QA Testing & Automation, Mid-Level/Senior

• Plan, design, and execute end-to-end integration and performance tests for an Automation Modernization program
• Develop testing strategies, plans, scenarios, and test cases for integration and performance testing
• Test integrations between applications, APIs, microservices, databases, messaging platforms, and external systems
• Validate REST APIs, payloads, business rules, data transformations, error handling, and interfaces between systems
• Validate synchronous and asynchronous integrations, including APIs, events, queues, and message-based integrations
• Perform database validations using SQL to verify data integrity, reconciliation, transformations, and data flows
• Design and execute performance, load, stress, endurance, scalability, and volume tests
• Develop performance scripts simulating transactions, loads, volumes, and concurrent users
• Monitor and analyze response times, throughput, concurrency, resource utilization, error rates, and other metrics
• Identify bottlenecks and collaborate with development and architecture teams to resolve issues
• Create test data and coordinate environment and data dependencies across integrated systems
• Log, track, analyze, and retest defects through resolution
• Produce execution reports, defect metrics, performance reports, and completion summaries
• Collaborate with the Test Lead, Solution Architects, developers, business analysts, Product Owners, and external vendors

• Advanced/fluent English is mandatory and will be assessed during the interview
• More than 6 years of experience in software testing and Quality Engineering
• Strong experience in System Integration Testing (SIT) and end-to-end testing of enterprise applications
• Strong experience testing REST APIs, microservices, and system integrations
• Hands-on experience with API testing tools such as Postman, SoapUI, REST Assured, or equivalent tools
• Strong experience with performance testing tools such as JMeter, LoadRunner, Gatling, or equivalent tools
• Experience analyzing application performance, response times, throughput, concurrency, and system resource utilization
• Strong SQL knowledge and experience validating data in Oracle databases
• Good understanding of APIs, microservices, messaging, databases, and distributed application architectures
• Mandatory skills: System Integration Testing (SIT), End-to-End Testing, Performance Testing, Load Testing, API Testing, Postman, JMeter/LoadRunner, SQL, Oracle, and JSON

• Inclusive culture and commitment to diversity in all its forms
• Internal inclusion and social responsibility committees, including groups for Women, People with Disabilities, Black People, LGBTQIAPN+ individuals, Parenting, and Generations
• Career advancement opportunities