Automation Test Engineer - C#/.NET & Playwright

Expert Technology Services; Tampa (FL); On-site; USD 70,000 - 100,000; Full time

Job summary

Expert Technology Services is seeking a Senior Test Automation Engineer focusing on C#/.NET testing with strong automation experience. You will design and implement automation frameworks using Selenium, Specflow, and Playwright to drive UI and API testing across client applications.

The role requires working in Agile environments, using TFS to manage work items, and collaborating with offshore teams. SQL query writing and ERP integration familiarity are highly valued.

Qualifications

• Proficient in C#/.NET testing frameworks.
• Strong experience with UI and API testing.
• Familiarity with automation tools: Selenium, Specflow, Playwright.
• Experience in Agile environments and using TFS for work items.
• Ability to write SQL queries and understand ERP integrations.

Responsibilities

• Collaborate with client applications for testing and optimization.
• Write and maintain C# code in .NET environments.
• Develop automation frameworks from scratch using Selenium, Specflow, and Playwright.
• Conduct comprehensive UI and API testing.
• Utilize modern testing tools (Quality Center, Load Runner).
• Work in Agile environments and use Team Foundation Server for User Stories, Bugs, and Enhancements.
• Manage testing deliverables including UML artifacts and their relation to development processes.
• Translate technical data into effective testing strategies.
• Implement enterprise-level testing and automation across multiple technologies.
• Collaborate with offshore resources and manage test teams.
• (Desired) Experience with genAI tools (Cursor, GitHub Copilot).
• (Desired) Ability to write SQL queries and ERP integrations.

Skills

C# programming

Selenium

Specflow

Playwright

UI testing

API testing

Quality Center

Load Runner

Agile

SQL queries

ERP integrations

GenAI tools

Test ownership

Tools

Team Foundation Server

UML

Job description

Expert Technology Services is seeking a Senior Test Automation Engineer focusing on C#/.NET testing with strong automation experience. You will design and implement automation frameworks using Selenium, Specflow, and Playwright to drive UI and API testing across client applications.

The role requires working in Agile environments, using TFS to manage work items, and collaborating with offshore teams. SQL query writing and ERP integration familiarity are highly valued.