4 days ago
Jacksonville, FL, USASenior
Responsibilities
- Lead the design and development of enhancements for Xpress middleware services and legacy middleware components integrating with core banking systems.
- Develop, enhance, and support Code Connect APIs using WSO2 API Manager, WSO2 Enterprise Integrator, Swagger definitions, YAML, and web services.
- Remediate static-code, open-source, and AI-identified security vulnerabilities in Java and API code using Checkmarx One and Mythos.
- Investigate production issues, monitor Splunk and ThousandEyes alerts, and identify application or architecture-related problems.
- Collaborate with application teams on enhancements, troubleshooting, production support, escalations, and ServiceNow incidents during on-call coverage.
- Participate in a 24x7 on-call rotation for one week every six to eight weeks.
Requirements
- 6–10 years of Java development experience with strong object-oriented programming skills and experience with Spring Core, Spring Integration, and multi-layered architectures.
- Strong knowledge of SOAP web services, Swagger, YAML, XML, JSON, XML Schema Definition, JSON Schema, and data transformation technologies.
- Experience with relational database management systems, SQL, database management systems, and JDBC.
- Working knowledge of application security remediation, static application security testing, and software composition analysis using Checkmarx One.
- Ability to provide production support and participate in the required 24x7 on-call rotation.
- Preferred experience with Xpress application programming and implementations, IFX schemas, WebSphere application server configuration, and CICS applications.
- Preferred knowledge of WSO2 API Manager, WSO2 Analytics, WSO2 Enterprise Integrator, and Splunk monitoring.
- Banking industry experience is preferred.
Benefits
- Hybrid work arrangement in Jacksonville.
- Internal career growth opportunities, learning and development, and a collaborative work environment.
- Opportunities to give back and contribute to the future of fintech.
About FIS
FIS builds financial technology for banks, merchants, and capital-markets firms, including core banking platforms, payment processing, fraud/risk tools, and investment/treasury systems. It sells enterprise software, cloud services, and outsourced processing via long-term contracts and transaction-based fees. Founded in 1968 and headquartered in Jacksonville, Florida, FIS is a Fortune 500 public company trading on the NYSE (FIS) with customers worldwide.