Hi, I’m Javkhlant
I build SaaS products from idea to production.
About me
I’m a full-stack developer with 5 years of experience building production software across SaaS, banking, e-commerce and business applications. I work across the product — from interfaces and APIs to databases, payments, integrations and deployment.
I’m most useful to founders and small teams that need someone who can understand the whole system, make practical technical decisions and keep shipping without overcomplicating things. If you’re building something new or improving an existing product, I’d be happy to hear about it.
Tools I reach for when they fit the problem.
Stack
- Next.js
- React
- TypeScript
- Node.js
- Laravel
- Spring Boot
- PostgreSQL
- Supabase
- Stripe
- Docker
- Kubernetes
- AWS
What I do
- 01
SaaS MVP Development
I turn product ideas into working MVPs with the core flows, authentication, data model, payments and infrastructure needed to get in front of real users.
- 02
Product Development
I build and extend real product features — dashboards, workflows, user roles, search, notifications, billing and the systems connecting everything together.
- 03
Payments & API Integrations
I integrate Stripe, Supabase, authentication providers, third-party APIs, webhooks and external services cleanly into existing or new applications.
- 04
Bug Fixes & Performance
I trace frontend, backend and integration problems to the source, fix them cleanly and improve slow or fragile parts of an existing application.
- 05
Production & Deployment
I take applications beyond local development with databases, Docker, CI/CD, cloud deployment and the practical checks needed for a stable production release.
Selected work
Streamix
Built a movie and series streaming platform with subscription access, pay-per-view titles, payments, protected video delivery and content management.
- Laravel
- React
- Bunny Stream
Seatly
Built an end-to-end salon booking platform with customer discovery and booking alongside business tools for appointments, schedules, services and staff.
- Marketplace
- Booking
- Business Dashboard
Amara Store
Built a multi-store commerce platform covering store discovery, product browsing, ordering, delivery information and admin order management.
- E-commerce
- Orders
- Admin
FairyClub
Built a beauty and wellness e-commerce platform with product discovery, catalog browsing and a back office for products, categories, pricing and stock.
- E-commerce
- Catalog
- Admin
Have something in mind?
Contact
Tell me what you’re building, what you need help with and where the project currently stands. I’ll get back to you with a clear idea of how I can help.
javkhlant.altankhuyag@gmail.com