Raj Banerjee is a seasoned data and software engineer with expertise in Enterprise and Data Warehouse Architectures, Big data, Nosql, and RDBMS. He has extensive experience in standard ETL tools, custom ETL tools, and business processes. With a Master's and Doctorate in Computer Science and Physics from Drexel University and Master Of Technology and Master Of Science in Physics from Indian Institute Of Technology, Kharagpur and Indian Institute Of Technology, Bombay respectively, Banerjee brings a wealth of academic knowledge to his profession.

Banerjee is proficient in Hadoop, Hive, Java, Business Intelligence and analytics, NO SQL databases, Map Reduce, and other computing frameworks, Data science, ETL, OLAP, Data Modelling, Project & SDLC Management, Agile development, SOX, Cloud computing, AWS, Java, C++, SQL, python, PL/SQL, Enterprise Apps: Siebel, Oracle EBS. Additionally, his interests and skills include physics, numerical modeling, simulations, climate modeling, CAD, instrumentation, materials engineering, semiconductors, optics, heat transfer, fluid flow, embedded systems, power generation, energy storage, waste energy, and knowledge of energy industry verticals.

Banerjee has worked as a Sr. Data Platform Engineer at Apple, formerly a Sr. Software Engineer at Pandora, and an Innovator, Founder at Sollector Systems. He has also worked at extreme networks as a Data Warehouse Architect and at Strategic Management Group (BTS) as a Software Engineer. Moreover, he has served as a researcher, both at The Laboratory for Research on the Structure of Matter (LRSM) and as a research associate at NCMRWF, showcasing his expertise in multiple fields.