Java Developer - Advisor I

Fiserv
United States
Workplace: OnsiteFull timeFunction: Software EngineeringExperience: 5+ yearsSkills: ["Collaboration","Troubleshooting","Performance optimization","Design thinking","Agile delivery"]

Design and deliver resilient, high-volume solutions by defining solution architecture and building Java/J2EE services with RESTful APIs. You’ll develop cloud-native, 12-Factor services using Kafka/MQ/ESB messaging and integrations, collaborate in Agile/Scrum with product managers and clients, and contribute to CI/CD and DevSecOps for secure deployments. The role includes database design, performance tuning across SQL/NoSQL stores, and troubleshooting complex environments spanning networking and security.

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FursaFursa
Fiserv
Fiserv
1 day ago

Java Developer - Advisor I

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Source: Company careers pageValidated by: Fursa AI
Last checked: 7 hours agoStatus: Live

Job Summary

Design and deliver resilient, high-volume solutions by defining solution architecture and building Java/J2EE services with RESTful APIs. You’ll develop cloud-native, 12-Factor services using Kafka/MQ/ESB messaging and integrations, collaborate in Agile/Scrum with product managers and clients, and contribute to CI/CD and DevSecOps for secure deployments. The role includes database design, performance tuning across SQL/NoSQL stores, and troubleshooting complex environments spanning networking and security.
Location: United States
Workplace: Onsite
Employment Type: Full time
Job Function: Software Engineering
Seniority: Mid level

Key Responsibilities

  • •Define and implement solution architecture for high-volume, resilient systems.
  • •Design, develop, debug, and test Java/J2EE code and RESTful APIs (JSON over HTTPS).
  • •Build cloud-native services following 12-Factor principles, including messaging and integrations (Kafka, MQ, ESB).
  • •Collaborate in Agile/Scrum with product managers, clients, and engineering teams to deliver production systems.
  • •Contribute to CI/CD and DevSecOps practices and perform database design, performance tuning, and troubleshooting in complex IT environments.

Key Requirements

  • •5+ years delivering resilient, high-volume solutions as part of engineering teams using Java/J2EE.
  • •3+ years building RESTful APIs (JSON over HTTPS) with hands-on Java and Spring Frameworks (Spring Boot).
  • •3+ years designing, writing, debugging, and testing object-oriented code.
  • •Experience developing 12-Factor cloud-native services messaging architectures using Kafka, MQ, and ESB.
  • •Strong proficiency with CI/CD and DevSecOps practices, plus database design and performance tuning across relational and non-relational stores.
Experience:5+ yearsFintechPaymentsCloud-nativeMicroservices
Skills:CollaborationTroubleshootingPerformance optimizationDesign thinkingAgile delivery
Tech Stack:JavaJ2EERESTful APIsJSONHTTPSSpring FrameworkSpring BootMicroservicesCloud infrastructure12-FactorKafkaMQESBAgileScrumCI/CDDevSecOpsSQLNoSQLDesign patterns

Eligibility

Visa:F-1H-1BH-2TN
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
WebsiteLinkedIn