Pyspark,Python

Cognizant · Pune, Maharashtra · Posted 17 days ago

About this role

AIA-Chennai 1. Job Title : Sr. Developer 2. Job Summary : We are seeking a highly skilled Sr. Developer with 6 to 12 years of experience in Big Data and AWS technologies. The ideal candidate will have expertise in AWS EC2 AWS EMR Amazon S3 Apache Spark and Python. This role involves working in a hybrid model with a focus on developing and optimizing data solutions. The candidate will contribute to impactful projects that enhance our data capabilities and drive business success. 3. Experience : 8 - 12 years 4. Required Skills : Technical Skills: Big Data AWS EC2 AWS EMR Amazon S3 Apache Spark Python Domain Skills: 5. Nice to have skills : Domain Skills:Database Management Data Visualization Data Analysis 6. Technology : Cloud Modernization/Migration 7. Shift : Day 8. Responsibilities : - Develop and implement scalable data solutions using Big Data technologies to meet business requirements. - Optimize and maintain AWS EC2 and AWS EMR instances to ensure efficient data processing and storage. - Utilize Amazon S3 for data storage and management ensuring data integrity and accessibility. - Leverage Apache Spark for data processing and analysis enhancing performance and scalability. - Write and maintain Python scripts for data manipulation and automation tasks. - Collaborate with cross-functional teams to integrate data solutions into existing systems. - Monitor and troubleshoot data pipelines to ensure smooth operation and minimal downtime. - Provide technical guidance and suppor