Koino
LIVE ●A financial management tool for tracking personal expenses and budgeting — a single-page app with a GraphQL backend. The kind of thing a Custom Build buys.
Ericson Orias Funtanar — Turning ideas into elegant software.
Software Engineer · Philippines
Available for new projects
I’m Son — a software engineer in the Philippines. Websites, APIs, and mobile apps, hand-built with Next.js. No WordPress, no themes.
At a glance
- Years building
- 7yrs
- Launch · Basic · Growth · Custom Build
- 4packages
- Reply time
- 1working day
Live project
Featured work
real, live, clickable ↓
About
Hi — I’m Son.
React is home ♥A software engineer based in the Philippines who specializes in single-page applications with React JS. I’ve ventured into different technologies over the years, but React is my main library — it’s neat and shares a codebase with my preferred backend, Node JS.
I mix that stack with GraphQL for a little extra spice — and I’m always happy to pick up whatever a project genuinely needs. 7 years in, the thing I care about most is still the same: the details.
How I build
Give me a problem & enough time
“Make it work, make it right, make it fast.”
End to end
Database to deploy, API to pixel — I ship complete products, not pieces. Web, mobile, whatever the problem calls for.
Anything, given time
Frameworks change; problem-solving doesn’t. Point me at an unfamiliar stack or domain and I’ll learn it — then ship it.
Built to last
Code that works today and still makes sense next year — readable, tested, easy for the next engineer to pick up.
The stack
The parts list
a.k.a. the stack →Chosen deliberately — the tools I reach for to ship the best application for the job.
- Frontend
- Backend + Data
- Platform
- AI Era ✨
Packages
Pick a starting point.
if it isn’t on the list, it’s not a no →Everything is hand-built with Next.js and TypeScript — no WordPress, no themes, no page builders. What’s listed is what you get; what’s not included is written down too.
01Tier 1
Launch
For solo practitioners, event pages, “we just need something live.”
1–2 weeks
Start with Launch →What you get
- One long-form page: hero, services, about, testimonials, contact
- Responsive build, contact form straight to your email
- Basic SEO, meta tags, OG image, GA4 install
- Vercel deploy + your domain connected
- 1 revision round
No CMS — content is hardcoded.
02Tier 2
Basic
For SMEs, clinics, agencies, B2B service companies. The default recommendation.
3–4 weeks
Start with Basic →What you get
- Next.js + TypeScript + Tailwind, deployed on Vercel
- Headless CMS — Sanity, Contentful, or Payload, chosen at kickoff. Your team edits text and images without a developer
- Contact form with spam protection
- SEO basics (meta, sitemap, robots, OG) + GA4
- One 60-minute CMS training + written handover doc
- 2 revision rounds · 30-day bug-fix warranty
The six pages
- Homepage
- About Us
- Services
- Portfolio / Gallery
- Blog / News
- Contact Us
+ 404, Thank You, Privacy & Terms scaffolds — included
03Tier 3
Growth
For companies that publish regularly and want to run the site themselves.
5–7 weeks
Start with Growth →What you get
- Everything in Basic, plus up to 12 pages
- Block-based content modeling — compose new pages from reusable sections, unaided
- Blog with categories, tags, authors, related posts, on-site search
- Schema.org structured data, redirect map, Search Console setup
- GA4 and PostHog with custom event tracking · choice of 2 integrations
- Lighthouse ≥ 90 target · 3 revision rounds · 60-day warranty
04Tier 4
Custom Build
Web apps, dashboards, auth, payments, GraphQL/Hasura/Supabase backends, React Native mobile.
scoped per project
Book a discovery call →What you get
- Fixed-scope quote after a discovery call, or ongoing retainer
- Web apps, dashboards, authentication, payments
- GraphQL / Hasura / Supabase backends
- React Native / Expo mobile apps
- Third-party API integrations
After launch: care plans
Keeping the site up, patched, and backed up.
- Essential Uptime monitoring, dependency + security updates, backups, SSL/DNS support.
- Growth Everything in Essential, plus content updates and a monthly performance report.
- Partner Everything in Growth, plus priority response and a quarterly roadmap call.
À la carte add-ons
bolt these onto any package- Extra page, existing template
- Extra page, new design + content model
- Blog module retrofit
- Migration from WordPress or Wix
- Rush delivery
Something else in mind?
E-commerce, multilingual, analytics, audits, accessibility work — if it isn’t on the list, it’s not a no. Tell me what you need and I’ll quote it.
Message me →The fine print (read once, no surprises)
A revision round is one consolidated batch of feedback per design stage. New sections, new pages, or a change of direction after sign-off is new scope, not a revision.
Not included: copywriting, photography, translation, logo and brand identity, paid ad management.
You provide: final content, images, brand assets, domain and hosting access.
Pass-through costs — domain, CMS plan, Vercel plan, email service — billed at cost, never marked up.
Contact
Let’s work together!
Tell me what you’re building — I’ll reply with a straight answer and a number.
Message sent!
Thanks for reaching out — I’ll reply within a working day.
Available for new projects
Or skip the form
eofuntanar@gmail.comPhilippines · remote-friendly · replies within a working day
What happens next
- I read it and reply with a straight answer — including if a smaller package fits.
- A short call if the project needs scoping. No deck, no pitch.
- Fixed quote with scope written down, then a deposit and a start date.