EPMS Manager - ZTE - Jakarta
(2025-06)
- Integrating AI and automation technologies into the ZTE EPMS Supply Chain Management System using Python, Selenium, Vue.js and Java.
- Designing and implementing an AI-driven image recognition module, improving project insights and reporting accuracy.
- Developing automation scripts that reduced manual data entry time by 30%, enhancing overall productivity.
- Collaborate with cross-functional teams to ensure seamless integration of new technologies into existing systems.
EMM Solution Architect - Ericsson - Wisma Pondok Indah, Jakarta
(2020-08 - 2025-05)
- Creating EMM Configuration for IOH Charging Mediation and Network Mediation, to replace Nokia Mediation (August 2020 – July 2021).
- Customizing EMM Configuration to support CS Core and PS Core Consolidation (March 2023 – August 2023)
- Customizing EMM Configuration for Mediation Consolidation where 3ID Mediation is replaced by Ericsson Mediation (October 2023 – Present)
- Supporting the SIT/UAT and Deployment of CMM
- Supporting the SIT/UAT and Deployment of CX-OCH
- Supporting the SIT/UAT of Digital Market Place
- Supporting DMP Phase 2 and Phase 3, creating JSON files
System Analyst - Nokia - Menara Mulia, Jl. Gatot Subroto, Jakarta
(2015-02 - 2020-08)
- Gathering user requirements and translate them into Functional Specification.
- Customizing the Convergent Mediation (Comptel Eventlink) based on the requirement.
- Application developer, using C, Java, Oracle 10g, Perl, Unix shell script.
- Supporting testing team when found error/stuck, analyze the error and do necessary actions to resolve.
Senior Programming Subject Matter Expert - Amdocs - GKBI Building, 16th floor, Suite 1601, Jl. Sudirman, Jakarta
(2010-04 - 2015-01)
- Configuring, troubleshooting AMDOCS provisioning module, AMDOCS replenishment module
- Application developer, using Java, Oracle 10g, Weblogic 9, Unix shell script
- Taking responsibility as Application Development-OGS (On Going Support) for Telkomsel account. Telkomsel is the biggest cellular operator in Indonesia with around 70 million subscribers.
- Working with migration team, remotely from Jakarta or directly in Development Center in India, to design high level solution for postpaid customer data translation from Geneva-IRB template into Amdocs Billing system
- Developing real time reporting/monitoring script for Amdocs Replenishment module
- Trouble shooting and system performance analysis (WebLogic)
- Part of implementation Telkomsel OCS both Centralized and Multi sites, especially Recharge ISO Servers,Replenishment (RPL), Transaction Broker (TRB), API Invoker module.
- Supporting testing team when found error/stuck, analyze the error and do necessary actions to resolve.
- Developing some Amdocs Jobs (RunJobs) related to RPL as part of CRs implementation from Telkomsel
Business Application Analyst - PT Asia Quattro Net. - Patra Office Tower, 18th floor, Suite 1831, Jl. Gatot Subroto, Jakarta 12950
(2008-04 - 2010-03)
- Gathering user requirement, designing the system and customizing the system to cater user requirement.
- Developing OTA Device Management Application for AXIS and XL using Java, C++, Oracle and MySQL.
- Upgrading the application from SS7-networks to IP networks (Sigtran).
- Providing 3rd level support for the business user.
Software Engineer - OceanLake Pte. Ltd. - 137 Telok Ayer Street #05-07/08, Singapore 068602
(2005-11 - 2008-03)
Responsible for developing Integrated Mobile Mail Solution (IMMS) for XL and Smart Telecom. The IMMS was developed using Java, MySQL, and Linux Shell scripts.
- Analyzing user requirement.
- Planning and designing the system.
- Planning and designing the solution architecture. Justifying the hardware and software requirement.
- Developing the information system (programming).
- Customizing the system to cater user requirement.
e-Point CRM and JSP programmer - PT. iKonsultan Inovatama - Jakarta Stock Exchange Tower II 17th Fl., Jl. Jend. Sudirman Kav. 52-53 Jakarta, 12190 Indonesia
(2003-12 - 2005-09)
Developed web-based CRM for Bank Permata project and Maybank project (Kuala Lumpur, Malaysia), supervised by team leader from IBM Business Consulting Services. Responsible for developing CRM System using e-Point, Oracle, Crystal Report and JSP. Responsible for doing Unit Test and Documentation.
