Fiserv · 2 weeks ago
Software Developer (Java)
Ireland, WV
Full-time
Onsite
Mid Level
4+ years expFiserv is a global leader in Fintech and payments, connecting financial institutions, corporations, merchants, and consumers. They are seeking a Mid-Level Java Developer to join their FinVAS team, focusing on delivering scalable financial services, building backend systems, and ensuring seamless integration within Clover’s ecosystem.
Financial ServicesFinTechInformation ServicesInformation Technology
Responsibilities
Support production systems and participate in KTLO (Keep The Lights On) activities
Design, develop, and maintain Java applications, including both microservices and monolithic architectures
Participate in the full software development lifecycle (design, coding, testing, deployment)
Write clean, efficient, and well-documented code, adhering to established coding standards
Troubleshoot and resolve complex technical issues
Collaborate with cross-functional teams to deliver high-quality software solutions
Contribute to the design and development of RESTful APIs
Work with SQL databases, optimize queries for performance, and demonstrate a strong understanding of database concepts
Utilise version control systems (Git) and participate in code reviews
Implement, understand and maintain CI/CD pipelines using tools like Jenkins/ArgoCD
Participate in Agile ceremonies (daily stand-ups, sprint planning, retrospectives)
Mentor junior developers and share knowledge
Contribute to system architecture and design decisions
Qualification
Required
Bachelor's degree in Computer Science or a related field (or equivalent practical experience)
4-8 years of professional experience in Java development
Strong problem-solving skills
Solid foundation in Java programming principles and object-oriented design
Experience with common Java frameworks like Spring, Hibernate
Strong understanding of databases, SQL
Experience with testing and automation
Adherence to coding standards
Ability to integrate quickly and make an immediate impact
Support production systems and participate in KTLO (Keep The Lights On) activities
Design, develop, and maintain Java applications, including both microservices and monolithic architectures
Participate in the full software development lifecycle (design, coding, testing, deployment)
Write clean, efficient, and well-documented code, adhering to established coding standards
Troubleshoot and resolve complex technical issues
Collaborate with cross-functional teams to deliver high-quality software solutions
Contribute to the design and development of RESTful APIs
Work with SQL databases, optimize queries for performance, and demonstrate a strong understanding of database concepts
Utilise version control systems (Git) and participate in code reviews
Implement, understand and maintain CI/CD pipelines using tools like Jenkins/ArgoCD
Participate in Agile ceremonies (daily stand-ups, sprint planning, retrospectives)
Mentor junior developers and share knowledge
Contribute to system architecture and design decisions
Preferred
Experience in the financial services industry
Hands-on experience with Spring Framework (Spring Boot, Spring MVC, etc.)
Proficiency in designing and implementing RESTful APIs
Strong database skills and experience with data modeling
Familiarity with microservices architecture
Experience with version control systems (Git)
Familiarity with CI/CD pipelines and DevOps concepts
Experience with testing frameworks and automation
Excellent problem-solving and debugging skills
Strong communication and collaboration abilities
Ability to quickly learn new technologies and adapt to changing priorities
Experience working in an Agile environment
Demonstrated adherence to coding standards
Company
Fiserv
Fiserv is a provider of technology solutions to the financial services industry.
10001+ employees
H1B Sponsorship
Fiserv has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2020 (1)
Funding
Current Stage
Public CompanyTotal Funding
$2.48BKey Investors
BlackBird Financial LP
2026-01-06Post Ipo Equity
2025-04-29Post Ipo Debt· $2.48B
1986-10-03IPO
Leadership Team
Michael Lyons
President and CEO-Elect, Fiserv
Robert Hau
EVP, CFO
Recent News
The Motley Fool
2026-01-23
legacy.thefly.com
2026-01-22
Company data provided by crunchbase