impact across global markets. There’s no red tape or rigid corporate structure; just smart people taking ownership and figuring things out as we build something big together. The pace is fast, priorities shift, things aren’t always perfectly set up, and you’ll often need to get stuck in and...
Outside Spy
Jul 20, 2026
up to 6 Months
Software Engineer - Kotlin & Coroutines, OUTSIDE IR35, REMOTE at Gravitas Recruitment Group Ltd, London, 3 Months, £495-£500 per day
£495 - £500 per day
Outside Spy Remote (London, UK)
Senior Software Engineer - Kotlin & Coroutines. £500/day LTD CO OUTSIDE IR35. 100% REMOTE. An interest in AI (Agentic AI, AI tooling, Claude, Codex or Co-Pilot) highly advantageous but not essential. We are looking for a Senior Backend Engineer (Kotlin & Coroutines essential) to build the integrations that connect AI companion with senior care and hospital software platforms. In this role, you will design, build, and maintain robust Back End services and integrations that enable seamless data exchange between the company and partner systems. You'll take end-to-end ownership of integration projects-from discovery and architecture through implementation, deployment, and continuous improvement. Key Responsibilities for the Kotlin & Coroutines Developer are: Design, develop, and maintain integrations between my clients platform and third-party healthcare and senior care software systems. Build scalable, secure, and maintainable Back End services and APIs using...
Outside Spy
Jul 24, 2026
Duration not stated
Senior Interaction Designer at Inara, United Kingdom, £400-£440 per day
£400 - £440 per day
Outside Spy Remote (United Kingdom)
Senior Interaction Designer (Outside IR35) Location: Remote-first, with one day per month required on-site (Manchester or London) Industry: Technology Consultancy Day Rate: £400 - £440 per day (all-inclusive) Employment type: Contract (Outside IR35), initial 4-month term, with high chance of extension Highly desirable: GDS experience Our client is an innovative technology consultancy that has just been awarded an exciting new piece of work with a public sector organisation. They specialise in the delivery of custom software solutions for private and public sector clients. They are looking for a Senior Interaction Designer with proven senior-level experience to join the project and help stand up this new engagement from the ground up. This is a contract opportunity outside IR35, remote-first, with just one day a month required on-site in either Manchester or London, running for an initial four months (with a high chance of extension) to...
Outside Spy
Jul 23, 2026
Duration not stated
Cyber Security Specialist at idpp, United Kingdom, £425 per day
£425 per day
Outside Spy Remote (United Kingdom)
EDR Specialist - Cyber Security Engineer (EDR Specialist) Location: Remote (UK) Rate: £425 per day (Outside IR35) Contract: 9-12 months (initial 3-month rolling contract) The Role We're looking for an experienced Cyber Security Engineer with deep, hands-on expertise in Endpoint Detection & Response (EDR) technologies. This is a technical engineering role, not a governance or advisory position. You'll be responsible for configuring, deploying, tuning and optimising enterprise EDR platforms while supporting security tooling evaluations and Proof of Concept (POC) activities. The successful candidate will have extensive experience working directly within EDR consoles and enterprise endpoint environments. Key Responsibilities Configure, administer and optimise enterprise EDR platforms. Deploy and onboard endpoints across large enterprise environments. Develop and tune detection policies, prevention rules, exclusions and response workflows....
Outside Spy
Jul 21, 2026
up to 6 Months
Full Stack AI Data Engineer - Fully Remote - Contract - Outside IR35 at Strike IT Services, Fully Remote, 3 Months, £400-£450 per day
£400 - £450 per day
Outside Spy Remote (Fully Remote, UK)
Full Stack AI Data Engineer Python | Snowflake | GenAI | FastAPI | AWS Fully Remote | Outside IR35 | 3-month contract initially Build production AI applications from the ground up. We're looking for an experienced Full Stack AI Data Engineer to join a growing AI consultancy delivering cutting-edge enterprise AI solutions for global organisations. This isn't a traditional Data Engineering role. It isn't a Full Stack Developer position. It isn't purely an AI Engineering role. We're looking for someone who combines all three. You'll design modern data platforms, build scalable APIs, integrate Large Language Models and deliver production-grade AI applications that solve real business problems. If you've built AI applications end-to-end-not just experimented with ChatGPT APIs-we'd love to hear from you. What you'll be doing You'll play a key role in designing, building and deploying enterprise AI solutions, taking ownership from architecture through to...
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