FullStack Developer (Integratel - Maximo)
HybridLima, Lima Province, Peru
Job Summary
Analyze decompiled Java classes, cust. packages, and EJBs to extract embedded business rules for legacy Maximo systems. Create traceability matrices mapping current functionality to legacy classes, Oracle tables, and new microservices. Design services aligned with business capabilities while managing state, complex forms, and RBAC in React/TypeScript interfaces. Implement audit trails and handle error states, retries, and massive operations via REST APIs. Requires 3–5 years in Java/Spring Boot, React, and Oracle; EKS and AWS experience preferred. Join Stefanini, a global team of 30,000 innovators co-creating a better future across 41 countries.
Required Qualifications
- Professional in systems, software, or related fields (completed)
- 3 to 5 years of experience in Java and Spring Boot
- Frontend web with React and TypeScript or Angular
- Handling of state, complex forms, tables, filters, and bulk operations
- RBAC in the interface, complementing backend authorization
- Responsive design for desktop, tablet, and mobile operation
- Consumption of REST APIs and events/notifications
- Error handling, loading states, retries, and pending operations
- Visible audit for the operational user
- Experience in microservices design
- Experience with Oracle database
Desired Qualifications
- Experience with AWS
- Experience with IBM Maximo, IBM WebSphere
- Experience with Oracle PL/SQL
- Experience in migration and/or modernization of legacy systems (IBM Websphere)
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