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Senior Backend Engineer

Fiserv
Berkeley Heights, United Statesfull_timeVerifiedPosted 7 May 2025

About the role

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 Backend Engineer

What does a successful Senior Backend Engineer do at Fiserv?

As a Senior Backend Engineer, you will be a valuable technical resource designing and developing enterprise solutions and working with Solution Architects within Fiserv’s Gift Solutions. You will have an opportunity to work effectively on complex projects independently, and within a collaborative team-oriented environment. You will research and suggest modern ways of development using cloud solutions. If you’re a self-motivated developer with strong problem-solving skills, and proven track record in technologies that can help in the design and development, we want to talk to you!


What you will do: 

  • Design and maintain large-scale high frequency, low latency applications on an AWS Cloud Platform
  • Interact with the product management team in understanding requirements and provide estimates, high level design and detailed design for product and customer enhancements
  • Utilize your hands-on experience in Java, Python, Microservices, and RESTful API development to develop and support applications
  • Develop the CI/CD pipeline, test automation framework, and automate build and deployment processes
  • Integrate with security measures, code quality and coverages, unit tests and other guidelines with CI/CD process
  • Complete security scans, support PCI/PII data masking, and review data encryption processes before deploying software into production environment
  • Develop and maintain technical documentation, including knowledge base articles and best practices
  • Ensure code is well structured, maintainable, and of high quality

 
What you will need to have:

  • 5+ years of experience using Java, Python, RESTful APIs, JDBC/Hibernate/JPA, Messaging Technologies (Kafka, MQ, JMS)
  • 5+ years of experience using framework such as Spring Boot or equivalent, Micro-services Architecture
  • 5+ years of experience in AWS Cloud Based technologies with highly available and scalable architecture
  • 5+ years of experience using one or more Relational(MYSQL) & NoSQL databases(DynamoDB)
  • Experience with Identity and Access Management solutions
  • Experience in CI/CD concepts and tools such as Git, Maven, Gradle, Jenkins, etc.
  • Bachelor’s degree in computer science, or a related field, or an equivalent combination of education, work, and/or military experience

 
What would be great to have:

  • Working knowledge of test-driven development methodology
  • Experience with Splunk, Bitbucket, Dynatrace, AppDynamics, Jira and Confluence 
  • Experience on event-based architecture leading strategy, governance, and execution of event-based architecture at large institutions
  • Financial services/Payments industry experience
  • Experience with analytics and performance monitoring
  • Experience in the day-to-day practicalities of Agile software Product Development Lifecycles such as Scrum, Kanban, etc.
  • Experience with security implementations such as Voltage, Sonatype, Web Inspect, Fortify

Important info about this role: 

  • We’re better together! This role is fully on-site 
  • This is a full-time, direct-hire position, and no contract options for unsolicited agency submissions will be considered 

#LI-NL1

This role is not eligible to be performed in Colorado, California, District of Columbia, Hawaii, Illinois, Maryland, New York, Nevada, Rhode Island or Washington.

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

Please note that salary ranges provided for this role on external job boards are salary estimates made by outside parties and may not be accurate.

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Company

Fiserv

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