Open to opportunities

Troy Sarinas

@troysarinas

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Computer engineer specializing in full‑stack web and AI automation engineering.

Philippines

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What I'm looking for

I seek engineering roles focused on full‑stack web or AI automation work in collaborative, growth‑oriented teams where I can apply cross‑disciplinary skills and build production systems.

I am a Computer Engineering graduate with hands‑on experience building full‑stack web applications, immersive 3D web experiences, and AI automation pipelines. I enjoy combining software development with electronics and 3D CAD to deliver practical solutions.

As a freelance web developer I designed a full‑stack application using Next.js, Tailwind CSS, and MongoDB and built an interactive VR website using A‑Frame and Three.js. I have implemented AI automation services that streamline pipelines and workflows for businesses.

In cybersecurity and IT roles I helped standardize penetration testing documentation and resolved the majority of technical support tickets quickly, maintaining high user satisfaction. I also create prototypes and electronic enclosures using SolidWorks, Fusion 360, and 3D printing, and have experience with microcontrollers and PCB design.

I bring a versatile tech stack including JavaScript, React/Next.js, Python, Rust, LangChain, TensorFlow, Docker, and various automation tools, and I seek to contribute to innovative teams that value practical automation, web excellence, and multidisciplinary engineering.

Experience

Work history, roles, and key accomplishments

Current

Freelance Web Developer

Current

Self-Employed

Jan 2024 - Present (1 year 11 months)

Designed and developed full-stack web applications using Next.js, Tailwind CSS, and MongoDB and delivered AI automation services that streamlined business pipelines and workflows.

Next.js Tailwind MongoDB JavaScript Automation VR Git

Information Technology Technician

RITS IT

Nov 2024 - Jan 2025 (2 months)

Resolved 97% of technical support tickets on first attempt and handled 100+ user queries with a 98% satisfaction rating, reducing downtime and improving end-user productivity.

Technical Support Troubleshooting Customer Service Ticketing Systems ITIL

Cybersecurity Intern

LZ Cybersecurity

Apr 2024 - Jun 2024 (2 months)

Collaborated on designing and implementing a web tool to standardize client penetration testing documentation and improve reporting workflows.

Penetration Testing Web Tools Documentation Python Security Processes Git Collaboration

Education

Degrees, certifications, and relevant coursework

San Sebastian College Recoletos de Cavite

Bachelor of Science in Computer Engineering, Computer Engineering

2020 - 2024

Activities and societies: Student projects in full-stack web development, VR/3D applications, embedded systems, and AI automation; participation in IT support and cybersecurity internships.

Completed a Bachelor of Science in Computer Engineering with coursework and projects in software development, embedded systems, and AI automation.