BENGALURU · FULLTIME
DATA ENGINEER - PySpark
Happiest Minds Technologies
Bengaluru · onsite · Posted 1d ago
Sourced from
Undisclosed0–2 yrsfulltimeBengaluru
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Section · 01
About this role
Key skill set for DE are - pyspark, AWS, glue , Athena ,s3, Lambda ,step function, Kenisis , Pyhton , sql, redshift Mandatory Technical SkillsBig Data & Data Engineering
- Strong experience in
PySpark
- Spark SQL, DataFrames, RDDs ,memory optimization
- Data Lake Architecture
- ETL/ELT Framework Development AWS Services
- AWS Glue
- Amazon Athena
- Amazon Redshift
- AWS Lambda
- Amazon Kinesis (Data Streams / Firehose)
- Amazon S3
- AWS IAM
- AWS CloudWatch
- AWS Secrets Manager Programming
- Python
- Advanced SQL Data Warehousing
- Star Schema & Snowflake Schema
- Dimensional Modeling
- SCD Type 1 & Type 2
- Data Mart Design Preferred Skills
- Apache Iceberg / Delta Lake / Hudi
- AWS Step Functions
- Terraform / CloudFormation
- CI/CD using GitHub Actions, Jenkins, or AWS CodePipeline
- Airflow or equivalent orchestration tools
- Power BI / Tableau
- Healthcare domain knowledge is a plus
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Section · 02
Skills
PysparkPythonSQLETLCi/CdJenkinsTerraformData LakePower BiTableauData WarehousingAws GlueAws LambdaDeltaaws iamRddamazon web servicesredshiftamazon s3aws cloudformationapache airfloweltStar SchemaDimensional ModelingGithub ActionsSpark SQLaws kinesissnowflake schemaicebergAWS CloudWatchAmazon AthenaAmazon KinesisAWS S3AWS Step FunctionsAWS AthenaAWS CodePipelineData Lake ArchitectureAWS Secrets ManagerDataFramesSecrets ManagerHudiSCD Type 2Data Mart DesignSCD Type 1RDDs
Section · Company
About Happiest Minds Technologies
Happiest Minds Technologies
IT Services & Consulting
6.5k+
employees
2011
15 years old
Bangalore / Bengaluru, Karnataka
India
About
A technology firm specializing in digital transformation services utilizing advanced technologies to enhance enterprise efficiency and customer experience.
Industries
IT Services & Consulting
Employee ratings
1,441 reviews
3.4/ 5
Culture
3.4
Career growth
2.8
Work-life
3.6
Employees rate it well for
Work Life Balance210Work Culture165Senior Management138Salary104Learning80
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