Founding Full Stack Engineer (Remote - India)
Kaaj
Software Engineering
India · Remote
Posted on Nov 26, 2025
Role OverviewAs a founding member of our engineering team, you will lead the charge in ensuring the product’s reliability and scalability using our Python and ReactJS codebase. You will have the opportunity to build, evaluate, and ship products that use proprietary and open source LLMs. You will own challenging technical problems and help build the future of AI. This is a remote role based out of India.Responsibilities- Develop Python services, APIs, and webhook functionality to enable agent management, orchestration, benchmarking, and integrations with third parties- Own the architecture and development of customer’s interface with AI agents- Build internal tools to evaluate agents and enable automated judgment- Incorporate enterprise-grade security and reliability into our backend platform- Build integration and product infrastructure for LLMs for AI Agents- Build a cohesive product experienceRequirements- 3+ years of experience- Expert knowledge of Python, React.js, microservices, and API design- Extensive experience writing production-level code- Comfortable working in a fast-paced early-stage startup environment- Strong communication and collaboration skills- Bonus points if you have prior experience in Fintech or AIBenefits- Competitive salary- Fast-paced learning environment- Opportunity to shape the product and culture of a fast-growing startup