Senior QA Engineer - Automation & API Testing

Ethereum Technologies; Tampa (FL); On-site; USD 70,000 - 110,000; Full time

Job summary

Ethereum Technologies in Tampa is seeking a QA Engineer to ensure software quality, reliability and product functionality through rigorous testing practices. You will develop test strategies, execute manual and automated tests, and collaborate with development teams to deliver high-quality software solutions.

The role requires hands-on experience with manual testing, test automation using Selenium/Cypress/Playwright/Appium, API testing with Postman/REST Assured/SoapUI, SQL validation, and defect

Qualifications

• At least 4 years of QA or software testing experience.
• Hands-on manual testing and test-case execution.
• Experience with test management and defect tracking tools.
• Knowledge of APIs, database testing, and SDLC.
• Strong analytical and problem-solving skills.
• Excellent written and verbal communication.

Responsibilities

• Analyze requirements to develop effective test strategies.
• Create and execute manual and automated tests.
• Perform functional, regression, integration, system, and end-to-end testing.
• Identify, document, track, and report software defects.
• Conduct API testing and validate backend data using SQL.
• Collaborate with developers to investigate and resolve reported issues.
• Perform test result analysis and prepare quality status reports.
• Maintain test scripts, test documentation, and automation frameworks.
• Participate in Agile ceremonies, sprint planning, and release activities.
• Ensure applications meet functional requirements and quality standards.

Skills

Software QA

Manual testing

Functional testing

Regression testing

API testing

SQL queries

Test automation

Communication

Analytical thinking

Education

Bachelor's degree in Computer Science / IT / Software Engineering

Master's degree preferred

ISTQB / CSTE certified

Tools

Selenium

Cypress

Playwright

Appium

Postman

REST Assured

SoapUI

Jira

Azure DevOps

Job description

Ethereum Technologies in Tampa is seeking a QA Engineer to ensure software quality, reliability and product functionality through rigorous testing practices. You will develop test strategies, execute manual and automated tests, and collaborate with development teams to deliver high-quality software solutions.

The role requires hands-on experience with manual testing, test automation using Selenium/Cypress/Playwright/Appium, API testing with Postman/REST Assured/SoapUI, SQL validation, and defect