SDET (Software Development Engineer in Test)-5

Realign Llc; Chicago (IL); On-site; USD 110,000 - 160,000; Full time

Job summary

Realign Llc is seeking an SDET to design and develop automated test frameworks for Web and API testing, using Playwright, Selenium, PyTest, and REST Assured. The role emphasizes CI/CD integration with Concourse/Jenkins/Azu re DevOps, plus data- and AI-driven test strategies. Onsite in Chicago, full-time.

Strong coding and collaboration skills required. Responsibilities include creating end-to-end, integration, and unit tests, maintaining test infrastructure, and delivering high-quality software

Qualifications

• Proficient in Python/Java/C# or TypeScript/JavaScript for test automation (5+ years).
• Experience with web and API testing frameworks (Selenium, Playwright, PyTest, TestNG, JUnit).
• Knowledge of CI/CD and version control (Git, Jenkins, Concourse, Azure DevOps).
• Experience with API testing tools (Postman, REST Assured).
• Familiarity with cloud platforms (AWS, GCP).
• Strong analytical skills and teamwork.

Responsibilities

• Design and develop automated test strategies and frameworks for Web/API/Batch testing.
• Create maintainable reusable test code and test assets.
• Implement CI/CD testing in Concourse/Jenkins/Azure DevOps pipelines.
• Write and review tests, analyze results, and report defects in Jira.
• Develop Test AI agents and leverage AI for test data and scenarios.

Skills

Python

Java

C#

TypeScript

JavaScript

Selenium

TestNG

JUnit

PyTest

Playwright

Postman

REST Assured

Git

Concourse

Jenkins

Azure DevOps

SQL

Postgres

MsSQL

BigQuery

JIRA

Selenium WebDriver

JMeter

SVN

AWS

GCP

Tools

Playwright

Selenium WebDriver

Git

Concourse

Jenkins

Azure DevOps

AWS

GCP

Postman

ECHOAPI

REST Assured

Job description

SDET (Software Development Engineer in Test)-5

SDET (Software Development Engineer in Test)

Chicago, IL (Onsite)

FTE Only

Must Have Technical/Functional Skills

Technical Skills

• - Testing Frameworks: Selenium, TestNG, JUnit, PyTest, Playwright
• - API Testing: Postman, ECHOAPI, REST Assured
• - AI tool : Copilot, Claude, Cursor

AI Skills

• - Synthetic Data Creation & Test data versioning
• - Testing automated model generation
• - Test AI agent creation and orchestration of Agents for testing lifecycle
• - Hyperparameter optimization validation
• - Good in Prompt Engineering for Test scenario/Test design/Automation/Execution
• - Good in handling MCP agents

Soft Skills

• -Strong analytical and problem-solving abilities
• -Team collaboration
• -Time management

Testing & Test Automation

Design and develop Test Plan, Strategy document and review with customer and SMEs.

Design and develop automated test frameworks

Write maintainable and reusable test code

Create end-to-end, integration, and unit tests

Development

Write clean, efficient code for test automation in Typescript and Python for Web/API/Batch in Playwright/Selenium/Python

Review code and provide constructive feedback

Maintain test infrastructure and tools

Create Test AI agents and reuse those in multiple projects and provide ROI/Benefits in period mode

Quality Assurance

Analyze test results and provide detailed bug reports in Jira

Perform both manual and automated testing and checking all code and artifacts in git

Develop test strategies and test plans

Monitor test coverage and quality metrics in Confluence and Other testing result matrix

Required Skills

Job Type: Full Time

Job Category: IT

Job Description

SDET (Software Development Engineer in Test)
Chicago, IL (Onsite)
FTE Only

Must Have Technical/Functional Skills

Technical Skills

• - Programming Languages: Python, Java, or C#, Typescript, Javascript
• - Testing Frameworks: Selenium, TestNG, JUnit, PyTest, Playwright
• - Version Control: Git
• - CI/CD Tools: Concourse, Jenkins, Azure DevOps
• - Database Knowledge: SQL, Postgres, MsSQL, Bigquery
• - API Testing: Postman, ECHOAPI, REST Assured
• - AI tool : Copilot, Claude, Cursor

AI Skills

• - Synthetic Data Creation & Test data versioning
• - Testing automated model generation
• - Test AI agent creation and orchestration of Agents for testing lifecycle
• - Hyperparameter optimization validation
• - Model selection verification
• - Good in Prompt Engineering for Test scenario/Test design/Automation/Execution
• - Good in handling MCP agents
• - AI model versioning

Tool Proficiency

• - Test Management Tools: JIRA
• - Automation Tools: Playwright, Selenium WebDriver
• - Performance Testing: JMeter
• - Version Control: Git, SVN
• - CI/CD : Concourse
• - Cloud : AWS, GCP (primary)
• - AI tool : Copilot, Claude, Cursor

Soft Skills

• -Strong analytical and problem-solving abilities
• -Excellent communication skills
• -Team collaboration
• -Time management
• -Documentation skills

Roles & Responsibilities

Testing & Test Automation

Design and develop Test Plan, Strategy document and review with customer and SMEs.

Design and develop automated test frameworks

Write maintainable and reusable test code

Implement continuous integration/continuous deployment (CI/CD) testing in Concourse

Create end-to-end, integration, and unit tests

Development

Write clean, efficient code for test automation in Typescript and Python for Web/API/Batch in Playwright/Selenium/Python

Review code and provide constructive feedback

Participating in software design discussions

Maintain test infrastructure and tools

Create Test AI agents and reuse those in multiple projects and provide ROI/Benefits in period mode

Quality Assurance

Analyze test results and provide detailed bug reports in Jira

Perform both manual and automated testing and checking all code and artifacts in git

Develop test strategies and test plans

Monitor test coverage and quality metrics in Confluence and Other testing result matrix

Required Skills

DevOps Engineer Senior Email Security Engineer