Mern Developer

Job Overview

Job Description

HackerKernel is seeking an experienced MERN Stack Developer with 2+ years of hands-on experience in developing scalable and high-performance web applications. The ideal candidate should have strong expertise in MongoDB, Express.js, React.js, and Node.js along with a solid understanding of backend APIs and frontend development best practices.

Key Responsibilities

Develop, test, and maintain web applications using the MERN stack

Design and implement RESTful APIs using Node.js and Express.js

Build responsive and dynamic user interfaces using React.js

Manage and optimize MongoDB databases

Ensure application performance, scalability, and security

Collaborate with cross-functional teams to define and deliver new features

Troubleshoot, debug, and upgrade existing systems

Participate in code reviews and technical documentation

Requirements

Strong proficiency in JavaScript (ES6+)

Hands-on experience with React.js, Node.js, Express.js, and MongoDB

Experience with REST APIs and third-party integrations

Knowledge of authentication mechanisms such as JWT

Understanding of MVC architecture and middleware concepts

Experience with Git/version control systems

Basic knowledge of deployment processes and cloud platforms

Good communication and problem-solving skills

Benefits

Professional and growth-oriented work environment

Opportunity to work on international projects

Learning and development opportunities

Competitive salary as per industry standards