I’m Mohd Arif, a Senior Backend Engineer, Data Science graduate, and founder of FeedHire a platform that aggregates job posts from social channels using AI. With experience at top startups like MakeMyTrip and a strong background in building scalable systems, microservices, and AI-powered tools, I help developers and students master Java/Spring Boot, system design, backend engineering, data science, and real-world project building. I’ve built production-ready architectures using Kafka, Redis, Docker/K8s, Chrome extensions, and AI APIs, and I love simplifying complex concepts into practical, actionable steps. If you need clarity on your tech career, want to build a SaaS/AI tool, or want guidance on backend, ML, or interviews, I'm here to help.