Company Exprience 13

📌 Name of Company: Tata Consultancy Services Colombia

💼 Role: Senior Java Developer

📍 Address: Calle 100 No. 9A-45 Piso 13

📜 Duration: January 2015 – July 2015 (7 Months)

📞 Reference Contacts:

🔹 Javier DelRio Moreno (Project Manager) – 🔗 LinkedIn | 📧 javier.delriomoreno@tcs.com | 📞 +57 317 6572588
🔹 Martin Torres Cardozo (Delivery Manager) – 🔗 LinkedIn
🔹 Company Website: TCS Colombia

🏢 Client Name: Zona Franca de Bogotá

📌 Project: Sistema de Información para Zona Franca de Bogotá

🛠️ Technologies & Tools:

🔹 Oracle JDeveloper 12c – BPM Adapter Development
🔹 Eclipse – JEE Application Development (ZK for frontend, JPA/Spring for backend)
🔹 SOA UI – Service Bus & SOA Administration
🔹 WebLogic Server 11g/12c – Middleware Configuration
🔹 Oracle BPM API – Task Management & Workflow Automation
🔹 LDAP & OpenLDAP – Authentication Configuration
🔹 Oracle WebCenter Content (ECM) – Enterprise Content Management
🔹 Oracle BI Publisher & Oracle Warehouse Builder 11g – Business Intelligence Reporting

⚙️ Key Responsibilities & Achievements:

✅ Oracle BPM Adapter Development:
🔹 Developed a custom BPM Adapter that implemented web methods such as delegateTask, getNumberOfTasks, getTask, reassignTask, and endTask using the Oracle BPM API.
🔹 Ensured compatibility across Oracle Middleware 11g & 12c by correctly handling dependencies and API versions.

✅ Enterprise Content Management (ECM) & WebLogic Configuration:
🔹 Installed and configured WebLogic domain with Enterprise Content Management (UCM).
🔹 Successfully deployed Oracle WebCenter Content ECM on Oracle Database 12c.
🔹 Developed a Java-based ECM Adapter to enable Check-in, Check-out, and File Listing operations in Oracle ECM.

✅ Web & Middleware Development:
🔹 Developed web applications using ZK framework for frontend and JPA/Spring for backend.
🔹 Configured LDAP authentication in WebLogic domains, supporting both WebLogic-integrated LDAP and external OpenLDAP users.

✅ Oracle Service Bus (OSB) & SOA Configuration:
🔹 Configured web services in Oracle Service Bus 11g/12c, including:

• Business Services, Proxy Services, Pipelines, and Split Joins
• Applied OWSM security policies (oracle/wss_username_token_service_policy).
• Consumed and validated secured web services from SOA UI.

✅ Barcode Generation Web Service:
🔹 Implemented a barcode file generation web service using barcode4j within a WebLogic domain.

✅ Oracle Business Intelligence (BI) & Reporting:
🔹 Installed, configured, and validated Oracle Business Intelligence Enterprise Edition (OBIEE) 11g.
🔹 Verified 20 BI reports developed in Oracle BI Publisher and Oracle Warehouse Builder 11g.

🎯 Skills Acquired:

✔️ Java Development for BPM & ECM: Custom adapters, WebLogic integration, and API-based workflows.
✔️ Enterprise Content Management (ECM): Installed, configured, and developed integrations for Oracle WebCenter Content ECM.
✔️ Oracle Middleware Administration: WebLogic, SOA, BPM, and Service Bus configuration (11g & 12c).
✔️ Secure Web Service Implementation: Configured OSB Proxy Services with OWSM Security Policies.
✔️ LDAP & Authentication Configuration: Integrated WebLogic domains with internal and external LDAP servers.
✔️ Business Intelligence & Reporting: Installed OBIEE 11g, validated reports, and ensured seamless data visualization.

📌 Analytical Table for Tata Consultancy Services Colombia

💻 Technologies & Tools Used