Engineering Lead - API Experience Team

Role overview Wise is hiring an Engineering Lead to guide the API Experience Team in London. This position centers on building and refining API services that enable smooth integration and support reliable user experiences. The Engineering Lead manages a talented group of engineers and collaborates with teams across Wise to strengthen API products. What you will do Lead and mentor the API Experience engineering team Oversee the development and improvement of API services Work closely with teams from different functions to enhance product offerings Promote solutions that simplify integration for Wise’s partners and users

Role overview Wise seeks an Engineering Lead to focus on API experience in London. The role involves leading a team that designs and builds API solutions for customers at scale. This position centers on both technical leadership and team guidance. What you will do Guide and support engineers as they develop Wise’s API products Encourage new ideas and drive technical improvements within the team Oversee the creation and maintenance of scalable, reliable APIs Work to ensure Wise APIs align with customer needs and meet industry standards Location This position is based in London.

As the Engineering Team Lead for our dynamic Permian Business Unit, you will orchestrate the Asset Management program utilizing our advanced Computerized Maintenance Management System (CMMS). Your role will involve analyzing asset performance, managing work orders, and facilitating seamless data transfer across departments. You will collaborate with our Digital Innovation team to implement an Enterprise Asset Management Solution, while providing vital technical and administrative support to our engineering professionals.

About UsAt Perk, we are revolutionizing travel and spend management with our intelligent platform that streamlines tedious tasks like travel bookings, expense tracking, and invoice processing. By automating these processes, we free our clients from the burdens of shadow work, allowing them to focus on what truly matters—driving productivity and innovation.Serving over 10,000 companies worldwide, including industry leaders like Wise, On Running, Breitling, and Fabletics, we are committed to addressing the $1.7 trillion issue of lost productivity—averaging 7 hours per employee each week. Founded in 2015, Perk is a global team of over 1,800 professionals across 12 offices, with headquarters in London and Boston. We blend innovation, control, and simplicity to enhance workplace efficiency and employee satisfaction.Our values—ownership, delivering a 7-star experience, and teamwork—drive us. We seek individuals who are curious, purpose-driven, and possess the right mindset to unlock potential. Our diverse talent pool represents over 70 countries, and if you are eager to make a significant impact in the professional world, we welcome you to join our team.To learn more about us, visit www.perk.com.

About Us:Smarkets: Shaping the Future of BettingSmarkets operates one of the globe's most advanced prediction markets, processing over £29 billion in transactions since 2010 and connecting over 200,000 traders worldwide. As a technology-driven enterprise, we are transforming the betting landscape—spanning sports, political markets, and delivering the most competitive prices and fair odds.Our technology stack is engineered for scalability, reliability, and speed, featuring Linux, Kafka, Postgres, and Kubernetes, with Python 3, C++17, and React powering our platform. We develop infrastructure that institutions depend on while ensuring trading remains accessible to all. Our unique advantage lies in our resilience through market fluctuations, competition, and industry transformations.At the core of our success are our talented individuals. We foster a high-performance culture where exceptional talent flourishes, combining extensive business insight with a commercial outlook to drive strategic expansion.If you are eager to influence the future of prediction markets with state-of-the-art technology and a customer-centric approach, Smarkets is the right place for you.Role Overview:As the Engineering Team Lead, you will spearhead a team of software engineers responsible for building, managing, and maintaining the microservices that power Smarkets' innovative products.Your role will involve steering the team's direction, nurturing their professional development, and ensuring we are constructing the optimal stack to drive our product's future. You will leverage your team's capabilities to ensure our services remain responsive, scalable, and high-performing.You will collaborate closely with your engineering team, fellow engineering managers, technical leaders, and product managers to propel the intricate technical projects that advance the Smarkets product roadmap.

About FreshaFresha stands as the premier marketplace platform for beauty and wellness, trusted by millions of consumers and businesses globally. Currently, over 130,000 businesses and more than 450,000 stylists and professionals leverage Fresha, having processed over 1 billion appointments to date.Headquartered in London, United Kingdom, Fresha operates 15 global offices throughout North America, EMEA, and APAC.Our platform empowers consumers to discover, book, and pay for beauty and wellness appointments with local businesses. At the same time, beauty and wellness professionals utilize our all-in-one platform to streamline their operations through intuitive business software and innovative financial technology solutions.Fresha’s ecosystem equips merchants with everything necessary to operate their business smoothly, including appointment bookings, point-of-sale systems, customer records management, marketing automation, loyalty programs, beauty product inventory management, and team oversight.Our consumer marketplace enhances revenue opportunities for partner businesses by harnessing the power of online bookings and automated marketing through mobile applications, alongside advanced integrations with major tech brands like Instagram, Facebook, and Google.Role OverviewAs Fresha embarks on its next phase of global expansion, the Platform Engineering team plays a crucial role in fostering rapid, secure, and sustainable growth.In the capacity of Platform Engineering Team Lead, you will bear responsibility for the team's performance and outcomes, ensuring consistent delivery, proactive communication, robust system architecture, and adherence to operational standards.In light of the swift advancement of AI and automation, this is an exceptional opportunity to redefine platform development and operations, minimizing manual effort, enhancing reliability, and empowering smarter, faster engineering decisions.You will contribute to Fresha’s growth by promoting infrastructure readiness, aligning platform strategies with business objectives, and applying AI where it can provide tangible operational advantages.We place a strong emphasis on customer impact, even within internal projects, as platform enhancements ultimately serve to enrich the customer experience.

JavaScript/API EngineerAre you passionate about revolutionizing capitalism and supporting noble causes? Do you enjoy crafting innovative products that can significantly impact people's lives?At Percent, we aspire to build a world where doing good is effortless. Our inaugural mission is to channel 1% of global retail spending towards charitable initiatives.With our third round of funding secured to turn this vision into reality, we are searching for an exceptional JavaScript/API Engineer to join our enthusiastic team. You will play a pivotal role in developing an array of remarkable features for our key stakeholders, including some of the largest charitable organizations globally.We offer:A supportive and enjoyable team environmentA strong focus on people and collaborationA substantial and impactful projectA modern office located in central LondonDelicious company lunches every TuesdayAn opportunity to address global challenges while maintaining a positive mindsetA creative and unconventional work cultureYou should possess:A passion for contributing to a better worldA willingness to take shared ownership of a significant projectStrong proficiency in Object-Oriented JavaScript and Node.jsExperience with various database technologiesCapability to handle high-volume API calls and scale solutions globallyUnderstanding of networking protocolsFamiliarity with numerous AWS servicesKnowledge of network configurationsExperience with monitoring systems, continuous integration, and testingA creative and unconventional approachAdditionally, while not mandatory, it would be beneficial to have knowledge of:Serverless architectures (AWS Lambda)HTTP/2Containerization technologiesVideo streaming solutionsInfrastructure as codeA fondness for tea breaksWe provide:Competitive compensation for the right candidate along with excellent equity optionsAn opportunity to become a partner in our missionA prime location in Soho/PiccadillyA highly comfortable workspaceFresh fruit every day (or biscuits for those with a sweet tooth)A fully stocked luxury coffee and tea machine available at all times

Our Mission. Driving the transition to electric vehicles through innovative leasing solutions.Our Vision. A cleaner, fairer, and sustainable future for all.About the Role...As the Team Lead for End of Lease, you will spearhead the end-of-contract and recharge process within our customer journey. It is your responsibility to ensure a seamless, transparent, and equitable transition when vehicles are returned.This role transcends mere logistics; it involves leading a team that harmonizes commercial considerations with delivering a 5-star customer experience. You will manage the evaluation of damage charges, navigate complex escalations, and guarantee that all charges levied are fair and justified. Being a newly created position in a rapidly expanding organization, you will also develop our reporting systems—creating dashboards that provide the Senior Leadership Team (SLT) with insights into our performance on cost recovery and process optimization.This position will require you to be present in our London office or a partner location for 2 days each month.

xai seeks a Backend Engineer in London, UK to focus on API development. This role involves designing and building APIs that form the backbone of the company’s products and services. Key responsibilities Design and implement APIs to support xai’s solutions Collaborate with frontend developers and product managers to ensure seamless feature integration Optimize API performance and maintain reliability This position offers the chance to work closely with both technical and product teams, shaping the way xai’s services communicate and perform.

Join Our Dynamic TeamThe Global People Operations Team at Miro serves as the driving force behind our people services, ensuring that every Mironeer's journey is supported with excellence. Our mission is to establish a world-class service delivery model that spans across all time zones, ensuring seamless and scalable support for our global workforce.We are at the forefront of innovation in People Operations, utilizing AI-driven automation and promoting employee self-service to enhance our operations. Our focus is on delivering secure, compliant, and agile solutions throughout the employee lifecycle—from onboarding to offboarding, benefits administration to policy management.By collaborating closely with various departments, including Payroll, Stock Administration, and IT, we continuously enhance the employee experience while maintaining the operational excellence necessary for our global expansion.Your RoleWe are seeking a highly skilled People Operations Team Lead based in Europe to take the helm of our operations from our London office. In this influential leadership position, you will directly oversee the European People Operations team while acting as a mentor and expert resource for the global People Operations organization.You will be a proactive leader, ready to engage with challenges head-on—whether resolving critical employee escalations or designing scalable processes for the entire region. Your deep understanding of European employment law, combined with your passion for leveraging AI and automation, will establish you as the key leader driving operational excellence across our organization.This role demands an individual comfortable navigating ambiguity, building foundational processes while addressing daily challenges, and effectively collaborating with leadership at all levels. You will blend strategic insights with hands-on execution, leading by example and uplifting your team while mentoring colleagues worldwide.

Join us in revolutionizing travel!Travel is more than just a journey; it connects us with loved ones, opens up new adventures, and creates unforgettable experiences. Yet, the frustrations of travel can often overshadow the excitement. Over 4 billion airline passengers depend on outdated technology that fails to meet the expectations of today's connected traveler.At Duffel, we are on a transformative mission to modernize the travel infrastructure. We aim to simplify complex systems and develop innovative tools that ensure a seamless travel experience for everyone.As part of the Y Combinator S18 cohort, we are proudly backed by notable investors including Benchmark, Blossom, Index Ventures, and Kima Ventures, who have played a pivotal role in the growth of some of the world’s leading companies.Position OverviewIf you are passionate about customer success and excel at solving intricate technical challenges, this is the perfect opportunity for you. Duffel is seeking a Customer Success Engineer (CSE) to deliver expert technical support to our key clients. In this role, you'll assist customers by answering their inquiries and recommending effective ways to leverage our APIs to create outstanding travel experiences. Furthermore, you will work closely with various teams across Duffel, including Product, Engineering, Finance, and Travel Operations, to guarantee an exceptional customer journey with our products and services.

Join us at Ably, where we are at the forefront of the realtime digital experience revolution. As users engage in livestreams, receive instant financial updates, and collaborate online, we are committed to powering these experiences on a large scale.Our mission is to prioritize developers in everything we do. With a comprehensive suite of products, we enable the creation, enhancement, and delivery of powerful realtime digital experiences, handling billions of messages across millions of devices daily and serving prestigious clients such as Harness, EA, Panasonic, and HubSpot.At Ably, you will contribute to building the infrastructure and technology that will define the future of the internet. The potential here is vast, and we are eager for your expertise to help us reach new heights.About This RoleAs the Technical Lead for Developer Experience, you will co-architect the vision and strategy for our Developer Experience (DevEx). Your focus will be on transforming our dashboard, documentation platform, and control plane into an exceptional user experience. We seek a senior, hands-on engineer who is passionate about enhancing the developer journey and improving the overall user experience of the Ably platform.Your deep full-stack expertise will empower you to lead a team of five engineers, where immediate feedback is part of the process, as you and your team are the end users of the ecosystem you are creating.Day-to-Day ResponsibilitiesEnhance Developer Experience: You will take charge of how developers interact with Ably’s platform and services, collaborating with the DevEx PM to set a benchmark for the industry.Lead Technical Execution: You will guide a team of five engineers in developing customer-facing web applications and will be responsible for the technical architecture and design decisions regarding our dashboard, documentation platform, marketing website, and billing UI.Foster a Product-First Culture: You will cultivate an environment where engineers are principal stakeholders in product features, focusing on customer outcomes while challenging the conventional “feature factory” approach.Thrive in a Fast-Paced Environment: You will lead a team that works collaboratively with PMs, customers, and engineers to rapidly iterate and co-create features.

Role Overview Wise is looking for a Senior Engineering Team Lead focused on Data Platforms to join the London office. This role centers on guiding a skilled team of engineers and strengthening the company’s data infrastructure. The position offers the chance to shape how Wise manages and scales its data capabilities. What You Will Do Lead and support a team of engineers working on Wise’s data platform Create an environment where collaboration and knowledge sharing are standard practice Drive improvements in platform reliability and performance Champion engineering best practices and help the team adopt them Work closely with stakeholders to ensure the platform meets operational needs Location This position is based in London.

Join our dynamic team at aisi as a Sub Team Lead in our Red Team (Control) division. In this pivotal role, you will oversee and guide a team of security professionals tasked with identifying and mitigating vulnerabilities within our systems. This is an exciting opportunity for individuals with a passion for cybersecurity and leadership.

Role overview Wise is seeking a Product Lead to focus on the Onboarding Experience. This London-based role centers on making the first steps for new users straightforward and engaging. The Product Lead will oversee projects that help users get started smoothly with the Wise platform. What you will do Lead initiatives to improve and streamline the onboarding journey for Wise users Shape product strategies that help users succeed from their very first interaction Create and implement solutions that ensure onboarding is clear and welcoming Location This role is located in London.

Join ClearBank as an API Integration Analyst and play a pivotal role in enhancing our banking solutions through seamless API integrations. You will work closely with cross-functional teams to analyze, design, and implement integration solutions that meet our clients' needs. This is a fantastic opportunity for someone who is passionate about technology and its application in the financial sector.

About the Role abound is hiring an Underwriting Team Lead in London. This role guides underwriting practices and manages a skilled team. The Team Lead oversees daily underwriting operations, maintains compliance with industry standards, and encourages a cooperative approach to achieve team goals.

Join the dynamic team at Sony Interactive Entertainment Global as a Senior Software Engineer specializing in Rendering API. In this pivotal role, you will be responsible for developing and optimizing rendering technologies that enhance the gaming experience for millions of users worldwide. You will collaborate closely with cross-functional teams to bring innovative solutions to life, ensuring top-notch performance and visual fidelity in our gaming products.

Join Us in Revolutionizing Travel!Travel is an integral part of life, whether it’s to reconnect with loved ones, embark on thrilling adventures, or attend significant business engagements. Unfortunately, many travelers face challenges due to outdated technology. Over 4 billion airline passengers depend on systems that fail to meet the expectations of the modern, connected traveler.At Duffel, we are on a mission to transform the travel industry by rebuilding its infrastructure. Our goal is to simplify complex systems and create innovative tools that make travel seamless and enjoyable.As a proud participant of Y Combinator's S18 cohort, we are backed by leading investors such as Benchmark, Blossom, Index Ventures, and Kima Ventures, who have supported the growth of some of the world’s largest companies.We are seeking a passionate Customer Success Engineer (CSE) to provide exceptional technical support to our key customers. In this role, you will address customer inquiries, guide them in utilizing our APIs effectively, and collaborate with various departments including Product, Engineering, Finance, and Travel Operations to enhance the overall customer experience.

Caxton seeks a Senior Software Engineer (C# / .NET) to lead a team of developers in London. This role blends hands-on engineering with team leadership, focusing on delivering reliable software using C# and .NET. Key responsibilities Mentor and guide a group of software developers Shape technical decisions and encourage strong team collaboration Maintain high standards of software quality and reliability Take part in designing and implementing new solutions Location This position is based in London, England, United Kingdom.