Senior Java Engineer - Secure, High-Scale API Platform
Tesco · Welwyn Garden City, United Kingdom ·
- Seniority
- Senior
- Category
- Software engineering
- Company size
- 1000+
Senior engineer building high-scale, low-latency APIs that securely authenticate Tesco customers across its global touchpoints, exploring new authentication factors and session-risk assessment. Day-to-day work spans Java/Kotlin and Spring Boot on Azure, with PostgreSQL, Cassandra, Kafka, and Kubernetes under DevOps, CI/CD, and TDD practices.
Tesco is seeking engineers to build APIs that securely authenticate customers across Tesco global touchpoints. You will streamline experiences by exploring innovative authentication factors and assessing session risk, with latency under a few milliseconds per request.
The role uses Java, Kotlin, Spring Boot, PostgreSQL, Cassandra, Kubernetes, Azure and Kafka. We embrace DevOps, CI/CD, and TDD, and you will contribute across the full software lifecycle while mentoring juniors.