Sr. Java Developer Full Stack

Calling all innovators - find your future at Fiserv.

Were 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 were involved. If you want to make an impact on a global scale come make a difference at Fiserv.

Job Title

Sr. Java Developer - Full Stack

What does a Sr. Java Developer - Full Stack do at Fiserv

We are looking for a Sr. Java Developer to work on frontend as well as backend applications for ACH payments processing. We are looking for a great team player with strong understanding of technology and having good communications.

What you will do :

Participate in architectural discussions proposing solutions that are scalable resilient and maintainable.

Design and implement robust data models considering data integrity and security.

Apply design patterns like Event Sourcing and Microservices to solve complex problems.

Design and develop robust RESTful APIs using Spring Boot framework incorporating best practices like dependency injection AOP and reactive programming.

Integrate with various data sources (relational databases NoSQL databases) using Spring Data JPA and other persistence mechanisms.

Develop robust data processing pipelines using Spring Batch or similar frameworks.

Implement authentication and authorization mechanisms using industry standard frameworks and approaches.

Package applications into Docker containers for deployment on Kubernetes Service like AKS PKS etc.

Manage Kubernetes deployments scaling and monitoring using Kubernetes controllers and Helm charts.

Leverage Azure services like Azure Storage Azure Cosmos DB Azure Functions and Azure Event Hubs as needed.

What you will need to have :

Bachelors degree in Computer Science Engineering or a related field.

10-15 years of relevant experience.

Strong proficiency in Java with a deep understanding of core Java concepts and design patterns.

Extensive experience with Spring Boot Spring MVC Spring data and Spring Security.

Familiarity with at least one popular JavaScript framework (React node) and proficiency in HTML CSS.

Expertise in Docker containerization and Kubernetes orchestration.

Experience with relational databases (Oracle DB2 SQL Server).

Understanding of CI / CD pipelines automated testing and infrastructure as code.

What would be great to have :

Understanding of Payments domain

Knowledge of Azure platform including AKS Azure Storage Azure Cosmos DB and other relevant services.

Experience with messaging systems like Apache Kafka. Familiarity and ability to work on frontend development.

Knowledge of distributed caching mechanisms (Redis Memcached).

Understanding of security best practices for cloud-based applications.

How you will work :

This role is on-site Monday through Friday. Fiserv considers in-person collaboration to be an essential part of this role as in-person office experiences help you with your overall onboarding experience and leads to stronger productivity.

You must currently possess valid and unrestricted U.S. work authorization to be considered for this role. Individuals with temporary visas including but not limited to F-1 (OPT CPT STEM) H-1B H-2 or TN or any candidate requiring sponsorship now or in the future will not be considered for this role.

This is a full-time direct-hire position and no contract options for unsolicited agency submissions will be considered.

All offers of employment are contingent on standard background checks. Fiserv and certain of its affiliated companies are federal state and / or local government contractors. Should this position support a Federal Government contract now or in the future the successful candidate will be subject to a background check conducted by the U.S. Government to determine eligibility and suitability for federal contract employment for public trust or sensitive positions. Positions that support state and / or local contracts also may require additional background checks to determine eligibility and suitability.

Salary Range

$110000.00 - $186000.00

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 individuals 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 Companys 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 Fiservs Disability Accommodation Policy for additional information.

Note to agencies :

Fiserv does not accept resume submissions from agencies outside of existing 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.

Required Experience :

Senior IC

Key Skills

REST,Eclipse,JSP,Junit,Spring,Struts,Jpa,Hibernate,Maven,J2EE,Jdbc,Java

Employment Type : Full-Time

Experience : years

Vacancy : 1

Monthly Salary Salary : 110000 - 186000