- Developed an Internal Web Application with PHP Laravel.- Maintain SQL Server database.- Bug Fixing according to Software Testing result.- Research for new technology and best practice.- Attend several meetings with IT team.

- Fixing data in MySQL database.- Reproduce Kafka Message.- Run Jenkins CI/CD to update data in the database.

- Developed a healthcare website and web application from scratch.- Collaborated with Graphic Designer to develop website interface.- Translate website interface mockup from Figma.- Developed website and web application following Agile product management methodologies.- Designed database tables and relations.- Tuning query performance- Conduct HIPAA Compliance research and implement it to the website and web application.- Collaborated with team and stakeholders to do the QA.- Fixing bugs from the website and web application based on the QA.- Attend 20+ weekly meetings to receive weekly tasks and mentorship from the Project Manager.- Attend several meetings with Third Party Vendor for website and web application infrastructure and compliance consultancy.

- Developed an e-KYC (Know Your Customer) System for client.- Developed RestAPI to validate the customer citizenship and educational background.- Developed an e-KYC Dashboard from scratch to track the API hit for each services.- Collaborated with Graphic Designer to develop web application interface.- Translate web application mockup from Figma.- Tuning query performance.- Collaborated with Business Analyst and team to do the QA.- Fixing Bugs based on the QA.- Attend several weekly meetings to receive weekly tasks and show the development progress.

- Developed an Marketing and Collection System.- Developed RestAPI for mobile application.- Tuning query performance.- Fixing Bugs from web application.- Documented the web application structures and functions.- Documented the API flow- Attend several weekly meetings to receive weekly tasks and show the development progress.

- Gathering business requirements for Investment Manager Core-system from End-user- Created Business Requirement Document, Test Case Diagram, Traceability Matrix and Flowchart- Maintain DRC Server, check the daily backup of Core-system- Collaborated with internal user to do the QA.- Follow-up Third-party Vendor to fix the Core-system bugs and to develop new features/requirements. - Developed a custom CMS for company website.

- Developed and maintained Project Management System for client.- Collaborate with team to develop web application following Agile product development methodologies.- Tuning query performance.- Collaborated with Senior Developer and Tech Lead to do the QA.- Fixing Bugs based on the QA.- Attend several weekly meetings to receive weekly tasks and show the development progress.

- Developed Employee Onboarding System.- Developed and maintained Teachin.id (Teacher's Social Media).- Collaborate with Head of IT to maintain operational hardware and software.- Managed corporate email for teachers, students and staff.- Prepared peripherals for several School event.- Developed email automation for webinar participant.- Attend several weekly meetings to receive weekly tasks and show the development progress.

- Developed and maintained Electronic Memorandum System.- Collaborate with Graphic Designer to develop website and web application interface.- Translated web interface mockup from Adobe Photoshop.- Designed database tables and relations.- Tuning query performance.- Collaborated with IT Manager to do the QA.- Performed web application deployment from development server to production.- Fixing Bugs for website and web application.- Maintained hardware and software for operational.- Attend several meetings to receive information from each department and Third-party Vendor.

- Developed and maintained Document Tracking System, HRIS and Marketing System for clients.- Developed 3 Systems following Waterfall product development methodologies.- Designed database tables and relations.- Tuning query performance.- Collaborated with IT Manager to do the QA.- Fixing Bugs for web application.- Attend several meetings to receive tasks and show the development progress.