Testimonials

  • Rajneesh has quite a lot of experience in the industry, a great listener. He gives practical actinable steps by understanding the crux of the problem he should be your goto person for anything tech.
    Pulkit Nijhawan
  • He's really good , encouraging and knowledgeable I had a good time to know myself
    Anonymous
  • great interaction
    vinay
  • I recently had the opportunity to connect with Rajneesh on Topmate, and it was a game-changer for my career as a data engineer. He provided a clear, step-by-step roadmap to becoming a successful data engineer, emphasizing the key concepts and areas to focus on for deep and conceptual learning. His detailed guidance and practical insights made the session incredibly valuable. I highly recommend anyone seeking direction in their data engineering journey to connect with him for expert guidance.
    Kesavan K

Services

Priority DM . 2 days reply
5

Ask me anything

Have burning questions about data engineering?
50
Popular
Video meeting . 20 mins
5

Career guidance for students

Connect me if you are looking to know more about corporate
100101
Video meeting . 30 mins

Interview prep & tips

Feeling anxious about your upcoming interview ? Connect me
499599
Video meeting . 15 mins
4.5
99119
Video meeting . 30 mins
5

Career guidance

Feeling uncertain about your next career move? Connect me
299
Popular
Video meeting . 45 mins

Mock interview

Ready to test your next job interview?
799959

Ratings and feedback

4.9/5
8 ratings
7
Testimonials

About me

Data Engineer with 13+ years of experience in interpreting and analyzing data for driving business solutions. Proficient knowledge in MSBI and Cloud ETL technologies. Excellent understanding of analytics and reporting tools for effective analysis of data. • Design, Lead, implement process orchestrations in ADF and SNOWFLAKE ETL’s. • Developed end to end solutions in snowflake to load data from GCS and on-prem systems. • Developed and designed highly dynamic pipelined in cloud which can handle schema changes based on configuration. • Give training / support to teams to onboard them on cloud migration. • Created complex SNOWFLAKE procedures & snowpipes for Data transformations and control flow. • Automated manual processes of data comparisons to reduce errors and save time. • Proficiency in designing ETL solutions to process data from various sources to destination. • Experience in Logging, Error handling by using Event Handler and Custom Logging for SSIS Packages. • Ensuring architecture meets the business requirements. • Built SSIS packages to migrate entire database with incremental load options. • Built ADF pipelines to load data from on-prem systems to raw layer in Datalake and then process data using U-SQL and DataBricks. • Worked on Azure SQL DB and DW for storing data from various sources. • Experience in working on Azure and Amazon cloud services (AWS RDS). • Experience in performance monitoring using cloud watch alarm and query store. • Experience in processing data from Azure cloud storage (Data Lake /Blobs) using External tables (PolyBase) and server less components. • Developed and delivered training presentations on logical data modeling, application process modelling and metadata management for business units • Experience in creating complex reports on cloud and Self Service based tools like Power BI and Tableau.