2 days ago
Base Salary
$128k - $216k/yr
Responsibilities
- Architect, develop, and maintain responsive web applications using React, TypeScript, CSS, and HTML.
- Design, build, and maintain containerized microservices and high-throughput APIs using Java and Spring Boot.
- Design asynchronous workflows and distributed messaging pipelines using Google Pub/Sub and Kafka.
- Translate product requirements into functional, maintainable, and extensible software.
- Own services end to end through testing, CI/CD deployment, production monitoring, distributed tracing, and on-call rotation.
- Partner with Infrastructure teams on MySQL schemas, data pipelines, availability, fault tolerance, and low latency.
- Conduct code and architecture reviews, advocate engineering best practices, and mentor and coach engineers.
- Triage bugs, support changing priorities, and collaborate with distributed cross-functional teams.
Requirements
- Degree in Computer Science or an Engineering field, or related experience.
- 5+ years of professional software engineering experience building full-stack web applications.
- Strong backend engineering experience with Java and the Spring Boot ecosystem.
- Proven frontend expertise with React, TypeScript, and modern state management.
- Experience with relational databases, data modeling, and query optimization, preferably MySQL.
- Hands-on experience owning production services, CI/CD pipelines, containerized environments, and cloud monitoring tools.
- Preferred experience with event streams, schema management, message ordering and deduplication at scale, Kotlin, Python, payments or fintech, and re-architecting systems for high availability and scalability.
Tech Stack
Categories
About Fiserv
Fiserv builds payments and financial technology for banks, credit unions, merchants, and billers, including merchant acquiring, card issuing, core banking, and digital banking platforms. It earns revenue through transaction processing, software licensing, and managed services across POS (Clover), bill pay, ACH and card networks, and risk/compliance. The public company is headquartered in Milwaukee, trades on NASDAQ/BMV, acquired First Data in 2019, and serves clients in more than 100 countries.