Available to hire
I am an ICT Expert with extensive experience in cutting-edge Telco and IT environments. I have a proven track record across diverse industries, delivering ICT projects on time and within scope while applying IT governance best practices. I am a quick learner, adaptable to new technologies, and thrive in both team settings and independent work. I enjoy tackling complex problems and collaborating with cross-functional teams to create scalable, data-driven solutions.
I am passionate about handling and analyzing large datasets from multiple sources to derive actionable insights. My strengths include leading technical teams, designing robust architectures, and communicating technical concepts clearly to stakeholders. I’m open to travel for projects and committed to continuous learning and delivering high-quality results.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Language
English
Intermediate
Indonesian
Fluent
Work Experience
Chief Technology Officer at Aldo Sistem Indonesia (ASI)
February 1, 2025 - PresentStrategic IT decision maker and head of software development, guiding the end-to-end delivery of modular applications (including the P2MI platform), defining scope, data schema, testing, production monitoring, and handover to operations.
IT Manager at Summit Institute of Development (SID-Indonesia)
February 1, 2025 - October 26, 2025Managed IT systems for health care initiatives, promoted IT maturity using defined stages, and led mission-critical Android/FHIR apps with test-driven development.
ICT & Cybersecurity Consultant at PT Asiatek Energy Mitratama (AEM)
August 1, 2023 - October 26, 2025Consulted on ICT and cybersecurity; strengthened endpoint protection and user security awareness to reduce risk and leakage.
Senior Data Engineer Consultant at Indosat Ooredoo Hutchison (IOH)
February 1, 2023 - October 26, 2025Built end-to-end data pipelines for the Indosat Digital Ecosystem; defined KPIs and enabled data-driven analytics for SMB market.
Chief Technology Officer / Head of SW Engineering at EMENKA
September 1, 2022 - October 26, 2025PM/Tech lead for security platforms (SIEM/SOAR/UEBA) and Big Data analytics; led pre-sales and delivery of enterprise solutions.
ICT Business Relationship Manager at PT Xapiens Teknologi Indonesia (XTI)
December 1, 2019 - October 26, 2025Bridged business needs with ICT services across Tripatra groups; aligned technology with EPC/engineering stakeholders.
Data Engineer and Application Support at PT Indika Digital Investama (IDIGI)
June 1, 2019 - October 26, 2025Drove data analytics projects (profiling and behavior detection) for government clients; built data pipelines and analytics.
Revenue Assurance & Fraud Manager at PT XL Axiata, Tbk
November 1, 2017 - October 26, 2025Led revenue assurance and fraud management; reduced leakage, delivered data-driven insights; expert witness for KOMINFO case (2015).
Intelligent Network Expert at Nokia Siemens Networks (NSN)
April 1, 2013 - October 26, 2025IN systems deployment, operation, and cross-country coordination; emergency 24/7 support; tool development for provisioning and testing.
Intelligent Network Engineer at PT Siemens Indonesia (PTSI)
October 1, 2008 - October 26, 2025IN engineering and upgrade activities; migration, security hardening, and tool development for Telkomsel IN infrastructure.
Software & Network Engineer at PT Digital Wave Indonesia (DWI)
August 1, 2005 - October 26, 2025Maintained i-ring/PRBT and electronic vouchers; developed web interfaces and network configurations.
System Developer at PT Agritani Antar Bangsa
February 1, 2003 - October 26, 2025Developed e-marketplace components and monitoring tools; integrated e-hub systems across modules.
Project Coordinator at Color Of Design
January 1, 2002 - October 26, 2025Founded design/trend agency; managed SDLC-based projects and trained clients on IT infrastructure.
Web Master at Brosur2000.com
August 1, 2001 - October 26, 2025Led web portal development and online brochures; managed IT infrastructure for projects.
Web Developer at PT Jawa Dwipa Utama
January 1, 2002 - October 26, 2025Designed and implemented PHP/MySQL web applications for diverse clients.
IT Manager at Summit Institute of Development (SID-Indonesia)
August 1, 2023 - February 28, 2025Managed IT systems supporting health-focused services; led adoption of FHIR data formats; drove IT maturity from Initial to Optimizing using Test Driven Development in mission-critical projects.
ICT and Cybersecurity Consultant at PT Asiatek Energy Mitratama (AEM)
February 1, 2023 - August 31, 2023Provided ICT and cybersecurity consulting to improve endpoint protection and security awareness; engaged in data leakage prevention strategies.
Senior Data Engineer Consultant at Indosat Ooredoo Hutchison (IOH)
September 1, 2022 - February 28, 2023Built end-to-end data pipelines for the Indosat Digital Ecosystem; developed Customer Data Platform; defined KPIs (CAC, LTV, churn, revenue) and delivered analytics insights.
Chief Technology Officer / Head of Software Engineering at PT Envy Manajemen Konsultansi (EMENKA)
December 1, 2019 - September 30, 2022Led technology strategy and software engineering; pre-sales support for cybersecurity platforms (SIEM/SOAR/UEBA/EDR) and data analytics solutions; implemented Test Driven Development.
Data Engineer & Application Support at PT Indika Digital Investama (IDIGI)
December 1, 2017 - June 30, 2019Data analytics services for behavior analysis; designed data pipelines and supported application rollouts; worked on social media and cyber activity analytics for Intelkam POLRI.
Revenue Assurance & Fraud Manager at PT XL Axiata Tbk
April 1, 2013 - November 30, 2017Led revenue assurance and fraud management to reduce leakages; built data-driven controls and performance metrics; expert witness in KOMINFO case; improved revenue by 12% (2015-2016).
Intelligent Network Expert at Nokia Siemens Networks (NSN)
November 1, 2008 - April 30, 2013Managed IN operations and maintenance for Telkomsel and other clients; supported software upgrades; performed fault analysis and corrective actions; international coordination.
Intelligent Network Engineer at PT Siemens Indonesia (PTSI)
August 1, 2005 - October 31, 2008IN operations and migration tasks; system audits and security hardening; supported Telkomsel and other customers.
Software & Network Engineer at PT Digital Wave Indonesia (DWI)
March 1, 2003 - August 31, 2005Maintained i-Ring / PRBT and e-Voucher platforms; network device management; web/mobile integrations.
System Developer at PT Agritani Antar Bangsa
February 1, 2002 - February 28, 2003Maintained e-marketplace and system integrations for AGRI platform; improved hub systems.
Project Coordinator at Color Of Design
January 1, 2001 - December 31, 2002Founded startup; managed projects under SDLC; provided training on IT infrastructure.
Web Master at PT Kalimaya Edhi Lestari / Brosur2000.com
November 1, 2000 - August 31, 2001Web management and development; created online brochures and e-portfolio; administered websites.
Web Developer at PT Jawa Dwipa Utama (javalinks.co.id)
January 1, 2000 - December 31, 2002Designed and implemented web applications for clients; early-stage web development.
Education
Magister Teknologi Informasi at Universitas Indonesia, Jakarta
January 1, 2002 - December 31, 2004Teknik Informatika at Universitas Bina Nusantara, Jakarta
January 1, 1996 - December 31, 2000Teknik Sipil at Universitas Indonesia, Jakarta
January 1, 1991 - December 31, 1995Teknik Sipil at Universitas Indonesia
January 1, 1991 - December 31, 1995Teknik Informatika at Universitas Bina Nusantara
January 1, 1996 - December 31, 2000Magister Teknologi Informasi at Universitas Indonesia
January 1, 2002 - December 31, 2004Qualifications
CCNA
January 1, 1999 - December 31, 1999GSM Introduction
September 1, 2005 - September 30, 2005Sun Cluster
November 1, 2008 - November 30, 2008Oracle Administration
January 1, 2007 - December 31, 2007Sun Perl Programming
April 1, 2007 - April 30, 2007CCNA (Cisco Certified Network Associate)
January 1, 1999 - January 19, 2026AutoCAD Professional v12 Certification
September 1, 1994 - January 19, 2026GSM Introduction
September 1, 2005 - January 19, 2026IN@vantage TAC2 Training
November 1, 2005 - January 19, 2026Oracle Administration
May 1, 2007 - January 19, 2026SA239 (Solaris 9) System Administrator
May 1, 2008 - January 19, 2026SA299 (Solaris 9) System Administrator
May 1, 2008 - January 19, 2026MasterGuard E-Series UPS Training
July 1, 2006 - January 19, 2026Industry Experience
Telecommunications, Software & Internet, Professional Services, Media & Entertainment, Other, Government
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Hire a Data Scientist
We have the best data scientist experts on Twine. Hire a data scientist in Bogor today.