About me

👋 Hi, I’m Ankit Rai — a Big Data Developer with 5+ years of experience working across Hadoop, Hive, Spark, Python, and the modern data ecosystem. 🚀 But beyond just working in the industry, I’ve also been on the other side — helping students and professionals grow. As a Python content contributor for platforms like GeeksforGeeks, IncludeHelp, and Java2Blog, I’ve Also shared knowledge with thousands of learners across the globe. 💻 Over the years, I’ve realized one thing: 👉 Having technical skills is important. 👉 But cracking interviews, presenting projects, and building a solid resume are equally important. That’s where I step in. 🙌 ✨ For college students – I help with: • Mock interviews to prepare you for campus placements • Resume reviews to highlight your strengths • Guidance on Python, SQL, Big Data, and data engineering basics ✨ For working professionals – I offer: • Mock interviews for Big Data / Data Engineering roles • Career direction on Spark, PySpark, Hadoop, Cloud • Resume polishing to stand out in the market • Sharing real-world project scenarios I’ve been where you are — confused, nervous, doubting myself before interviews. And I know how much difference the right guidance makes. So whether you’re preparing for your first placement or aiming for your next career move, I’d be happy to help you practice, prepare, and grow with confidence. 🚀 Feel free to checkout my website --> www.biochemithon.in #bigdata #python #mentor #dataengineer #mockinterview #interviewprep