Mid-Level QA Engineer, Brazil

CI&T; Brasil; On-site; BRL 90,000 - 150,000; Full time

Benefits offered by this job

Health and dental insurance

Meal and food allowance

Childcare assistance

Extended paternity leave

Wellhub (Gympass) partnerships

Profit Sharing and Results Particip.,(

Life insurance

CI&T University

Discount club

Well-being platform

Job summary

CI&T seeks a Mid-Level QA Engineer to ensure quality, reliability, and integrity of software through manual and automated testing. You will define test scenarios, manage defects, and collaborate with cross-functional teams to deliver high-quality solutions.

Responsibilities include designing test cases for web, mobile, and desktop apps, and integrating testing with CI/CD pipelines. The role requires strong knowledge of testing methodologies and tools, with emphasis on automation and

Qualifications

• Experience with automated testing and test design techniques.
• Experience testing APIs with Postman.
• Experience across web, mobile platforms and debugging using DevTools.
• Familiarity with CI/CD and DevOps practices.
• Experience with test management tools such as Zephyr or equivalent.
• Understanding of monitoring/observability basics.

Responsibilities

• Create, document, manage, and track bugs and defects throughout their lifecycle.
• Define, design, and validate test scenarios for web, mobile, and desktop applications.
• Collaborate with developers, product managers, and designers to identify, assess, and mitigate quality risks early in the development lifecycle.
• Execute manual and automated test cases to ensure comprehensive test coverage and application reliability.
• Contribute to the continuous improvement of QA processes, testing strategies, and quality assurance best practices.
• Participate in sprint ceremonies, providing a QA perspective on requirements, user stories, and acceptance criteria.
• Investigate issues, analyze test results, and coordinate with development teams to ensure defects are addressed.
• Support integration of testing activities into CI/CD pipelines for reliable software delivery.

Skills

Test Automation

API Testing

Web & Mobile Testing

CI/CD & DevOps

Test Management

Monitoring & Observability

Testing Methodologies

Defect Management

Tools

Postman

Azure DevOps

LambdaTest

New Relic

Zephyr

Job description

At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions.

With 30 years of experience in technological transformation, we accelerate innovation with expertise in Agentic SDLC, Application modernization, Data & AI, Martech and Business strategy.

We are 8,000 CI&Ters across more than 25 countries, collaborating to build solutions with real impact. AI is already part of how we work, evolve, and innovate every day.

About the Role

As a Mid-Level QA Engineer, you will play a key role in ensuring the quality, reliability, and integrity of software applications through manual and automated testing. Your primary responsibility will be to define and validate test scenarios, identify and manage quality risks, and collaborate with cross‑functional teams to ensure comprehensive test coverage and deliver high‑quality software solutions.

What you will do:

• Create, document, manage, and track bugs and defects throughout their lifecycle
• Define, design, and validate test scenarios for web, mobile, and desktop applications
• Collaborate with developers, product managers, and designers to identify, assess, and mitigate quality risks early in the development lifecycle
• Execute manual and automated test cases to ensure comprehensive test coverage and application reliability
• Contribute to the continuous improvement of QA processes, testing strategies, and quality assurance best practices
• Participate in sprint ceremonies, providing a QA perspective on requirements, user stories, and acceptance criteria
• Investigate issues, analyze test results, and work with development teams to ensure defects are properly addressed
• Support the integration of testing activities into CI/CD pipelines and contribute to the continuous delivery of reliable software

Must-have:

• Test Automation: Familiarity with test automation tools, and an understanding of automated testing principles
• API Testing: Experience testing APIs using tools such as Postman, including validating responses, status codes, and expected behavior
• Web, Mobile: Experience testing applications across multiple platforms, using browser DevTools, Network, and Console tools to investigate issues and support debugging
• CI/CD & DevOps: Knowledge of Azure DevOps, LambdaTest, New Relic, and CI/CD practices to support testing and software delivery processes
• Test Management: Proficiency in Zephyr or similar test management tools for organizing test cases, tracking execution, and reporting results
• Monitoring & Observability: Basic understanding of application monitoring and observability tools, such as New Relic, to investigate issues and support quality assurance
• Testing Methodologies: Understanding of manual and automated testing practices, test design techniques, regression testing, and risk‑based testing
• Defect Management: Ability to document, prioritize, track, and communicate defects effectively throughout the software development lifecycle

Our benefits:

• -Health and dental insurance
• -Meal and food allowance
• -Childcare assistance
• -Extended paternity leave
• -Partnership with gyms and health and wellness professionals via Wellhub (Gympass) TotalPass;
• - Profit Sharing and Results Participation (PLR);
• -Life insurance
• - Continuous learning platform (CI&T University);
• -Discount club
• -Free online platform dedicated to physical, mental, and overall well-being
• -Pregnancy and responsible parenting course
• -Partnerships with online learning platforms
• -Language learning platform
• And many more!

More details about our benefits here: https://ciandt.com/br/pt-br/carreiras

At CI&T, inclusion starts at the first contact. If you are a person with a disability, it is important to present your assessment during the selection process. See which data needs to be included in the report by clicking here. This way, we can ensure the support and accommodations that you deserve. If you do not yet have the assessment, don't worry: we can support you in obtaining it.

We have a dedicated Health and Well‑being team, inclusion specialists, and affinity groups who will be with you at every stage. Count on us to make this journey side by side.