Data Engineer Resume MO - Hire IT People

SUMMARY:

Reliable data engineer keen to help companies collect and exploit digital assets. Practiced at cleansing and organizing data into new and more functional formats to drive increased efficiency and enhance return on investment
Python
ETLs
SQL (Mysql, Postgres, AWS Redshift)
NoSql (MongoDB, Cassandra,Hbase)
Pyspark, Kafka, Airflow
AWS ( athena,LAmbda, S3)
Linux

EXPERIENCE:

Confidential, MO

Data Engineer

Responsibilities:

Built SQL scripts that include complex queries for large databases with a complex authentication process
Used SQL to create high - performing reports and database requests
Translated business propositions into quantitative queries and organized the necessary data.
Developed scalable databases capable of ETL processes using SQL and Spark.
Estimated the workflow and increased the efficiency of data pipelines that process over 60 TB of data daily.
Utilized MongoDB to create NoSQL databases that collect data from a variety of sources
Migrated over 7 years of mysql data to HDFS for further processing by the data science team
Ingested streaming and transactional data across diverse primary data sources using Spark, Redshift, S3, and Python
Wrote hive-QL to retrieve query and process raw data
Built and Automated ETL that ingested transactional and event data from web app with 10000 users and assisted data scientist with analysis

Confidential, MD

SQL developper

Responsibilities:

Planned, designed, and implemented application database code objects, such as stored procedures and views.
Built and maintained SQL scripts, indexes, and complex queries for data analysis and extraction.
Set security clearance parameters for authorized user access
Tested SQL servers and maintain the integrity of the environment through regular updates and monitoring
Worked alongside executive leadership, project managers, software engineers, application developers and end users to develop solutions to common needs in various parts of the organization
Participated in disaster recovery protocols, including the development and execution of plans
Performed database administration including monitoring and management
Deployed updates, patches and other improvements to existing SQL environments

Confidential, VA

QA automation engineer

Responsibilities:

Perform quality assurance and testing of SQL server environment.
Drove innovation across the firm’s corporate technology portfolio, increasing efficiencies through process automation, and Agile application development, with an emphasis on user experience and shorter development cycles
Helped developed test plans, test cases and test scripts for the application
Involved in test automation strategies and performed inspection of scripts
Perform all phases of the Software Development Life Cycle