Senior AWS Engineer (AWS | Python | Data) – HealthTech | Hybrid Cambridge 1-2 days per week No Sponsorship £80,000 - £100,000

We’re working with a fast-growing, mission-driven company in the HealthTech space, building secure and scalable platforms that process sensitive data at scale. They’re looking for a Senior AWS Engineer to play a key role in shaping their backend services and data infrastructure. This is a hands-on position offering real ownership across systems, pipelines, and cloud environments. The Role You’ll design, build, and operate backend services and data pipelines that underpin critical applications. It’s a broad role combining engineering, architecture, and infrastructure.

What You’ll Be Doing Building serverless and containerised services on AWS Designing data pipelines and analytics workflows Developing event-driven architectures Creating and maintaining APIs (including GraphQL) Working with both NoSQL and relational databases Writing high-quality, production-ready Python Managing infrastructure using Infrastructure as Code tools Enhancing scalability, reliability, and observability⚙️ Tech Environment Modern cloud-native stack centred around AWS, containerisation, infrastructure as code, and data tooling. What You Bring A strong background in backend and/or data engineering at a senior level Solid experience designing and working with cloud-based, distributed systems (ideally AWS) Confidence owning systems through the full lifecycle, from build to production support A practical, solutions-focused approach with a sense of accountability Ability to collaborate effectively in a hybrid team environment➕ Additional Experience (Nice to Have) Exposure to regulated industries or environments handling sensitive data Familiarity with building systems where security and data integrity are critical Working Setup Hybrid working with flexibility, combined with regular in-person sessions for collaboration and team alignment