I design and build fast, SEO-ready websites and web apps with Next.js and React — and run the A/B tests that prove they work. 40+ projects shipped for companies in the US, UK and Australia.
See pricingProjects shipped
Years experience
Lighthouse score
Month warranty
Work delivered for
I build with Claude Code and Cursor on every project, so your site goes live in weeks rather than months — at production quality, reviewed by a senior engineer.
Clean, typed, modern architecture that grows with your business — no rewrite when traffic or scope does.
Analytics and A/B testing are wired in from the start. I measure, optimise and improve based on real data — 150+ experiments run for Neighborly alone.
I'm An Tran — a senior software engineer with 6+ years building websites, web apps and experimentation programs. I'm based in Nha Trang, Vietnam, and most of my work has been for companies in the US, UK and Australia: marketing-data platforms, health-training products, insurance portals and high-traffic lead funnels.
Every project is built by me, personally. No account managers, no hand-offs to juniors, no surprises. You get fixed scope, weekly demos, your code in your own repository and a warranty after launch.
Marketing sites and full-stack web apps with React, Next.js and Node.js. Custom design, an MVP in 4–6 weeks, built to grow with you.
Set up and run an experimentation program that lifts conversion rates — data-driven tests with results you can measure.
Add AI to your product with the OpenAI and Claude APIs — chat assistants, data extraction, reporting and workflow automation.
Technical SEO and Core Web Vitals work that targets a 90+ Lighthouse score and compounding organic traffic.
Fixed-price projects or a dedicated developer by the month. Every quote is in USD and names exactly what you get.
A four-step process for every project: fixed quote, weekly demos, no surprise invoices.
A 30-minute call on your goals, timeline and budget. You get a detailed fixed-scope quote within 24 hours.
Wireframes, prototype and technical architecture. You review and comment until the plan matches what you need.
Clean, tested code with weekly demos and CI/CD from day one — you always see working software, not status reports.
Deployment, documentation and handover. 30 days of support plus a 12-month bug-fix warranty, with an optional care plan.
Hiring offshore shouldn't feel like a gamble. Here is what you can hold me to.
A written quote that names every deliverable. Changes are quoted in writing before they happen.
Your repository and accounts from day one — not a zip file at the end.
UTC+7 overlaps with Australia and Asia, catches UK/EU mornings, and runs async with the US.
You talk to the engineer doing the work — in English, by Slack, email or video. Reply within 24 hours.
Core Web Vitals in the green and a 90+ Lighthouse target on every build.
Bugs in delivered work are fixed free for 12 months after launch, plus 30 days of support.
Every project includes:
Projects shipped
Years experience
Lighthouse score
Month warranty
Feedback from business clients I've worked with in the US, UK and Australia.
“An delivered our MVP in just six weeks — on time and under budget. Communication was excellent, and the code is so clean that new hires could pick it up right away.”
David Chen
Founder, HealthTech Startup (US)
It depends on scope. Marketing sites start at $3,500 (Launch) and $6,500 (Growth). Web apps start with a $2,000 discovery phase that produces the spec and a fixed milestone quote. A dedicated developer is $3,800/month part-time or $6,800/month full-time, and ad-hoc work is $55/hour. You get a detailed quote within 24 hours of a free call.
I'm on UTC+7. That overlaps the full working day with Australia and Singapore, the morning with the UK and Europe, and works async with the US — you brief at the end of your day and wake up to progress. I'm available for calls in your morning or evening, and I reply within 24 hours.
You do. Work happens in your repository and your accounts from day one, and full ownership of the code transfers to you on final payment. There's no lock-in: any developer can pick the project up.
Every project has a written contract that names the scope, timeline and milestones. 40% to start, 30% at demo, 30% at launch. Invoiced in USD via bank transfer or Wise.
Yes. On a monthly engagement I work inside your tools — your repo, your ticket tracker, your standups — as a senior engineer on your roadmap, part-time or full-time.
Every project includes 30 days of support and a 12-month bug-fix warranty. After that, an optional Website Care plan covers monitoring, security updates and small changes every month.
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An Tran SolutionsFixed price suits work you can describe completely up front; time-and-materials suits work you'll discover as you go. A plain-English guide to the risks on each side, how scope changes are handled, and what a good fixed-scope quote must name.
An Tran SolutionsA solid tour operator website needs 6 to 8 pages: a homepage with quick tour search, a filterable tour listing, a tour detail page with a day-by-day itinerary and departure dates, destinations, about, policies and contact. Plus the questions to ask your web team.
Get a fixed-scope quote within 24 hours. Free call, no commitment.
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