Staff Software Engineer

FiservMilwaukee, WI
Onsite

About The Position

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.

Requirements

  • Bachelor's degree in Computer Science or a related field and 4 years in any job title involving software development experience.
  • 4 years developing highly scalable, fault-tolerant distributed web systems.
  • 4 years of software architecture and design.
  • 4 years of software development using React, Webpack, Typescript, CSS, HTML, and Jest.
  • 4 years working with database design and SQL using MySQL.
  • 3 years of technical leadership delivering complex systems into production.
  • 3 years working with Restful API.
  • 3 years working with agile practices and iterative development using Jira.
  • 2 years working with Java and SpringBoot.
  • 2 years using MongoDB database.

Responsibilities

  • Lead the architecture, design, and development of applications using JavaScript and JVM languages, container technologies, and cloud-native principles.
  • Architect, design, and develop web-based front-end applications.
  • Design and engineer web-based applications, write understandable and testable code, develop web applications compliant with Web standards, and architect complex API interactions.
  • Create new products, enhance products, and resolve complex and technical challenges with reliable solutions.
  • Participate in regular rotation as a scrum master; deploy and monitor the health of web applications and collaborate with cross functional, distributed agile teams for production development; and conduct UX design and quality engineering to build quality products from planning to production rollouts.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service