Java Backend Developer – Omaha, Nebraska (Onsite)
Location: Omaha, Nebraska, USA (Onsite)
Job ID: R-10377793
Posted On: January 26, 2026
Last Date to Apply: February 26, 2026
Company: Fiserv
Category: Technology
Employment Type: Full-Time
Job Overview
Java Backend Developer position at Fiserv offers an exciting opportunity to design, develop, and maintain enterprise-grade backend applications that power global financial transactions. This role is ideal for experienced software engineers who are passionate about building scalable, secure, and high-performance systems in the fintech industry.
As a Java Backend Developer, you will work onsite in Omaha, Nebraska, collaborating with cross-functional teams to deliver reliable backend solutions that support Fiserv’s business operations and client platforms. The position focuses on backend architecture, system integrations, database management, and cloud-based application development.
About the Company
Fiserv is a global leader in financial technology and payments innovation. The company enables financial institutions, businesses, and consumers to move money and information quickly, securely, and efficiently.
Every time a customer swipes a credit card, completes a digital payment, or withdraws funds from an ATM, Fiserv technology operates behind the scenes. With decades of innovation in fintech solutions, Fiserv continues to modernize financial services infrastructure worldwide.
Joining Fiserv means contributing to systems that impact millions of users daily.
Role Responsibilities
The Java Backend Developer will be responsible for:
- Designing and developing scalable backend software applications using Java
- Collaborating with business analysts, architects, and technical teams to define functional requirements
- Writing clean, efficient, maintainable, and well-tested code
- Performing system testing, debugging, and performance optimization
- Enhancing and maintaining existing backend applications
- Participating in peer code reviews and quality assurance processes
- Implementing CI/CD pipelines and DevOps practices
- Supporting cloud-based deployments across AWS, Azure, or GCP environments
- Mentoring junior developers and contributing to technical knowledge sharing
- Ensuring security, compliance, and performance standards are maintained
This role requires strong backend engineering expertise combined with the ability to work in a collaborative, Agile-driven environment.
Required Qualifications
To be successful in the Java Backend Developer role, candidates must have:
- 4+ years of professional software development experience
- Minimum 2+ years of hands-on experience with Java (or C, C#, C++)
- 2+ years of experience working with SQL-based databases
- 2+ years of experience with cloud platforms such as AWS, Azure, or GCP
- 2+ years of experience implementing CI/CD pipelines and DevOps methodologies
- Experience working in Agile or Scrum-based development environments
- Strong problem-solving and analytical skills
- Equivalent combination of education and relevant experience
Candidates must demonstrate the ability to design robust backend systems that support enterprise-scale operations.
Preferred Qualifications
While not mandatory, the following experience is highly valued:
- Background in financial services or fintech industry
- Experience with payment processing systems
- Knowledge of distributed systems architecture
- Exposure to microservices-based development
- Experience handling high-volume transaction systems
Experience in fintech environments provides a strong advantage due to regulatory and security considerations.
Work Authorization & Eligibility
Applicants must meet the following eligibility requirements:
- Valid and unrestricted U.S. work authorization
- Visa sponsorship is not available for this role
- Not eligible to work remotely from the following states:
CO, CA, DC, HI, IL, MD, MN, NJ, NY, NV, RI, WA
This position requires onsite presence in Omaha, Nebraska.
Work Environment
The Java Backend Developer will work in a collaborative and innovative technology environment at Fiserv’s Omaha location. Teams operate within Agile frameworks, ensuring iterative development, continuous integration, and rapid delivery of high-quality solutions.
Engineers will collaborate with product teams, operations, security specialists, and business stakeholders to deliver reliable and scalable financial technology solutions.
Career Growth Opportunities
Joining Fiserv as a Java Backend Developer opens pathways for career advancement such as:
- Senior Backend Engineer
- Software Architect
- Cloud Solutions Engineer
- DevOps Engineer
- Technical Lead
- Engineering Manager
The fintech industry offers strong career stability and long-term growth potential, especially for professionals with backend and cloud expertise.
Why Join Fiserv?
- Opportunity to work on global fintech platforms
- Exposure to high-scale financial transaction systems
- Collaborative and innovation-driven culture
- Competitive compensation package
- Professional growth and development opportunities
- Work on technology that impacts millions of users worldwide
Fiserv fosters a culture of inclusion, innovation, and excellence in technology delivery.
Equal Opportunity Statement
Fiserv is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, gender, religion, disability, veteran status, or any legally protected category.
Accommodation Support
For accommodation assistance during the hiring process, candidates may contact:
Application Process
Interested candidates are encouraged to apply before the deadline of February 26, 2026. Early applications are recommended due to high demand for skilled backend engineers in the fintech sector.
This Java Backend Developer opportunity at Fiserv is ideal for experienced professionals seeking to build enterprise-level backend systems in a dynamic and fast-growing financial technology environment.
Frequently Asked Questions (FAQs)
1️⃣ What does a Java Backend Developer do at Fiserv?
A Java Backend Developer at Fiserv is responsible for designing, developing, and maintaining scalable backend applications that support financial transactions and enterprise systems. The role involves coding in Java, managing databases, optimizing performance, and collaborating with cross-functional teams in an Agile environment.
2️⃣ Is this Java Backend Developer position remote?
No, this position is onsite in Omaha, Nebraska. Remote work is not available, and certain U.S. states are not eligible for remote employment under this role.
3️⃣ What experience is required for this role?
Candidates must have at least 4+ years of software development experience and 2+ years of experience with Java (or C/C#/C++), SQL databases, cloud platforms (AWS, Azure, or GCP), and CI/CD practices.
4️⃣ Is visa sponsorship available for this job?
No, visa sponsorship is not available. Applicants must have valid and unrestricted U.S. work authorization to be eligible for this role.
5️⃣ What career growth opportunities are available at Fiserv?
This role can lead to career advancement into positions such as Senior Backend Engineer, Software Architect, DevOps Engineer, or Engineering Manager within the fintech and payments technology domain.