Senior Software Engineer

We are seeking an experienced Senior Backend Engineer (Kotlin) to join a growing product engineering team. You will be responsible for designing and building integrations that connect AI-driven healthcare products with external care, medical, and hospital software platforms., Design and develop integrations between internal products and third-party healthcare software platforms.Build scalable, secure, and maintainable APIs using Kotlin.Take ownership of projects from concept and design through implementation, deployment, and ongoing support.Create thoughtful and sustainable data models for complex business requirements.Collaborate closely with customers, partners, and internal teams to deliver successful integrations.Establish and promote engineering best practices and API standards.Ensure reliable and efficient data flow between multiple systems and platforms.Contribute to the architecture and evolution of backend services within a fast-growing environment.

Several years of commercial backend development experience.Strong hands-on experience with Kotlin and Coroutines.Proven experience designing and developing REST APIs and/or GraphQL APIs.Experience integrating with third-party applications, platforms, and external systems.Strong understanding of scalable backend architecture and distributed systems.Experience designing robust data models and backend services.Ability to work autonomously and take ownership of technical solutions. If you’re interested or know someone who is, use the link to apply.

Type: ContractDay Rate: £500 per day outside IR35Fully remote with the occasional travel to the USLength: 3-6 month initially