Hovhannes Khachatryan

I Create the Best Solutions for You

I design and develop scalable and high-performance solutions tailored to your business goals. From powerful Back-end systems to dynamic Front-end user interfaces, my focus is on efficient, secure, and modern solutions.

Hero
Hero

Front-end Development

An exceptional user experience starts with a well-crafted interface. Using React and Next.js, I create modern, responsive, and dynamic UIs that blend aesthetic design with high performance. I pay close attention to detail in every project, ensuring intuitive and engaging user interfaces.

Features

Modern and clean UI/UX design.

Responsive layouts for all devices.

SEO-optimized architecture for better rankings.

Cross-browser and platform compatibility.

Technologies

React.js, Next.js, TypeScript

Tailwind CSS, Chakra UI, Ant Design

REST, GraphQL, i18n

Redux Toolkit, RTK Query, Redux Thunk, Mobx

Back-end Development

A robust back-end system is the backbone of any website or application. I specialize in creating scalable and secure back-end solutions using Node.js, NestJS, and Express.js. Whether it's API development, database management, or authentication systems, I ensure your systems are reliable and optimized.

Features

Scalable and reliable APIs (REST & GraphQL).

Secure authentication and authorization (JWT, OAuth, Passport).

High performance with optimized queries.

Cloud-native solutions with Docker & AWS.

Technologies

Node.js, NestJS, Express.js

PostgreSQL, MySQL, Redis

Prisma ORM, TypeORM, Knex.js

GraphQL, REST APIs, WebSockets

Backend Service
Database Development

Database Development

A well-structured database is crucial for efficient data flow management. I specialize in designing and optimizing SQL and NoSQL databases, ensuring data security, speed, and reliability.

Features

Stable and scalable database architectures.

Optimized queries with indexing and caching.

Data backup and disaster recovery.

Secure access management and authorization.

Technologies

PostgreSQL, MySQL, Redis

MongoDB, Firebase

Prisma ORM, TypeORM, Knex.js

Query optimization and indexing

Automation & DevOps

Automation reduces resource usage and increases efficiency. I build reliable CI/CD pipelines, automate infrastructure, and optimize workflows to ensure stable and fast deployments.

Features

Fully automated CI/CD pipelines.

Infrastructure automation for scalability.

Monitoring and logging for system reliability.

Automated testing and secure deployment strategies.

Technologies

Jenkins, GitHub Actions, GitLab CI/CD

Docker, Kubernetes, Terraform

Prometheus, Grafana, ELK Stack

Shell Scripting, Bash, Ansible

Automation Service

My Projects

G Movies App

G Movies App

A movie app built with React, using API data to display trending movies with search functionality.

Sip Spot Cafe

Sip Spot Cafe

A modern and responsive coffee shop website built with React and Tailwind CSS.

Restonest Restaurant

Restonest Restaurant

A stylish restaurant website featuring a menu, booking system, and contact page.

Task Manager

Task Manager

A full-stack task management system with user authentication, task tracking, and CRUD functionality.

Weather Forecast

Weather Forecast

A simple weather forecast app that fetches real-time weather data using an API and displays it in a user-friendly interface.

CryptoTracker

CryptoTracker

A cryptocurrency tracking website that shows real-time coin prices, market data, and search functionality using API data.