Senior Java Backend Engineer, Cloud & DevOps

zaizi; Greater London; On-site; GBP 75,000 - 110,000; Full time

Benefits offered by this job

25 days holiday

Vitality Health Insurance

Learning budget

Team days

Pension

Flexible working

Life Assurance

Free fruit & coffee

Cyclescheme

Free lunches

Social events

Job summary

Zaizi is seeking a Senior Software Developer to enhance product development in an inclusive, modern office environment in London. You’ll work across the stack, delivering Java-based services, frontend interfaces, and backend integrations with a strong emphasis on user experience and observable, test-driven development.

Requirements include Java 8, Spring Boot, Docker, Kubernetes, RESTful APIs, and frontend frameworks such as React/Angular/Vue.

Qualifications

• Solid knowledge of relational databases (MySQL, PostgreSQL) and data modelling.
• Experience with product development environments guided by observation, experimentation and user research.
• Experience designing, coding and debugging Java-based systems.
• Developing digital solutions that meet GDS standards.
• Familiar with agile and DevOps teams including PO/UX and developers.

Tools

Docker

Kubernetes

Git

Java 8

Spring Boot

JUnit

Mockito

Cypress

Maven

Gradle

Ant

OpenShift

React

Angular

Vue.js

CI/CD

TDD

API testing

Nightwatch

Camunda/Activity

Job description

Zaizi is seeking a Senior Software Developer to enhance product development in an inclusive, modern office environment in London. You’ll work across the stack, delivering Java-based services, frontend interfaces, and backend integrations with a strong emphasis on user experience and observable, test-driven development.

Requirements include Java 8, Spring Boot, Docker, Kubernetes, RESTful APIs, and frontend frameworks such as React/Angular/Vue.