Senior QA Automation Engineer — API, Performance & CI/CD

Ethereum Technologies; Roswell (NM); On-site; USD 110,000 - 140,000; Full time

Job summary

Ethereum Technologies is seeking an experienced Senior QA Engineer to design, develop, and execute comprehensive test strategies for enterprise applications. You will perform manual and automated testing, API validation, and backend database checks to ensure quality and performance.

Responsibilities include creating test plans, building automation frameworks with Selenium, and integrating tests into CI/CD pipelines.

Qualifications

• Strong experience in manual testing, automation testing, API testing, database testing, and Agile methodologies.

Responsibilities

• Analyze business requirements, functional specifications, and technical documentation.
• Develop comprehensive test plans, test strategies, test scenarios, and test cases.
• Perform functional, regression, integration, system, and end-to-end testing.
• Execute manual and automated test cases across web and enterprise applications.
• Develop and maintain automation frameworks using Selenium WebDriver.
• Perform API testing using Postman and REST Assured.
• Validate RESTful and SOAP web services.
• Perform backend database testing using SQL queries and stored procedures.
• Identify, document, track, and manage defects using Jira and Azure DevOps.
• Participate in Agile ceremonies, including sprint planning, daily stand-ups, and retrospectives.
• Collaborate with developers, business analysts, product owners, and stakeholders.
• Perform performance and load testing using JMeter or LoadRunner.
• Integrate automated test scripts into CI/CD pipelines using Jenkins or Azure DevOps.
• Conduct root cause analysis and provide detailed defect reports.
• Ensure compliance with quality standards and testing best practices.

Skills

Automation testing

Manual testing

API testing

SQL queries

Selenium

Postman

REST Assured

Jira

Azure DevOps

JMeter

LoadRunner

CI/CD

Tools

Selenium WebDriver

Postman

REST Assured

SQL

Jira

Azure DevOps

JMeter

LoadRunner

Jenkins

CI/CD pipelines

Job description

Ethereum Technologies is seeking an experienced Senior QA Engineer to design, develop, and execute comprehensive test strategies for enterprise applications. You will perform manual and automated testing, API validation, and backend database checks to ensure quality and performance.

Responsibilities include creating test plans, building automation frameworks with Selenium, and integrating tests into CI/CD pipelines.