Java Developer in Belfast

hackajob is collaborating with

Kainos to connect them with exceptional professionals for this role.

Join Kainos and Shape the Future

At Kainos, we’re problem solvers, innovators, and collaborators – driven by a shared mission to create real impact.

Whether we’re transforming digital services for millions, delivering cutting‑edge Workday solutions, or pushing the boundaries of technology, we do it together.

We believe in a people‑first culture , where your ideas are valued, your growth is supported, and your contributions truly make a difference.

Here, you’ll be part of a diverse, ambitious team that celebrates creativity and collaboration.

Ready to make your mark? Join us and be part of something bigger.

Main purpose of the role & responsibilities in the business

As a Java Developer at Kainos, you’ll be responsible for developing high‑quality solutions products that delight our Workday customers and impact the lives of users worldwide.

You’ll do this while learning about new technologies and approaches, with talented colleagues who will help you learn, develop, and grow.

Join a dynamic, cross‑functional team working closely with our Product department in an agile environment.

You'll have the opportunity to help shape requirements, influence technical direction, and contribute to innovative AI projects – including implementing AI to support and enhance development workflows.

• Minimum (essential) Requirements
• Experience building and testing modern software applications.
• Experience in Java plus Type Script.
• Familiar with AWS or Azure cloud services.
• Familiar with frameworks: Angular, Spring, Hibernate or Dropwizard.
• Familiar with database: SQL or No SQL.
• Experience applying common design principles and patterns.
• Experience working in a collaborative team environment.
• Flexibility and ability to overcome obstacles to get the job done to achieve personal, team, and business goals.
• Active search for better ways to do things, using imagination to find fresh solutions to complex problems.
• Constructive giving or receiving feedback, being transparent and truthful when dealing with others.
• Treat others as you would like to be treated – encouraging, accepting, and supportive of everyone.
• Share information, knowledge, and experience, understanding the mutual benefits of team working.

Desirable

• Exposure to modern version control and Continuous Delivery pipeline techniques.
• Experience troubleshooting issues within development and test environments.
• Good communication skills, with the ability to communicate issues to other technical people, and sometimes to non‑technical people.
• Familiar with Workday ecosystem.
• Embracing our differences

At Kainos, we believe in the power of diversity, equity and inclusion.

We are committed to building a team that is as diverse as the world we live in, where everyone is valued, respected, and given an equal chance to thrive.

We actively seek out talented people from all backgrounds, regardless of age, race, ethnicity, gender, sexual orientation, religion, disability, or any other characteristic that makes them who they are.

We also believe every candidate deserves a level playing field.

Our friendly talent acquisition team is here to support you every step of the way, so if you require any accommodations or adjustments, we encourage you to reach out.

We understand that everyone's journey is different, and by having a private conversation we can ensure that our recruitment process is tailored to your needs.

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