Jerome NazarioHow I build and ship real products
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Build& ship.

Full-stack developer certified in data science from the Philippines. I build things end-to-end — online stores, mobile apps, automation workflows — and find ways to make them a little smarter with AI.

See the workMy Resume
Jerome Nazario
Jerome Nazario
Full-Stack Developer · AI Builder
See the work →
Tools I build with
The method

How I take an idea from zero to shipped.

Step 01

Study what works

Don't reinvent. Pull from the best — the patterns, components, and flows already winning in production. See the architecture before writing a line of code.

Learn how to research
e-commerce stack philippines
✓Next.js · App Router98% sites
✓Supabase · Authlive
✓Tailwind · v4stable
✓OpenAI · gpt-4o-mini~$0.15/1K
✓Stripe · CheckoutPHP ok
✓Vercel · Edge0ms cold
Step 02

Build it for the real market

Adapt — don't copy. Re-shape the proven pattern around the real user, the real client, the real edge case. The boring version is almost always the right one.

Learn how to build
Generic template
→
Built for your market
GCashMayaCOD
Sampaguita No. 03
₱890
Add to cart →
Step 03

Ship it like you mean it

Code is half the job. Polish the empty state, write the README, push it live, get the first ten users. Shipping is the only thing that compounds.

Learn how to ship
~/busy-bean
$ git push origin main
Enumerating objects: 47, done.
Writing objects: 100% (47/47)
remote: Deploying to production…
✓ Deployment complete · 12s
↗ https://busy-bean.vercel.app
12sbuild
98lighthouse
liveprod
Step 04

Scale & measure what matters

Then I measure: capacity models, analytics, the numbers that justify a decision. Data is what turns a launch into a system that keeps growing.

Learn how to scale
Sign ups234+34%
Daily active10,291+8%
Monthly active49,182+37%
Live users
SCSarah ChenSan Francisco, CA✓ Signed up
JBJordan BrownDenver, CO✓ Signed up
MKMaya KimSeattle, WA✓ Signed up
LALucas AndersonNashville, TN✓ Signed up
Featured work

Real products. Real users.

I design and build the whole thing — product, interface, and the code underneath.

Manager Dashboard
Manager Dashboard1 / 5
Full Stack Developer

GGU AdvisorDeck

Insurance Team Automation, Calendar & Reporting OS
Role-based operating system for a 7-advisor Sun Life agency unit — replacing 16 team spreadsheets with one automated workspace: Google Calendar-connected check-ins, birthday and annual-review reminders, gamified streaks, badges and leaderboards, AHO upload parsing, production analytics, and configurable print reports for the unit manager and every advisor. Screenshots show mock demo data — the unit's real book stays private.
16 spreadsheets → automated advisor OS
ReactViteSupabasePostgreSQLRow-Level SecurityRechartsSheetJSjsPDFGoogle CalendarVercel
Read full story ↗ Visit live site
Clinic Dashboard
Clinic Dashboard1 / 5
Full Stack Developer

PPVC Pulse

Kiosk-First Attendance, Payroll & Clinic Ops
Attendance and payroll for a working vet clinic. Staff clock in on the front-desk tablet with a face scan or PIN — the phone app can't clock in at all, so nobody punches in from bed and no one covers for a friend. Each teammate gets an illustrated pet sidekick that reacts to their attendance: on time and it's happy, late and it worries, on approved leave it just naps — it never guilt-trips an honest sick day. Behind the cute layer sits a 20-table Postgres backend with row-level security, schedules, leave, emergency callouts, crash-cart-level inventory — and payroll that computes OT, holiday, and night rates itself, then sends PDF payslips in one click: roughly 15 hours of timesheet-tallying and payslip-writing automated away every month (~180 hours a year). Screenshots show mock demo data.
Face ID in the browser · no cloud API
Next.js 14TypeScriptReact 18Tailwind CSSSupabasePostgreSQLRow-Level Securityface-api.jsCapacitorjsPDFVitest
Read full story ↗ Visit live site
Dashboard
Dashboard1 / 4
▶ 2:52
Full Stack Developer

ELD Trip Planner

HOS-Compliant Trip Planning & FMCSA Log Generator
Takes a truck driver's trip details and generates a route map with required stops and filled-out FMCSA daily log sheets — fully compliant with federal Hours-of-Service rules (49 CFR §395). Driving time comes from real route durations, fuel and rest stops are snapped to real gas stations and truck stops, and the duty-status grid is hand-drawn as resolution-independent SVG.
HOS engine · 49 CFR §395
DjangoDjango REST FrameworkReactViteGoogle Maps PlatformRenderVercel
Read full story ▶ Watch walkthrough ↗↗ Visit live site
Home
Home1 / 4
▶ reel
Full Stack Developer

Silangan Scents

E-Commerce & AI Scent Finder
Full e-commerce SaaS for independent perfumers — product catalog, cart, multi-payment checkout (GCash, Maya, COD), and an AI Scent Finder via mood and note inputs. Targeting 3,000+ fragrance micro-businesses in the Philippines still relying entirely on in-store sales.
Scent meets AI
E-CommerceAIFull StackOpenAI API
Read full story ▶ Watch reel ↗↗ Visit live site
Homepage
Run Pace
Run Count
Distance
Your Result
Card Front
Card Back
Choose Format
Homepage1 / 8
Full Stack Developer

What Runner Are You?

Strava-powered Personality Engine
Connects to Strava OAuth to pull real GPS run data — pace, schedule, elevation — and classifies you into 1 of 8 runner archetypes with a personalized roast line.
Zero data stored
Next.jsReact 19TypeScriptTailwind v4Strava APIAI Analysis
Read full story ↗ Visit live site
Hero
Hero1 / 6
Full Stack Developer

The Busy Bean

Coworking Café — Dasmariñas, Cavite
Marketing and operations site for a real coworking cafe in Dasmariñas, Cavite — menu showcase, Mailchimp email subscriptions, and a password-protected admin dashboard backed by Supabase. Owners can live-edit menu items with image uploads, manage their subscriber list (CSV export, one-click Gmail blast), and track site visit counts — all without touching code.
Live site
React 18Vite 5Plain CSSSupabaseMailchimp APIVercel ServerlessCustom Auth
Read full story ↗ Visit live site
Login
Map Search
Set Destination
Set Pickup
Booking
Live Tracking
Driver — Request
Driver — En Route
Driver — Wallet
Login1 / 9
mock-upplatform design overview
Lead Developer

Hatid Amadeo

Local Delivery Platform
A production-grade, three-platform ride-hailing system built from the ground up for Amadeo, Cavite — a municipality of 41,901 residents across 26 barangays with limited digital transport options. The system connects riders and drivers in real time through Flutter mobile apps backed by a Python/Flask API and Firebase, featuring a fully working in-app wallet with PayMongo cash-in integration, dynamic surge pricing that auto-scales fares by barangay based on demand-to-supply ratio, and a live Next.js admin dashboard for fare management, driver operations, and transaction monitoring.
In active development
FlutterDartRiverpodGo RouterFirebaseGoogle Maps SDKPayMongoPythonFlaskNext.jsReact 19TypeScriptTailwind CSSRechartsSupabase
Read full story Coming soon
Other projects3 projects

TransWealth Staffing Analysis

Valet Operations · Q1 2026
47.5%
driver headcount cut, capacity held
Jerome Nazario2026
Read full story (VIII)

AI Tool Spending Predictor

Multiple Linear Regression
R² 0.93
accurate to ~$11 on average
Jerome Nazario2025
Read full story (IX)

The Design Notebook

Design · Merch · Motion
12+
pieces shipped to print & screen
Jerome Nazario2021–2024
Read full story (X)
About

More than just the code.

I'm a Computer Science student at Emilio Aguinaldo College (DEP Scholar) who builds real products for real people — not just school projects. Outside the terminal, I sing with the college chorale, represent CS students as JPCS rep, and make short-form videos that actually get watched.

I believe the best developers ship things, own the outcome, and keep it honest.

CertificationsPython for Data Science, AI & DevelopmentNov 2025Go to cert →Flutter and Dart: Developing iOS, Android, and Mobile AppsFeb 2026Go to cert →
BS Computer ScienceData Engineering Pilipinas ScholarDean's ListerFull Scholar thru ChoraleChorale Secretary · 2023–2027Junior Philippine Computer Society — 3rd Year RepDirector of Membership
Jerome Nazario

Jerome is a CS student who ships real products. Currently open for freelance work and internships.

Get in touch
Off the clockguestings, gigs, and the chorale — tap any print
singing at the Senate of the Philippines
singing at the Senate of the Philippines
with Francis Kong — i stan
with Francis Kong — i stan
Unang Hirit, with Jose Mari Chan
Unang Hirit, with Jose Mari Chan
team Hatid Amadeo — lead dev
team Hatid Amadeo — lead dev
MVP’s birthday — Vibe+ · TV5
MVP’s birthday — Vibe+ · TV5
“Dapat Alam Mo!” — GMA 7
“Dapat Alam Mo!” — GMA 7
chorale nights
chorale nights
speaking at the general assembly
speaking at the general assembly
solo on the mic
solo on the mic
back at Unang Hirit
back at Unang Hirit
backstage at TV5
backstage at TV5
another “Dapat Alam Mo!” call time
another “Dapat Alam Mo!” call time
the Vibe+ family
the Vibe+ family
Experience

Where I've shipped from.

TransWealth Fleet & Parking Management
Q1 2026
Data Analyst (Freelance)
Data Analysis · Capacity Modelling · Python · Excel · Remote
  • Evaluated a 47.5% valet headcount reduction across a daily average of 302 cars.
  • Built a capacity model showing the reduced team could handle 2.5× current daily demand — data-backed justification for the staffing cut.
  • Identified an entrance/ticketing bottleneck and delivered a management review report with actionable surge staffing thresholds.
Eskwelabs
Oct 2025 – Dec 2025
Technology & Innovation (EIF) Intern
Python · Data Science · n8n Automation · Remote
  • Built an n8n automation pipeline that cut manual content creation by 5+ hrs/week.
  • Developed automation supporting thousands of learners across national bootcamp programs.
Team Fridays Marketplace
Jun 2025 – Mar 2026
Video Editor
Premiere · CapCut · Short-form · Remote
  • 10+ short-form reels/month · 40% lift in post engagement.
  • 100% on-time delivery across 3 platforms.
Stack

What I reach for.

Frontend
Next.jsReact 19TypeScriptTailwind CSS v4ViteReact Three FiberRechartsHTML/CSSJavaScript
Mobile
FlutterDartRiverpodGo RouterFirebaseGoogle Maps SDK
Backend & Data
PythonFlaskSupabasePostgreSQLRow-Level SecuritySQLREST APIsPayMongoScikit-LearnPandasData AnalysisCapacity Modelling
Tooling & Integrations
n8nOpenAI APIStrava APIMailchimp APISheetJSjsPDFGoogle ColabFigmaVercel
Creative
Adobe IllustratorAdobe PhotoshopMotion GraphicsVideo EditingShort-Form Content
Certifications

Certified side quests.

Let's build

Got a project in mind? Let's build it.

Open to freelance work, internships, and collaborations. I reply fast.

Send a message →LinkedInGitHub
jeromepnazario2@gmail.com+63 995 746 5183