Singapore, Singapore
I'm Christopher Ray, currently pursuing a diploma in Computer Engineering at Temasek Polytechnic. My portfolio combines my diverse experiences in the Aerospace and Electronics sectors, showcasing a fusion of innovation and precision. In my digital collection, I showcase my technological journey, skills, and ambitions, aiming to connect the dots between my past achievements and future goals in the rapidly changing field of technology. Welcome to my world of technological exploration!
Completed Basic Military Training (BMT) as part of regular service, developing strong discipline, resilience, and adaptability. Gained technical knowledge in naval warfare systems and operations, supporting mission readiness and defense capabilities. Trained in teamwork, leadership, and high-pressure decision-making, ensuring operational efficiency and mission success. Developed skills in equipment handling, safety protocols, and situational awareness in both training and operational environments.
Operations (Office & Deployment) Managed and deployed various security and IoT solutions, ensuring seamless integration and functionality across multiple projects. Worked extensively with iREP Security solutions, including: • Visitor Management System (VMS) – Oversaw system implementation and troubleshooting. • Automated Carpark Management System (ACMS) – Assisted in setup and maintenance. • Smart Command Centre (SCC) – Managed centralized security operations. • Virtual Patrol System (VPS) – Deployed and maintained remote surveillance solutions. Administered M2Sense solutions: • Feedback Panel Management – Configured and optimized real-time reporting systems. • Smart Sensor Management – Handled IoT motion sensors for malls, schools, and commercial spaces. Led EOT (End of Trail) Project initiatives: • Smart Locker Management – Implemented and maintained secure locker systems. • Kiosk Management – Supported self-service kiosk deployment. • Facial Recognition (FR) Panel Management – Installed and tested biometric access systems. Conducted Hardware Management, including: • Hardware Testing – Ensured device reliability before deployment. • Quality Check (QC) – Performed inspections to meet performance standards. Provided Customer Management services: • Conducted site surveys and risk assessments to evaluate security and operational needs.
• Assist in various big project such as MOE, and Frasers • Manage about 100 schools around Singapore for E-Learning (VMS) Web and Mobile systems. • Worked and understood SQL Programming to perform backend updates on ENVER system. • Assisting and guided newcomers about the overall usage of the system and hardware.
• Setup IOT sensors for Major Projects such as motion sensors in shopping malls such as (Northpoint, Centrepoint, Frasers malls) • Had daily meetings with big clients on setting up E-Learning platform for Security agencies (SACE 2021) • Experiencing in managing system software (IREP Security) through web and mobile reporting maintenance tracking. • Managed over 50+ security companies and over 5000 security officers with E-Learning Platform.
My job scope: Assist my Head engineer when there’s an issue with the flight simulator. Able to communicate well with the Pilots What I learn: I was able to handle the flight simulator and fix whatever issue was given at the cockpit (inside the flight simulator similar to the actual plane) Experience: I work 12hrs a day In shifts where I only have to work 2weeks in 1 month. My engineer and I fixed a pilot chair that took us 1 day and we learn team work and communication as it was a very difficult task to handle.
Event Service Crew (Day & Night Shifts) Day Shift: Set up event venues by arranging tables and chairs for meetings, weddings, and corporate functions. Assisted with guest hospitality, including cleaning utensils and preparing beverages. Night Shift: Served dishes to guests during large-scale events such as weddings, conferences, and the McLaren Event. Ensured timely service within strict schedules while maintaining professionalism and high service standards.