# Android AOSP Device Software Engineer at Fiserv

- Company: Fiserv
- What the company does: Fiserv is a global fintech and payments company with solutions for banking, global commerce, merchant acquiring, billing and payments, and point-of-sale.
- Company website: https://www.fiserv.com
- Type: Startups
- Level: Mid level
- Location: Sunnyvale, California
- Work setup: On-site
- Posted: 2026-10-30
- Apply by: 2026-12-14
- Apply: https://fiserv.wd5.myworkdayjobs.com/en-US/EXT/job/Sunnyvale-California/Android-AOSP-Device-Software-Engineer_R-10403888?utm_source=1752vc&utm_medium=careers
- Page: https://www.1752.vc/careers/jobs/fiserv-android-aosp-device-software-engineer/

## About the role

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. Found on 1752vc Careers, the job board for startup and VC roles.

## What they're looking for

- 7+ years of hands-on software development experience with a primary focus on customizing, building, and deploying AOSP at the platform/OS layer
- Proven track record in the architecture, design, and customization of Android devices and platforms (frameworks/base, SystemServer, JNI, AIDL/HIDL) rather than consumer applications
- Technical proficiency in at least two major languages used in the AOSP stack: Java, C++, C, or Kotlin
- Hands-on experience adapting Android frameworks, system services, and Hardware Abstraction Layers (HAL)
- Proficient with AOSP build tools and revision control workflows, including Git, Gerrit, repo, Android.bp, and Android.mk
- Deep understanding of platform security protocols, encryption/decryption, PKI certificate management, and Hardware Security Modules (HSM)


Source: 1752vc Careers, https://www.1752.vc/careers/jobs/fiserv-android-aosp-device-software-engineer/