Full-time

Java Full Stack Engineer

Posted by Cognizant • London,UK, United Kingdom, United Kingdom

📍 London,UK, United Kingdom 🕒 February 28, 2026

About the Role

**Role Purpose**



Deliver high‑quality Java‑based services and cloud‑hosted solutions on AWS. Contribute to design, development, testing, and optimisation of digital applications while following established engineering standards. Support senior engineers, collaborate with multidisciplinary teams, and ensure services are secure, maintainable, and aligned to DDaT delivery principles.



**Key Responsibilities**



**Software Development**



+ Develop Java microservices using Spring Boot and modern engineering practices.

+ Implement RESTful APIs, service integrations, and reusable components.

+ Write clean, maintainable, well‑tested code following established coding standards.



**Cloud Engineering (AWS)**



+ Build and deploy cloud‑native solutions using core AWS services (e.g., Lambda, ECS, API Gateway, DynamoDB, S3, RDS).

+ Contribute to cloud architecture dis...

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