Full stack developer

Arnik Infrasky Private Limited is looking for a passionate and experienced Full Stack Developer to join our growing team and help build scalable web applications and Saa S products.
Requirements:
3+ years of experience in Full Stack Development
Strong knowledge of React.js / Next.js
Strong knowledge of Node.js
Experience with Postgre SQL and database design
Experience building REST APIs
Experience integrating AI APIs and AI-powered applications
Familiarity with Open AI, Claude, Gemini, or similar AI platforms
Experience with third-party API integrations
Understanding of authentication and user management
Knowledge of Git and modern development practices
Preferred:
Experience building Saa S products
Experience with Supabase
Experience with payment gateway integrations
Experience with cloud deployment and server management
Familiarity with Docker and CI/CD