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Ztek Consulting Inc Logo
Big Data Developer

Ztek Consulting Inc

 

Phoenix, AZ, USA

Posted On: 15 days ago
Experience: 6+ years
Availability: Onsite
Openings: 1
Category: Big Data Developer
Tenure: Full-time Only
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Description

You will build and maintain data pipelines to ingest, process, and analyze large-scale datasets for downstream analytics and machine learning.

This role is on-site.

Responsibilities

  • Develop and maintain batch and real-time processing systems.
  • Cleanse, validate, and process data to ensure integrity for downstream analysis.
  • Collaborate with data science and IT teams to implement analytics pipelines.
  • Define data governance policies and support versioning and security processes.
  • Design and test system applications including technical specifications.

Required Skills

  • 6+ years of software development experience leading engineering teams.
  • 5+ years hands-on experience with Informatica and Oracle.
  • Expertise in Hadoop and Spark ecosystems, including architecture.
  • Proficiency in Core Java, Python, or Scala.
  • Advanced SQL skills for complex Hive or PySpark data frames and join optimization.
  • Experience with UNIX shell scripting.
  • Strong understanding of data warehousing concepts and distributed ecosystems.
  • Bachelor's Degree in Engineering, Computer Science, or equivalent.

Preferred Skills

  • 5+ years of experience in Data Engineering or Data Warehousing using Big Data technologies.
  • Knowledge of the Financial reporting ecosystem.

Education

Bachelor's Degree

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