Big Data Solution Development Eng - Bellevue, WA
CSI - Bellevue, WA

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Role : Big Data Solution Development Eng
Location: Bellevue, WA
Duration: 6 Months

Responsibilities:
•Assess business rules; perform source to target data mapping, design, review, implement and optimize ETL processes.
•Review project plans, review development and test specifications, perform data analysis, provide development support for existing systems, and troubleshoot data and/or system issues within the Data Warehouse environment as well as upstream systems, as needed.
•Build/extend toolsets, create/maintain batch jobs, create systems documentation, and manage/mentor other ETL developers.
Qualifications:
Required:
•Passion for BigData.
•Strong Background in Data warehousing principles, architecture and its implementation in large multi-terabyte environments.
•Exposure to no-sql technologies and BigData platforms such as Hadoop, HBASE or Cassandra.
•Hands-on experience using procedural languages in DB2, Oracle or Teradata.
•Strong scripting skills to perform data/file manipulation (e.g., PERL).
•Ability to create and interpret data models using ERWIN, PowerDesigner, etc.
•Exceptional ETL Design/Development knowledge
Optional:
•Report Development using Business Objects, Tableau, and/or QlikView.
•Experience working in an Agile/SCRUM model.
•Experience with testing practices, processes and artifact creation, and user acceptance testing.
Core Competencies:
•Strong customer service skills and excellent verbal and written communication skills.
•Excellent problem solving and analytical skills.
•Ability and desire to work in a fast-paced environment and stay motivated and flexible.
•Ability to work cross functionally to resolve technical, procedural, and operational issues.
Education and Work Experience:
•MS/BS degree in Computer Science, related technical field, or equivalent work experience.
•3 to 7+ years in data warehouse technologies and/or a back-end reporting systems.
•For lead roles, Team lead experience involving geographically dispersed teams.

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