Note: The job is a remote job and is open to candidates in USA. Client Server is a highly regarded provider of serverless real-time infrastructure for the Internet. They are seeking a Full Stack Engineer / Technical Lead to own the technical strategy and architecture for various Developer Ecosystems and lead initiatives to enhance client libraries while mentoring junior engineers.

Responsibilities

• Own the technical strategy and architecture for one or more Developer Ecosystems (iOS, Web, Infra/Automation)
• Define and drive best practices for API and SDK design, ensuring consistency, usability and scalability
• Lead complex, cross-team initiatives to expand and improve client libraries
• Oversee the full development lifecycle, from design through to release, maintenance and product evolution
• Mentor more junior engineers and reviewing contributions
• Raise the technical bar across the team
• Guide and manage external contributors and open-source collaboration
• Act as a key interface with the developer community, incorporating feedback into product direction

Skills

• You're a senior software engineer with experience of building developer tooling and APIs
• You have strong hands-on experience with Ruby, TypeScript and React
• You have experience within a product focussed B2B SaaS environment
• You have experience of making technical decisions that drive projects and raise the bar
• You're comfortable with AI tools such as Claude and Cursor and understand how they can be used to optimise processes
• You're customer and product focussed
• You're collaborative and pragmatic with experience of technically leading and mentoring others
• You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns

Benefits

• EMI share option scheme
• 28 days annual leave
• Enhanced maternity and parental leave packages
• Your choice of kit and home-station set up
• Personal learning and development budget (£1000 p/a + 5% time to work on your own projects)
• BUPA Health Insurance + dental costs + mental health and wellness
• Pension, Life Assurance, Income Protection
• Fully paid one month sabbatical at five years' service
• Gym subsidies, Cycle to work scheme and more

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