Senior Backend Engineer
- Hiring Organisation
- MarkIT Placements
- Location
- West London, London, United Kingdom
- Employment Type
- Permanent, Work From Home
- Salary
- £90,000
versioned RESTful APIs aligned to OpenAPI/Swagger, with strong conventions for consistency, idempotency, and backward compatibility. Implement authentication and authorization using OAuth2/OIDC, session management, and fine-grained permissions. Design and maintain event-driven architectures and background processing pipelines (e.g. Celery, Redis Streams, Kafka) to enable scalable async ...