Open to opportunities

Kejvi Xhelilaj

@kejvixhelilaj

Message

I build end-to-end AI SaaS products, web platforms, and mobile apps.

Albania

Message

What I'm looking for

I'm open to remote roles worldwide and ready for contract work with B2B invoicing. I'm looking to build and ship full-stack products in fast-paced teams, owning work from product and architecture through deployment and customer experience.

I'm building apatero.com, an AI SaaS platform I designed and developed end to end as co-founder and engineer.

I own product, architecture, performance, deployment, and UX for paying customers. The platform includes a React/Next.js and TypeScript frontend, Node.js services, PostgreSQL, multi-tenant architecture, Stripe subscriptions, production Claude API pipelines, GPU generation infrastructure, and an MCP server for third-party clients.

Across roughly five years in product-focused startup teams, I've shipped React Native apps to the App Store and Google Play while delivering full-stack products with React, TypeScript, Node.js, Express, NestJS, Python, Django, Celery, Redis, PostgreSQL, MySQL, and Firebase.

I'm comfortable taking products from idea to production, including integrations with Stripe, Twilio, Mapbox, Vercel, and GCP.

Experience

Work history, roles, and key accomplishments

Current

Co-Founder & Engineer

Current

Apatero

Jan 2024 - Present (2 years 7 months)

Designed and built the entire AI SaaS platform solo, including frontend, backend, multi-tenant architecture, Stripe billing, and LLM pipelines. Owns the full product lifecycle from architecture to deployment and UX for paying customers.