Job Summary

We are looking for a highly skilled .NET Application Tester with experience in API testing, performance testing, and database testing. The ideal candidate will ensure the quality, scalability, and reliability of our .NET applications, APIs, and databases through robust testing methodologies.

Key Responsibilities

.NET Application Testing

• Perform functional and regression testing of .NET applications/C# programming language to ensure software quality.
• Candidate should need to expert in automation and Manual Testing
• Validate UI and backend functionalities across different environments.
• Identify, document, and track defects, ensuring timely resolution.

API Testing

• Design, develop, and execute API test cases for RESTful and SOAP web services.
• Use tools like Postman, SOAP UI, RestAssured, Swagger, or similar for API validation.
• Perform contract testing, response validation, and error handling verification.

Performance Testing

• Conduct load, stress, and scalability testing on .NET applications and APIs.
• Utilize tools like JMeter, LoadRunner, K6, Gatling, or similar.
• Identify performance bottlenecks and work with developers to optimize system performance.

Database Testing

• Validate data integrity, accuracy, and consistency across multiple databases.
• Write and execute complex SQL queries to validate backend transactions.
• Ensure compliance with data validation rules and stored procedures.

Test Automation & CI/CD

• Develop automated test scripts using Selenium, NUnit, xUnit, or SpecFlow for .NET applications.
• Integrate automated tests into CI/CD pipelines using Jenkins, Azure DevOps, or GitHub Actions.
• Work closely with developers to incorporate test-driven development (TDD) and behavior-driven development (BDD) practices.

Collaboration & Documentation

• Work closely with developers, business analysts, and DevOps teams to ensure seamless application quality.
• Document test plans, test cases, test execution reports, and defect reports.
• Participate in Agile/Scrum ceremonies, providing testing insights and feedback.

Required Skills & Qualifications

Technical Skills

✅ Strong experience in .NET application testing (UI, functional, and regression testing).

✅ Hands-on experience in API testing using tools like Postman, RestAssured, or SOAP UI.

✅ Proficiency in performance testing using JMeter, LoadRunner, or K6.

✅ Strong knowledge of SQL databases (MS SQL Server, MySQL, PostgreSQL) and experience in database testing.

✅ Good understanding of test automation frameworks (Selenium, NUnit, xUnit, SpecFlow).

✅ Experience with CI/CD tools like Jenkins, Azure DevOps, or GitHub Actions.

✅ Familiarity with Agile methodologies and test management tools (JIRA, TestRail, or HP ALM).

Soft Skills

✅ Strong analytical and problem-solving skills.

✅ Excellent communication and collaboration abilities.

✅ Ability to work independently and in a team environment.

✅ Detail-oriented with a focus on delivering high-quality software.

Preferred Qualifications

🔹 Certification in Software Testing (ISTQB, CSTE, or equivalent).

🔹 Experience in cloud-based testing (Azure, AWS).

🔹 Exposure to scripting languages like Python, PowerShell, or Bash for test automation.