8 days ago
Campinas, BrazilMid Level
Responsibilities
- Define the solution’s test strategy and acceptance criteria with Architecture and Engineering.
- Develop and automate functional, API, integration, contract, and end-to-end tests.
- Test duplication, retry, reprocessing, idempotency, asynchronous processing, partial failure, concurrency, and resilience scenarios.
- Plan and execute benchmarks, load, stress, and performance tests.
- Measure latency, throughput, peak-load behavior, application and infrastructure metrics, and Cosmos DB RU/s consumption.
- Validate and compare data consistency between SQL Server and Cosmos DB.
- Create objective evidence of test execution and communicate findings and risks.
Requirements
- Solid experience with QA automation and test automation.
- Experience automating API tests and testing integration and end-to-end workflows.
- Experience with performance, load, concurrency, and resilience testing.
- Knowledge of k6, JMeter, or Azure Load Testing.
- Knowledge of testing .NET applications and APIs.
- Ability to analyze application and infrastructure metrics.
- Experience validating and comparing data.
- Experience with Microsoft Azure, Azure Cosmos DB, SQL Server, Azure Monitor, and Application Insights is desirable.
- Experience with distributed, high-volume systems and contract testing is desirable.
Benefits
- Health and dental insurance.
- Meal and food allowances.
- Childcare assistance.
- Extended parental leave.
- Wellhub, Gympass, and TotalPass partnerships for fitness and health services.
- Profit-sharing program (PLR).
- Life insurance.
- Continuous learning through CI&T University and online course platforms.
- Discount club and physical, mental, and well-being support platforms.
- Language-learning platform.
- For residents of the Campinas metropolitan area, attendance at the company’s city offices is mandatory under the applicable attendance policy.
About CI&T
CI&T is a public IT services firm that builds and runs digital products for large enterprises, combining consulting with end-to-end software engineering. It delivers AI deployment, cloud modernization, data platforms, mobile/web development, and systems integration through project-based and managed engagements. Founded in 1995 and headquartered in New York, it operates globally and is listed on the NYSE (CINT).