1 to 25 of 29 Product Engineer Jobs in the South East

Staff Product Engineer | B-Corp Start-Up | Net-Zero Carbon Up to £125,000 plus stock London – Hybrid (2 days a week in the office) Typescript, Node, React, GraphQL & GCP Staff Product Engineer – We are working with an amazing Carbon Neutral, B-Corp certified start-up … to find them a Staff Product Engineer to join their purposely small, experienced engineering team. They have received over $20m in funding in the last two years and, as they reach breakeven in the original market, they have some exciting tech challenges in scaling their sustainable platform as … they look to expand their reach. As a Staff Product Engineer in a start-up your role will be multi-faceted: Designing and building new features to improve the lives of everyone who uses the platform, whether it’s fellow employees or customers. Improving the tooling and infrastructure More ❯

Senior Product Engineer (React, Node.js) Salary: £75,000 - £95,000 Location: Hybrid in London. Senior Product Engineer - would you like the opportunity to work for a market leading organisation, currently delivering to over 150 countries worldwide? You will be joining a technology team who have a … passion for innovation, collaboration, and providing the best service to their customers as well as embracing new ideas, technologies and approaches. As a Senior Product Engineer, you will be joining one of their Fullstack development teams working on Node.js and React, building out their suite of business applications … understanding of JavaScript and Node.js/React and have some experience of coaching or mentoring teams in the past. Essential skills for a Senior Product Engineer: Fullstack JavaScript and Node.js development experience. Hands on experience of developing REST web services and API's. Knowledge and experience of deploying More ❯

Product Engineer | VC Firm | London | up to £120,000 + Equity Company Overview: A mission-driven venture capital firm are seeking a Product Engineer to join their team in London. The firm funds startups addressing the world’s most pressing challenges, including climate change, malnutrition, healthcare … like synthetic biology, deep tech, and AI, they partner with transformative founders to create highly successful businesses that drive global impact. Role Overview: The Product Engineer role offers the chance to work in a fast-paced environment with a highly skilled team, creating tools to support fundraising, network … sales, and hiring. Automate research tracking to identify and engage with potential founders. Develop a comprehensive playbook for spinning startups out of academia. Deliver product experiments regularly in a dynamic, fast-moving setting. Integrate services and data sources through REST APIs and webhooks. Collaborate with team members to identify More ❯

Product Engineer | AI-Powered Innovation in Financial Services Location: London (Hybrid) The Company Our client is a rapidly scaling AI company, with $16M in early funding and a client list that includes industry giants like Goldman Sachs. They are redefining what’s possible in data-driven decision-making. … Now building out teams in London and New York, they are looking for a Product Engineer ready to help push the boundaries of intelligent automation. The Opportunity This role blends engineering, product strategy, and customer success into one. You’ll act as the technical lead for a … and deploying AI-powered products that directly impact their business outcomes. You won’t just build software. You’ll shape the direction of the product, working closely with stakeholders, iterating fast, and solving meaningful problems with the latest AI technology. Ideal for someone looking to grow into a CTO More ❯

I have exclusively teamed up with an Product Driven Start-up who are looking for a Product Engineer to join their engineering team! Super Innovative product and very collaborative team - a great place to grow and progress your career! Looking for someone with 3 years of … commercial experience and a passion for what you do! They really want someone with a PRODUCT MINDSET and a passion for product engineering: What is a product engineer (and why they're awesome) - PostHog You'll work on their core platform and play a key role … in shaping the product and future of the company. You'll work alongside a hands on CTO & Senior Engineer on an array of exciting greenfield projects. They are already trading with some HUGE names and have a very unique product + lots of greenfield work to do More ❯

I have exclusively teamed up with an Product Driven Start-up who are looking for a Product Engineer to join their engineering team! Super Innovative product and very collaborative team - a great place to grow and progress your career! Looking for someone with 3 years of … commercial experience and a passion for what you do! They really want someone with a PRODUCT MINDSET and a passion for product engineering: What is a product engineer (and why they're awesome) - PostHog You'll work on their core platform and play a key role … in shaping the product and future of the company. You'll work alongside a hands on CTO & Senior Engineer on an array of exciting greenfield projects. They are already trading with some HUGE names and have a very unique product + lots of greenfield work to do More ❯

I have exclusively teamed up with an Product Driven Start-up who are looking for a Product Engineer to join their engineering team! Super Innovative product and very collaborative team - a great place to grow and progress your career! Looking for someone with 3 years of … commercial experience and a passion for what you do! They really want someone with a PRODUCT MINDSET and a passion for product engineering: What is a product engineer (and why they're awesome) - PostHog You'll work on their core platform and play a key role … in shaping the product and future of the company. You'll work alongside a hands on CTO & Senior Engineer on an array of exciting greenfield projects. They are already trading with some HUGE names and have a very unique product + lots of greenfield work to do More ❯

Staff Product Engineer 🚀 💰 Up to £175k DOE + equity 💼Hybrid – Minimum 3 Days p/week onsite Join an innovative company utilising AI and automation to help businesses in handling unexpected issues. They are looking for a creative and driven Staff Product Engineer to join their … Strong experience with React, TypeScript, and Go (core tech stack) 🚀 Proven track record of high-velocity output and ownership of projects 🤝 Experience collaborating with product managers and designers 💡 A customer-centric and product-driven mindset when developing software What We Offer: 🏆 Up to £175k DOE + equity 🏠 Flexible More ❯

Founding Product Engineer (Frontend) Join a fast-growing, mission-driven startup at the forefront of AI safety and evaluation. They're building the tools that ensure advanced AI systems align with human values, with the goal of creating long-term positive impact. About the Role: As a Product Engineer, you will take full ownership of our user-facing platform, crafting innovative and seamless experiences that help users evaluate and fine-tune powerful AI systems. Responsibilities: Lead development of our core platform, driving user research and product direction to ensure alignment with user needs. Design smooth … re Looking For: Strong frontend skills, particularly with React and TypeScript. Experience working with relational databases (e.g., PostgreSQL); NoSQL familiarity is a plus. A product-focused mindset with a deep understanding of UX/UI principles and a passion for polished, user-first design. Please contact Thomas Moraldo to More ❯

Contract Full-Stack Product Engineer 📍 Location: Hybrid (London) 📅 Contract Length: 6 months Join Natcap – A Startup on a Mission to Scale Securely At Natcap , we’re building the infrastructure that empowers sustainability decisions at scale. As we rapidly grow to meet enterprise demand, we’re investing in world … class engineering to strengthen our systems and unlock big opportunities. We’re looking for a hands-on Full-Stack Product Engineer to help us level up our infrastructure and security. This is a high-impact role – perfect for someone who thrives on solving hard problems fast and shipping … meaningful improvements. 🛠️ What You’ll Be Working On In this role, you'll collaborate closely with our CTO, CISO, and product teams to deliver projects that directly support our enterprise readiness and ISO 27001 goals. You’ll own or contribute to initiatives including: CI/CD expansion: Extend GitHub More ❯

Job Title: Product Engineer - Full Stack Engineer/Application Engineer Location: Remote/Hybrid Job Type: Full-time About the Role Chapter 2 is working with a top creative agency to build next-generation generative AI products that will transform creative workflows. This is an opportunity … the forefront of AI-driven innovation, helping develop applications that automate and enhance content creation at scale. We're looking for a Full Stack Engineer who thrives in startup-like environments, takes ownership , and has hands-on experience building and scaling AI-powered applications. You’ll be instrumental in More ❯

CACI is looking for a Data Product Engineer within the Product Strategy & Implementation team who will help improve the existing data product refresh processes and mitigate data products. Who we are: At CACI we do amazing things with data. We are experts in all things consumer … our mission is to use data-driven insight to make a commercial difference. The role The purpose of this role is: Perform regular data product refreshes Help improve the existing data product refresh processes Help the migration of data products From SAS to Python From on-premises to … both internal and AWS resources Resolve any identified issues with the existing products and/or refresh processes Look for opportunities to improve the product refresh process, particularly greater use of automation The existing data products comprise extensive use of SAS, csv, some use of SQL, Excel and increasing More ❯

Full-Stack Product Engineer | AI-First B2B SaaS | London (Hybrid) We’re partnered with a top-ranked AI SaaS startup that's revolutionizing no-code AI workflows and multimodal data automation. Backed by leading AI pioneers and a recent $33M Series A, they power AI adoption at Fortune … companies worldwide. The Role As the first Product Full-Stack Engineer, you’ll have a huge impact, shaping the platform, shipping to production daily, and working closely with founders. Expect challenges at scale, from applying foundation models like Gemini Pro to crafting a seamless UX that blends AI … Phoenix (prior experience not required) Frontend : Vue.js (React experience transferable) AI Framework : PyTorch (no prior experience needed) Seeking 5+ years as a Full-Stack Engineer in a product-focused role. Passion for early-stage startups and small-team dynamics. Strong front-end experience (Vue or React a plus More ❯

Aylesbury, Cambridge, Edinburgh, or Home based We have an exciting opportunity to join our award winning software company as a product engineer. Working as part of our ArcGIS Localisation team, this is an exciting opportunity for someone who wants to develop a broad skill set and take real ownership … of the product development lifecycle. If you're keen to become the go-to expert for a product and play a key role in shaping its success, this could be the perfect role for you. As part of our team of Product Engineers, you'll support the … business is growing considerably year on year. We are a people-focussed, profitable, growing software company with great career prospects. Key Responsibilities as a Product Engineer: Becoming a subject matter expert with a deep understanding of the capabilities, deployment, and configuration of designated products Ensuring product quality More ❯

people’s lives with a culture where you can be yourself, have fun and progress rapidly. We’re quickly expanding the breadth of our product offering at Beam with revolutionary, AI-powered products that have the potential to transform the effectiveness of caseworkers and social workers globally - our first … important work to do, and we need more folks to join our experienced engineering team. We’ve already seen incredible growth from our MagicNotes product - that is helping case workers save over 8 hours a week of admin. Our usage has increased drastically over the last few months and … caseworkers a week . This is just the beginning. The opportunity at Beam We’re looking for Senior (and above) software engineers with a product-mindset to join our product teams to help build the future of Beam with the right technologies. It’s a passionate and growing More ❯

Senior Product Security Engineer Compensation: Up to £250k TC Location: London WFH: 4 days in office, 1 from home I'm currently working with one of the most successful and modern Quant Trading firms in London. Being a top 5 performer across various markets and boasting yearly returns … Their modern and innovative approach means no legacy work to deal with and state of the art tech. They're looking for a Senior Product Security Engineer to develop and implement security controls across all of their trading infrastructure and cloud services. This a widely exposed role, collaborating … with various engineering and product teams on greenfield initiatives to secure large scale, low latency systems and cloud platforms. Requirements 6+ years in product security Strong object orientated programming experience across languages such as Python, C++, Java, Go or Rust Extensive cloud experience Knowledge of threat modelling and More ❯

in clinical settings. They are backed by Google DeepMind, HuggingFace and one of the leading VC funds globally. We're looking for a Founding Product Engineer to join the team of Oxford Scholars, doctors, and ML Interp Researchers to help build the company from the ground up; someone … who thrives in ambiguity, cares deeply about users/customers, and is excited to shape both their product and engineering culture from day one. The Role Design, build, and ship features across the stack—frontend, backend, and infrastructure. Work primarily with [e.g., TypeScript, React, Node.js, Postgres, Python, and AWS …/GCP]; help evolve the stack as the product scales. Build intuitive user experiences with modern frontend frameworks and tools. Architect backend systems, APIs, and services with scalability, performance, and simplicity in mind. Set up and maintain CI/CD pipelines, monitoring, and automated testing. Collaborate closely with the More ❯

Senior Frontend Product Engineer (React/TypeScript) - £80 -115K + Equity + Benefits Hybrid (3 days/week in London) The Opportunity We're looking for senior product-focused engineers to help shape the future of our brand-new platform - one with zero tech debt, a … strong engineering culture, and serious backing (pre-seed valuation: £25m). This is a chance to have real ownership across product strategy, technical direction, and user experience, working closely with a tight-knit team of engineers who ship fast, think deeply, and care about craft. We’re building a … B2B SaaS Martech product that helps marketing teams drive growth with less guesswork. If you’ve worked on enterprise-grade products and love startup energy, you’ll fit right in. What We’re Looking For Strong experience with React and TypeScript (Next.js a bonus) Solid engineering fundamentals and a More ❯

Senior Product Security Engineer Location: London Salary: £200,000+ A leading global quantitative investment firm is seeking a Senior Product Security Engineer to strengthen the security of its trading systems, cloud infrastructure, and business applications. This is a hands-on, high-impact role working across a … tools Assess third-party vendors and enforce security standards Mentor teams on security architecture and best practices What We’re Looking For Experience in product or application security roles Strong development background in Python, C++, Rust, Go, or Kotlin/Java Solid understanding of cloud and hybrid infrastructure security More ❯

Job Title: Product Systems Engineer Location: Kent, UK Salary: Competitive + Benefits About Us: Join a world-class leader in manufacturing, renowned for innovation and resilience. We offer a stable and rewarding career path with opportunities to work on high-impact projects. Key Responsibilities: * Provide technical oversight and … efficiency. * Assess risks, maintain technical documentation, and engage with clients on-site. * Support business development by offering recommendations to client challenges. * Oversee the entire product lifecycle, from concept to completion. Key Requirements: * Proven expertise as a Product Systems Engineer, with demonstrable evidence of your work. * Security Clearance … Clearance, SC Cleared, Systems Engineering, Electronics, Embedded Systems, C++, C#, Octave, EMC Standards, FMEA, Failure Modes and Effects Analysis, Risk Assessment, R&D, Manufacturing, Product Lifecycle, Technical Documentation, Systems Analysis More ❯

circuit protectors for harsh environments. With over 6,000 employees worldwide, we deliver innovative solutions to a diverse customer base. We are seeking a Product Development Engineer to join AD&M's Ruggedized Fiber Optics (RFO) group. This role focuses on developing optical and optoelectronic products across industries … Create and process Engineering Change Requests (ECRs) and Engineering Change Notices (ECNs) . Modify and update drawings using SolidWorks, CREO, and ZWCAD . Manage product extensions, cost analysis, and SAP data updates. Develop and oversee design verification test (DVT) and qualification test plans . Assist in prototype development, testing … for Qualifications & Experience Experience in fiber optic or rugged fiber optic connector and termini development. 5-8 years of experience in design and new product development . Proficiency in SolidWorks, CREO, and AutoCAD . Understanding of manufacturing processes and tolerance analysis . Strong skills in MS Office applications . More ❯

circuit protectors for harsh environments. With over 6,000 employees worldwide, we deliver innovative solutions to a diverse customer base. We are seeking a Product Development Engineer to join AD&M's Ruggedized Fiber Optics (RFO) group. This role focuses on developing optical and optoelectronic products across industries … Create and process Engineering Change Requests (ECRs) and Engineering Change Notices (ECNs) . Modify and update drawings using SolidWorks, CREO, and ZWCAD . Manage product extensions, cost analysis, and SAP data updates. Develop and oversee design verification test (DVT) and qualification test plans . Assist in prototype development, testing … for Qualifications & Experience Experience in fiber optic or rugged fiber optic connector and termini development. 5-8 years of experience in design and new product development . Proficiency in SolidWorks, CREO, and AutoCAD . Understanding of manufacturing processes and tolerance analysis . Strong skills in MS Office applications . More ❯

Position: Digital & Product Support Engineer Location: West London, UK (Onsite) Salary: Up to £25- £27K + Benefits Work setup: In-office full-time is mandatory (5 days a week) We are supporting a national e-commerce client in West London to join their digital development function About the … digital team, you'll help evolve and enhance bespoke business systems that keep the company competitive. You'll collaborate with skilled developers, architects, and product owners to manage and resolve business support requests, with new updates released every two weeks. Key Responsibilities: Support 1,000+ users across 60+ offices. More ❯

core infrastructure that enables institutions to navigate and thrive in the crypto economy. As they continue to scale, the firm is seeking a Senior Product Security Engineer to help shape and secure the backbone of their platform. This is a high-impact role for someone who blends deep … development expertise with strong security instincts-someone who can partner across engineering, product, and infrastructure teams to embed security into everything they build. Responsibilities: Lead secure architecture and design reviews for critical products and digital finance infrastructure Conduct threat modeling, risk assessments, and security controls reviews across trading, custody … TLS, PKI, and cryptographic protections Contribute to hardening efforts across cloud, containerized, and on-premise systems Collaborate cross-functionally to align security initiatives with product development, DevOps, and platform reliability Lead or contribute to advanced security initiatives, including multi-party computation (MPC), multi-signature wallet architecture, and confidential computing More ❯

our world-class products and technologies are helping our customers to address the greatest challenges of the 21st century. We are looking for a Product Configuration Engineer. The Product Configuration Engineer plays an integral role in configuring products in our cloud ERP system, deals with order entry … and/or academic qualifications to support your development and growth. Defined career paths and regular reviews. Role and responsibilities: Work closely with the Product Configuration Team Leader to ensure that all configurations are set up as required by price list changes, new projects and engineering changes to existing More ❯