Web developer · for small businesses

Your brief becomes a live page in 48–72 hours.

I design, build and deploy landing pages, websites and custom tools — solo, end to end. AI-assisted workflow, 2+ years of experience, and seven live builds to prove it.

Fixed quote within hours · landing pages from $150 · you review on a live preview link

Proof, not promises — live right now: aidailynews.net / winaldo-store.vercel.app / Quant Lab (private — demo on request) / Template: Fashion store / Template: Med-spa / Template: Streetwear landing / Template: Laser clinic / Template shop — all demos →
Case studies

Seven builds, solo, end to end.

Not class projects — real products with real users, each one designed, coded and deployed by one person.

SaaS · AI pipeline

ainews — AI video content factory

Role: everything — product, code, deploy

Small brands want daily short-form video but can't afford an editor. ainews turns any link, topic or file into a publish-ready 9:16 video: AI-written script with hook and story, natural voiceover, karaoke subtitles, GPU render — fully automatic, with a self-scoring loop that improves every script.

Runs itself: ~3 minutes per video, 2 videos published daily on autopilot.

Visit live site →
aidailynews.net
link script AI voiceover render 9:16 · 1080p
E-commerce · AI chatbot

Winaldo Store — niche affiliate store

Role: design, build, copy, SEO

A store for a gaming niche where buyers don't know what to pick. The fix: a budget-first product finder, honest hands-on reviews, TikTok Shop integration — and an embedded AI advisor that rates game players out of 10 from real stats, answering pre-sale questions automatically.

A complete conversion funnel — browse by budget, ask the AI, buy — built by one person.

Visit live site →
winaldo-store.vercel.app
312k ~1tr 1.7tr AI advisor: "9/10 — buy"
Python · data engineering

Quant Lab — realistic backtesting engine

Role: architecture, data, validation

Most trading backtests lie. This one doesn't: signal-on-closed-bar execution (no lookahead), real fee, slippage and funding costs, worst-case stop ordering, and in-sample/out-of-sample validation across 5 years of data, 11 assets and 58k+ real funding records.

The same engineering discipline goes into every dashboard, scraper and automation I build.

Private repo — request a walkthrough →
quant_lab · python
IS/OOS validated · costs included — strategy -- benchmark
E-commerce · Template

VESTIA — fashion store template

Role: design system, build — template demo

A conversion-ready fashion storefront: drop marquee, category tiles, best-seller grid with sale badges, member early-access band and newsletter capture — the full e-commerce landing pattern, responsive and cart-ready.

Reusable template: swap products, colors and copy — a client version ships in 48h.

View live demo →
template · fashion e-commerce
NEW SEASON DROP ● FREE SHIPPING $59 $49 -30%
Local business · Booking

LUMIA — med-spa booking template

Role: design, copy structure, booking flow — template demo

Modeled on top med-spa sites: six treatment cards with from-pricing, course packages, a results band, reviews, FAQ — and a booking form with call and Zalo buttons that confirms within one business hour.

Built for the spa & beauty vertical — swap clinic data and it goes live the same day.

View live demo →
template · med-spa booking
Book free consult Request booking treatments · packages · reviews · FAQ
Browse the template shop — pick one, live in 48–72h →

5 live template demos + 2 more industries added every month

Services & pricing

Fixed prices, decided before work starts.

Launch pricing while I grow my review base — rates rise soon
Most popular

Landing Page

$150–300
per page · 48–72h
  • Conversion-focused copy structure
  • Responsive, mobile-first build
  • SEO meta + analytics wired in
  • Deployed & connected to your domain
  • 2 revision rounds included
Get a landing page quote

Business Website

$400–900
up to 5 pages · under a week
  • Easy for you to update yourself
  • Contact & booking forms
  • Blog or product sections
  • SEO structure + performance pass
  • Start with the homepage only, judge quality first
Get a website quote

Custom Tool / AI Automation

from $500 / milestone
scoped fixed milestones
  • LLM integrations & chat agents
  • Content pipelines — like ainews
  • Dashboards, scrapers, internal tools
  • You test v1 on real data before paying for more
  • Documented handoff — you own everything
Scope an automation

Every project runs on a live preview link — you see the real page take shape and approve it before final delivery. Code, accounts and domains stay yours.

Process

Async-first. Faster for you, documented forever.

Send your brief

A few lines by email is enough — what you need, your deadline, examples you like.

Plan + fixed quote

Within hours you get a written plan, timeline and a fixed price. No discovery calls required.

Build in the open

Daily written updates and a live preview link — watch the page take shape in real time.

Loom walkthrough

A recorded video tour of everything built, plus docs. Watch it on your schedule.

Why async? Everything lives in writing — searchable, time-zone-proof, zero meeting overhead. Complex explanations arrive as recorded Loom videos you can rewatch anytime. Based in Đà Nẵng (GMT+7): I overlap with US evenings and EU mornings.
Contact

Have a page or tool in mind?

Send a few lines about your project — you'll get a written plan and a fixed quote back, usually the same day.

✉ ducthinh2001dn@gmail.com

Typical reply: within a few hours · GMT+7 · async-first