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6 months ago
Reston, VADAtec

City : McLean
State : VA
Job Description :

Title: Big Data Developer

Location: McLean, Virginia

Duration: 12+ months Contract with potential to Convert/Extent

Client’s Single Family Division is currently seeking a Senior BigData Developer to implement BigData tools and methods of data processing and ingestion as a member of the Credit Analytics and Reporting team.

Responsibilities include:

· Cleanse, manipulate and analyze large datasets (Structured and Unstructured data - XMLs, JSONs, PDFs) using Hadoop platform.

· Develop Python, PySpark, Spark scripts to filter/cleanse/map/aggregate data.

· Manage and implement data processes (Data Quality reports)

· Develop data profiling, deduping logic, matching logic for analysis

· Programming Languages experience in Python, PySpark and Spark for data ingestion

· Programming experience in BigData platform using Hadoop platform

· Present ideas and recommendations on Hadoop and other technologies best use to management


· 5+ years of experience in processing large volumes and variety of data (Structured and unstructured data, writing code for parallel processing, XMLS, JSONs, PDFs)

· 3+ years of programming experience in Python, Spark for data processing and analysis.

· Strong SQL experience is a must

· 3+ years of experience - using Hadoop platform and performing analysis.

· Familiarity with Hadoop cluster environment and configurations for resource management for analysis work

· Detail oriented.

· Excellent communication skills (verbal and written)

· Must be able to manage multiple priorities and meet deadlines

· Degree in Statistics, Economics, Business, Mathematics, Computer Science or related field

Job Types: Full-time, Contract

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