Sathish A
Guntupalem
Summary
A highly skilled and accomplished Big Data Engineer with over 5 years of experience in the IT industry. Specialized in the Hadoop ecosystem, SQL Server, Spark, AWS, Databricks, and Scala. Aiming to utilize my exceptional skills in data engineering to foster innovation and deliver highly impactful solutions. Detail-oriented designs, develops and maintains highly scalable, secure and reliable data structures. Accustomed to working closely with system architects, software architects and design analysts to understand business or industry requirements to develop comprehensive data models. Proficient at developing database architectural strategies at the modeling, design and implementation stages.
Overview
5
5
years of professional experience
Work History
Big Data Engineer
Namapur infosoft Pvt.Ltd
Hyderabad
11.2019 - Current
- Assessed project scope and efficiently gathered requirements to ensure effective project execution
- Utilized Hadoop components, including Spark and Scala, to enhance data processing and analysis
- Demonstrated expertise in leveraging Scala to call API services and proficiently handle XML inputs
- Developed and implemented efficient strategies for loading and analyzing data into delta tables, enabling identification of beneficial patterns
- Applied advanced Spark data frame operations, including groupBy, agg, sum, max, and RDD transformations and actions, to optimize data analysis and extraction
- Automated Data ingestion
- Developed and executed automated data pipelines, resulting in a 60% reduction in manual effort
- Leveraged AWS services (S3, Athena, Glue, Lambda) to optimize data extraction and loading processes
- Employed Pyspark and SQL to transform and cleanse data, ensuring superior data quality
- Implemented proactive monitoring and alerting capabilities with CloudWatch for timely issue resolution
- Fostered collaboration with cross-functional teams to guarantee data integrity and accuracy.
Education
Bachelor of Science -
Jagarlamudi Kuppuswamy Chowdary College
06.2017
Skills
- Data analysis
- Scala
- Python
- AWS
- Databricks
- SQL
- Software Development Methodologies
- Team Management
- SQL Transactional Replications
- Scrum Methodology
- Spark
- Technical Skills
- Analytical Thinking
- Problem Solving
- Programming Languages
- Data Management
- Machine Learning
- Data Analysis
Hobbies And Interests
- Exploring distant lands
- Capturing moments
- Feeling the music
- Every kind of sport
- Volunteer Work
Timeline
Big Data Engineer
Namapur infosoft Pvt.Ltd
11.2019 - Current
Bachelor of Science -
Jagarlamudi Kuppuswamy Chowdary College
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