Senior Java Full-Stack Engineer

Home > Java programming jobs

Senior Java Full-Stack Engineer in UK

BT
Full time
Email

UK
09/10/2026
Report

Birmingham

Responsibilities

Design, develop, and maintain scalable microservices and backend applications using Java 17 and Spring Boot.
Build, enhance, and support APIs powering BT’s digital products and customer experiences.
Contribute to front-end development using React and modern web technologies.
Drive code quality, engineering standards, technical guidance, and continuous improvement.
Collaborate with architects, product owners, analysts, designers, and engineers to deliver business outcomes.
Support CI/CD automation and DevOps practices and contribute to cloud-native technology adoption.
Lead technical discussions, influence engineering decisions, mentor junior engineers, and help build engineering culture.
Troubleshoot complex technical issues and drive resolution.

Requirements

At least 7 years of experience delivering enterprise-scale software engineering solutions.
Strong hands-on experience with Java 17, Spring Boot, and microservices architecture.
Experience designing and developing APIs and understanding software engineering principles, design patterns, and best practices.
Experience with CI/CD pipelines and tools such as Jenkins, Git-based source control, and cloud-native application development.
Strong debugging, troubleshooting, problem-solving, communication, and stakeholder collaboration skills.
Experience working in Agile delivery environments.
Desirable: React, TypeScript, HTML5, CSS3, AWS or other public cloud platforms, GraphQL, Docker, Kubernetes, event-driven architectures, messaging technologies, Dynatrace, Grafana, or CloudWatch.
Desirable: payments, financial services, fintech, payment gateways, digital wallets, Open Banking, card payments, BNPL, third-party payment providers, financial-services APIs, PCI DSS, authentication, or fraud-prevention controls.

Benefits

10% on-target annual bonus.
Online private GP access 24/7 for the employee and immediate family.
Paid carers leave of up to 2 weeks.
Equalised maternity, paternity, and adoption leave, including 18 weeks at full pay and 8 weeks at half pay.
Discounted EE and BT mobile and broadband products.
Market-leading pension scheme with 5% employee and 10% employer contributions.
Holiday purchase scheme.
Hybrid working in Birmingham with 3 days in the office and 2 days working from home.

BT

We’re one of the world’s leading communications services companies. At BT Group, the solutions we sell are integral to modern life. Our purpose is as simple as it is ambitious: we connect for good. There are no limits to what people can do when they connect. And as technology changes our world, c...

Similar positions

QA Automation Engineer

Applaudo Studios
Full time

USA
09/13/2026

Irvine, CA

DevOps Engineer (REF5793N)

Deutsche Telekom IT Solutions
Full time

Others
09/13/2026

Debrecen, Hungary

Lead Software Engineer - Android Engineer

JPMorgan Chase
Full time

USA
09/13/2026
Salary: $157k - $215k/yr

New York, NY

Full Stack Software Engineer 4

Netflix
Full time

USA
09/13/2026
Salary: $250k-$413k

Remote

Staff Software Engineer, Data Warehouse

Airbnb
Full time

USA
09/12/2026
Salary: $212k-$265k

Remote