Senior Java Developer

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.

Job Title

Senior Java Developer

About your role:

You will be part of a delivery team that builds the Commerce Hub platform. Built to deliver innovation through simple, fast integrations, the Commerce Hub is the most powerful omnichannel platform. A true single-entry point and intelligent orchestration layer provides access to the latest, most popular commerce experiences through merchants' existing infrastructure. With developer-friendly, flexible communication standards, unified APIs, and pre-certified integrations the Commerce Hub reduces development time and accelerates speed to market.

What you'll do:

• Analyze complex processes and technologically heterogenic applications
• Design software solutions in the real-time payments area
• Develop microservices for highly efficient protocol translation and enrichment with reactive design patterns
• Deliver end-to-end solutions for payment APIs
• Develop high throughput and high-volume transaction APIs that can be consumed by omnichannel platforms
• Enhance API solutions to offer simple, easy-to-consume APIs for payment customers
• Participate in development of roadmap and strategies for documenting and presenting API specifications in an easy and consumable format
• Develop roadmap and strategies to provide client libraries and SDKs for API products

Experience you will need to have:

• 10+ years of software engineering experience with Java, Spring Boot, and WebFlux
• 10+ years of experience in unit testing using JUnit and Mockito
• 10+ years of experience with databases and code integrations such as Oracle and PostgreSQL
• 10+ years of experience implementing complex full stack solutions including APIs and microservices
• 5+ years of hands-on experience with Spring Cloud, Spring Data, Spring Transactional, and Spring Batch
• 5+ years of hands-on experience in Spring integration with Redis and other data sources
• Bachelor's degree in computer science, or a relevant field, or an equivalent combination of education, work, and/or military experience

Experience that would be great to have:

• Payments industry experience
• Experience in AWS Cloud, or related cloud platforms, and API management
• Experience in implementing high-volume transaction processing applications
• Experience using quality and security scan tools such as Sonar, Fortify, and Web Inspect
• Experience in integration testing APIs with Postman, JMeter, etc.

How you'll work:

• Fiserv emphasizes in-person collaboration to help you grow your career while shaping the future of fintech; this role is on-site Monday through Friday

Sponsorship:

• In order to be considered, you must be legally authorized to work in the U.S. without need for visa sponsorship now or in the future.

Benefits at Fiserv:

• Fuel Your Life program to support your physical, financial, social, and emotional well-being
• Paid holidays and generous time away policies
• No-cost mental health support through Employee Assistance Programs
• Living Proof program to recognize your peers' extra effort with points redeemable for rewards
• Eight Employee Resource Groups to foster a collaborative culture and expand your network
• Unparalleled professional growth with training, development, and internal mobility opportunities

#LI-NL1

Salary Range

$128,000.00 - $216,000.00

These pay ranges apply to employees in New Jersey and New York. Pay ranges for employees in other states may differ.

It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.

For incentive eligible associates, the successful candidate is eligible for an annual incentive opportunity which may be delivered as a mix of cash bonus and equity awards in the Company's sole discretion.

Thank you for considering employment with Fiserv. Please:

• Apply using your legal name
• Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).

Our commitment to Equal Opportunity:

Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.

If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv's Disability Accommodation Policy for additional information.

Note to agencies:

Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.

Warning about fake job posts:

Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.