Company Profile
Fiserv
Fiserv is a large fintech infrastructure provider serving banks and merchants with core processing, payments, and commerce platforms.
What They Build
Financial Institution and Merchant Processing Platforms
Customer Type
Banks, credit unions, and merchants
Business Model
Platform/service contracts and transaction-linked revenues
Key Products & Initiatives
- Banking-core and merchant-acquiring exposure creates diversified fintech revenue.
- Scale and integration complexity are major operational realities.
- Reliability and migration execution are central in customer retention.
Key Products & Brands
Clover
Merchant PlatformSMB-focused POS and commerce ecosystem.
Banking Core Platforms
Financial InfraCore and digital banking systems for financial institutions.
Card and Payments Processing
Payments InfrastructureHigh-scale card and transaction processing operations.
Role Families
Clover & Merchant Solutions
Expected Skills
What They Work On
- Building the Clover POS operating system and app marketplace.
- Developing merchant-facing tools for inventory, scheduling, and payroll.
- Creating hardware-software integrations for payment terminals.
Portfolio Ideas
- Building a POS register interface clone.
- Creating an inventory management mobile app.
- Designing a restaurant table booking system.
Financial Institution Services
Expected Skills
What They Work On
- Maintaining and modernizing core banking ledgers for thousands of banks.
- Building APIs to expose legacy banking data to modern fintech applications.
- Ensuring 99.999% reliability for account processing and settlement.
Portfolio Ideas
- Building a core banking ledger simulation.
- Creating an ISO 8583 message parser.
- Designing a bank account transaction API.
Entry Pathways
internships
Internships available in engineering, product, and operations areas.
entry Level Roles
Entry roles across engineering, client operations, and analytics.
graduate Programs
Early-career programs vary by business function.
Culture Signals
Reliability and execution in enterprise processing are core.
Large-scale integration and migration discipline is expected.
Cross-team coordination with regulated clients is routine.