Quality Analyst for Data Infrastructure

4 days ago


Fatih, Istanbul, Turkey Vizio Full time
Job Overview

Vizio AI is seeking a highly skilled Quality Analyst for Data Infrastructure to join our team. As a key member of our QA team, you will be responsible for ensuring the high quality and reliability of our Power BI dashboards, web applications, and mobile applications.

About Vizio AI

We specialize in Data Analytics, Web Development, and AI Integration, delivering powerful solutions that transform businesses. Our products include Power BI dashboards, web applications, and mobile applications, and we are looking for a skilled QA Engineer to ensure they meet the highest quality standards.

Key Responsibilities

  1. Data Integrity: Validate data accuracy, transformations, and visual consistency in Power BI dashboards.
  2. ETL Processes: Perform data validation across multiple sources, ensuring ETL processes are functioning correctly.
  3. System Performance: Test performance and responsiveness for large datasets and complex queries.

Web & Mobile Application Testing

  1. UI/UX Consistency: Validate UI/UX consistency across different devices and browsers.
  2. API Interactions: Perform API testing to ensure smooth backend interactions.
  3. Defect Tracking: Work closely with developers to report and track defects and improve product quality.

Automation & Performance Testing (Preferred)

  1. Automated Testing: Develop and execute automated test scripts for web and mobile applications.
  2. Test Automation Frameworks: Implement and maintain test automation frameworks using Selenium, Appium, Cypress, or similar tools.
  3. Load Testing: Conduct load testing using JMeter, LoadRunner, or similar tools.

Required Qualifications

Experience: 3+ years in QA/testing of Power BI, web applications, and mobile applications.

Technical Skills

  • Power BI: Strong understanding of data models, DAX queries, and Power Query.
  • Web & Mobile Testing: Experience with cross-browser testing, UI testing, and API testing.
  • Automation Tools (Preferred): Selenium, Cypress, Appium, JMeter, or similar.
  • Knowledge of Testing Methodologies: Agile, Scrum, and DevOps practices.
  • Bug Tracking & Test Management Tools: Jira, TestRail, Azure DevOps, or similar.
  • Analytical & Communication Skills: Ability to document test cases, report defects, and collaborate with development teams.

Nice-to-Have Skills

  • SQL Queries: Experience with SQL queries for database validation.
  • AI-driven Testing Strategies: Familiarity with AI-driven testing strategies.
  • CI/CD Pipelines: Understanding of CI/CD pipelines for test automation integration.
  • Cloud Environments: Experience in cloud environments (Azure, AWS, or Google Cloud).

Benefits

  • Remote Flexibility: Work from anywhere.
  • Cutting-edge Technology: Be part of a cutting-edge team specializing in AI, Data Analytics, and Web Development.
  • Innovative Projects: Work on exciting and innovative projects.
  • Hands-on Experience: Gain hands-on experience with emerging AI and automation technologies.

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