Platform Engineer at Attio | London

Join Attio in Revolutionizing CRM for the AI Era!At Attio, we are on a transformative journey to create the first AI-native CRM, tailored specifically for the most ambitious go-to-market teams. With our recent $52M Series B funding led by GV (Google Ventures) and supported by top investors like Redpoint, Balderton, Point Nine, and 01A, we are positioned to set a new industry standard. Our passionate team thrives on tackling complex technical challenges, enhancing user experiences, and driving innovation.About the RoleWe invite highly skilled Platform Product Engineers to join our Security, Infrastructure, and Performance team. This pivotal role merges strategic engineering with hands-on operational excellence. The successful candidates will architect, operate, and continuously improve our internal technology platform, treating it as a product with development teams as its primary customers.In this role, you will embody and execute DevOps principles, focusing on:Automation: Systematically eliminating manual processes from the software development lifecycle (SDLC) through robust tooling, CI/CD pipelines, and infrastructure-as-code (IaC).Collaboration: Cultivating a strong partnership with product development teams to gather requirements and deliver solutions that enhance productivity and reduce time-to-market.Continuous Improvement: Promoting a culture of iterative enhancements for platform reliability, cost-effectiveness, and developer experience.This role is driven by a solid Site Reliability Engineering (SRE) mindset. You will play a crucial role in defining and maintaining Service Level Objectives (SLOs) and Service Level Indicators (SLIs), implementing effective monitoring and alerting strategies, and leading incident response processes.Your ResponsibilitiesYour primary responsibility will be to implement, maintain, and enhance the foundational platform infrastructure that supports all engineering services. This requires a relentless focus on...

Join Attio: Pioneering the Future of CRM in the AI EraAt Attio, we are on a transformative journey to innovate CRM solutions tailored for the AI-driven landscape. Our aspiration is to build the first AI-native CRM system, specifically crafted for the most ambitious go-to-market teams. With our recent $52M Series B funding, led by GV (Google Ventures) and supported by key investors like Redpoint, Balderton, Point Nine, and 01A, we are excited to tackle complex technical challenges. Our goal is to not only delight our users but also to set a new industry standard.About the RoleOur engineering team is dedicated to solving the most intricate challenges, ensuring our users have a seamless experience. We are building real-time infrastructure and AI-native architecture, complemented by an effortless frontend, all powered by a fast-moving team that values rigorous thinking and exceptional quality.We seek Engineering Leads who are enthusiastic about creating outstanding teams that push the boundaries of innovation, focus on the finer details, and revolutionize the way millions work. This role involves both hands-on technical contributions and leading a small, specialized group of engineers.

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.

Join Attio as a Solutions Engineer specializing in both pre-sales and post-sales support for small and medium-sized businesses (SMB). In this role, you'll leverage your technical expertise to engage with customers, understand their needs, and provide tailored solutions that drive success.

Join Attio in Revolutionizing CRM for the AI Era!At Attio, we are dedicated to transforming customer relationship management by creating the first AI-native CRM tailored for ambitious go-to-market teams. Our recent funding of $52M Series B, led by GV (Google Ventures) with contributions from Redpoint, Balderton, Point Nine, and 01A, enables us to tackle complex technical challenges and elevate industry standards.Your RoleAs a Senior Product Engineer on our dynamic Engineering team, you'll be at the forefront of innovation, addressing real-time infrastructure and architecting AI-native systems. Your contributions will ensure our users enjoy an effortless experience, all while maintaining our high standards for performance, reliability, and security.Key ResponsibilitiesUtilize your expertise in TypeScript, Node.js, and GCP to drive product advancements.Lead projects from inception to completion, resolving genuine customer challenges.Architect systems that support new features and optimize existing ones to meet scaling demands.Design intuitive REST API contracts for both internal and external users.Champion Attio’s Product & Engineering values within and beyond the organization.QualificationsProven experience in designing scalable, reliable, and secure backend systems.In-depth knowledge of modern Cloud Native architecture.Expertise in Node.js and TypeScript.A strong track record of ownership and successful product delivery.A proactive and self-driven approach to problem-solving, with a passion for innovation in distributed systems.Exceptional communication skills to convey technical concepts to diverse stakeholders.

Join Attio and Revolutionize CRM for the AI Era!At Attio, we are on a bold mission to transform customer relationship management for the age of artificial intelligence. Our groundbreaking AI-native CRM solution is specifically designed for the most driven go-to-market teams. We recently celebrated a significant milestone with a $52M Series B funding round led by GV (Google Ventures), with contributions from Redpoint, Balderton, Point Nine, and 01A. Our dynamic team is passionate about tackling complex technical challenges, delighting users, and setting new benchmarks in the industry.About the RoleAs a key member of our Customer Success team, you will play an essential role in how we build and enhance customer value. You will help clients adopt Attio efficiently, integrate it seamlessly, and realize significant long-term benefits. With a blend of technical prowess and profound empathy, you will navigate teams through intricate use cases, provide insights that influence product development, and transform exceptional onboarding experiences into enduring success.Your ResponsibilitiesDevelop and lead tailored success plans for high-priority accounts, acting as both a trusted business partner and an expert product consultant.Create and implement strategies to assess customer health, and enhance adoption, retention, and upselling efforts on both individualized and scalable levels.Collaborate with fellow Customer Success Managers to generate innovative ideas, document best practices, and create reusable program templates to ensure consistency and scalability as we expand into new markets.Contribute to group-wide initiatives for secondary accounts through various channels including emails, workshops/webinars, office hours, and community engagement programs.Leverage data analytics to categorize customers based on usage patterns and demographic factors, delivering personalized resources tailored to each segment.Work alongside Sales Engineers, post-sales, and Support teams to develop content for scaled initiatives.Partner with marketing and product teams to enhance brand and activation messaging.Your QualificationsA minimum of 5 years of relevant professional experience, including at least 3 years in Customer Success or Account Management.A passion for customer advocacy and relationship-building, with a proven track record of driving customer success outcomes.

Join Attio: Pioneers in AI-Native CRM SolutionsAt Attio, we are committed to transforming the landscape of Customer Relationship Management (CRM) for the AI-driven future. We are in the process of creating the first CRM that is built entirely with artificial intelligence in mind, tailored for the most ambitious go-to-market teams. Recently, we secured a significant $52 million Series B funding round, led by GV (Google Ventures), bolstered by contributions from Redpoint, Balderton, Point Nine, and 01A. Our team is passionate about tackling complex technical challenges, delighting users, and setting new industry benchmarks.About the RoleWe are on the lookout for a dynamic Account Executive to join our Sales team, which is deeply solution-oriented. Our focus is on putting the customer first, moving quickly, and thinking strategically to provide value at every stage of the customer journey. We are not just here to meet sales targets; we are devoted to helping our customers thrive and redefining the future of go-to-market strategies.As an Account Executive, you will be curious, driven, and committed to delivering exceptional value, while playing a pivotal role in reinventing how millions work.

Join Attio as a Staff Product Engineer and be at the forefront of revolutionizing how teams collaborate and manage their relationships. You will play a pivotal role in the design and development of innovative products that enhance user experience and drive engagement.

Join attio as a Legal Counsel, where you will play a pivotal role in navigating legal complexities and providing strategic guidance. Your expertise will support our mission to deliver innovative solutions while ensuring compliance with applicable laws and regulations. This position offers a unique opportunity to influence our legal strategies and contribute to our growth.

Attio develops a CRM platform for organizations seeking to automate, analyze, and customize their customer relationships. With $116 million raised from investors including GV (Google Ventures), Redpoint, Balderton, Point Nine, and 01A, the company is expanding quickly. Role overview The Finance team at Attio plays a central role in supporting company growth. This group ensures financial accuracy, compliance, and clear reporting, partnering with other departments to provide the information and controls needed for informed decisions as the business scales. As Attio grows, the Finance team is shaping systems and processes for the company’s next phase. What you will do Oversee daily finance operations across multiple entities Perform core accounting tasks, payroll, compliance, and financial reporting Work with teams across the company to maintain and improve financial processes Own reconciliations and monthly reporting, ensuring accuracy Contribute to building scalable, reliable finance operations for a growing global business What we value Strong attention to detail and a rigorous approach to financial operations Commitment to continuous improvement Interest in process ownership and streamlining workflows Drive to build high-quality finance systems in a high-growth setting Location London

ClearBank provides banking infrastructure that supports a wide range of clients, including fintech firms, crypto platforms, traditional banks, and credit unions. Through ClearBank’s API, organizations can strengthen and modernize their banking systems. The company emphasizes a team-first culture shaped by collaboration, fairness, and autonomy. Team members have opportunities to contribute meaningfully and influence how things are done. Role overview This Platform Engineer position sits within Team Serval, part of ClearBank’s Infrastructure Cluster. Reporting to an Engineering Manager, the role centers on designing, implementing, and maintaining the network infrastructure that underpins ClearBank’s services as the business continues to grow. Daily responsibilities include: Designing and maintaining network infrastructure Applying Infrastructure as Code practices to improve deployment processes Supporting software delivery using Azure DevOps Collaborating closely with Technical Product Owners and Engineering Managers to enhance the platform ClearBank has been recognized among the UK’s fastest-growing tech companies by Deloitte Fast 50. Requirements Experience working with Infrastructure as Code Solid networking expertise Practical skills in Azure DevOps A proactive, collaborative approach to solving problems Location This role is based in ClearBank’s London office and follows a hybrid work pattern.

Join Attio in Transforming CRM for the AI EraAt Attio, we are on a groundbreaking mission to redefine Customer Relationship Management (CRM) for the artificial intelligence era. Our innovative team is developing the first AI-native CRM tailored for ambitious go-to-market teams. Recently, we proudly announced our $52M Series B funding round, led by GV (Google Ventures) with contributions from Redpoint, Balderton, Point Nine, and 01A. Our collaborative team thrives on overcoming intricate technical challenges, delivering exceptional user experiences, and setting new industry standards.Key ResponsibilitiesScale People Operations: Act as a pivotal contributor to our systems, processes, and operational framework, facilitating Attio's growth as we double our workforce over the next year and sustain ambitious scaling beyond that, ensuring seamless, compliant, and sustainable growth.Streamline Onboarding and Offboarding: Enhance and maintain high-quality, compliant onboarding and offboarding experiences that are consistent across all regions.Optimize People Systems: Play a crucial role in the improvement of our core People tools (including HiBob, Ashby, Sequoia, and Carta), ensuring data accuracy, reliability, and automation to minimize manual tasks and friction.Collaborate with Finance: Serve as a trusted ally to the Finance team in payroll processing, PTO management, and operational workflows, reinforcing cross-departmental collaboration.Ensure Compliance Across Jurisdictions: Support People Ops compliance in multiple regions (UK & Ireland, Germany, Poland, Portugal, and the US), balancing local regulations with scalable global processes.Provide HR Support to Employees: Act as a primary contact for daily People Ops and HR inquiries, delivering clear, timely, and actionable guidance.Promote Automation and Efficiency: Identify and implement opportunities to automate, simplify, and enhance workflows, documentation, and operations as the company expands.Foster Cross-Functional Collaboration: Work in close partnership with People, Talent, Finance, Legal, and leaders across the organization to ensure alignment and support for growth initiatives.

We are seeking a talented and passionate Platform Engineer to join our innovative team at Faculty. As a Platform Engineer, you will play a crucial role in designing, developing, and maintaining our cutting-edge platforms that empower organizations with data-driven insights.In this position, you will collaborate closely with cross-functional teams to build scalable and efficient solutions, ensuring high availability and performance. You will leverage the latest technologies and best practices to enhance our infrastructure and contribute to the overall success of our projects.

Location: London (E1) Hybrid working model: Work from the office two days each week and remotely for three, with flexibility for more office time if preferred. Role overview Goodlord is expanding and hiring a Senior Platform Engineer to lead the Azure-native core of a dual-cloud platform (Azure and AWS). This position blends infrastructure, security, and developer experience. The main focus is to keep APIs and serverless systems reliable, while guiding the shift toward a Kubernetes-native setup. What you will do Manage Azure workloads, including Function Apps, Cosmos DB, and Event Grid, to maintain reliability, scalability, and security in production. Design and implement Infrastructure as Code with Terraform, ensuring consistent environments across development, staging, and production. Lead the containerization approach, building and deploying Kubernetes workloads in managed cloud environments such as AKS and EKS. Enhance logging and monitoring using tools like Datadog and Azure Monitor, support ISO 27001 compliance, and strengthen cloud security for identity and networking. Explore AI-driven tools (such as Claude Code) to improve platform operations and developer productivity. Mentor engineers and help them make the most of the platform. Requirements Extensive experience with Azure and building cloud-native workloads, including APIs, serverless, and event-driven systems. Proven use of Infrastructure as Code tools like Terraform in production environments. Hands-on experience with Docker and Kubernetes on managed cloud platforms. Strong understanding of cloud networking, security, and monitoring best practices. Effective scripting skills, experience supporting CI/CD pipelines, and an interest in mentoring others. Motivation to coach and support team development. Why Goodlord? Two in five people in the UK rent their homes. Goodlord is working to set the standard for rental platforms and is committed to improving the renting experience for everyone involved.

About hyperexponential (hx)At hyperexponential, we are pioneering an AI-driven platform that empowers crucial decision-making in a £7 trillion industry. Our technology influences life-altering outcomes, from the successful launch of rockets to the deployment of autonomous vehicles and community recovery following major disasters.The insurance sector has historically relied on outdated tools for making multi-billion-pound decisions. We are transforming this landscape by integrating data, AI, and human expertise into a cohesive platform that accelerates the path from submission to decision. Our goal is to enable insurers to operate with increased speed, intelligence, and confidence in risk management.With backing from a16z, Highland Europe, and Battery Ventures, we are expanding our global reach, already serving nearly 50 of the world’s largest insurers, maintaining a zero churn rate, and facilitating billions in premiums through hx.What began as a singular product has evolved into a comprehensive, multi-product platform that supports every stage of pricing and underwriting. Our commitment to AI is evident as we develop innovative tools, such as the world's first domain-specific AI peer programmer for insurance, and redefine workflows in the industry.At hx, the value of our work is not bound by titles or tenure; it is determined by the challenges we embrace and the discipline we exhibit. Here, you will collaborate with inspiring peers, tackling significant challenges and delivering impactful results in a company designed for resilience.If this resonates with you, we invite you to join us in shaping the future.About the Platform TeamThe Platform team at hx establishes the critical foundation that enables engineering teams to deploy secure and scalable applications swiftly. As we pivot towards an AI-first platform, we focus on self-service infrastructure, intelligent automation, and reusable components, all aimed at enhancing developer productivity and operational excellence. This is not about maintaining the status quo; we are reimagining modern software delivery.As a Senior Platform Engineer, you will play a pivotal role in this transformation. You will create platform capabilities that prioritize security, reliability, and best practices as standard, while embedding AI into our processes to minimize manual efforts and expedite cycles. Collaboration with engineering, security, and product teams will be essential as you gather insights, encourage adoption, and elevate our infrastructure standards.This role requires a sense of ownership that extends beyond mere tasks; you will deliver significant capabilities from start to finish, assess their impact, and continuously push the envelope of what exceptional infrastructure entails.

About Caxton Associates:Founded in 1983, Caxton Associates is a premier global trading and investment firm, with a presence in key financial hubs including New York, London, Bengaluru, Monaco, Singapore, and Dubai. Our firm is dedicated to managing client and proprietary capital, offering a diverse range of products specifically tailored to meet the unique needs of our investors. By employing a multi-portfolio manager framework, we excel in discretionary global macro investing, leveraging extensive expertise across various asset classes and markets.About the Role:We are on the lookout for a skilled Database Engineer to enhance our London-based technology team. This hands-on position is pivotal in the design, development, and optimization of the company's core data platforms. You will be instrumental in shaping and scaling our data architecture, directly influencing trading and investment decisions. Candidates must possess strong technical skills, a keen eye for data quality, and the ability to thrive in a dynamic, high-stakes environment.

Corgi builds AI-powered insurance products for tech startups. Backed by $108 million in funding and operating as a licensed carrier, Corgi is expanding across the UK and EU. The team relies on Django for the platform, integrates Stripe for payments, and applies AI to underwriting. The company focuses on modernizing insurance, growing quickly, and making a direct impact with its products. Role overview This Platform Engineer position is based in London and suits those who like to build and launch products from the ground up. Corgi values engineers who turn ideas into live features without waiting for step-by-step instructions. Experience creating personal projects, side builds, or products with real users stands out here. What you will do Independently create and deploy new products and features Work across the full stack, adapting to new technical challenges Move quickly from concept to release, sometimes in hours or days Contribute to a team focused on frequent shipping and iteration What we look for High motivation and energy, comfortable with a startup pace Track record of launching and maintaining projects solo or in small teams Ability to deliver solutions rapidly, not just over long sprints Comfort learning new technologies as needed Clear opinions but open to new ideas Results-driven, humble, and focused on creating impact Work culture Decisions prioritize speed and iteration over waiting for perfection New products and processes launch frequently, not just on a quarterly schedule Transparency in decision-making is standard Consistent intensity, not just during product launches Healthy internal competition encourages strong performance This is a hands-on role for those who want to build and make things happen. What doesn’t fit here Office politics, avoiding responsibility, or spreading gossip Taking feedback personally instead of using it to improve Adding complexity when simpler solutions work Missing deadlines after making commitments How to apply Share links to your GitHub, personal site, or live projects No resume required Email your application to: sergio@corgi.com If you cannot show evidence of your work, this role may not be the right fit Location and compensation Based in London; on-site or hybrid arrangements are possible Salary range: £75,000 to £140,000 plus equity

About FreshaFresha is the premier marketplace platform in the beauty and wellness sector, trusted by millions of consumers and businesses around the globe. With over 130,000 businesses and 450,000 stylists using our platform, we have successfully processed over 1 billion appointments to date.Headquartered in London, United Kingdom, Fresha operates from 15 offices across North America, EMEA, and APAC.Our platform enables consumers to discover, book, and pay for beauty and wellness appointments with local businesses. In turn, beauty and wellness professionals utilize our comprehensive platform to manage their operations seamlessly through innovative business software and financial technology solutions.Fresha’s ecosystem equips merchants with all essential tools for efficient business management, including appointment bookings, point-of-sale systems, customer record management, marketing automation, loyalty programs, beauty product inventory, and team management.Our consumer marketplace enhances revenue potential for partner businesses by leveraging online bookings and automated marketing through mobile applications and advanced integrations with leading tech brands like Instagram, Facebook, and Google.Role OverviewAs Fresha embarks on its next phase of global expansion, the Platform team plays a crucial role in ensuring that this growth is swift, secure, and sustainable.In your capacity as a Senior Platform Engineer, you will hold complete responsibility for the design, deployment, and operation of our platform and services. Your primary objective is to eliminate obstacles for engineers, minimize operational risks, and ensure that the platform effectively scales in alignment with the business's growth.Your mission is to provide engineers with the appropriate tools, methodologies, and infrastructure necessary for them to deliver their work efficiently, safely, and confidently.We place a strong emphasis on the impact of our work on customers, even when the tasks are internal; our platform improvements are aimed at enhancing the overall customer experience.To cultivate a collaborative work environment that thrives on in-person interactions and teamwork, all employees at Fresha are required to work from our dog-friendly office four days a week, with the flexibility to work remotely every Wednesday. The office is located at: The Bower, The Tower, 207 Old St, London EC1V 9NR.

Role Overview Kaluza is hiring a Platform Engineer to join the Platform Engineering team in London, Edinburgh, or Bristol. Hybrid work options are available. This role reports to the Engineering Manager. The position is open to candidates with the right to work in the UK. Currently, Kaluza cannot offer visa sponsorship for this role. For future opportunities with sponsorship, please refer to the Kaluza careers site. About Kaluza Kaluza develops an Energy Intelligence Platform that helps energy companies address modern challenges and accelerate the shift to a sustainable, electrified future. By combining data, AI, and real-time decision-making, Kaluza supports partners in making clean energy reliable and affordable. The company works with major names like OVO, AGL, ENGIE, Volvo, and Volkswagen, and operates teams across Europe, North America, Asia, and Australia, including a joint venture with Mitsubishi Corporation in Japan. What You Will Do Platform Development: Design and build a scalable, reliable platform that makes software development, deployment, and operations easier for engineering teams. Automation and Tooling: Develop tools that simplify complex platform tasks, aiming to improve developer experience and efficiency. Infrastructure as Code: Use tools like Terraform, Helm, and Crossplane to automate cloud infrastructure, promoting GitOps practices. Monitoring and Observability: Work with the Site Reliability Engineering team to implement strong monitoring and logging systems. Security and Reliability: Apply security best practices to ensure the platform remains secure and dependable. Compensation Salary: £41,600 - £60,000 Location London, England, United Kingdom Edinburgh, Scotland, United Kingdom Bristol, England, United Kingdom Hybrid work arrangements are available.

Corgi is an AI-powered insurance provider built for tech startups. Backed by $108M in funding and full regulatory approval as a licensed carrier, Corgi blends Django, Stripe, and AI-driven underwriting to create a modern insurance experience. The company is expanding into the UK and EU, with a growing team in London. Role overview The Platform Engineer will work from the London office, taking products from concept to live launch. This role calls for someone who prefers building over waiting for detailed roadmaps and thrives in rapid development cycles. Independence and initiative matter here. Candidates who have personal projects or have shipped products used by real people will stand out. What we value Drive and energy to solve startup challenges directly Track record of delivering working projects quickly and on your own Comfort with rapid iteration and shipping in hours or days Broad technical skills and a willingness to learn new things Confidence in your ideas, balanced with openness to feedback Focus on results and impact over titles or hierarchy How we work Decisions happen quickly; progress is valued over perfection Products and improvements ship regularly, not just once a quarter Iteration happens after launch, rather than waiting for long reviews High energy during launches, with steady momentum between projects Transparency and open decision-making shape the culture Healthy internal competition, with top performers setting the pace This is a hands-on role for people who want to see real impact from their work. Behaviors that don’t fit Playing politics, avoiding responsibility, or spreading rumors Taking feedback personally instead of using it to improve Adding unnecessary complexity instead of simplifying Missing deadlines or not delivering on commitments How to apply Send links to your GitHub, personal site, or shipped projects; evidence of delivered work is required CVs are not accepted Email your application to: sergio@corgi.com If you can’t show shipped work, this role is not the right fit Location and compensation Based in London, with on-site or hybrid work options Salary: £75,000–£140,000, plus equity The wide salary range reflects a focus on results and impact, not job titles