Backend Software Engineer - Java/SpringBoot, AWS & EKS

BT Group; Belfast City District; On-site; GBP 50,000 - 65,000; Full time

Benefits offered by this job

10% on target annual bonus

Private GP 24/7

Pension scheme 5%/10%

Holiday purchase scheme

BT product discounts

Job summary

BT Group in Belfast is seeking a Software Engineer to help evolve our consumer billing platforms. You will focus on building and enhancing backend services and microservices, delivering high‑quality code and reliable changes within an agile engineering team.

You will gain hands‑on experience with Java/SpringBoot, AWS, EKS, and OracleDB, learning modern engineering practices such as API‑first design, automated testing, CI/CD, monitoring, and incident management as part of a collaborative,

Qualifications

• Experience developing backend services in Java/Spring Boot.
• Understanding of microservices and REST APIs.
• Experience delivering software in a team with CI/CD.

Responsibilities

• Develop and enhance backend services and microservices for billing journeys.
• Support build, test, deployment and releases per engineering standards.
• Collaborate with cross‑functional teams on design reviews and improvements.

Skills

Java & Spring Boot

Microservices

API Development

Software Delivery

Education

Computer Science Degree

Tools

AWS

EKS

Oracle Database

Job description

BT Group in Belfast is seeking a Software Engineer to help evolve our consumer billing platforms. You will focus on building and enhancing backend services and microservices, delivering high‑quality code and reliable changes within an agile engineering team.

You will gain hands‑on experience with Java/SpringBoot, AWS, EKS, and OracleDB, learning modern engineering practices such as API‑first design, automated testing, CI/CD, monitoring, and incident management as part of a collaborative,