Hari Haran

Developer

Coimbatore, Tamil Nadu 1+ yrs exp 87 · Excellent

About

Developer with 1 year of professional experience building responsive web applications using React.js, JavaScript, HTML5, CSS3 and Tailwind CSS, with hands-on experience integrating REST APIs and debugging production applications. Currently strengthening backend development with Python, Django REST Framework, SQL, database design, AWS/cloud concepts, Docker and CI/CD. Strong foundation in OOP, RESTful API development, Git/GitHub and problem solving, with a focus on building clean, maintainable and scalable applications.

Skills & Expertise (32)

React.js Intermediate

6.5/10

Years Exp

JavaScript Intermediate

5.5/10

Years Exp

Postman Intermediate

5.0/10

Years Exp

HTML5 Intermediate

5.0/10

Years Exp

CSS3 Intermediate

5.0/10

Years Exp

VS Code Intermediate

5.0/10

Years Exp

JSON Intermediate

5.0/10

Years Exp

GitHub Intermediate

5.0/10

Years Exp

Git Intermediate

5.0/10

Years Exp

REST APIs Intermediate

5.0/10

Years Exp

CRUD Intermediate

4.5/10

Years Exp

MySql Intermediate

4.5/10

Years Exp

API Integration Intermediate

4.5/10

Years Exp

React Hooks Intermediate

4.5/10

Years Exp

SQL Intermediate

4.5/10

Years Exp

Python Intermediate

4.5/10

Years Exp

Debugging Intermediate

4.0/10

Years Exp

Exception Handling Intermediate

4.0/10

Years Exp

validation Intermediate

4.0/10

Years Exp

Postgresql Beginner

4.0/10

Years Exp

Tailwind CSS Beginner

4.0/10

Years Exp

OOP Beginner

3.5/10

Years Exp

Node.js Beginner

3.5/10

Years Exp

Core Java Beginner

3.5/10

Years Exp

Data Structures & Algorithms Beginner

3.0/10

Years Exp

ORM Concepts Beginner

3.0/10

Years Exp

Relational Data Modeling Beginner

3.0/10

Years Exp

Express.js Beginner

3.0/10

Years Exp

Django Rest Framework Beginner

3.0/10

Years Exp

Django Beginner

3.0/10

Years Exp

Docker Beginner

3.0/10

Years Exp

AWS Beginner

3.0/10

Years Exp

Work Experience

Front-End Developer

Technospice Technologies

Apr 2025 - May 2026

Developed and maintained responsive user interface components for a healthcare/product-based environment using React.js, JavaScript and Tailwind CSS. Integrated REST APIs with frontend components to provide reliable data flow and interactive user experiences. Built reusable React components, managed application state and implemented responsive UI behavior. Troubleshot and debugged frontend issues, improving application performance and resolving functional defects. Worked with senior team members on feature development, technical documentation, version control and collaborative delivery. Used Git/GitHub for source control and followed clean, reusable coding practices.