Urgent! Data Engineer - ETL/Python Job Opening In Bengaluru – Now Hiring Gretia Tech Services Private Limited
<p><p><b>Data Engineer</b><br/><br/><b>Key Responsibilities :</b><br/><br/>- Design and implement enterprise-grade data warehouse solutions, including developing dimensional and normalized data models from scratch to support reporting, analytics, and machine learning use cases<br/><br/>- Build and maintain star and snowflake schemas, slowly changing dimensions (SCD), and other data modeling patterns aligned with business logic<br/><br/>- Own end-to-end data architecture design, including schema evolution, data quality frameworks, and comprehensive documentation for data models<br/><br/>- Collaborate with analytics and product teams to translate business metrics into data warehouse structures and KPIs<br/><br/>- Design and implement scalable ETL/ELT pipelines for processing large-scale structured and unstructured healthcare datasets across multiple sources<br/><br/>- Build robust data ingestion frameworks to handle real-time and batch data processing from various healthcare systems, IoT devices, and third-party APIs<br/><br/>- Develop and maintain data quality monitoring and validation systems to ensure data integrity and accuracy across the data warehouse<br/><br/>- Implement data governance practices including data lineage tracking, metadata management, and access controls<br/><br/>- Build automated data testing and monitoring pipelines to detect anomalies and ensure SLA compliance<br/><br/>- Collaborate with ML engineers to create feature stores and data pipelines that support machine learning model development and deployment<br/><br/><b>Required Skills and Experience:</b><br/><br/>- 5+ years of experience in data engineering with a strong focus on data warehouse design and implementation<br/><br/>- Proficiency in SQL and database technologies (PostgreSQL, MySQL, Snowflake, BigQuery, Redshift)<br/><br/>- Expert-level experience with data processing frameworks including Apache Spark, PySpark, and distributed computing concepts<br/><br/>- Hands-on experience with ETL/ELT tools and frameworks (Apache Airflow, dbt, Fivetran, or similar)<br/><br/>- Strong experience with cloud data platforms (AWS Data Services, GCP BigQuery/Dataflow, or Azure Data Factory)<br/><br/>- Proficiency in Python and/or Scala for data pipeline development and automation<br/><br/>- Experience with data modeling techniques including dimensional modeling, data vault, and normalization strategies<br/><br/>- Understanding of data governance, security, and compliance requirements, especially in healthcare contexts<br/><br/><b>Preferred Qualifications :</b><br/><br/>- Bachelor's degree in Computer Science, Data Engineering, Information Systems, or related technical discipline<br/><br/>- Experience with real-time data processing using technologies like Apache Kafka, Kinesis, or Pub/Sub<br/><br/>- Exposure to HealthTech or Healthcare services domain with understanding of healthcare data standards (HL7, FHIR)<br/><br/>- Experience with data lake architectures and modern data stack implementations<br/><br/>- Familiarity with Infrastructure as Code (Terraform, CloudFormation) for data infrastructure management<br/><br/>- Knowledge of containerization technologies (Docker, Kubernetes) for data pipeline deployment<br/><br/></p><p>Duration: 3-6 Months contract role</p><br/></p> (ref:hirist.tech)
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Unlock Your Data Engineer Potential: Insight & Career Growth Guide
Real-time Data Engineer Jobs Trends in Bengaluru, India (Graphical Representation)
Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph below. This graph displays the job market trends for Data Engineer in Bengaluru, India using a bar chart to represent the number of jobs available and a trend line to illustrate the trend over time. Specifically, the graph shows 632808 jobs in India and 47967 jobs in Bengaluru. This comprehensive analysis highlights market share and opportunities for professionals in Data Engineer roles. These dynamic trends provide a better understanding of the job market landscape in these regions.
Great news! Gretia Tech Services Private Limited is currently hiring and seeking a Data Engineer ETL/Python to join their team. Feel free to download the job details.
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An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at Gretia Tech Services Private Limited adheres to the cultural norms as outlined by Expertini.
The fundamental ethical values are:The average salary range for a Data Engineer ETL/Python Jobs India varies, but the pay scale is rated "Standard" in Bengaluru. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.
Key qualifications for Data Engineer ETL/Python typically include Computer Occupations and a list of qualifications and expertise as mentioned in the job specification. Be sure to check the specific job listing for detailed requirements and qualifications.
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Before the Interview:To prepare for your Data Engineer ETL/Python interview at Gretia Tech Services Private Limited, research the company, understand the job requirements, and practice common interview questions.
Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the Gretia Tech Services Private Limited's products or services and be prepared to discuss how you can contribute to their success.
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