ETL SQL

Learn Extract Transform Load using SQL & PySpark

Hello Data explorers. I am Nitin Srivastava. šŸ‘‹

  • šŸ”­ Iā€™m currently working as Data Engineer on AWS Tech stack – primarily AWS Glue, Amazon Redshift, PySpark on Amazon EMR for creating data solutions & Managed Airflow for orchestration.
  • šŸ’¬ Ask me about Datawarehouse design & Solutions using Teradata, Amazon Redshift, ETL using Glue/PySpark
  • šŸ“« How to reach me:Ā support@etl-sql.com
  • šŸ˜„ Pronouns: He/His
  • āš” Fun fact: When I need small break during work, I prefer to solve rubik’s cube.

Welcome to my blog! Iā€™m a passionate data professional with 16+ years of experience, starting my journey in the fascinating world of data in 2008. Along the way, Iā€™ve had the privilege of working with six companies, delivering innovative and complex data solutions that have transformed businesses.

My career has been a journey of continuous learning and evolving with technology. I began with Teradata, mastering the art of data warehousing, then transitioned to big data tools like Hive on Cloudera and Hortonworks. My journey led me to Spark, where I honed my skills in big data processing, and finally to the AWS ecosystem, where I specialize in services like Amazon Redshift, AWS Glue, and Amazon EMR.

As an expert in data warehousing, big data, and AWS technologies, Iā€™ve helped numerous enterprises migrate from traditional databases to modern platforms like Spark or AWS.

Iā€™ve been sharing my knowledge through blogging since 2009, starting with Teradata, ETL, and data warehousing concepts. Over the years, Iā€™ve expanded my focus to include Hive, PySpark, and AWS technologies like Amazon Redshift, AWS Glue, and Amazon EMR. This blog is a space where I share insights, tutorials, and practical tips from my journey to help others navigate the dynamic world of data.

16+

Years Experience

6

Companies

100+

Blogs written

Here to Help You Succeed in Your Data Journey

Iā€™m deeply passionate about helping others grow in the field of data and technology. Whether youā€™re just starting your journey or looking to advance your skills, Iā€™m here to support you. Feel free to reach out for career discussions, technical assistance, coaching on data services, interview preparation, or even personalized online classes. I believe in fostering a community of learning and collaboration, and Iā€™m always happy to share my knowledge and experiences to help you succeed in your data journey. Letā€™s connect and grow together!


Like everyone else, Iā€™ve faced my share of struggles along the way. Adapting to ever-changing technologies and navigating steep learning curves wasnā€™t always easy. However, my perseverance and eagerness to learn helped me overcome these challenges. Whether it was transitioning from Teradata to Hive, mastering Spark, or diving into the AWS ecosystem, my commitment to growth has been the driving force behind my success. These experiences have shaped me into the professional I am today and fuel my passion to share knowledge with others.

Stay Connected and Keep Learning

Iā€™m excited to share that I also have a YouTube channel, a newsletter, and a collection of online courses designed to help data enthusiasts like you grow and succeed.

  • YouTube Channel: Packed with tutorials, real-world demos, and insights, my channel is perfect for visual learners looking to deepen their understanding of data technologies. From beginner-friendly guides to advanced concepts, thereā€™s something for everyone.
  • Newsletter: Subscribe to stay updated on the latest trends, tips, and resources in the world of data. Itā€™s your weekly dose of inspiration and knowledge delivered straight to your inbox.
  • Online Courses: Explore my in-depth courses on tools and technologies like AWS Glue, Apache Hudi, SQL, and more. These are structured to help you gain hands-on experience and build expertise, whether youā€™re a beginner or an experienced professional.

I encourage you to follow me on these platforms to expand your skills, stay informed about industry trends, and gain practical insights that can help you in your career. Letā€™s continue learning and growing together!

Thank you for taking the time to stop by my blog! I truly appreciate your interest in learning and growing in the field of data. If thereā€™s anything I can assist you withā€”whether itā€™s technical guidance, career advice, coaching, or just a discussion about dataā€”Iā€™m always here to help. Feel free to reach out, and letā€™s embark on this journey of growth and innovation together. Your success is my motivation!

Nitin Srivastava

Founder ETL-SQL.com