PERN Developer - Noida, Uttar Pradesh

Company: CodeWithHarry
Location: Noida, Uttar Pradesh (On-site)
Employment Type: Full-time
Working Days: Monday – Saturday (6 Days Working)

Role Overview

We are looking for a skilled and product-focused PERN Developer to join our team. You will be responsible for building and maintaining PERN applications that directly impact user experience at scale.

You will work across frontend and backend systems, ensuring performance, reliability, and clean architecture. We are looking for someone who enjoys building real-world products and takes ownership of the entire development lifecycle, from development to deployment.

Key Responsibilities

• Full-Stack Development: Build and maintain end-to-end web applications using PostgreSQL, Express.js, React.js, and Node.js.
• API Development: Design and develop scalable and secure REST APIs.
• Frontend Development: Create responsive and user-friendly interfaces using React.js and Next.js.
• System Optimization: Improve the performance, scalability, and reliability of existing systems.
• Debugging & Issue Resolution: Identify and resolve bugs across the stack efficiently.
• Collaboration: Work closely with product, design, and internal teams to deliver features.
• Ownership: Take complete ownership of features from planning and development to deployment.

Required Skills & Qualifications

Essential Skills

• Strong proficiency in JavaScript (ES6+).
• Experience with React.js and Next.js, including Hooks and State Management.
• Backend development experience using Node.js and Express.js.
• Hands-on experience with PostgreSQL, including schema design and queries.
• Understanding of REST APIs and asynchronous programming.
• Familiarity with Git and version control systems.

Preferred Qualifications

• Experience with TypeScript.
• Knowledge of state management tools such as Redux or Zustand.
• Basic understanding of system design.
• Familiarity with Docker and CI/CD pipelines.
• Experience with cloud platforms such as AWS or Vercel.
• Experience with third-party integrations, including payment gateways and external APIs.

What We're Looking For

• Developers who have built real-world projects (GitHub/Portfolio required).
• Strong problem-solving and analytical skills.
• Ability to work independently and take ownership.
• Focus on writing clean, scalable, and maintainable code.
• Strong understanding of end-to-end product development.

Key Performance Indicators (KPIs)

Performance will be evaluated based on:

• Feature delivery timelines.
• Code quality and maintainability.
• Bug resolution turnaround time.
• System performance and optimization.
• Contribution to product improvements.

Pay: ₹40,000.00 - ₹80,000.00 per month

Application Question(s):

• What's your current Location?
• What's your current CTC?
• Expected CTC?
• We are operational 6 days a Week, Mon-Sat, WFO, Sector 142 Noida. Are you comfortable with this?

Experience:

• Full-stack development: 2 years (Preferred)

Location:

• Noida, Uttar Pradesh (Preferred)

Work Location: In person