DevOps Engineer-AM-TECH-DA- 022

At Nielsen, we believe that career growth is a partnership. You ultimately own, fuel and set the journey. By joining our team of nearly 14,000 associates, you will become part of a community that will help you to succeed. We champion you because when you succeed, we do too. Embark on a new initiative, explore a fresh approach, and take license to think big, so we can all continuously improve. We enable your best to power our future. 

Role Overview

• The Collection & Data Processing seeking someone with a diverse skill set including Java, Python, DBMS, AWS, Microservices, Terraform, and Unit Testing. This role is integral to designing, implementing & optimizing advanced software solutions within Linux based cloud environments.

Key Responsibilities

• Design and implementation of applications using Java, Python & applying DBMS knowledge for better performance, with a successful portfolio.
• Experience with SQL databases, including Oracle & PostgresQL & strong DBMS knowledge.
• Leverage Linux Shell Scripting for automation & efficient system management.
• Understand and develop Microservice based solutions in AWS cloud.
• Knowledge on AWS cloud services such as Airflow for batch processing.
• Experience with containerization technologies (Docker, Kubernetes)
• Good understanding on Terraform for infrastructure as code to design, implement and manage cloud resources.
• Code quality assurance with unit testing and being able to write JUnit test cases.
• Collaborate closely with cross-functional teams to define project requirements and contribute to strategic technical discussions.
• Implementing and advocating for unit testing practices using JUnit.
• Utilizing Gitlab for version control & collaboration in the development lifecycle.

Preferred Skills:

• Excellent problem skills, with the ability to troubleshoot complex technical issues.
• Effective communication skills and the ability to collaborate effectively within a team.

Experience Requirement:

• 5+ years of experience in Java J2EE, Microservices, Python.
• 3+ years of experience of database knowledge (Oracle/Postgresql) to work on larger datasets.
• 2+ years of experience in Linux environment and writing shell scripts.
• Fundamentals on AWS services such as Terraform, Airflow and other optimization services.
• Experience in unit testing for code quality and optimization.
• Preparing design documents and working with application servers and deployments