Design, develop, and maintain automated test scripts using Selenium and other relevant tools.
Ensure test coverage across all layers: UI, API, database, and backend systems.
Execute functional, regression, and integration tests to validate application features.
Performance Testing:
Utilize JMeter to simulate load, stress, and scalability testing for applications.
Analyze performance bottlenecks and collaborate with development teams to optimize system efficiency.
API Testing:
Leverage Postman for testing RESTful APIs and validating JSON responses.
Develop reusable scripts for automated API testing using tools like RestAssured or similar frameworks.
Database Validation:
Write SQL queries to validate data integrity, perform database testing, and ensure proper data flow across systems.
Unix Shell Scripting:
Create and execute Unix shell scripts for log analysis, data processing, and automation tasks.
Test Planning & Strategy:
Develop comprehensive test plans, strategies, and scenarios to ensure high-quality deliverables.
Identify gaps in test coverage and proactively address them with innovative solutions.
Defect Management & Reporting:
Troubleshoot defects, perform root cause analysis (RCA), and manage defect lifecycle within tools like Jira.
Provide detailed and actionable bug reports to development teams.
Collaboration & Leadership:
Work closely with product managers, developers, and stakeholders to understand requirements and define test objectives.
Mentor junior QA engineers, fostering a culture of quality and continuous improvement.
Documentation:
Maintain clear documentation for test cases, test results, and automation scripts.
Ensure traceability between requirements, test cases, and defects.
Required Qualifications:
Experience:
Minimum 7-10 years of experience in QA engineering, with strong expertise in automation and performance testing.
Proven experience with the following tools and technologies:
Selenium for UI automation
JMeter for performance testing
Postman for API testing
SQL for database validation
Unix Shell Scripting for automation and debugging
Skills:
Proficiency in JSON for validating API responses and data structures.
Strong knowledge of QA methodologies, testing techniques, and SDLC phases.
Experience with version control systems like Git.
Familiarity with CI/CD pipelines and tools like Jenkins.
Understanding of Agile frameworks and DevOps principles.
Ability to debug code and identify defects in collaboration with developers.
Preferred Skills (Nice to Have):
Familiarity with cloud platforms (e.g., Azure) for deploying and testing applications.
Knowledge of containerization tools like Docker and orchestration systems like Kubernetes.
Experience with performance monitoring tools (e.g., New Relic, Dynatrace).
Exposure to advanced scripting languages like Python or Java for test automation.
Experience with Kafka for messaging systems and data validation.
Knowledge of
Weekly Hours:
40
Time Type:
Regular
Location:
Hyderabad, Andhra Pradesh, India
It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made.
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