Hi, I’m Davit 👋
Frontend & Mobile Developer (React / React Native)
About Me
I’m Davit, a Frontend & Mobile Developer with 5 years of experience building high-quality web and mobile applications using React, React Native
I’ve worked on a wide range of projects — from finance and logistics platforms to AI-powered messaging systems and real-time video streaming apps.
I really enjoy building things that look good and feel great to use. I care about writing clean code, making apps fast and reliable, and turning complex ideas into something simple and enjoyable for people.
Education
Yerevan State College of Informatics
2012 – 2016Completed a 4-year program focused on software development, algorithms, and databases. Built my foundation in coding and problem-solving through coursework and small projects.
Yerevan State Polytechnic University
2016 – 2019Continued my studies in computer science and software engineering. Focused on advanced topics such as web technologies, system design, and mobile development.
Skills
React
React Native
Redux
TypeScript
Next.js
Node.js
Express.js
Nest.js
Prisma
MySQL
Tailwind CSS
Experience
Senior React & React Native Developer
Ubicross LLC
2020 – Present
Architected large-scale React Native apps with offline-first approach, Built real-time geolocation and messaging features, Mentored junior developers and reviewed codebase for quality
Freelance Fullstack Developer
Self-Employed
2023 – Present
Delivered SaaS platforms, video streaming apps, and e-commerce projects. Specialized in React, Next.js, React Native, and fullstack development with Node.js, NestJS, and Prisma.
Projects
Here’s a selection of projects I’ve worked on recently. These highlight different areas of my experience, though I’ve contributed to many more beyond this showcase.
Budgeting & Finance Tracking App
A personal finance app designed with offline-first architecture. Implemented SQLite for local storage, built real-time synchronization logic for when users go back online, added geolocation-based transaction suggestions, and integrated in-app purchases. The app ensured seamless usability even with unstable connectivity.
Orders Tracking System
End-to-end logistics platform with a React web dashboard for managers and a React Native mobile app for drivers. Included real-time driver geolocation tracking, order updates, customer filtering based on location, and an offline-first approach using SQLite.
Orders Recording Platform
A web + mobile system for order management. Unlike the tracking app, managers created orders on the web, which were instantly pushed to drivers via notifications. Fully online, with geolocation integration for delivery coordination and efficient order flow.
Messaging Platform with AI & Integrations
A large-scale communication hub consolidating Facebook, WhatsApp, and Twilio into a single platform. Developed both React web and React Native mobile apps. Implemented AI and Voice AI features, and integrated Banuba SDK on mobile for advanced voice/video enhancements.
Cake Store Web App
E-commerce store for a local cake business with online payments. Built a responsive React frontend, a NestJS backend, and integrated Stripe for secure checkout. Designed the order flow and handled inventory data in MySQL.
Courses Platform
An online learning platform for paid courses. Implemented subscriptions using Stripe, built with Next.js and Prisma ORM, and backed by MySQL. Designed for scalability and user-friendly content browsing with role-based access.
Camera Sharing App
A highly technical project enabling live streaming of an iOS phone’s camera to a React web app. Extended React Native WebRTC with custom native module forks to allow remote control of camera settings (focus, zoom, brightness, shutter speed, etc.) from the web.
Get in Touch
I’m always open to talk about new opportunities, collaborations, or just share ideas.
© 2025 Davit Hovhannisyan — All rights reserved.