Staff Engineer

Fiserv • Milwaukee, WI

2d • 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, Engineering or a related field and 4 years in any job title involving Android development experience.
• 4 years working with algorithms and data structures
• 4 years of software development experience with Java
• 4 years of technical leadership delivering complex systems to production
• 4 years working in software architecture and object-oriented design
• 4 years working with MySQL or SQLite
• 3 years working with Kotlin
• 3 years using end-to-end software development tools including Gradle, GIT, and Jenkins
• 2 years using Mockito, Robolectric, or Espresso

Responsibilities

• Design and develop native mobile applications for Android Operating System based point-of-sale systems.
• Modify existing software to correct errors, adapt to new hardware, or to improve performance.
• Work with Product Manager and UX designers to define and refine the requirements and work with Quality Engineers to develop the right test plans to test new features.
• Participate in design and code reviews.
• Mentor junior engineers.
• Work with Clover support team to analyze and fix bugs identified by merchants.
• Participate in on-call rotation to handle customer escalations.
• Take ownership of complex, cross-functional engineering initiatives that typically span multiple teams, guiding technical execution from concept through launch.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior