RANA DOLUI
> _
Hi, I'm Rana Dolui — a Full Stack Developer passionate about building scalable web and mobile applications. I specialize in React, Next.js, Go, and Python, creating solutions that are both powerful and user-friendly.
ABOUT
I'm a Full Stack Developer with expertise in building modern web and mobile applications. From frontend interfaces to backend systems and DevOps, I create scalable solutions using cutting-edge technologies.
FRONTEND
TypeScript, React, Next.js, SvelteKit, Framer Motion
Building responsive and interactive user interfaces
BACKEND
Node.js, Express, FastAPI, Flask, Go Fiber
Scalable server-side applications and APIs
MOBILE
React Native, Expo, Flutter, Kotlin
Cross-platform mobile applications
DATABASE & DEVOPS
PostgreSQL, MongoDB, Redis, Docker, AWS, Kafka, K8s
Database management and cloud infrastructure
TECH STACK
Technologies I work with to build modern applications
EXPERIENCE
My professional journey building impactful solutions
Full Stack Developer
Saciva
At Saciva, I work as a Full Stack Developer handling frontend, backend, and DevOps. The frontend (Next.js + DuckDB) is deployed on Vercel, and the backend (Express.js) is hosted on Hostinger with zero-downtime updates. I containerized the app with Docker, set up Nginx for scalability, and implemented monitoring using Sentry, Grafana, and Prometheus.
React Native Intern
HumanEra Intelligence
Developed a cross-platform mobile app using React Native and Expo. Implemented user authentication with Clerk and managed state using Zustand for a seamless user experience. Adopted a local-first approach and integrated GraphQL for efficient data handling.
Freelance Developer
Self-Employed
As a freelance developer, I build full-stack web and mobile applications for clients across various industries. I specialize in creating scalable, production-ready solutions using modern technologies like Next.js, React Native, FastAPI, and Go.
PROJECTS
A collection of my featured projects showcasing different aspects of modern software development
OmniAI
Chat with documents and websites through intelligent AI conversations. Get instant answers from your content.
AI Resume Builder
Built AI resume builder with automated CV generation, cover letter creation, payment integration, user management, and analytics dashboard for subscription-based service.
Flash ORM
A powerful, database-agnostic ORM built in Go with Prisma-like functionality and multi-database support.
Passman
Secure password manager with end-to-end encryption, multi-factor authentication, vault management, zero-trust mode, and recovery keys for account protection.
OPEN SOURCE
Projects I've built and shared with the community
flash
A powerful, database-agnostic ORM built in Go with Prisma-like functionality. Outperforms Drizzle and Prisma by 3-12x in benchmarks.
Astraapi
A C++ framework for building high-performance APIs with FastAPI-like simplicity. Features include all FastAPI features, C++ performance, and seamless integration with Python for AI workloads.
CLIENT FEEDBACK
What clients say about working with me
Sarah Johnson
Working with this developer has been an absolute pleasure. The attention to detail and technical expertise is outstanding. Our project was delivered on time and exceeded expectations.
Michael Chen
Exceptional full-stack development skills! The scalability and performance optimizations implemented were top-notch. Highly recommend for complex projects.
Emily Rodriguez
Transformed our MVP into a production-ready application. The code quality and architecture decisions were spot-on. A true professional!
David Kim
Outstanding problem-solving abilities and deep technical knowledge. The DevOps implementation and CI/CD pipelines were flawlessly executed.
Lisa Thompson
Perfect implementation of our design vision. The animations and user experience are incredibly smooth. Great collaboration throughout the project.
Sarah Johnson
Working with this developer has been an absolute pleasure. The attention to detail and technical expertise is outstanding. Our project was delivered on time and exceeded expectations.
Michael Chen
Exceptional full-stack development skills! The scalability and performance optimizations implemented were top-notch. Highly recommend for complex projects.
Emily Rodriguez
Transformed our MVP into a production-ready application. The code quality and architecture decisions were spot-on. A true professional!
David Kim
Outstanding problem-solving abilities and deep technical knowledge. The DevOps implementation and CI/CD pipelines were flawlessly executed.
Lisa Thompson
Perfect implementation of our design vision. The animations and user experience are incredibly smooth. Great collaboration throughout the project.
Sarah Johnson
Working with this developer has been an absolute pleasure. The attention to detail and technical expertise is outstanding. Our project was delivered on time and exceeded expectations.
Michael Chen
Exceptional full-stack development skills! The scalability and performance optimizations implemented were top-notch. Highly recommend for complex projects.
Emily Rodriguez
Transformed our MVP into a production-ready application. The code quality and architecture decisions were spot-on. A true professional!
David Kim
Outstanding problem-solving abilities and deep technical knowledge. The DevOps implementation and CI/CD pipelines were flawlessly executed.
Lisa Thompson
Perfect implementation of our design vision. The animations and user experience are incredibly smooth. Great collaboration throughout the project.
James Wilson
Built our entire platform from scratch with modern tech stack. The scalability and maintainability of the codebase is impressive. Highly skilled developer!
Digital Solutions
Priya Sharma
Project Manager
Excellent communication and technical execution. The project was delivered with clean documentation and comprehensive testing. Would definitely work again!
Robert Anderson
Impressive expertise in both frontend and backend development. The API architecture and database optimization were particularly well done.
Amanda Lee
Our e-commerce platform performance improved dramatically. The optimization and new features boosted our conversion rate significantly. Amazing work!
Chris Martinez
Deep knowledge of modern web technologies and best practices. The real-time features and state management implementation were perfectly executed.
James Wilson
Built our entire platform from scratch with modern tech stack. The scalability and maintainability of the codebase is impressive. Highly skilled developer!
Digital Solutions
Priya Sharma
Project Manager
Excellent communication and technical execution. The project was delivered with clean documentation and comprehensive testing. Would definitely work again!
Robert Anderson
Impressive expertise in both frontend and backend development. The API architecture and database optimization were particularly well done.
Amanda Lee
Our e-commerce platform performance improved dramatically. The optimization and new features boosted our conversion rate significantly. Amazing work!
Chris Martinez
Deep knowledge of modern web technologies and best practices. The real-time features and state management implementation were perfectly executed.
James Wilson
Built our entire platform from scratch with modern tech stack. The scalability and maintainability of the codebase is impressive. Highly skilled developer!
Digital Solutions
Priya Sharma
Project Manager
Excellent communication and technical execution. The project was delivered with clean documentation and comprehensive testing. Would definitely work again!
Robert Anderson
Impressive expertise in both frontend and backend development. The API architecture and database optimization were particularly well done.
Amanda Lee
Our e-commerce platform performance improved dramatically. The optimization and new features boosted our conversion rate significantly. Amazing work!
Chris Martinez
Deep knowledge of modern web technologies and best practices. The real-time features and state management implementation were perfectly executed.