Fiserv

2 days ago

Senior Java Developer

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 22 hours agoStatus: Live

Job Summary

Design, develop, and maintain backend Java applications and enterprise microservices that power secure, scalable payment and fintech workflows. Build event-driven services with Apache Kafka, collaborate with engineering/product/DevOps teams, and contribute to architecture discussions focused on performance and reliability. Support build automation, deployment, monitoring, and CI/CD, while delivering quality through unit/integration testing, code reviews, and technical documentation.

Location: New Jersey

Workplace: Onsite

Employment Type: Full time

Job Function: Software Engineering

Seniority: Mid level

Key Responsibilities

•Design, code, test, debug, and maintain Java applications and microservices using modern enterprise technologies.
•Collaborate with cross-functional teams to gather requirements, define solutions, and implement scalable backend services.
•Contribute to architecture discussions for new features and system improvements focused on performance, scalability, and reliability.
•Build and enhance event-driven microservices and distributed messaging solutions using Apache Kafka.
•Partner with DevOps to support build automation, deployment, monitoring, and CI/CD; perform testing, code reviews, and release support.

Pay and Benefits

Salary: USD 97,500 - 164,400 annually

Key Requirements

•5+ years designing, developing, and maintaining Java-based enterprise applications in production environments.
•5+ years building backend services or microservices using Java and Spring frameworks (e.g., Spring Boot, Spring Batch, Spring Cloud Stream).
•5+ years designing and developing RESTful APIs with focus on security, scalability, and maintainability.
•5+ years working with Apache Kafka or similar distributed messaging platforms in event-driven architectures.
•Experience with Docker and Kubernetes for containerization and orchestration, plus relational and non-relational databases (e.g., MySQL, MongoDB).

Experience:5+ yearsFintechPaymentsMicroservicesCloud-nativeEvent-drivenAgile

Education:Bachelor's in computer science, software engineering, or related field

Skills:CollaborationSoftware qualityArchitecture thinkingDebuggingDocumentation

Tech Stack:Java 17JavaSpring BootSpring BatchSpring Cloud StreamApache KafkaKafkaKubernetesDockerGitRESTful APIsAPI specificationsMySQLMongoDBCI/CDAgileScrumUnit testingIntegration testing

Eligibility

Work Authorization:Authorization required. Sponsorship not provided.

Company Brief

Fiserv

Provides payments, processing services, risk management, and core banking technology to financial institutions, merchants, and businesses worldwide, enabling digital payments, account processing, and financial services integration.

Industry: Fintech Infrastructure

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: Brookfield, United States

Founded: 1984

Website LinkedIn

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Fiserv

2 days ago

Senior Java Developer

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 22 hours agoStatus: Live

Job Summary

Location: New Jersey

Workplace: Onsite

Employment Type: Full time

Job Function: Software Engineering

Seniority: Mid level

Key Responsibilities

•Design, code, test, debug, and maintain Java applications and microservices using modern enterprise technologies.
•Collaborate with cross-functional teams to gather requirements, define solutions, and implement scalable backend services.
•Contribute to architecture discussions for new features and system improvements focused on performance, scalability, and reliability.
•Build and enhance event-driven microservices and distributed messaging solutions using Apache Kafka.
•Partner with DevOps to support build automation, deployment, monitoring, and CI/CD; perform testing, code reviews, and release support.

Pay and Benefits

Salary: USD 97,500 - 164,400 annually

Key Requirements

•5+ years designing, developing, and maintaining Java-based enterprise applications in production environments.
•5+ years building backend services or microservices using Java and Spring frameworks (e.g., Spring Boot, Spring Batch, Spring Cloud Stream).
•5+ years designing and developing RESTful APIs with focus on security, scalability, and maintainability.
•5+ years working with Apache Kafka or similar distributed messaging platforms in event-driven architectures.
•Experience with Docker and Kubernetes for containerization and orchestration, plus relational and non-relational databases (e.g., MySQL, MongoDB).

Experience:5+ yearsFintechPaymentsMicroservicesCloud-nativeEvent-drivenAgile

Education:Bachelor's in computer science, software engineering, or related field

Skills:CollaborationSoftware qualityArchitecture thinkingDebuggingDocumentation

Tech Stack:Java 17JavaSpring BootSpring BatchSpring Cloud StreamApache KafkaKafkaKubernetesDockerGitRESTful APIsAPI specificationsMySQLMongoDBCI/CDAgileScrumUnit testingIntegration testing

Eligibility

Work Authorization:Authorization required. Sponsorship not provided.

Company Brief

Fiserv

Industry: Fintech Infrastructure

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: Brookfield, United States

Founded: 1984

Website LinkedIn