Key Responsibilities
Develop and maintain contemporary web applications using React.js, Laravel/PHP and Node.js.
Build responsive and user-friendly frontend interfaces using React.js.
Develop RESTful APIs and backend services using Laravel and Node.js.
Design, develop and optimize databases such as MySQL/PostgreSQL.
Integrate third-party APIs, payment gateways and external services.
Implement authentication, authorization and role-based access control.
Write clean, reusable and maintainable code.
Debug application issues and improve application performance.
Implement security best practices including input validation, API security and OWASP principles.
Work with Git/GitHub/GitLab for version control.
Deploy and maintain applications on Linux/cloud settings.
Collaborate with UI/UX designers, project managers and other developers.
Participate in code reviews, testing and documentation.

Required Technical Skills rea | Required Skills

Frontend | React.js, JavaScript, HTML5, CSS3, Bootstrap/Tailwind

Backend | Laravel, PHP, Node.js, Express.js

Database | MySQL / PostgreSQL

API | REST API, JSON, OAuth/JWT

Version Control | Git, GitHub/GitLab

Web Server | Apache / Nginx

OS | Linux

Cloud | AWS / Azure preferred

Testing | Unit testing, API testing, debugging





Security | OWASP, authentication, authorization, secure API development

Valuable-to-Have Skills
TypeScript
Next.js
Redis
Docker
CI/CD
AWS/Azure
WebSockets
Microservices architecture
React Native
AI/LLM API integration
Cybersecurity awareness

Pay: Up to ₹400,000.00 per year

Application Question(s)
How many years of experience do you have as a Full Stack Developer?
How much experience do you have with React.js?
Do you have hands-on experience with Laravel/PHP and Node.js?
Have you worked on frontend and backend development both?
Which databases have you worked with — MySQL or PostgreSQL?
Have you developed and integrated REST APIs?
Have you worked with third-party APIs or payment gateways?
Do you have experience with Git/GitHub/GitLab?
Have you deployed applications on Linux, AWS, or Azure?
Do you have experience with application security, authentication, and authorization?
Which additional technologies have you worked with — Docker, Redis, TypeScript, Next.js, CI/CD, or AI/LLM APIs?
Also, please share your current CTC. We are looking for 2–4 years of experience, and the budget will be accordingly.

Work Location: In person

📌 Full Stack Developer Delhi
🏢 Preemptive Technofield
📍 Delhi