Java Developer

Version 1 has celebrated
30 yearsinbusinessand continues to be trusted by global brands to deliver technology and transformation solutions that drive customer success. Ourdeepexpertiseenables our customers to navigate the rapidly evolving technology landscape. We foster strong partnerships with global technology leaders including Microsoft, AWS, Oracle, Red Hat,Out Systems, Snowflake, ensuring that our customers are provided with the highest quality solutions and services.

Version 1 has celebrated
30 yearsinbusinessand continues to be trusted by global brands to deliver technology and transformation solutions that drive customer success. Ourdeepexpertiseenables our customers to navigate the rapidly evolving technology landscape. We foster strong partnerships with global technology leaders including Microsoft, AWS, Oracle, Red Hat,Out Systems, Snowflake, ensuring that our customers are provided with the highest quality solutions and services.

We’rean award-winning employer reflecting how our employees are at the very heartof whatwe do:

• UK & Ireland's premier AWS, Microsoft & Oracle partner
• 4000+ strong, €450/£400m revenue business
• 10+ years as a Great Place to Work in Ireland & UK
• Best Workplace for Women in the UK & Ireland by GPTW
• Best Workplace for Wellbeing in the UK by GPTW

We’rea co revalues driven company, we hire people who share our values, and we reward those who display and foster them,it’sdeeply embedded within our DNA. Invest in us andwe’llinvest in you!.

We are seeking an experienced Java Developer to join our team. This role requires experience in Java development, AWS, database management, and batch processing. As a Java Developer, you will contribute to designing, developing, and maintaining applications that meet business needs.

• Design and develop scalable Java applications
• Use AWS services to build and deploy cloud-based solutions, supporting availability and scalability
• Design, implement, and maintain database schemas, write SQL queries, and improve performance
• Develop and maintain batch processing systems to handle large volumes of data
• Maintain code quality through reviews, testing, and adherence to standards
• Work with cross-functional teams including product managers, QA engineers, and developers
• Identify and resolve performance issues and bugs
• Support junior developers through knowledge sharing and mentoring

• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field
• 5+ years’ experience as a Java Developer in a product development or services environment
• Experience with AWS services such as EC2, S3, Lambda, Step Functions, and Event Bus
• Experience with relational databases (e.g. Oracle, MySQL, PostgreSQL), including SQL and performance troubleshooting
• Proficiency in Java, Spring Framework, Hibernate, and RESTful APIs
• Analytical and problem-solving skills
• Clear verbal and written communication skills
• Ability to work collaboratively within a team environment

• Experience with batch processing frameworks and tools
• Python experience (minimum 2 years)

Why Version 1?

At Version 1, we believe in providing our employees with a comprehensive benefits package that prioritises their wellbeing, professional growth, and financial stability.

• Share in our success with our Quarterly Performance-Related Profit Share Scheme, where employees collectivelybenefitfrom a share of our company's profits
• Strong Career Progression & mentorship coaching through our Strength in Balance & Leadership schemes with a dedicated quarterly Pathways Career Development programme
• Flexible/remote working, Version 1 is tremendously understanding of life events and…