Backend Development
Custom APIs, microservices, and scalable architectures built for performance and reliability.
Go · Java · Python · Node.js · TypeScript · PostgreSQL · MongoDB · Redis · Docker · Kubernetes
About AsaanKaroobar
AsaanKaroobar is a full-service creative agency blending graphics design, software development, and digital marketing to help brands design, build, and grow.
A software engineer focused on building systems that work , not just demos. Production-ready code, clear communication, and long-term partnerships.

The story
I started building software because I wanted to solve real problems , not just write code for the sake of it. Over the years, I've worked across industries: fintech, logistics, e-commerce, healthcare, and more. Each project taught me something critical: code quality matters, communication is everything, and businesses need systems that scale.
Today, I specialize in four core areas: backend systems (APIs, microservices, databases), mobile applications (React Native/Expo), web development (WordPress, Shopify, React), and advanced AI automation (messaging bots, voice agents, RAG systems). My focus is always the same: build it right the first time.
I've seen too many projects fail because of rushed code, unclear requirements, or poor architecture. That's why I prioritize planning, documentation, and post-launch support. When you work with me, you're not just hiring a developer , you're partnering with someone who cares about your success as much as you do.
Deep knowledge across the full stack , from databases to user interfaces, backend APIs to AI systems.
Custom APIs, microservices, and scalable architectures built for performance and reliability.
Go · Java · Python · Node.js · TypeScript · PostgreSQL · MongoDB · Redis · Docker · Kubernetes
Cross-platform mobile apps for iOS and Android with native performance and seamless UX.
React Native · Expo · TypeScript · Go APIs · Node.js · Firebase · Push Notifications
From WordPress to custom React apps , fast, responsive, and SEO-optimized web solutions.
WordPress · Shopify · React · Next.js · Tailwind CSS · GSAP · TypeScript · Vite
Intelligent chatbots, voice agents, and workflow automation for WhatsApp, Instagram, Telegram, and internal systems.
OpenAI GPT · LangChain · RAG Systems · Vector DBs · WhatsApp · Telegram · Instagram · Voice APIs
What guides my work and defines how I approach every project.
I don't cut corners to hit deadlines. Every project is built to last , scalable, maintainable, and production-ready from day one.
No jargon, no ghosting. I provide regular updates, explain technical decisions in plain English, and ensure you're never left in the dark.
Your data is sacred. I follow industry best practices for security, encrypt sensitive information, and never compromise on privacy.
I'm not looking for one-off projects. I want to build relationships where I can support your growth and evolution over years, not months.
Every project includes clear documentation , API specs, deployment guides, and code comments. You'll never be locked into working with me.
I build systems that deliver business value , not just technically impressive code. Your project should solve problems and drive results.
Ready to build something great? Schedule a free strategy call to discuss your project, timeline, and requirements.