Senior SDET: Automation Frameworks & CI/CD

MACHINE LEARNING TECHNOLOGIES LLC; Chicago (IL); On-site; USD 94,000 - 127,000; Full time

Job summary

Machine Learning Technologies LLC in Chicago, IL is seeking a Software Development Engineer in Test (SDET) to design, develop, and maintain automated testing frameworks for enterprise applications.

You will build scalable test automation for API and UI testing, integrate with CI/CD, and collaborate with engineers, product managers, and DevOps to ensure quality across web, mobile, and backend systems.

Qualifications

• 5+ years in SDET/QA Automation or Software Test Eng.

Responsibilities

• Design, develop, and maintain automated test frameworks.
• Create and execute automated tests for web, mobile, and backend.
• Develop UI automation scripts with Selenium, Playwright, or Cypress.
• Perform API testing and validate RESTful services.
• Design and implement test automation strategies (functional, regression, integration).
• Integrate automated tests into CI/CD pipelines for continuous testing.
• Perform database validation with SQL queries.
• Identify and resolve defects; document and track issues.
• Collaborate with developers, QA, product, and DevOps teams.
• Conduct performance/load testing as needed.
• Analyze results and drive quality improvements.
• Maintain test documentation and automation standards.

Skills

Java

Python

JavaScript

TypeScript

Selenium WebDriver

Playwright

Cypress

TestNG/JUnit/PyTest/Cucumber

REST API testing

CI/CD

AWS/Azure/GC

SQL

Docker/Kubernetes

Git/GitHub/Bitbucket

Jira/TestRail

Education

Bachelor's degree in CS/IT/SE

Master's degree preferred

ISTQB certs advantageous

Tools

Selenium WebDriver

Playwright

Cypress

Postman

REST Assured

JUnit

TestNG

Cucumber

Appium

JMeter

Docker

Kubernetes

Jira

Git

GitHub Actions

Azure DevOps

Job description

Machine Learning Technologies LLC in Chicago, IL is seeking a Software Development Engineer in Test (SDET) to design, develop, and maintain automated testing frameworks for enterprise applications.

You will build scalable test automation for API and UI testing, integrate with CI/CD, and collaborate with engineers, product managers, and DevOps to ensure quality across web, mobile, and backend systems.