Fullstack AI Developer for Marketing OS

AI Backend / Fullstack Developer Location: Remote Job Type: Contract Department: Engineering Budget :- 50,000 Per Month , contract duration :- 6 months & extendable, Shift time :- IST Required Skills Node.js, React.js, Databases, Vector DBs, APIs, Cloud Computing, Docker, AI/LLMs, Automation Frameworks, LangGraph, Scalable system tools Position Overview Join our dynamic team, working on next-generation Marketing OS. This role is designed for a proactive developer who is passionate about building scalable AI-driven systems with state-of-the-art technology. Key Responsibilities Develop and scale AI-powered backend systems using Python. Implement fullstack features with React.js and Node.js. Design AI agents, workflows, and automation pipelines. Integrate LLMs and external data systems. Own modules from architecture to deployment. Required Qualifications 5-6 years experience in Python, Node.js, React.js, databases, vector DBs. Experience with AI, LLMs, or automation tools. Strong backend fundamentals. Experience with cloud and Docker. Preferred Skills LangGraph experience. Marketing tech exposure. AI product experience. No_ [Removed by Freelancer.com Admin] Only Indian candidate