Hi, I’m Omkar, a Data Engineer with 4+ years of industry experience working across Retail, Finance, Healthcare and Life Sciences domains. I’ve built and supported scalable, production-grade data platforms for multiple enterprise clients, working hands-on across the entire data lifecycle like data ingestion, transformation, orchestration, optimization and analytics enablement. My core technical expertise includes Databricks, PySpark, Apache Airflow, Python and SQL, along with cloud platforms such as GCP, AWS and Azure. I’ve worked extensively with BigQuery, Redshift, ADLS, MySQL, Jira and implemented CI/CD workflows using Azure DevOps. I began my journey as an intern at Persistent Systems, spent 3 years as a Data Engineer at Accenture and currently work as a Consultant (Databricks & Spark Developer) at Deloitte. During my career growth phase, I personally interviewed with 20+ companies and secured 8 job offers, which gave me deep clarity on: - What interviewers actually expect from Data Engineers - How to explain projects confidently - How to prepare smartly instead of blindly grinding - How to navigate switches, negotiations and role clarity Why Book a Session with Me? What you’ll get: - Real insights from 20+ interviews & 8 offers - Clear guidance on Databricks, Spark & modern data stacks - Help with interview prep, project explanations & career switches - Honest, no-fluff advice based on real production experience - Actionable next steps tailored to your current level On Topmate, I aim to share practical, experience-driven guidance to help you make better career decisions and grow faster in data engineering.