Responsible for leading a team to perform cybersecurity maturity assessment based on various frameworks (e.g., NIST, KPMG CMA Framework, SEOJK 29) in various organization including banking and non-financial services. Responsible for leading discussions with various stakeholders from technical and non-technical unit (risk management, human capital, compliance, etc.). Responsible for leading a team to develop scenarios and coordinate the execution of table top exercise. Conducting incident response table top exercise which is attended by C-level, managerial, and technical stakeholders. Developing observation and providing point of improvements. Responsible for leading and conducting IT control assurance testing which covers various IT and security management practices including malware protection, network segmentation, change management, and penetration testing.Responsible for developing cybersecurity initiatives and enterprise security architecture that covers various topics, among others, application security, network security, identity and access management, vulnerability and threat management. Responsible for developing various proposals and understanding terms of references. Contributes in various discussion to develop approaches.

Responsible for leading and conducting IT control assurance testing which covers various IT and security management practices including malware protection, network segmentation, change management, and penetration testing.Responsible for developing cybersecurity initiatives and enterprise security architecture that covers various topics, among others, application security, network security, identity and access management, vulnerability and threat management. Responsible for conducting cyber maturity assessment based on various standards including NIST and SEOJK 29.Responsible for developing various proposals and understanding terms of references. Contributes in various discussion to develop approaches.

Lead cybersecurity assessment for one of the largest enterprises in Indonesia. Responsible for managing the overall project fieldwork, lead walkthrough interviews, coach team members.

Responsible for conducting the cybersecurity assessment and provide improvements based on NIST Cybersecurity Framework, NIST 800-53, NIST 800-61.Responsible for performing vulnerability assessment and black-box as well as grey-box penetration testing for infrastructure including server and network devices and web application for various international and local banks and companies.Responsible for conducting compliance review focusing on implementation and monitoring section which covers general system implementation and cybersecurity practices and procedures.

Responsible for conducting penetration testing on web and mobile applications based on WSTG and MSTG. Identify the usage of weak plugins and exploit business logic to compromise confidentiality, integrity, and/or availability. Perform static and dynamic analysis for mobile applications (modify certain security controls, bypass root detection, and obtain device logs). Utilise various penetration testing tools (e.g. Nessus and Burp Suite). Develop script to support 'proof-of-concept (POC)'.Responsible for documenting testing evidence and developing final penetration testing report.

Responsible for leading the system development to support prospect management and integration with SiRUP and LKPP.

Responsible for developing a web-based inventory management system.

Responsible for developing a proof of concept about the smart assistant that supports the management to get information in the form of a dashboard based on request. It involves natural language processing technology using Wit.ai, speech to text and text to speech, and web technology. It can retrieve data and information from multiple database engine for example MariaDB and SQL Server.

Responsible for developing and deploying a web-based order management system to support day-to-day operation.

Responsible for developing a web-based application to enhance the efficiency of the UPH almamater uniform. It is implemented to suport the uniform ordering for UPH Jakarta, Medan, and Surabaya. It helps to organize the end to end data flow from student, UPH, uniform supplier, and courier.

Responsible for developing and deploying a company profile for TnS Gruppe in multi-language.

Responsible for conducting out-of-lab and in-class tutoring and discussing subjects related to database system concept, design, and implementation; algorithm and data structure,object oriented programming using Java programming language.Responsible for making official modules to be the teaching material for years ahead about database, algorithm, and data structure.Responsible for evaluating the student's weekly assignment and conducting discussion for the student's final project.