Ajith Raghuraman
Bangalore
Summary
Experienced in Big Data Engineering, consistently delivering exceptional results over a 3-year career. Specialize in designing and implementing efficient ETL processes using Snowflake, Azure Cloud, and PySpark. Strong command of Python, SQL, PySpark, and cloud-based data platforms for effective data analysis and manipulation. Collaborate seamlessly with cross-functional teams, leading to successful delivery of high-quality solutions and approximately 20% cost savings. Results-focused data professional equipped for impactful contributions. Expertise in designing, building, and optimizing complex data pipelines and ETL processes. Strong in SQL, Python, and cloud platforms, ensuring seamless data integration and robust data solutions. Known for excelling in collaborative environments, adapting swiftly to evolving needs, and driving team success.
Overview
3
3
years of professional experience
1
1
Certification
Work History
Data Engineer
Marmon Technologies India Pvt Ltd
01.2022 - Current
- Led the design and implementation of an Data pipeline, reducing data processing time by 25%
- Reduced redundant activities of 3 departments by Building Data Warehouse, Data modeling and Data Ingestion activities
- Implemented data quality checks, resulting in a 15% improvement in data accuracy
- Conducted performance tuning on SQL queries, optimizing data retrieval by 20%
- Facilitated in POCs for Data migration to Azure delivering 100% efficiency
- Achieved 100% consistency in a team of 4 members, towards driving POCs on Data workflow in Azure Data Factory
- Migrated On premise Data Distribution to Azure Cloud Distribution and Hive Data Warehouse using Pyspark in less than 1 week.
Education
Bachelor of Engineering - Computer Science
Dayananda Sagar College of Engineering
Bengaluru, India06-2021
Skills
- Apache Spark
- Databricks
- Azure
- Spark-SQL
- MySQL
- PySpark
- Streaming
- Snowflake
- Big Data
- ADF
Languages
Certification
- Snowflake SnowPro Core Certification – Snowflake Computing Inc.
Timeline
Data Engineer
Marmon Technologies India Pvt Ltd
01.2022 - Current
Bachelor of Engineering - Computer Science
Dayananda Sagar College of Engineering
Similar Profiles
Bronislava DankováBronislava Danková
HR & Office Coordinator at Marmon Foodservice TechnologiesHR & Office Coordinator at Marmon Foodservice Technologies
Hector Lopez CazaresHector Lopez Cazares
Supplier Quality Engineer at Marmon Foodservice Technologies - Reynosa MXSupplier Quality Engineer at Marmon Foodservice Technologies - Reynosa MX
Eliud ChavezEliud Chavez
Director of Operations at Marmon Foodservice TechnologiesDirector of Operations at Marmon Foodservice Technologies