Freelance · AI Full-Stack Engineer
Calm systems,
sharp execution.
i help founders ship production-grade products. architecture, delivery, discipline.
- 3+
- Years shipping
- 30+
- Products delivered
Fullstack AI Developer building RAG, chatbots, and automations.
Hey! 👋 I'm a fullstack AI dev who loves shipping end-to-end solutions : smart chatbots, RAG systems, web scrapers, and automations that handle the boring stuff so you don't have to.
Clean code, practical vibes, no fluff. Whether it's training LLMs, integrating APIs, or building something that actually works in production, I'm all in. Got a project or a wild AI idea? Let's cook something cool.
- Expertise
- AI Powered SaaS, RAG systems, LLMs, chatbots, automations, web scraping.
- Built with
- Laravel, Node.js, Python, React, Next.js, TypeScript, N8N.
- Currently
- Freelancing, building AI solutions and automations.
What I take off your plate.
Four ways to work together. Each one is scoped, priced, and time-boxed before anything starts.
Audit and Code Review
Audit and code review for your AI powered SaaS, RAG systems, chatbots, and automations.
- Architecture audit
- Code review
- Performance tuning
- Security audit
Full-Stack Delivery
Product built end-to-end by the person who designed the system. Ship-ready code, not prototypes.
- Next.js / React product builds
- API and backend systems
- Typed end-to-end
- SaaS
- Chatbots
- E-commerce
- Automations
Bugfixing and Maintenance
Bugfixing and maintenance for your production-grade AI powered SaaS, RAG systems, chatbots, and automations.
- Bugfix
- Maintenance
- Optimization
- Performance tuning
Product Discovery
Scope cut down to what is genuinely buildable this quarter, with the trade-offs written down.
- Technical feasibility scoping
- MVP definition and scope cuts
- Stakeholder-ready docs
Selected work.
Open any case study for the full problem → solution → result breakdown.
The stack I reach for.
Deliberately narrow. I'd rather go deep on tools that stay boring under load than collect logos.
Frontend
- TypeScript
- React
- Next.js
- Vue
- Nuxt
- Tailwind CSS
- anime.js
- Framer Motion
- Three.js
Backend
- Laravel
- Python
- Node.js
- PostgreSQL
- Redis
- Prisma
- GraphQL
- REST
Infrastructure
- AWS
- Vercel
- Docker
- GitHub Actions
- Azure
Practice
- System design
- Code review
- Consultation
Tell me what you're building.
A short note is enough. I reply within a day or two with next steps or an honest no.
Prefer a faster path? Reach out directly — anything from a one-line question to a full brief is fine.
Based in Semarang, Indonesia · GMT+7