Wikum Diluka

Wikum is a Senior Developer at Fixerlinks with over a decade of experience in software development, team leadership, and IT systems management. He specializes in PHP, JavaScript, Laravel, Node.js, and React.js, with deep expertise in MVC architecture, AWS configuration, and database design — and is passionate about mentoring teams and optimizing system architecture.

• Built and maintained the reservation management system (React.js/Next.js front end, Node.js/Express + GraphQL + MySQL back end)
• Developed the Hotelier and Admin platforms using Laravel and MySQL, including finance and analytics tools
• Managed AWS infrastructure (EC2, RDS, Lambda) and led the software development team

• Developed Invoice, Payroll, and Stock Management systems using CodeIgniter
• Built the company's official website on WordPress

• Developed and maintained the faculty's main website and departmental sites
• Built content management systems using MVC architecture (CodeIgniter)

• Developed and maintained business websites using MVC architecture
• Assisted with systems design: use cases, class diagrams, and database design