Full Stack Java Developer

Salary: £? - ? per year

• Proven experience as a Full Stack Developer or Software Engineer at junior or senior level
• Strong backend development expertise in Java, Python, or Go
• Strong frontend/UI development experience
• Experience building and deploying containerized applications using Docker and Kubernetes
• Experience with serverless application development on AWS and GCP
• Experience using Infrastructure as Code tools such as Terraform and Ansible
• Experience with CI/CD pipelines and automated deployment processes
• Experience with automated testing, monitoring, and operational support
• Experience working within technology standards, risk management frameworks, and security policies
• Ability to participate in code reviews and maintain high code quality

• Design, develop, and maintain scalable and robust full-stack applications and services
• Build and deploy cloud-native applications using containerized and serverless architectures
• Develop and manage cloud infrastructure using Infrastructure as Code principles
• Take ownership of the full service lifecycle, including testing, deployment, monitoring, and operational support
• Proactively identify and resolve root causes of issues to improve service reliability and performance
• Implement and maintain CI/CD pipelines to automate build, test, and deployment processes
• Adhere to technology standards and risk management frameworks
• Identify, assess, and mitigate risks in designs and code to ensure compliance with security and data regulations
• Participate in code reviews and follow Developer Manifesto principles
• Collaborate across teams to promote reuse and reduce duplication

• AWS
• Ansible
• Backend
• CI/CD
• Cloud
• Docker
• Frontend
• GCP
• Support
• Java
• Kubernetes
• Python
• Security
• Serverless
• Terraform
• UX UI Design
• Fullstack

We are a professional services consultancy seeking a Full Stack Java Developer on a contract basis. This is a hybrid role with onsite presence required in Belfast three days a week. You will join a leading global Tier 1 financial institution that is undergoing a major transformation of its technology landscape, offering an exciting opportunity to contribute to high-impact change in a dynamic environment.

last updated 26 week of 2026