Java Developer

Company Description Version 1 has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions that drive customer success. Our deep expertise enables 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’re an award-winning employer reflecting how our employees are at the very heart of  what we 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’re a core values driven company, we hire people who share our values, and we reward those who display and foster them, it’s deeply embedded within our DNA.

Invest in us and we’ll invest in you!.

  Job Description 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.

Key Responsibilities 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

Qualifications

Essential requirements

Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field5+ 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 APIsAnalytical and problem-solving skills

Clear verbal and written communication skills

Ability to work collaboratively within a team environment

Desirable experience

Experience with batch processing frameworks and tools

Python experience (minimum 2 years)
Additional Information 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 collectively benefit from 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 people’s individual circumstances and offer flexibility to help achieve a healthy work life balance  Financial Wellbeing initiatives including; Pension,

Private Healthcare Cover, Life Assurance, Financial advice and an Employee Discount scheme  Employee Wellbeing schemes including Gym Discounts, Bike to Work, Fitness classes, Mindfulness Workshops, Employee Assistance Programme and much more. Generous holiday allowance, enhanced…