Skill: GCP, Spark

Experience: 6 to 13 Years

Location : AIA – Chennai

Job Description

We are seeking an experienced Engineer with strong expertise in Spark, Scala, GCP, Python/PySpark, Shell Scripting and SQL to build and optimize large-scale data solutions in a cloud environment.

• 4+ years of experience in Big Data and Data Engineering.
• Strong hands-on expertise in Apache Spark (batch & streaming).
• Proficiency in Scala, Python/PySpark, and Shell scripting.
• Solid experience with GCP services (BigQuery, Dataproc, Airflow, etc.).
• Advanced knowledge of Spark-SQL and SQL.
• Understanding of distributed systems and performance optimization.

Roles & Responsibilities

• Design and develop scalable data pipelines using Apache Spark and PySpark.
• Implement data processing applications in Scala and Python.
• Leverage Google Cloud Platform (GCP) services for data engineering workflows.
• Write and optimize Spark-SQL and SQL queries for analytics and transformations.
• Automate processes using Shell scripting and ensure system reliability.
• Collaborate with cross-functional teams to deliver high-quality data solutions.

The Cognizant community:
We are a high caliber team who appreciate and support one another. Our people uphold an energetic, collaborative and inclusive workplace where everyone can thrive.

• Cognizant is a global community with more than 300,000 associates around the world.
• We don’t just dream of a better way – we make it happen.
• We take care of our people, clients, company, communities and climate by doing what’s right.
• We foster an innovative environment where you can build the career path that’s right for you.

About us:
Cognizant is one of the world's leading professional services companies, transforming clients' business, operating, and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build, and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant (a member of the NASDAQ-100 and one of Forbes World’s Best Employers 2025) is consistently listed among the most admired companies in the world. Learn how Cognizant helps clients lead with digital at www.cognizant.com

Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.

Disclaimer: 
Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.