AI-first web development, from Webflow to full-stack.

I'm Sanjeewa, a certified Webflow developer turned full-stack engineer. I build fast, AI-ready websites in Webflow or with Astro and Next.js, and I migrate sites between platforms without losing rankings.

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Website builders were the right call. Until they weren't.

I've spent 3+ years inside Webflow: building, migrating, and rescuing sites. I'll tell you honestly when a builder is still your best option. When it is, I build it for you, AI-first. When it isn't, I move you off it cleanly.

AI search changed how websites earn clicks

AI Search Changed the Scoreboard

Queries with AI Overviews show around 37% lower click-through. The sites still winning are the fast, structured, citable ones that AI engines quote as the answer.

AI builders raised the baseline for websites

AI Builders Changed the Floor

Lovable alone has around 8 million users generating sites daily. A template site is no longer a moat. Performance, content architecture, and AI integration are.

Website builder costs grow with your team

Builders Charge You for Growth

Per-seat pricing, CMS item limits, locked-in hosting. The bill grows exactly when you do, and your content stays in someone else's format.

Selected Works

Xlinq

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EQSE

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The Host Report

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Visionary

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Client Reviews

"Sanjeewa is a great professional. He was knowledgeable, flexible and deliver a great work. He has a great understanding of website development and great technical capabilities. He helped us to launch our website with Webflow, he always went the extra mile to develop high-quality and detailed work."

Santiago Aragón

CEO of XLINQ

"I had the pleasure of working with Sanjeewa, and I couldn’t be happier with the results. If you're looking for a Webflow development team that combines technical expertise, great communication, and fast turnaround times, I highly recommend Sanjeewa!"

Dominic Trovato

Founder of The Host Report

"Sanjeewa always goes above and beyond, for us, and I love working with him. He is very knowledgeable about not only the platform, but web development as a whole. I highly recommend his services to anyone looking for a Webflow developer."

Zack Towner

Owner of ZTown Media

"I am very pleased with the work done. Sanjeewa patiently made all the changes and checked the issues. completed the task as quickly as possible."

Rafael Rasito

Marketing Manager of VSCLT

"Sanjeewa is always a joy to work with. He is good at what he does and is always willing to find solutions and works quickly and efficiently. Will continue to work with him in the future!"

Aaron Miles

Photographer/ Videographer

"Sanjeewa was excellent. I highly recommend him. He did everything he could to get the project done to my spec."

Mike Battle

Screen Writer & Podcaster

What I Do

[01]

Custom Development with Astro & Next.js

Astro & Next.js Development

Marketing sites that hit 95+ Lighthouse scores out of the gate. Astro when it's a site, Next.js when it's an app. Content lives in Sanity or plain MDX, and the code lives in your repo.

[02]

Platform Migrations to Code

Platform Migrations

I move sites off Webflow, WordPress, Squarespace, Wix, or Framer into modern code. Every URL preserved, 301s mapped, schema carried over. Fixed quotes from $1,250.

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[03]

AI Integration

Claude-powered chat trained on your own content, AI search, content automation, and custom MCP servers. Shipped features with sources and guardrails, not demos.

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[04]

SEO & Answer Engine Optimization

SEO & AEO

Technical SEO plus answer engine optimization: structured data, citable content architecture, and a freshness system. Measured in citations and leads, not just rankings.

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[05]

Webflow Development, AI-First

Webflow, AI-First

Full Webflow services: design, build, CMS, migrations into Webflow, and ongoing care. I build with Claude driving the Webflow MCP, so pages ship in hours at certified quality.

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[06]

Support Retainers

From $550 per month for Webflow, Astro, or Next.js sites: updates, fixes, performance work, and content ops from the developer who knows your build.

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How an Engagement Runs

[STEP-1]

Free 30-Minute Audit

You show me the site and the pain. I tell you honestly: stay, optimize, or migrate. If staying on your builder is the right answer, I say so and can do that work too.

[STEP-2]

Fixed Quote

Scope, timeline, and price in writing before work starts. No hourly meters, no surprise invoices.

[STEP-3]

Build

Weekly preview links so you watch the site take shape. You review real pages, not status reports.

[STEP-4]

SEO-Safe Launch

Launch protects what you have earned:

Every URL preserved or 301 mapped
Titles, descriptions, and schema carried over
Sitemap resubmitted and verified in Search Console

The boring work that protects your traffic, done before anything goes live.

[STEP-5]

Support

30 days of post-launch support included, with Search Console monitored the whole time. After that, a retainer from $550 per month if you want me around.

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The Person You'd Actually Work With

I'm Sanjeewa Marukona, a certified Webflow developer and full-stack engineer based in Kandy, Sri Lanka, working with B2B teams across the US and EU. I've spent 3+ years building, migrating, and rescuing sites in Webflow, and I now build AI-first: Claude drives my Webflow work through the Webflow MCP, and my code projects ship on Astro and Next.js with Sanity or MDX. Solo by design. No account managers, no juniors, no handoffs. You talk to the person who writes the code.

I'm Sanjeewa Marukona

Sanjeewa Marukona, AI-first web developer

Based in Kandy, Sri Lanka

Sri Lanka, home base of Sanjeewa Marukona

Certified Webflow Developer

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More About Me

FAQ

Q1. Do I need to leave Webflow?

Probably not. If your marketing team edits visually every day and the bills are sane, staying is the right call, and I offer full Webflow services, so I will happily build there. Migration pays off when costs, CMS limits, or performance start taxing growth. I tell you which side you're on in the free audit.

Q2. Will a migration hurt my SEO?

Not if it's done right. Botched migrations can lose a large share of traffic, so my process is built around URL parity: every URL preserved or 301 mapped, titles, descriptions, and schema carried over, sitemap resubmitted, and Search Console monitored for 30 days after launch.

Q3. Should I choose Astro or Next.js?

Astro for content and marketing sites: it ships almost no JavaScript, so pages load faster and hosting stays cheap. Next.js when you need app-like features such as auth, dashboards, or complex interactivity. I recommend one in the audit and explain why, and my full Astro vs Next.js comparison shows the reasoning.

Q4. What does a project cost?

Migration and custom build projects start at $1,250. Support retainers are $550 or $1,200 per month. Full ranges are on the pricing page, so you don't have to book a call to find out.

Q5. Where are you based and what hours do you work?

I'm based in Kandy, Sri Lanka, and most of my clients are B2B teams in the US and EU. I keep overlap hours with both regions, respond within 24 hours, and handle calls, demos, and delivery fully remote.

Q6. What types of businesses do you work with?

Mostly B2B startups, SaaS companies, design and marketing agencies, and personal brands that need fast, scalable websites. If you want a site that performs in search and is ready for AI, in Webflow or in code, that's my lane.

One Developer for Your Whole Stack: Webflow, Astro, Next.js, and AI

I design and build in Webflow, develop custom sites in Astro and Next.js, migrate between platforms without losing rankings, and add Claude-powered AI features that actually ship. Tell me what you're working on, and you'll have a plan and a fixed quote within 24 hours.

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