Product Engineer at Evervault | London

Join Evervault as a Product Engineer, where you will play a crucial role in shaping the future of our product offerings. You will collaborate with cross-functional teams to design, develop, and optimize innovative solutions that meet the needs of our clients. Your expertise will help us enhance the security and efficiency of our product line, ensuring we maintain our position as a leader in the industry.

Evervault builds data security and compliance infrastructure for engineering teams. Our tools help companies protect sensitive payment data and meet demanding compliance standards, whether they're launching a new product or scaling global financial operations. We aim to make strong data security simple and accessible for every business. Our customers range from early-stage startups to some of the world's largest financial institutions. They rely on us not just for secure infrastructure, but also for practical guidance on integrating security into their daily operations. Role Overview Evervault is hiring two Account Executives in London to accelerate revenue growth during our next phase. This team reports directly to the Head of Sales. We are a well-funded, technical startup with product-market fit, focused on becoming the core encryption infrastructure for the payments industry. Account Executives at Evervault own the entire sales cycle. Day-to-day, this means building a pipeline through outbound outreach and working inbound leads from marketing, partnerships, and developer channels. The role targets technical and economic decision-makers at payment infrastructure companies: CTOs, CPOs, Heads of Payments, CEOs, and CFOs. This is a hands-on sales position. Expect to identify and qualify prospects, run discovery calls, deliver product demos, guide technical evaluations, and close deals. Typical workload includes managing 10-15 active opportunities at different stages. Key Responsibilities Pipeline Generation & Prospecting Build a strong pipeline through outbound prospecting. Focus on payment infrastructure companies, payment-enabled SaaS providers, enterprise e-commerce merchants, and businesses handling sensitive card data. Work inbound leads generated by marketing and convert them into qualified sales opportunities. Sales Execution Lead discovery calls to understand payment infrastructure needs, compliance requirements, and business goals. Deliver product demonstrations and technical presentations, covering topics like tokenization, 3DS, and PCI scope reduction. Manage complex sales cycles involving multiple technical and executive stakeholders. Oversee pilot programs and proof-of-concept projects.

Join Evervault as our Director of Finance, a pivotal role where you will drive financial strategy and operations in a dynamic, fast-paced environment. As a key member of our leadership team, you will oversee financial planning, analysis, and reporting while ensuring compliance and risk management. You will collaborate closely with department heads to align financial goals with company objectives, enabling growth and innovation.

Join Evervault as a Brand Designer and be part of a dynamic team that is reshaping the landscape of data privacy. In this role, you will unleash your creativity to craft compelling brand visuals that resonate with our audience and elevate our market presence.

Join Evervault as our Legal and PCI Compliance Officer, where you will play a crucial role in ensuring our adherence to legal standards and payment card industry regulations. You will be responsible for developing, implementing, and maintaining compliance programs, conducting audits, and providing training to our team on compliance-related topics.

Join Sequence as a Product Engineer in London, where you'll be at the forefront of designing and developing innovative product solutions. We seek a passionate individual who thrives in a dynamic environment and is eager to tackle challenges head-on.

At Intercom, we are redefining customer service through innovative AI solutions, ensuring businesses can provide exceptional customer experiences.Our flagship product, Fin, is recognized as the most advanced AI customer service agent on the market, allowing companies to deliver seamless, around-the-clock support while enhancing overall customer interactions. When paired with our Helpdesk, it evolves into the complete Intercom Customer Service Suite, catering to intricate queries that necessitate human intervention.Since our inception in 2011, Intercom has gained the trust of nearly 30,000 businesses globally, setting new benchmarks in customer service. We are committed to our core values, which drive us to push boundaries, operate with agility, and consistently offer unparalleled value to our clients.What’s the opportunity?As a Product Engineer at Intercom, your role will be pivotal in addressing real customer challenges through the intelligent and efficient application of your technical expertise. You will become an integral part of our multidisciplinary product teams, developing both back-end and front-end systems while collaborating closely with designers, product managers, researchers, and data analysts.We are currently navigating exciting scaling challenges as we build a resilient platform where your skills can be utilized in various areas such as crafting a user-friendly messenger composer, implementing rule matching, ensuring deliverability, upholding security, enhancing app availability, and leveraging machine learning, among others.What will I be doing?As a seasoned engineer, you will:Develop comprehensive technical plans and contribute to our architectural strategy as we scale our products to accommodate tens of millions of users daily.Craft Ruby code that integrates a variety of AWS, infrastructure, platform, and SaaS technologies that constitute the backbone of Intercom’s backend infrastructure.Deploy a change to production on your first day and launch a feature within your first week. This “day one” change is seamlessly integrated into production alongside numerous other deployments.

Join us at Plinth and tackle the challenges faced by charities head-on! Solve our Puzzle and earn £80k* while making a real difference. Apply now!Our MissionAt Plinth, your primary responsibility will be to identify and resolve the pain points that make working in charity frustrating, inefficient, and demoralizing. Every task you undertake will align with this mission.Your RoleEngage directly with users. You will visit charities and councils in cities like Belfast, Durham, Minneapolis, Warrington, and Slough to gain insights into their frustrations, and then you'll write code to address those issues.Rapid shipping and iteration. Develop quick prototypes, gather authentic feedback, and refine your solutions into delightful products. Utilize AI tools to maximize efficiency and output.Ownership of your projects. You will handle the entire development process of features in React/Next.js from inception through to deployment, taking full accountability for your work.What You Will AvoidEndless meetings to discuss ideas and write specifications.Seeking approvals or waiting for designs.Estimating story points or managing backlogs.Indicators of SuccessA user messages you saying, "This might sound silly, but..."You witness a user's emotional reaction when you unveil your creation.A user calls you a wizard while you code in their office during lunch.Support We OfferDirect access to customers — no intermediaries to filter feedback.Budget for tools — we will fund what you need to enhance your productivity.Sector expertise — we will equip you with the knowledge of the charity sector to build with true insight.What We SeekPassion. You have pursued a particular interest for years—whether it’s coding, history, or speedrunning. You understand the dedication it takes to achieve mastery.Exceptional Skill. You possess a unique talent that sets you apart (top 0.1%). You know what it is and are proud of it.

Join Us at NousDid you know that over 85% of households are overpaying on their bills? At Nous, our mission is to simplify life and advocate for fairness, starting with the 30 million households in the UK and aiming to expand further.Nous is tackling this significant yet often neglected issue. Our platform has helped users save substantial amounts of money—like Rob, who saved £1,030 annually, and Christian, who saved £950 yearly. With thousands of satisfied users, our Net Promoter Score proudly remains in the high +80s. We’ve been frequently featured on television and in print, discussing cost-of-living consumer challenges.Our product is an AI-powered assistant designed to help households effectively manage their bills, ensuring savings in both time and money. While it appears user-friendly, it’s one of the most ambitious consumer AI systems in the UK. We’re not just following trends; we are setting them. If you're looking for a straightforward task, this role isn’t for you.As a rapidly growing, well-funded start-up led by seasoned entrepreneurs, we have assisted over 150,000 individuals since the onset of the cost-of-living crisis.Nous is a B Corp, recognized for our dedication to high standards of social and environmental performance, transparency, and accountability. We take pride in our social impact.Since our launch last year, we’ve expanded our service across various channels—directly to consumers and through employers aiming to help their teams retain more of their hard-earned money using Nous. We are currently growing at over 10x year-on-year (~30% month-on-month) and have saved our customers over half a million pounds in just the last few months!The work is challenging. We move quickly, think critically, and maintain high standards. We embrace an office-first culture (conveniently located near Farringdon station) because we believe that vibrant collaboration leads to better results. Our kitchen is well-stocked, the coffee is excellent, and the team is outstanding.If you are exceptionally talented and eager to contribute to an incredible project, we want to hear from you.

About YouAs a passionate Product Engineer with a focus on front-end technologies, you possess the versatility to navigate the entire tech stack. You thrive in dynamic startup environments and are equipped with advanced technical skills in React, Next.js, Node.js, and TypeScript. Your goal is to create innovative tools and user experiences that empower others. You embrace experimentation and tackle high-impact product challenges within a culture that celebrates creativity and developer-centric thinking. Our team is dedicated to craftsmanship, with an obsessive attention to detail in every product we deliver.The RoleJoin our Product Engineering team to work on our SDK and web application, collaborating closely with product managers and designers. Your contributions will significantly impact both the users of tldraw.com and enterprise clients leveraging our SDK.Key ResponsibilitiesDevelop, maintain, and scale core features of the tldraw web app and SDK using React, Next.js, Node.js, and TypeScript.Collaborate with design, product, and engineering teams to conceptualize, prototype, launch, and iterate on new experiences.Contribute to developer-facing documentation, code samples, and SDK usage patterns, ensuring our SDK remains top-tier.Monitor the performance and reliability of our platform, proactively identifying friction points and enhancing them.Foster an experimental culture: create viral demos, iterate quickly, and embrace creative tooling concepts.Work across the stack as needed: focus on UI and interaction design while also assisting in maintaining back-end services and APIs.

Role overview As a Senior Product Engineer at goodstack in London, the focus is on building and refining products that have a clear impact for users. This position plays a key part in shaping features that deliver reliable performance and meaningful experiences. Working closely with colleagues from various teams, the Senior Product Engineer helps turn ideas into well-crafted solutions. What you will do Design and implement new product features, prioritizing user experience and strong performance Work with cross-functional teams at every stage of development Refine current features in response to feedback and changing needs Contribute to keeping goodstack’s products relevant as technology evolves Location This role is based in London, UK.

Corgi builds insurance products for tech startups, using AI to power its platform. With $108 million raised and a regulatory carrier license, Corgi is expanding into the UK and EU. The technical stack centers on Django, Stripe for payments, and AI-driven underwriting. Role overview This Product Engineer position is based in London. The role suits someone who takes ideas from concept to launch, often working independently and without waiting for detailed roadmaps. Corgi values engineers who have shipped real products that reached users or generated measurable traction. What Corgi looks for Proven drive and adaptability in a startup setting Experience independently building and launching projects Comfort working across the stack and solving diverse technical problems Ability to deliver results quickly, often in hours or days Strong opinions paired with openness to feedback and change Focus on impact and outcomes over job titles Work culture Quick decision-making and action-oriented mindset Frequent product launches and improvements, not just on fixed schedules Ship-and-iterate approach instead of lengthy review cycles High intensity during launches, balanced with steady engagement otherwise Transparent, open decision-making High performers set the pace; internal competition is encouraged This is a hands-on build role: Corgi seeks contributors who actively ship, not those who coast. Behaviors that lead to quick removal Office politics, gossip, or avoiding responsibility Poor reactions to constructive feedback Adding unnecessary complexity instead of simplifying Missing deadlines after making commitments Application process Share links to GitHub, personal sites, live projects, or anything built and launched CVs are not accepted Send applications to: sergio@corgi.com If you cannot provide evidence of shipped work, this role may not be a fit Location and compensation London-based, with on-site or hybrid options Base salary: £75,000 to £140,000, plus equity Salary depends on demonstrated ability to ship, not job title

Gradient Labs creates AI-driven tools for financial services, with a core product that acts as an AI operations agent tailored to the sector. Since its founding in 2023, the company has expanded rapidly, now serving recognized clients and focusing on safe, accurate handling of complex customer inquiries. The team brings together experience from Monzo, Pleo, and Google, united by a drive to solve difficult AI challenges and improve customer operations. Role overview The Product Engineer role in the London office goes beyond software development. Product Engineers at Gradient Labs look for ways to streamline processes, automate repetitive work, and remove obstacles for colleagues. The goal is to build and enhance systems that empower a small team to deliver meaningful results for the industry. What you will do Build the Control Center: Develop the main interface that lets customers configure, manage, and monitor the AI agent’s performance. Design user experiences: Create enterprise-grade interfaces that remain intuitive, aiming for the clarity and usability of products like Notion or Figma. Develop internal tools: Build applications that help the team address customer issues efficiently. Iterate quickly: Contribute in an environment where code is deployed frequently, often several times a day. Work across the stack: Use Go, PostgreSQL, Temporal, and Encore on the backend, with Next.js on the frontend. Location This role is based onsite at the London office.

Join Attio in Revolutionizing CRM for the AI Era!At Attio, we're on a mission to create the first AI-native CRM, crafted specifically for the most ambitious go-to-market teams. Recently, we secured a $52M Series B funding round led by GV (Google Ventures), with contributions from Redpoint, Balderton, Point Nine, and 01A. Our team is passionate about tackling complex technical challenges, enhancing user satisfaction, and setting a new industry benchmark.About the RoleOur Engineering team addresses the most demanding challenges, ensuring our users enjoy a seamless experience. We focus on real-time infrastructure, AI-native architecture, and a user-friendly interface, all powered by a dedicated team that values speed, rigorous thinking, and exceptional quality.We are in search of a Product Engineer who is passionate about crafting beautiful, high-performing systems, and eager to help reshape how millions of individuals work.Your ResponsibilitiesLeverage your expertise in JavaScript/TypeScript to implement innovative product features in our Node.js backend and React frontend.Collaborate with teams to deliver cutting-edge user experiences within a high-performance, data-rich application, utilizing your knowledge of modern frontend development techniques or distributed systems.Grow and learn from some of the top technical talents in the industry today.Act as a representative of Attio's Product & Engineering values internally and externally.Your QualificationsProficiency in JavaScript/TypeScript.Demonstrated ability to deliver independently, resolving real customer or product challenges within a team setting.A proactive, self-driven problem-solver with a strong enthusiasm for acquiring new skills and experimenting with innovative techniques.Solid understanding of how exceptional technical work contributes to outstanding user experiences.Effective communication skills to articulate technical ideas to the broader team and influence stakeholders across Engineering, Product, and Design.Preferred QualificationsExperience with modern development methodologies and tools.Familiarity with cloud services and infrastructure.

We have successfully secured $60 million in Series B funding at a valuation of $685 million - read about it here! About LawhiveAt Lawhive, our mission is to democratize access to legal services for everyone. The legal industry has long been entrenched in outdated technology and processes; we are changing that by completely reinventing the model with our proprietary AI-driven operating system at its core.As a regulated law firm equipped with an AI-native platform, we are here to enhance legal expertise and transform how law is practiced, leading to outstanding results for both our clients and our legal professionals.Lawhive Labs is the embodiment of our vision, functioning as our innovative frontier lab that merges the best in engineering, design, AI, and legal expertise from across the globe to construct the future of law.We are supported by top-tier investors, including Google Ventures, Balderton Capital, and TQ Ventures, and in early 2026, we secured a $60 million Series B funding round aimed at driving our international expansion and growing our talented team.Headquartered in London, we successfully launched our services in the US in 2025—and this is just the beginning.Engineering at LawhiveOur engineering team, consisting of 40 skilled engineers and researchers, is responsible for architecting, developing, and managing Lawhive’s platform, which is trusted by hundreds of legal professionals daily across the UK, US, and beyond.We have numerous challenges ahead and many yet to discover! In the upcoming year, our focus will be on:Innovating the user experience for lawyers' AI interactions, moving beyond traditional chat interfaces to create a new paradigm for human-machine interaction.Incorporating modularity and country independence into our platform. Following our recent expansion into the US, we aim to establish the world’s first global consumer law firm.Delivering full-stack AI-native legal services: we are not just developing software; we are an AI-native law firm.The RoleIn this role, you will be instrumental in advancing Lawhive’s platform, positively impacting our clients and driving Lawhive's mission forward.

About UsAt Conduct, we are pioneering an AI-driven operating system specifically designed for Enterprise IT. Our mission begins with tackling the critical challenges of daily operations, maintenance, and change management associated with essential enterprise systems.In some of the world’s largest corporations, a significant number of internal analysts and developers, alongside external consultants, devote their time to deciphering custom code, addressing incidents, analyzing procedures, and preparing system change requests. This results in an astonishing cost of hundreds of millions of dollars annually just to maintain core systems, which hinders innovation at the heart of the business.Conduct fundamentally transforms this landscape. We are the first system to comprehend enterprise applications comprehensively: from individual code lines to complex logic and complete system interdependencies. Our technology reasons about these elements with the precision of top human experts, but at machine scale. Initially focusing on SAP, the foundation of over 90% of global commerce, we empower clients such as Daimler Truck, Rittal, and Heidelberg Materials to automate system analysis, resolve issues within minutes, reduce IT expenditures by millions, and expedite ERP transformations by months.But SAP is just the beginning. We envision a future where enterprise systems are autonomous, self-repairing, and perpetually optimizing across the software spectrum. We aim to transform Enterprise IT from a bottleneck into a catalyst for accelerated innovation.Our team, characterized by high talent density, comprises approximately 20 individuals, established by former leaders from Palantir. Our hiring philosophy is straightforward: we seek only the most ambitious, driven, and dedicated professionals eager to develop groundbreaking technology within a culture that values intensity, ownership, and rapid execution.If you aspire to influence the next chapter of Enterprise System Intelligence, Conduct is the ideal place for you to embark on the most significant journey of your career.Role OverviewWe are in search of AI-native Product Engineers: exceptional software engineers with a natural aptitude for collaborating with Large Language Models (LLMs).You possess the ability to rapidly prototype, effectively refine prompts, and develop production-ready, end-to-end features that have a meaningful impact. Your interest in AI is matched by your capability to deliver tangible results, backed by your solid engineering expertise.

Join WatershedWatershed is at the forefront of enterprise sustainability solutions, empowering businesses such as Airbnb, Carlyle Group, FedEx, Visa, and Dr. Martens to effectively manage climate and ESG data. Our platform generates audit-ready metrics for both voluntary and regulatory reporting, including CSRD, while driving genuine decarbonization efforts. We seek passionate individuals eager to build impactful products, thrive in a mission-driven startup environment, and contribute to shaping the culture of an expanding team.With offices in San Francisco, New York, Denver, London, Paris, Berlin, Sydney, Mexico City, and a remote workforce across the US and Europe, we hope you’ll consider being part of our journey!Your RoleWe are in search of a dedicated software engineer to join our sustainability AI reporting team. As a key member of a cross-functional team, you will develop cutting-edge AI tools that assist businesses in managing and reporting their sustainability progress. Utilize LLMs, embeddings, and other AI technologies to deliver customer-centric features and help establish the technical framework for AI at Watershed.This position is based in our London HQ for 4 days a week.ResponsibilitiesDeploy code to production on day onePrototype, develop, and iterate on new product areas, equipping our customers with powerful AI tools for information extraction and report generationProductionize and launch core technologies that enhance AI capabilities based on extensive operational sustainability dataStay abreast of AI advancements to assess their relevance for WatershedWrite efficient, well-structured, tested, and maintainable code across our technology stackQualificationsYou may be a great fit if you possess:3+ years of software engineering experience, preferably in Node.js web developmentExperience in developing customer-facing products rooted in user needsEnthusiasm for joining a startup and contributing to the evolution of a growing engineering teamStrong full-stack development skills with a solid understanding of modern web technologies

About the Role We are seeking talented Production Engineers to join our London office. At Jane Street, Production Engineers are skilled software developers who engage in both software development and provide essential support for critical software systems integral to our trading operations. Our Production Engineers are often embedded within various software teams, while others work in dedicated teams. In both scenarios, we collaborate closely with application developers, all aiming to create and maintain outstanding software systems. We strongly advocate for functional programming and primarily utilize OCaml as our development language. As a Production Engineer, you will play a vital role by interacting with diverse departments and functions across Jane Street. You will tackle real-time challenges and make a significant impact across the firm. You will take ownership of the design and architecture of systems that monitor and support our trading activities. Additionally, you will design and develop the tools we utilize, allowing you to influence their evolution positively. If you wish to explore more, visit Production Engineering at Jane Street.

About MetaviewMetaview is dedicated to eliminating toil in the workplace. We believe that toil hinders progress, much like friction impedes motion. Our innovative solution is found in Human-Computer Symbiosis.With the introduction of AI copilots, the way we work is set to transform:Encouraging a flow state while minimizing toil.Enhancing insight while reducing guesswork.Focusing on human-centricity rather than process-centricity.Metaview serves as the AI copilot for hiring processes.Founded in April 2018 by Siadhal and Shahriar, who left their roles at Uber and Palantir, respectively, to address their own challenges in product and team development. Today, we empower thousands of users at leading companies such as Quora, Robinhood, Brex, Elastic, and Replit.Our team is small, high-performing, and fast-paced, with a relentless focus on delivering exceptional work.

Corgi builds AI-powered insurance products for tech startups. With $108 million in funding and a carrier license, the company is expanding into the UK and EU. The platform relies on Django, integrates Stripe for payments, and uses AI to make underwriting more efficient. Role overview This Product Engineer - Fast Shipper role is based in London. The focus is on taking ideas from concept to deployment independently, without waiting for detailed roadmaps. Candidates who have shipped projects, whether as side projects, weekend builds, or products with real users, will stand out. The environment rewards those who enjoy building, shipping, and iterating quickly. What matters here Drive and energy to thrive in a startup History of independently building and launching projects Ability to deliver results in days or hours, not just in long sprints Comfort working across the stack and facing new challenges Strong opinions, balanced by openness to feedback and change Low ego and focus on effectiveness over job titles How the team works Decisions happen quickly, perfection is not the goal Products and process updates ship frequently, not just on a quarterly schedule Iteration happens after launch, avoiding drawn-out review cycles Product launches are high-intensity, but momentum stays steady year-round Transparency is standard: decisions are made in public Internal competition is healthy; top performers set the pace This is a build-focused position. Coasting is not part of the culture. Behaviors that do not fit Workplace politics, avoiding responsibility, or gossip Taking feedback personally instead of constructively Adding unnecessary overhead instead of simplifying Missing deadlines or failing to follow through How to apply Send links to GitHub, a personal website, live projects, or anything built and shipped No CVs, applications should be sent to sergio@corgi.com If there is no evidence of shipped work, this role is likely not a match Location and compensation Based in London, with on-site or hybrid options Base salary: £75,000 to £140,000 Equity is offered Salary is based on shipping ability, not job title