riecodes – Eirmon John Paculan

Purple Mode

I am

Full-stack developer building web, mobile, IoT, and computer vision systems from database and API to polished UI.

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trusted by

zion strategic solutions & sip

What we're building

We build the systems organizations run on, across maritime, healthcare, education, government and hospitality.

Vessel Planned Maintenance System (VPMS)
Victoria Ship Management Inc. · Maritime · 53 vessels
Crew Management Information System (CMIS)
Anscor Swire Ship Management Corp. · Maritime
Asset Preventive Maintenance System (APMS)
The Medical City · Healthcare · 5 hospitals, 73 clinics
Preventive Maintenance System (PMS)
International Hotel Travellers, Inc. · Hospitality
Medical Information System (MIS)
Salcedo Medical, Surgical & Laboratory Clinic · Healthcare
School Information Management System (SIMS)
Dualtech Training Center Foundation, Inc. · Education
COVID-19 Vaccine Registration (COVAX)
City of Manila · Government
Handa SystemNew
Disaster response for MDRRMOs · Government
UpaMate AppsNew
Rent collection for landlords and tenants · Property
E-Medical Record SystemNew
Clinic front desk, billing and HMO claims · Healthcare

01 – about

Hi, I'm Eirmon John Paculan

I'm a B2B problem solver. As a full-stack developer at Zion Strategic Solutions, I ship Laravel and Flutter applications that take the manual, expensive parts of a business and turn them into software that runs on its own.

Behind that: 100+ freelance commissions at a 97% satisfaction rate and work spanning web, mobile, AI vision, and IoT. My rule for every client and project: “under-promise and over-deliver.”

02 – experience

Where I've worked

May 2026 – Present · Bacoor, Cavite · Hybrid

Full-Stack Developer

Zion Strategic Solutions · Strategic Information Program (SIP)

Build full-stack Laravel and Flutter applications against real B2B client requirements.
Translate business bottlenecks into shipped software, from database and API through to the mobile and web interface.

Feb 10 – Apr 22, 2026 · Taguig, PH

Full Stack Intern

Socia

Refactored frontend designs for lootbx.com while using Redmine for tickets and GitHub branches/pull requests for deployment work.
Explored the RZ Ecom backend API service, including how data flows through its Next.js and Laravel stack.
Managed Mcars PH frontend work with Next.js and Tailwind, plus backend work with Docker Desktop, Laravel, and Redis.

Apr 2023 – Present · Naic, Cavite

Freelance Web & Mobile Developer

Self-Employed

Delivered 100+ freelance commissions with a 97% client satisfaction rate, strong feedback, and long-term client relationships.
Managed projects end to end, from requirements gathering through deployment, while handling fast deadlines under pressure.

2022 – 2025 · Naic, Cavite

Corps S3 – Advance ROTC Cadet

CvSU Naic ROTC Unit

Supervised field training operations for 300+ cadets – drills, exercises, and disciplined execution.
Developed training schedules and after-activity reports while mentoring fellow cadets.

Mar 31 – Dec 10, 2025 · Quezon City, PH

Second & Fourth Place Winning Participant

Agri Tech Innovate Hackathon

Completed the ideation workshop, boot camp and mentoring session, and demo day while representing ATI Calabarzon nationally against 25 schools.
Brainstormed, planned, built, and pitched AKWATek in 5 days to ATI, investors, and government/company CEOs.

education

Graduated Sep 2026