Senior Full-Stack Engineer (React/Python) (+ Equity) at YC-backed AI-native enterprise

Full-time IT & Technology

What You'll Be Doing

• Design, develop, and maintain frontend applications using React and Next.js.
• Build, test, and deploy backend services and APIs (Python/Django/FastAPI preferred).
• Collaborate with founders, growth team, designers, and other engineers to deliver high-impact features.
• Ensure scalability, performance, and security across the stack.
• Implement CI/CD pipelines, automated testing, and monitoring solutions.
• Contribute to infrastructure planning, deployment, and optimization in cloud environments (AWS, GCP, or Azure).
• Develop and deploy AI-powered features in production, including RAG systems and multi-agent infrastructure.
• Create data pipelines for AI model training, evaluation, and continuous improvement.
• Mentor junior developers and promote engineering best practices.

What We're Looking For

• 5+ years of professional software engineering expe...