Forward Deployed Engineer

Immersum is supporting a fast-growing AI HealthTech company building advanced products. They are looking for a Forward Deployed Engineer to work across full stack in a hybrid setting in London. The role involves building customer-facing features with React, TypeScript, Node.js, and Python, with cloud-native infrastructure.

• Build and ship full stack product features across frontend and backend systems
• Collaborate closely with Product Managers and Designers to deliver high-quality user experiences
• Develop scalable APIs and backend services
• Contribute to modern frontend applications using React and TypeScript
• Work within cloud-native and distributed systems environments
• Support engineering quality, reliability and operational best practices
• Participate in architecture and technical design discussions
• Contribute to continuous delivery and deployment processes
• Work across event-driven systems and asynchronous workflows where appropriate
• Help improve internal engineering standards, tooling and development workflows
• Operate effectively within a regulated software delivery environment

• 3-5+ years of commercial in Software Engineering
• Strong frontend development experience with React and TypeScript
• Backend development experience using Node.js, NestJS and/or Python/FastAPI
• Experience building and shipping production-grade software
• Strong understanding of distributed systems and scalable application design
• Experience working closely with Product and Design teams
• Strong problem-solving and communication skills
• Experience operating within Agile software development environments
• Understanding of cloud infrastructure and modern deployment practices
• Experience working within regulated industries or compliance-focused environments (desirable)
• Experience with healthcare, fintech or other high-availability systems (desirable)
• Familiarity with infrastructure-as-code and Terraform (desirable)
• Experience with event-driven architecture patterns (desirable)
• Exposure to cloud platforms such as GCP or AWS (desirable)
• Experience with containerised environments and Kubernetes (desirable)
• Understanding of CI/CD, GitOps or automated deployment tooling (desirable)
• Experience integrating with third-party platforms or APIs (desirable)

• Competitive salary and potential equity participation
• Modern engineering environment with strong technical ownership
• High-impact product work solving meaningful real-world problems
• Hybrid working with a collaborative office culture
• Latest equipment and tools
• Clear progression opportunities as the engineering function scales
• The opportunity to work on products with visible customer impact every day