IT Solutions Responsibilities

• Built and maintained web applications using PHP, MySQL, JavaScript, and Bootstrap.

• Developed frontend, backend, database architecture, and deployment environments.

• Implemented technical SEO optimization and performance improvements.

• Created business applications including company profile websites, CMS platforms, e-commerce systems, admin dashboards, and custom enterprise applications.

Software Engineer – Aitisolution

Self-Employed / Entrepreneur
Jan 2023 – Present | Remote

• Built and maintained web applications using PHP, MySQL, JavaScript, and Bootstrap.

• Developed and managed frontend, backend, database architecture, deployment processes, and technical SEO optimization.

• Created various web solutions including company profile websites, CMS platforms, e-commerce systems, admin dashboards, and custom business applications.

• Delivered end-to-end development from system design and implementation to deployment and maintenance.

Software Engineer – Naia Official

Freelance
Jan 2025 – Present | Remote

• Built an integrated e-stock, POS, and e-commerce system for a fashion and garment business with multiple departments and branches.

• Developed e-commerce features including product variants (size/color), shopping cart, checkout, payment integration (QRIS, bank transfer, VA), shipping cost calculation, and order tracking.

• Implemented real-time stock synchronization between POS, warehouse, and e-commerce systems.

• Designed FIFO-based stock management and distribution across branches.

• Built HPP (Cost of Goods Sold) calculations covering materials, labor (sewing/beading), and operational costs.

• Developed sales, margin, and profit/loss reporting systems.

Senior Programmer – PT Benua Integrasi Global

Feb 2025 – Jul 2025 | Remote

• Developed backend modules for TKBM digital cooperative platform including savings, loans, marketplace, PPOB, payroll, and balance management.

• Designed multi-tenant backend services using Express.js, PostgreSQL, and Redis.

• Integrated payment gateway and PPOB services with transaction reconciliation mechanisms.

• Implemented PPh 21 (TER) progressive tax calculation for payroll systems.

• Developed hybrid mobile applications using Capacitor and Progressive Web App (PWA) technologies.

Software Programmer – Sangati Group

Contract
Mar 2022 – Dec 2024 | Jakarta

• Developed comprehensive HRIS systems including employee management, payroll calculation, BPJS integration, invoicing, and tax management.

• Implemented latest PPh 21 (TER) tax regulations within payroll modules.

• Built additional supporting systems including CMS, company profile websites, reimbursement systems, and mobile attendance APIs.

Software Engineer – Gritera

Part-Time
Jan 2019 – Jan 2022 | Remote

• Designed application workflows based on client operational requirements.

• Developed web-based applications covering frontend, backend, and database integration.

• Led development of multiple modules and ensured successful system implementation.

• Provided IT consulting to improve business processes and digital adoption.

• Managed deployment, troubleshooting, and maintenance of applications.