Big Data Developer-Cloudera,AWS,Talend

Short Description

Cognizant is looking for Big Data Developer who uses the data ingestion/data transformation frameworks developed by the consultants and where necessary assist in the development of new frameworks /or framework variants.

Job Description

Responsibilities:
  • Implementing data ingestion/presentation/semantics data layers using Talend as guided by BA/Data Governance. 
  • Uses the data ingestion/data transformation frameworks developed by the consultants and where necessary assist in the development of new frameworks /or framework variants. 
  • Has a domain understanding of both the data and the use cases and therefore is responsible for creating common profiles for data elements to facilitate discovery and reusability.
  • Data discovery processes.
  • Skills in data modelling (both structured and unstructured) data.
  • Skills in metadata repositories (Talend/Distro).
  • Skills in data acquisition (ingestion and metadata).
  • Skills in data manipulation: Talend, Java, Drill, Scala, Python.
  • Experience with Hadoop / Hive.

Essential Skills:
  • Good experience with Talend Big Data and Talend Data Integration
  • Good implementation experience in AWS cloud platforms.
  • Development of Talend data intake, cleansing and transformation process in a Cloudera Data Lake framework.
  • Batch and streamed data flows in and out of Cloudera.
  • Co-Design of comprehensive Tech Metadata management framework under Cloudera
  • Integration of In Memory Data Grid solutions.
  • Integration with Salesforce
  • Talend Job optimization and integration into Oozie.
  • Good DBMS knowledge : Redshift, Oracle, MS SQL, MySQL, Postgresql,
  • Data discovery processes
  • Skills in data modelling (both structured and unstructured) data
  • Skills in metadata repositories (Talend/Distro)
  • Skills in data acquisition (ingestion and metadata)
  • Skills in data manipulation: Talend
  • Experience with Hadoop / Hive.
  • Experience building and operating scalable infrastructure software or distributed systems
  • Demonstrable track record as an owner: someone who can take a concept and make it real.
  • A thirst for knowledge and continuous improvement.

3 Talend certifications:
  • Talend Data Integration Basics
  • Talend Data Integration Advanced
  • Talend Big Data Basics


Nice to Have Skills:
  • Experience in Agile/SCRUM enterprise-scale software development.
  • Familiar with building secure software using modern security principles.
  • Demonstrated ability to achieve stretch goals in a highly innovative and fast paced environment.
  • Data management and analytics.
  • Generation of data catalogues/models to user communities (e.g. ERWIN).
  • Knowledge of Cloudera platform: HDFS, Hbase, Hive, Impala.
  • Scala, Python / Spark Programming
  • Skills in data manipulation: Lambda, Solr etc.
  • Experience with Spark environment.

Big Data Developer-Cloudera,AWS,Talend
Mid-Senior-level Technology | Information | Information Technology Full-time Other Python | Java | Big Data | Hadoop
Cognizant (NASDAQ: CTSH) is a leading provider of information technology, consulting, and business process services, dedicated to helping the world's leading companies build stronger businesses. Headquartered in Teaneck, New Jersey (U.S.), Cognizant combines a passion for client satisfaction, technology innovation, deep industry and business process expertise, and a global, collaborative workforce that embodies the future of work. With over 100 development and delivery centers worldwide and approximately 244,300 employees as of June 30, 2016, Cognizant is a member of the NASDAQ-100, the S&P 500, the Forbes Global 2000, and the Fortune 500 and is ranked among the top performing and fastest growing companies in the world. Visit us online at www.cognizant.com or follow us on Twitter: Cognizant.
Apply Now