Cahyana Ahmad Pahlevi

I’m a programmer with 3+ years of experience developing hospital information systems, data automation, and database management to improve operational efficiency and healthcare service quality. I build web applications using PHP (Laravel & CodeIgniter), Python, and SQL, and I focus on turning real workflow needs into reliable, maintainable systems.

In my role as Programmer & System Analyst at RS Cahya Medika, I developed an automatic vaccination registration system with Google Apps Script that reduced manual input by up to 70%. I also built patient registration and operations support features such as an online queue (CodeIgniter 4), medical record number printing, and SIMRS module customization for pharmacy and billing to improve data accuracy, including automated ICD-10 classification logic. I additionally designed and managed operational hospital databases and maintained network infrastructure performance with uptime up to 99%.

Earlier, as a Technisi Laboratorium & Junior Programmer at Politeknik Negeri Jember, I developed and maintained internal web applications using PHP and MySQL, built a “Website Ruang Baca” used by 500+ users, and handled database management, data validation, reporting, and troubleshooting support. Through projects and certifications, I continue strengthening my data and systems mindset—e.g., an e-ticketing system (Laravel), a patient information system with role-based access (CodeIgniter), and analytics dashboards using Excel/Google Sheets.