Backend Engineer
🔒 Confidential Employer
Posted 7 May 2026
LOCATION
Not specified
TYPE
Full-time
LEVEL
Mid-Senior level
CATEGORY
Data & Analytics
This employer holds a UK Home Office sponsor license — sponsorship for this specific role is at the employer’s discretion
SKILLS
Python
FastAPI
Docker
Kubernetes
CI/CD
PostgreSQL
Azure
Kafka
FULL DESCRIPTION
Backend Engineer
[Employer hidden — sign up to reveal] is hiring a Backend Engineer to join the central AI team in the Chief Data & AI Office. This role focuses on building reusable AI foundations and production-grade AI services on a global scale.
Key Responsibilities
- Design, build, and maintain backend services and REST APIs powering AI-enabled solutions
- Deliver cloud-native microservices using Docker and Kubernetes
- Build and maintain CI/CD pipelines with automated tests and secure delivery
- Integrate API exposure via gateway patterns (Azure API Management)
- Establish observability standards using Azure Monitor and Application Insights
- Diagnose and resolve complex issues across microservices and clusters
- Embed security and resilience: secrets management, least privilege, disaster recovery
- Engineer for regulated environments with audit-friendly practices
- Collaborate with ML Engineers, Platform Engineers, AI Architects, and DevOps
What You Bring
- 5+ years professional backend engineering experience (MLOps or AI platform experience a plus)
- Expert-level Python; ideally FastAPI, Pydantic, SQLAlchemy
- Strong engineering fundamentals: testing, REST API versioning, documentation
- Production experience with Docker and Kubernetes
- Strong CI/CD experience (GitHub Actions preferred)
- Familiarity with Azure cloud platforms (AKS, ACR, Key Vault, Azure Monitor, APIM)
- Strong experience with PostgreSQL including schema design and performance tuning
- Familiarity with distributed systems and event-driven architectures using Kafka
- Strong troubleshooting skills and operational mindset
Ways of Working
- Comfortable in agile, iterative delivery environments with ownership
- Clear communicator across global, cross-functional stakeholders
- Proactive learner with pragmatic adoption of AI-assisted developer tools
Nice to Have
- MLOps exposure: model packaging, batch vs real-time inference, feature pipelines
- Experience building internal libraries or shared tooling used by multiple teams
- Experience in regulated environments with auditability and secure-by-default delivery
What We Offer
[Employer hidden — sign up to reveal] offers a large variety of courses and targeted development programs, international mobility, and career progression. Work Well programs support health and wellbeing with flexibility for work-life balance.
Job ID: 90293 | Data & AI | Professional | [Employer hidden — sign up to reveal] | Full-Time | Permanent
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