AI products • Growth engineering • SEO

I build and grow products that win.

Founder friendly partner from Sri Lanka. I ship clean software, AI features that matter, and search-driven growth that compounds. You get a builder who sells.

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JavaScript React Python Node AI agents SEO Tailwind
Portrait of Supun Chandula, product engineer

Available for select startup and enterprise engagements.

Smart Post Planner AnyJAI AnyJobOK DevJobs Mudu

What I do

AI Product Sprint

Ship useful AI features in 2 to 4 weeks. Discovery, design, model selection, shipping, and analytics.

  • Agent workflows and prompts
  • RAG and embeddings setup
  • Instrumentation and guardrails
Start a sprint →

Full-stack Build

From idea to launch. React Native, Laravel, Node.js, Tailwind. I own the details so you can focus on customers.

  • Clean architecture and DX
  • Cloud deployment and CI
  • Quality gates and QA workflows
Build with me →

SEO Growth Engine

Technical SEO, content systems, and on-page clarity that search engines and users love.

  • Site structure and speed
  • Schema and AI-friendly copy
  • Topic maps and publishing cadence
Grow organic →

Selected work

AnyJobOK Search Console chart

AnyJobOK

Sri Lanka's first smart job portal powered by AI agents.

  • ✓ New domain, zero ad spend
  • ✓ 20.5K impressions and 1.32K clicks in weeks
  • ✓ 6.4 percent CTR, average position 5.3
Read case study Visit site
DevJobs platform interface

DevJobs.lk

Niche job platform with interview scheduling, analytics, and growth content system aimed at the Sri Lankan tech market.

  • ✓ Laravel + Vue build
  • ✓ Real-time notifications and role based access
  • ✓ Monetization ready architecture
Read case study

How we work together

1. Strategy call

30 minutes to map goals, constraints, and success metrics. If I can help, we move.

2. 2-week sprint

We ship a meaningful slice. Clear scope, daily progress, demo at the end.

3. Scale

Extend with more sprints or retainers. Analytics guide priorities.

Experience

Proof

Supun ships. Clean code, clear thinking, and numbers that move. Our AI features launched on time and customers noticed.
Frank Perera
CEO, AnyJobOK/AnyJAI
We needed traction without ads. The SEO system he built gave us compounding traffic and qualified leads.
Ariyela Flower
Founder, DevJobs

Let’s build your next win

Tell me about your product and goals. I reply within 24 hours. If we are a fit, we book a quick call and get moving.

Prefer a quick chat book a 15 minute call.
Why clients pick me
  • Engineer who speaks revenue
  • AI features that are actually useful
  • SEO that compounds and converts
  • Clear comms, fast delivery, no drama
Available Q4 projects Remote friendly