ETL Engineer/Analyst

  • Austin, TX
  • Posted 8 hours ago | Updated 8 hours ago

Overview

On Site
Depends on Experience
Accepts corp to corp applications
Contract - W2
Contract - Independent
Contract - 12 Month(s)

Skills

Data Warehouse
Data Validation
Data Integration
Defect Tracking
Automated Testing
Data Analysis
Tableau
Scripting
SQL
Modeling
PDF
Performance Management
PL/SQL
Python
Mockups
Risk Management
Java
Informatica

Job Details

ASSYST is seeking a skilled ETL Engineer/Analyst to support our client in Austin, Texas.

Location: Austin, Texas

Job Type: Contract (W2/C2C or 1099)

Position: Hybrid - Onsite

Key Responsibilities:

  • Implement and configure infrastructure for the data integration hub in alignment with TIERS objectives.
  • Design, develop, and implement ETL processes using Agile SDLC practices, including:
    • Performance metric validation
    • User Story and Task creation
    • Data acquisition automation
    • SQL script development
    • Integration, load, and stress testing
    • Internal/external deployment and publication
  • Provide operations support and continuous enhancement of the data integration hub.
  • Acquire data from diverse sources (Oracle, SQL Server, Snowflake, Excel, Access, PDF) and load into dimensional models.
  • Design and implement Informatica workflows and mappings to automate transformation logic.
  • Write and optimize complex SQL queries, views, and materialized views in Oracle.
  • Develop automated testing and validation processes using Python and Informatica tools.
  • Collaborate closely with architects and data engineers on data design and acquisition strategies.
  • Enhance and support a Java-based web portal that delivers Tableau dashboards to users with varied access roles.
  • Create mockups and participate in customer validation sessions for dashboard interfaces and features.
  • Participate in all Agile ceremonies (planning, stand-ups, retrospectives, etc.).
  • Develop and maintain technical documentation including specifications, diagrams, and data models.
  • Interpret changing business requirements and recommend appropriate system enhancements.
  • Support testing and quality assurance including defect tracking and resolution.

Required Qualifications

  • ETL & Integration Expertise: 8+ years of experience with Informatica (IICS, IDMC, or PowerCenter) and multi-source data integration from platforms like Snowflake, Oracle, SQL Server, Excel, Access, and PDF.
  • Advanced SQL & Data Analysis: Extensive experience in SQL development and performance management/data warehousing projects, with strong skills in query optimization.
  • Scripting & Automation: Proficiency in Python for data validation, automation, and test script development.
  • Technical Documentation & Tools: Skilled in creating technical documentation and using modeling tools (Visio, Erwin) and MS Office Suite.
  • QA & Risk Management: Strong background in defect tracking, test planning, and risk identification throughout the development lifecycle.
  • Soft Skills: Excellent communication, organizational, and problem-solving skills, with the ability to work independently or in a team, handle sensitive data, and manage multiple tasks effectively.

Preferred Skills

  • Test Automation Expertise: Proven experience enhancing automation frameworks, building robust regression and functional test suites, and improving test coverage ideally with AI-driven enhancements.
  • AI and Scalable Testing: Hands-on experience working with AI platforms or validating AI-integrated products, along with familiarity in testing infrastructure and observability at scale.
  • Innovation in Quality Engineering: Demonstrated ability to drive innovation in software quality, test automation practices, and continuous improvement of testing processes.

ASSYST is an Equal Opportunity Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, disability, military status, national origin or any other characteristic protected under federal, state, or applicable local law

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