1 to 25 of 40 Product Engineer Jobs in the South East

Senior Product Engineer | B-Corp Start-Up | Net-Zero Carbon Up to £105,000 plus stock London – Hybrid (2 days a week in the office) Typescript, Rust & React Senior Product Engineer – We are working with an amazing Carbon Neutral, B-Corp certified start-up to find … them a Senior Product Engineer to join their purposely small, experienced engineering team. They have received over $10m 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 Senior 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 to make More ❯

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 focused mindset AND technical prowess - an opportunity to truly own, build and ship a product entirely influenced by you! This is a perfect sum-up for this Staff AI/Product Engineer role & the culture within the company. Quick view details about the role: Location … in engineering & research Tech stack: Python, Fast API, GCP, AI coding tools like Cursor, GitHub Copilot or Claude Code What makes them awesome? The product - an AI driven workspace, purpose built LLMs to be incredibly accurate and able to influence business decisions. The product is already far more … no daily stand-ups - just meaningful weekly syncs, ad-hoc collaboration when needed and lots of well documented journeys. What do they believe in? Product-Minded Engineering: Understanding the "why" behind features and using technical expertise to inform product decisions Intellectual Honesty: Backing discussions with data and acknowledging 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 ❯

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 ❯

Reports to: Senior Specialist Data Product Engineer At the Aztec Group, our technology is a core component of our award-winning outsourced solutions. We are seeking a Specialist Data Product Engineer to join our Data Platform team and support Aztec's new technology strategy, focusing on More ❯

Senior Product Security Engineer London/WFH to £160k Do you have expertise with secure coding practices and application security? You could be progressing your career in a senior, hands-on role at a global systematic trading firm. As a Senior Product Security Engineer you'll …/financial services environment You are degree educated in Computer Science or similar technical discipline What's in it for you: As a Senior Product Security Engineer you will earn a competitive package: Salary to £160k Significant Bonus Pension Private Healthcare 25 days holiday Opportunity to work on … Greenfield systems at the cutting Continual learning and development opportunities Apply now to find out more about this Senior Product Security Engineer opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities 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 ❯

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 ❯

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 ❯

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: 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! Also a huge chance to play a key role within a product More ❯

Senior Data Product Engineer Location: Horsham Competitive Salary Who We Are: We are a leader in the field of clean energy technology, enabling the world's most progressive companies to decarbonize at scale and pace. Our technology includes advanced power generation and alternative energy solutions. Our partnerships with … creates bespoke data products and cloud data platform solutions to support all core areas of the business, with a focus on accelerating the companys product and technology development. ??The purpose of this role is to enable and support the Data Product Team to design and deploy data applications … deployment, maintenance, and eventual deprecation to support data-driven decision making and analytics. Act as the primary point of contact for the assigned data product, addressing both technical and business needs. Work closely with cross-functional teams including data scientists, analysts, and software engineers to deliver high-value data More ❯

platform combines cutting-edge technology with world-class medical expertise to diagnose, treat, and support their users. They’re looking for a Senior Frontend Product Engineer (web) who’s not just a coder, but a builder, a thinker, and a doer. You will work in a BRAND NEW … join a tech for good and innovation driven health tech company who are slowly becoming market leaders in their field! What they need: A product-minded engineer who owns what they build – from idea to impact. Someone who spots UX issues and fixes them fast. A data-driven … up. A full-stack problem-solver who’s not afraid to dive into backend or infra. Tech Requirements 5+ years of engineering experience + product engineering experience Strong frontend skills, full-stack comfort (they are tech agnostic on the backend) React Next.js TypeScript TDD React Native (a plus) You More ❯

platform combines cutting-edge technology with world-class medical expertise to diagnose, treat, and support their users. They’re looking for a Senior Mobile Product Engineer (mobile) who’s not just a coder, but a builder, a thinker, and a doer. You will work on their Health & Fitness … great culture. They're very team orientated and collaborative and also heavily promote a sociable place to work/enjoy! What they need: A product-minded engineer who owns what they build – from idea to impact. Someone who spots UX issues and fixes them fast. A data-driven … full-stack problem-solver who’s not afraid to dive into backend or infra. Tech Requirements Mobile Engineering experience with React Native (5+ years) Product engineering experience Strong frontend skills, full-stack comfort (they are tech agnostic on the backend) TypeScript TDD React (a plus) You’ll Need: Product More ❯

Senior ML Product Engineer - £90-125K + Benefits + Equity - London - Hybrid (3 days in office) The Role: We're looking for strong Product focused Senior ML Engineers that want to make a significant impact across product strategy and will take ownership for a key … area of our product and make tech and strategic decisions that deliver world class users experiences. A little bit about Userled: Currently c30 people, including 10 product engineers and 1 ML Engineer, with plans to continue hiring throughout 2025. - Traditional marketing is inefficient. Userled helps B2B teams 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 ❯

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 ❯