Sr. Android Application Engineer Device Engineering

Calling all innovators find your future at Fiserv.

Were 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 were involved. If you want to make an impact on a global scale come make a difference at Fiserv.

Job Title

About your role:

You will join the Clover Device Engineering team which is responsible for the core software and operations of Clovers Android-based payment terminals. Clover delivers an elegant end-to-end Point of Sale system powering millions of daily transactions for merchants this role you will be an Android Application and Back-End Engineer driving the development certification and operation of critical terminal features that connect our devices to the cloud.

What youll do:

• Core Systems Design: Designing and implementing complex solutions that span across Android applications secure Inter-CPU communication the Real-Time Operating System (RTOS) and payment kernels.
• Feature Integration: Adding critical payment features (such as dynamic currency conversion mobile wallets and offline payment support) to our existing products.
• Component Ownership: Taking end-to-end technical ownership of specific mission-critical payment components on the terminal.
• Deep Troubleshooting: Troubleshooting and resolving highly complex issues that span the full device stack from the Android application layer down to the embedded hardware/RTOS.
• Compliance & Certification: Working closely with international certification teams (e.g. EMVCo) and test organizations to ensure compliance and readiness.
• Collaboration: Working with Product Management to clarify and/or create technical specifications.
• Support: Triaging bugs related to payment applications and related infrastructure and performing production support services as part of a regular on-call rotation.
• Responsibilities listed are not intended to be all-inclusive and may be modified as necessary.

Experience youll need to have:

• 5 years of software development experience.
• Must have demonstrable experience in the architecture and design of Android devices and embedded platforms.
• Proficiency in at least two major programming languages with a focus on C/C for low-level tasks and Java/Kotlin for the Android application layer.
• Strong Android app development experience using Kotlin and native code (JNI).
• Experience with UI development optimal performance and adaptation to various screen sizes.
• Good working knowledge of revision control and code review tools like Git Gerrit etc.
• General understanding of security protocols encryption/decryption technologies PKI HSM and certificate management.

Experience that would be great to have:

• Embedded/MCU/ARM Cortex development RTOS and C language experience.
• Previous experience in the payments industry specifically working with EMVCo or exposure to PCI/PTS standards would be very helpful but is not required.
• Back-End development with Spring Boot.

How youll work:

• This role is on-site Monday through Friday. Fiserv considers in-person collaboration to be an essential part of this role as in-person office experiences help you with your overall onboarding experience and leads to stronger productivity.
• This role requires being on-call during non-standard and/or overnight hours on a rotational basis.
• This role requires use of a computer and audio equipment.

Benefits at Fiserv:

• Fuel Your Life program to support your physical financial social and emotional well-being
• Paid holidays and generous time away policies
• No-cost mental health support through Employee Assistance Programs
• Living Proof program to recognize your peers extra effort with points redeemable for rewards
• Eight Employee Resource Groups to foster a collaborative culture and expand your network
• Unparalleled professional growth with training development and internal mobility opportunities
• Medical dental vision life and disability insurance options available from day one
• Retirement planning and discounted shares with the Employee Stock Purchase Plan
• Tuition assistance and reimbursement program
• Paid parental caregiver and military leave

#LI-SH2

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

It is unlawful to discriminate against a prospective employee due to the individuals 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.

Thank you for considering employment with Fiserv. Please:

• Apply using your legal name
• Complete the step-by-step profile and attach your resume (either is acceptable both are preferable).

Our commitment to Equal Opportunity:

Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race color religion national origin gender gender identity sexual orientation age disability protected veteran status or any other category protected by law.

If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process please contact. Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiservs Disability Accommodation Policy for additional information.

Note to agencies:

Fiserv does not accept resume submissions from agencies outside of existing do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.

Warning about fake job posts:

Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.