This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Full Stack Engineer based in India. Join a fully remote engineering team building AI-powered advertising technology used by brands, agencies, and publishers worldwide.As a Mid-Senior Full Stack Engineer, you will develop end-to-end product experiences across modern frontend and backend technologies.You will work on campaign management, advertiser dashboards, billing systems, integrations, and data-driven capabilities that directly impact customer outcomes.The role gives you ownership across the entire development lifecycle, from database and API design through frontend implementation, testing, and deployment.You will collaborate with engineering and data teams while helping evolve the architecture of a growing advertising platform.The environment is fast-paced, entrepreneurial, and highly collaborative, with opportunities to solve complex technical challenges at scale.This is an ideal opportunity for an experienced engineer who enjoys combining hands-on development with technical ownership and continuous improvement.