Senior Java Developer (Backend) at Fiserv Inc
Nenagh, County Tipperary, Ireland -
Full Time


Start Date

Immediate

Expiry Date

24 Aug, 25

Salary

0.0

Posted On

24 May, 25

Experience

0 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

No

Skills

Good communication skills

Industry

Computer Software/Engineering

Description

CALLING ALL INNOVATORS – FIND YOUR FUTURE AT FISERV.

We’re Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day – quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we’re involved. If you want to make an impact on a global scale, come make a difference at Fiserv.

Responsibilities
  • Lead the design, development, and maintenance of Java applications, including both microservices and monolithic systems and participate in the full software development lifecycle (design, coding, testing, deployment).
  • Architect and implement complex solutions using Spring Boot, Spring Batch and potentially Spring Security; contribute to system architecture and design decisions and drive technical innovation.
  • Deploy and manage applications on GCP cloud infrastructure.
  • Implement and manage containerization using Docker and Kubernetes.
  • Develop and maintain CI/CD pipelines using Jenkins.
  • Utilise Git for version control and collaboration, and conduct code reviews.
  • Work with databases (SQL and NoSQL), optimize queries for performance, and demonstrate a strong understanding of database concepts.
  • Participate in Agile ceremonies (daily stand-ups, sprint planning, retrospectives).
  • Troubleshoot and resolve complex technical issues, and provide root cause analysis.
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