Cosmium AI

Job Title: Fullstack Engineer (Django + React/React Native) Location: Jaipur (In-office) Type: Full-time About Cosmium AI Cosmium AI is an early-stage startup founded by IIT Delhi alumni , building the next generation of conversational Speech AI products. We move fast, ship often, and value extreme ownership. We are looking for a builder who wants to architect systems, not just write tickets. What You’ll Do Own the Stack: Build and maintain our Django/DRF backend , React web app , and React Native mobile app . Ship AI: Integrate real-time Speech AI and ML models into consumer-facing products. Architect: Design scalable REST APIs and clean PostgreSQL schemas. Build Culture: Work directly with founders to define the engineering roadmap and coding standards. Must-Have 1+ Years Experience: Proven history of shipping full-stack applications. Python Master: Deep familiarity with Django & DRF (Django Rest Framework). Frontend Pro: Solid React.js experience (Redux/Zustand). Mobile Ready: Experience with React Native (or a strong willingness to learn it fast). Database Skills: Comfortable with PostgreSQL and complex queries. Why Join Founding Impact: Be one of the first hires with high equity and autonomy. Hard Problems: Work on cutting-edge Voice/Audio/Image AI, not just CRUD apps. Mentorship: Work alongside experienced builders from top-tier institutes. Competitive salary and meaningful equity.