Big Data Hadoop Architect at Cognizant in Sunnyvale, California

Job Description:

Big Data Hadoop Architect

Location: Sunnyvale, CA

*This role is not able to offer visa transfer or sponsorship now or in the future*

Description

Roles/Responsibilities

• Knowledge on designing the jobs in Hadoop system with Spark and Scala and should be able to prepare the Technical design document.


• Understands the business transformation rules provided by the business users and should be able to convert them into Spark code.


• Person will be responsible for developing new jobs using Spark and Scala programming.


• Person will also responsible for testing the developed jobs and preparing test documents.


• Experience on optimizing the performance of the Spark jobs


• Resource should be able to understand the requirement and create functional and technical design


• Perform performance tuning, application support, and user acceptance training.


• Document and communicate risk assessments pertaining to new functionality and enhancements.


• Engage with onsite-offshore team for daily activities Status reporting – weekly and monthly basis.

Required Qualifications

• Should have minimum of 10 years of IT experience.


• 3-5 Years of working experience work experience on the Hadoop systems and knowledge of Hadoop cluster


• Person must have good data analytical skill


• 3+ years of Programming language experience with Python and SQL.


• Ability to troubleshooting issues as and when arisen.


• Ability to test the developed jobs and preparing test documents


• Work Experience on optimizing the performance of the Spark jobs

Cognizant (NASDAQ: CTSH) is a leading provider of information technology, consulting, and business process outsourcing services, dedicated to helping the world's leading companies build stronger businesses. Headquartered in Teaneck, New Jersey (U.S.). Cognizant is a member of the NASDAQ-100, the S&P 500, the Forbes Global 1000, and the Fortune 500, and we are among the top performing and fastest growing companies in the world.

Our strength is built on our ability to work together. Our diverse backgrounds offer different perspectives and new ways of thinking. It encourages lively discussions, inspires thought leadership, and helps us build better solutions for our clients. We want someone who thrives in this setting and is encouraged to craft significant solutions through true teamwork.

Cognizant is committed to veteran and military communities. Cognizant has been often recognized as a military friendly employer and is a coalition member of the Veteran Jobs Mission. Our business resource group Veterans Network assists our military associates in building and growing a career at Cognizant that allows them to demonstrate the leadership, loyalty, integrity, and dedication to perfection.

Technical Skills

* Proficiency Legends