[Job - 31811] Mid-Level Quality Engineer, Brazil

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.

At CI&T, we are seeking a highly skilled and motivated Quality Engineer (QE) to join our team in Brazil. You will contribute to an innovative project in a collaborative, innovative, transforming, and multicultural environment.

Position Overview

As a Quality Engineer (QE), you will play a pivotal role in supporting and evolving a strategic webhook-based integration solution. This role transcends traditional testing; you will embed quality throughout the software development lifecycle. Collaborating closely with engineering and product teams, you will prevent defects, enhance automation, improve test coverage, and establish scalable quality practices. Leveraging Agentic SDLC and AI-powered engineering capabilities, you will accelerate test design, automation, codebase analysis, and quality improvement.

Key Responsibilities: Quality Engineer (QE) — Webhook Project

• Own and evolve the quality strategy for the webhook solution.
• Become deeply familiar with the existing codebase, architecture, APIs, integrations, and business workflows.
• Design and execute functional, integration, API, regression, and end-to-end testing.
• Develop and maintain automated test suites across appropriate layers of the application.
• Validate webhook events, payloads, responses, retries, error handling, and failure scenarios.
• Test integrations across dependent systems and identify potential integration risks.
• Validate authentication, authorization, permissions, and security-related scenarios.
• Define quality gates and release-readiness criteria.
• Identify defects early and work collaboratively with engineers to diagnose and resolve them.
• Perform root-cause analysis and help improve overall quality.

Required Skills and Qualifications

Must-have Skills:

• Proficiency in test automation tools and frameworks.
• Familiarity with RESTful APIs and web technologies.
• Strong analytical and problem-solving skills.
• Experience in scripting languages (e.g., Python, JavaScript).
• Understanding of CI/CD processes and tools.

Nice-to-have Skills:

• Knowledge of cloud services (e.g., AWS, Azure).
• Familiarity with AI and machine learning concepts.
• Experience with performance testing tools.

At CI&T, we are driven by Collaboration, Innovation & Transformation. Join us to leverage your skills in a dynamic environment where AI enhances our capabilities, and together, we create impactful solutions that make a difference. Your journey towards innovation starts here!

Apply now and transform your career with us!
#LI-CI

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.