Informatica Developer (9436-1) Owings Mills, MD usa Informatica Developer, Informatica, Informatica PowerCenter, PySpark, Apache Spark, Python, SQL, NoSQL, DB2, ETL, Airflow, DevOps, CI/CD, Docker, Kubernetes Experience level: Mid-senior Experience required: 7 Years Education level: Bachelors degree Job function: Information Technology Industry: Information Technology and Services Pay rate : Total position: 1 Relocation assistance: No Visa sponsorship eligibility: No Note: Location: Owings Mills, MD - local candidates only!!! Job Description: • 10+ years of experience in big data and distributed computing. • 7+ years of experience in Informatica Powercentre • Very Strong hands-on experience with PySpark, Apache Spark, and Python. • Strong Hands on experience with SQL and NoSQL databases (DB2, PostgreSQL, Snowflake, etc.). • Proficiency in data modeling and ETL workflows. • Proficiency with workflow schedulers like Airflow. • Hands on experience with AWS cloud-based data platforms. • Experience in DevOps, CI/CD pipelines, and containerization (Docker, Kubernetes) is a plus. • Strong problem-solving skills and ability to lead a team • Design, develop, modify, configure & debug Informatica workflows using Informatica PowerCenter and Power Exchange CDC tools. • Leads the design, development, and maintenance of data integration solutions using Informatica, ensuring data quality. • Troubleshoot and resolve technical issues. Debug, tune and optimize code for optimal performance. • Manage the new requirements, Review the existing jobs, Perform gap analysis & Fixing performance issues, etc. • Document all ETL mappings, sessions and workflows. • Ticket handling and problem ticket analysis skills in Agile /POD approach. Additional Notes: • Please submit the candidate's resume in PDF format. • Please remove the candidate's LinkedIn URL from the resume; otherwise, the profile will not be considered. • Please note that TCS does not consider former full-time employees (FTEs) for rehire. Additionally, individuals who have previously worked at TCS as contractors must observe a minimum waiting period of six months before being eligible for re-engagement.