Gilbert MichaelJay Silmaro

Leading technical delivery across multiple client projects, owning architecture, infrastructure, and the standard of code that ships.

• Lead and coordinate software development across concurrent client projects
• Provide technical guidance, mentoring, and code review for the development team
• Manage Docker environments, Traefik routing, SSL, and Ubuntu/Linux deployments
• Implement CI/CD pipelines with GitHub Actions and container workflows via GHCR
• Operate production PostgreSQL and Redis services and resolve integration issues
• Review architecture, security, performance, and infrastructure requirements

Built the enterprise products the business runs on: field service operations, a technician mobile app, and e-Invoice compliance middleware.

• Built a Field Service Management System for scheduling, dispatch, and customer management
• Built a technician mobile app with job tracking, digital signatures, and clock in/out
• Developed e-Invoice middleware integrating LHDN with enterprise systems
• Developed REST APIs and integrated third-party services and enterprise platforms
• Prepared documentation and supported users through system implementation

Modernised legacy business applications into maintainable production web systems.

• Migrated legacy applications into production ASP.NET web applications
• Implemented authentication, data management, reporting, dashboards, and workflows
• Performed testing, debugging, troubleshooting, and performance optimization

Delivered school management platforms end to end while mentoring the web development team.

• Developed school management systems, student portals, and parent portals using C#
• Built and maintained fullstack web applications from business requirements
• Led and mentored web developers through project implementation
• Planned development tasks, monitored timelines, and prepared documentation

Built a biometric-enabled events and profile management platform for a private client.

• Developed a Laravel 10 TALL-stack application with fingerprint biometric scanning
• Implemented event and user profile management features
• Built report generation and reporting workflows end to end

Designed and shipped client-facing marketing and authentication interfaces.

• Developed and maintained web applications using Laravel and Vue.js
• Designed responsive landing pages and login interfaces
• Communicated directly with clients on requirements and changes

Built an Android educational game helping children with dyslexia learn through play.

• Developed an Android educational game for children with dyslexia
• Built game mechanics and interactive learning activities using Unity and C#
• Integrated Firebase for application data and backend functionality

Produced on-brand campaign and social media design for a regional radio station.

• Produced posters and social graphics aligned with brand guidelines
• Designed layouts for events, promotions, and social media posts
• Coordinated with DJs, sales, and station management on design requirements