Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is reflected in our people stories across our workforce and implemented through equitable workplace policies and processes. Job Summary We are seeking a skilled AWS Developer – Infrastructure Cloud Engineer with strong expertise in cloud-based data platforms, ETL processes, and infrastructure automation. The ideal candidate will design, build, and manage scalable data solutions and cloud infrastructure on AWS. Key Responsibilities Design, develop, and maintain cloud infrastructure using AWS services Build and manage data pipelines using Python, Spark, and ETL tools Work with AWS services such as EMR, EC2, Glue, Lambda, S3, SQS, SNS, and CloudFormation Develop and optimize data lakes and data processing frameworks Implement and manage metadata catalogs using Glue Catalog and Hive Metastore Work with Snowflake and Apache Iceberg for data storage and processing Apply Data Mesh architecture principles for scalable data solutions Monitor, troubleshoot, and optimize cloud infrastructure and data workflows Ensure system reliability, performance, and security Collaborate with cross-functional teams in Agile environments Required Skills Strong proficiency in Python and data engineering concepts Hands‑on experience with AWS services (EMR, EC2, Glue, Lambda, S3, SQS, SNS, CloudFormation) Experience with Spark and distributed data processing Knowledge of Snowflake and Apache Iceberg Familiarity with Glue Catalog and Hive Metastore Understanding of Data Lake and Data Mesh architecture Experience with ETL tools and data pipeline development Preferred Qualifications Experience with infrastructure as code (IaC) practices Familiarity with other cloud platforms and equivalent ETL tools Knowledge of CI/CD pipelines and DevOps practices Strong problem‑solving and communication skills TCS does not use artificial intelligence tools for candidate screening or evaluation. This post is for a current vacancy. Tata Consultancy Services Canada Inc. is committed to meeting the accessibility needs of all individuals in accordance with the Accessibility for Ontarians with Disabilities Act (AODA) and the Ontario Human Rights Code (OHRC). Should you require accommodation during the recruitment and selection process, please inform Human Resources. #J-18808-Ljbffr