Principal Engineer, Digital Banking Platform
💰 $200,000 – $280,000/yrMarket estimate · not provided by the employer
At a glance
- Who can apply
- United States
- Work arrangement
- Remote · Remote, Arizona
- Employment type
- Full-time
- Seniority
- Staff / Principal
- Experience
- 8+ years (as stated by the employer)
- Salary
- $200,000 – $280,000/yr · market estimate
- ✓ Open to early-career candidates
Checked against the employer's source on October 12, 2026. Details come from the employer's posting; confirm them on the application page.
Job Description
Calling all innovators – find your future at Fiserv.
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.
Job Title
Principal Engineer, Digital Banking PlatformWhat does a successful Principal Engineer, Digital Banking Platform do at Fiserv?
A successful Principal Engineer, Digital Banking Platform defines the architecture, engineering strategy, and technical direction for digital banking platforms that support online and mobile banking experiences at scale. This leader partners across engineering, product, architecture, operations, and business teams to solve complex technical challenges while advancing modernization, resiliency, security, and delivery speed. They combine strategic leadership with hands-on technical execution to influence multiple teams, improve platform performance, and accelerate business value.
What you will do?
- · Define the technical vision, long-term architecture, and engineering roadmap for online banking platforms, while leading solution design, architecture reviews, and technical decision-making for complex initiatives across multiple teams.
- · Analyze legacy systems, platform architecture, application code, infrastructure, and production environments to identify root causes, technical risks, and modernization opportunities across varied technology stacks.
- · Design and modernize scalable, secure, resilient, and maintainable platforms using distributed systems, APIs, cloud-native architectures, automation, and modern engineering practices.
- · Improve availability, performance, operational excellence, and engineering productivity by advancing observability, reducing technical debt, strengthening reliability, and driving DevSecOps, CI/CD, platform engineering, and Site Reliability Engineering practices.
- · Provide technical leadership across geographically distributed teams through mentorship, code reviews, proof-of-concepts, critical feature development, incident investigations, architecture forums, and engineering standards for quality, security, and maintainability.
What you must have?
- · 12+ years of software engineering experience, including architecture and delivery of large-scale enterprise platforms.
- · 10+ years of experience designing and developing distributed systems, APIs, cloud-native architectures, and modern software delivery platforms.
- · 8+ years of experience leading technical strategy, architecture decisions, and software delivery across multiple engineering teams.
- · Bachelor’s degree or higher in Computer Science, Software Engineering, Information Technology, or a related field, or an equivalent combination of education, related experience, and/or military experience.
What would be nice to have?
- · 2+ digital banking or financial technology domain areas supported, such as online banking, payments, lending, risk, or customer-facing financial platforms.
- · 2+ cloud or platform transformation focus areas, such as SaaS or multi-tenant platforms, platform modernization, or cloud transformation initiatives.
- · 2+ engineering excellence focus areas, such as AI-assisted development, developer experience, internal engineering enablement, geographically distributed organizations, or large-scale resiliency and performance programs.
This role is not eligible to be performed in Colorado, California, District of Columbia, Hawaii, Illinois, Massachusetts, Maryland, Minnesota, New Jersey, New York, Nevada, Rhode Island, Vermont, Virginia, Maine or Washington.
It is unlawful to discriminate against a prospective employee due to the individual's 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 AskHR.US@fiserv.com. Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv’s Disability Accommodation Policy for additional information.
Note to agencies:
Fiserv does not accept resume submissions from agencies outside of existing agreements. Please 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.
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