Backend Developer Jobs

177 jobs found — updated daily

Backend Developer

Fiserv•Berkeley Heights, NJ

About The Position

As a Backend Developer, you will be a technical resource designing and developing enterprise solutions and working with Solution Architects within Fiserv’s Gift Solutions. You will work independently on complex projects and collaborate with a team. The role includes researching and recommending modern development approaches using cloud solutions.

Requirements

  • At least 4 years of experience using Java, Python, RESTful APIs, JDBC/Hibernate/JPA, and messaging technologies such as Kafka, MQ, or JMS.
  • At least 4 years of experience with Spring Boot or an equivalent framework and microservices architecture.
  • At least 4 years of experience with AWS cloud technologies and highly available, scalable architectures.
  • At least 4 years of experience with one or more relational databases (MySQL) and NoSQL databases (DynamoDB).
  • Experience with Identity and Access Management solutions.
  • Experience with CI/CD concepts and tools such as Git, Maven, Gradle, and Jenkins.
  • Bachelor’s degree in computer science, Information Technology, Information Systems, or a related field (or foreign equivalent degree), or equivalent work experience.
  • Must currently possess valid and unrestricted U.S. work authorization; candidates requiring sponsorship now or in the future will not be considered.
  • Employment is contingent on standard background checks; additional government-contract-related checks may apply depending on the position’s assignment.

Nice To Haves

  • Experience in the financial services industry.
  • Working knowledge of test-driven development methodology.
  • Experience with Splunk, Git, Dynatrace, JIRA, and Confluence.
  • Strong experience leading strategy, governance, and execution of event-based architecture at large institutions.
  • Financial services or payments industry experience.
  • Experience with analytics and performance monitoring.
  • Experience with the practical aspects of Agile software product development lifecycles.
  • Experience with security implementations such as Voltage, Sonatype, Web Inspect, and Fortify.

Responsibilities

  • Design and maintain large-scale, high-frequency, low-latency applications.
  • Work with product management to understand requirements and provide estimates, high-level designs, and detailed designs for product and customer enhancements.
  • Use Java, Python, microservices, and RESTful API development to develop and support applications.
  • Develop the CI/CD pipeline and test automation framework, and automate build and deployment processes.
  • Collaborate with internal teams and product partners to build and deliver software.
  • Integrate security measures, code quality and coverage checks, unit tests, and other guidelines into the CI/CD process.
  • Complete security scans, support PCI/PII data masking, and review data encryption processes before production deployment.
  • Develop and maintain technical documentation, including knowledge base articles and best practices.
  • Ensure code is well-structured, maintainable, and high quality.
  • Research and suggest modern development approaches using cloud solutions.

Career Resources

Build a Resume for Backend Developer

The resume builder that gets results.

  • Get clear feedback so you look as qualified as you are
  • Align your resume with the job to get further in the process, faster
  • Take the guesswork out of resume writing

Explore Related Job Searches

© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service