Aws Data Engineer

Job Overview

Primary Responsibilities

• Design, develop, and maintain data lakes and data pipelines on AWS using ETL frameworks and Databricks.
• Integrate and transform large-scale data from multiple heterogeneous sources into a centralized data lake environment.
• Implement and manage Delta Lake architecture using Databricks Delta or Apache Hudi.
• Develop end-to-end data workflows using PySpark, Databricks Notebooks, and Python scripts for ingestion, transformation, and enrichment.
• Design and develop data warehouses and data marts for analytical workloads using Snowflake, Redshift, or similar systems.
• Design and evaluate data models (Star, Snowflake, Flattened) for analytical and transactional systems.
• Optimize data storage, query performance, and cost across the AWS and Databricks ecosystem.
• Build and maintain CI/CD pipelines for Databricks notebooks, jobs, and Python-based data processing scripts.
• Collaborate with data scientists, analysts, and stakeholders to deliver high-performance, reusable data assets.
• Maintain and manage code repositories (Git) and promote best practices in version control, testing, and deployment.
• Participate in making major technical and architectural decisions for data engineering initiatives.
• Monitor and troubleshoot Databricks clusters, Spark jobs, and ETL processes for performance and reliability.
• Coordinate with business and technical teams through all phases of the software development life cycle.

You Must Have

• 5+ years of experience building and managing Data Lake Architecture on AWS Cloud
• 3+ years of experience with AWS Data services such as S3, Glue, Lake Formation, EMR, Kinesis, RDS, DMS, and Redshift.
• 3+ years of experience building Data Warehouses on Snowflake, Redshift, HANA, Teradata, or Exasol.
• 3+ years of hands-on experience working with Apache Spark or PySpark, on Databricks.
• 3+ years of experience implementing Delta Lakes using Databricks Delta or Apache Hudi.
• 3+ years of experience in ETL development using Databricks, AWS Glue, or other modern frameworks.
• Proficiency in Python for data engineering, automation, and API integrations.
• Experience in Databricks Jobs, Workflows, and Cluster Management.
• Experience with CI/CD pipelines and Infrastructure as Code (IaC) tools like Terraform or CloudFormation is a plus.
• Bachelors degree in computer science, Information Technology, Data Science, or related field.
• Experience working on Agile projects and methodology in general.

We Value

• Strong SQL, RDBMS, and data modeling skills.
• Experience with Databricks Unity Catalog, Delta Live Tables (DLT), and MLflow for data governance and model lifecycle.
• AWS or Databricks Cloud Certifications (e.g., AWS Data Analytics Specialty, Databricks Certified Data Engineer Professional) are a big plus.
• Understanding data security, access control, and compliance in cloud environments.
• Strong analytical, problem-solving, and communication skills