Job openings for Data Engineer in Chennai

Key Responsibilities

• Design, develop, and maintain scalable data pipelines and ETL/ELT workflows.
• Build and optimize data ingestion processes from multiple structured and unstructured

data sources.

• Develop robust data models and data warehouses for analytics and reporting.
• Design and optimize SQL queries for high-performance data processing.
• Build and maintain data lakes using cloud storage solutions.
• Implement data validation, cleansing, transformation, and quality checks.
• Integrate data solutions with cloud platforms such as AWS, Azure, or Google Cloud

Platform.

• Develop batch and real-time data processing pipelines using modern data processing

frameworks.

• Collaborate with data scientists, analysts, and application teams to deliver reliable data

solutions.

• Follow software engineering best practices, including Git, CI/CD pipelines, testing,

monitoring, and technical documentation.

Required Skills

• 5+ years of experience in Data Engineering.
• Strong programming experience in Python.
• Hands-on experience with PySpark and Apache Spark.
• Advanced SQL skills, including query optimization and performance tuning.
• Experience with AWS services/ Azure/ GCP.
• Experience building scalable ETL/ELT pipelines.
• Strong exp in Generative AI and Large Language Models (LLMs)
• Knowledge of data warehousing concepts and dimensional modeling.
• Experience working with large-scale distributed datasets.
• Familiarity with Git and CI/CD pipelines.
• Understanding Agile/Scrum methodologies.

Preferred Qualifications

• Experience with Apache Airflow or similar workflow orchestration tools.
• Knowledge of Kafka and real-time data streaming.
• Familiarity with Docker, Kubernetes, and Terraform (IaC).
• Exposure to Databricks and modern data lake technologies (Delta Lake, Apache Iceberg,

or Apache Hudi).

• Understanding data governance, metadata management, and CI/CD practices.
• Strong exp in Generative AI and Large Language Models (LLMs)
• Strong analytical, problem-solving, and communication skills.

Qualifications

• Bachelor's degree in computer science, Information Technology, Engineering, or related

technical discipline.

Experience

4 - 8 Years

Salary

Not Disclosed

Industry

IT Software - Application Programming / Maintenance

Qualification

Key Skills

Python Apache Pyspark Developer SQL AWS SQL Azure LLM Engineer