Minimum Qualifications

· 5 years’ experience in Data Engineering – Data Processing using various tools

· Excellent understanding and hands on experience with T-SQL programming

· Excellent understanding and hands on experience with Microsoft SQL Server, other RDBMS, and No-SQL systems

· Excellent understanding and hands on experience with ETL, Data Warehouse and Data Lake Concepts

· Exposure to cloud database technologies

Skills/Knowledge

· Python, Spark, Jupyter, AWS Lambda, AWS S3, AWS EMR, AWS Glue, AWS Step Functions

· Good to have AWS QuickSight

· DocumentDB/DynamoDB/RDS/Athena/MSK/Amazone Redshift/ Apache Iceberg

· Big data experience (Pyspark/Hadoop/Bigdata)

· Technical expertise with data models, data mining and segmentation techniques and software architecture.

· Good in performance tuning, especially tuning complex queries, procedure, and indexing strategies

· Working experience with relational databases, queries optimization (DBA or database developer with proven hands on application and understanding) with high emphasis on postgres or SQL.

· Proficient with Database Normalization process.

· Must be proficient in MS-SQL programming and can handle complex logic.

· Expert in SQL Queries, Stored Procedures, Performance Measurement & Tuning.

· Designing and developing Database solutions, schemas for structured and unstructured data, stored procedures, and functions.

· Experience on various ETL tools and techniques to handle data for cleaning, formatting, extraction, transforming and loading into Database Data Warehouse/Data Lake

· Build data systems, pipelines, and workflows.

· Work with software engineering teams to develop and scale our data infrastructure.

· Develop and test stored procedures, views, triggers, and functions.

· Sound knowledge and practical experience covering end to end Data Science life cycle.

· Write well designed, testable, and efficient code.

· Design, develop and implement the complete life cycle of data warehouses, data lakes etc.

· Ensure compliance of standards and conventions in developing programs.

· Good to have .Net/Java

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