Top QA Engineer Jobs in Rio de Janeiro

Quality Assurance Engineer responsible for exploratory, functional, regression, API, mobile, and automated testing across product workflows and platform services. The role develops maintainable test automation, integrates checks into CI/CD, investigates defects and flaky tests, validates releases, communicates risk, and establishes scalable QA processes. Collaboration spans Product, Engineering, Support, and Trust & Safety, with emphasis on security, reliability, accessibility, performance, and responsible use of AI-assisted development tools.

Designs and maintains automated test frameworks for backend services, APIs, frontend applications, and end-to-end workflows. Expands Python and Pytest coverage, develops reusable testing utilities, manages test data, and maintains Cypress regression suites. Collaborates with QA, Engineering, and Product teams on test strategies and coverage gaps while contributing to AI-driven QA workflows. The role also supports API, distributed-system, CI/CD, data-layer, and integration testing.

Develop and maintain Playwright end-to-end automation within an AI-assisted QA lifecycle. Design test scenarios, validate AI-generated artifacts, manage test cases, debug failures, log defects, query PostgreSQL databases with SQL, perform regression testing, and coordinate testing activities. Collaborate with engineering to improve coverage, shorten test cycles, and report automation progress, risks, and issues.

Designs and executes functional, integration, regression, conversion, and end-to-end tests for capital-markets applications. Validates front-to-back trade workflows, interfaces, data, batch processes, reports, messaging, and accounting outputs. Creates test cases and evidence, manages defects in Jira and Xray, supports test environments, automation, CI/CD, performance and security testing, and participates in defect triage and stakeholder reporting. Requires financial-services testing expertise, SQL-based validation, and knowledge of trade lifecycles.

Lead end-to-end quality for product teams by designing test strategies, running manual and exploratory testing, building and maintaining automated UI/API suites in CI, triaging defects, defining release quality gates, and using AI tools to accelerate test design and automation.

Performs manual and automated testing, develops and maintains Playwright and TypeScript automation frameworks, validates data with SQL, debugs issues using developer tools, designs test cases, identifies automation opportunities and edge cases, and collaborates with engineering teams to resolve defects and improve QA coverage.

Own Clara’s QA automation strategy, frameworks, quality standards, and CI/CD integration across web, API, and mobile products. Design and maintain Playwright-based automation, establish coverage and reliability standards, guide test-data and API testing practices, and drive observability and failure triage. Partner with engineering, product, and platform teams on adoption and release confidence. Mentor QA engineers and developers, make framework decisions, and provide technical leadership without formal people-management responsibility.

The QA Engineer reviews requirements, creates test plans and cases, executes testing, documents defects, tracks quality metrics, and coordinates QA activities across Agile sprint cycles. The role supports DAM migrations, content platforms, and integrations, collaborating with project managers, developers, creative teams, and delivery stakeholders. Familiarity with Jira, CMS or DAM platforms, Adobe Asset Manager, Adobe Experience Manager, performance testing, and security testing is valuable.

Designs, develops, and executes automated and manual tests for web, mobile, and desktop applications. Performs functional, regression, integration, and performance testing; maintains automation scripts; documents and tracks defects; collaborates with developers and cross-functional teams; and applies software quality best practices throughout the SDLC.

Lead QA practices in a fast-paced Agile environment, coach developers on quality, and serve as a central technical reference. Build and maintain frontend and backend test automation using programming languages and CI tools. Apply generative AI for test case and automated test generation, guide project decisions, solve quality issues, and collaborate with clients and delivery teams.

Own the full QA lifecycle for complex web applications, including requirements analysis, test strategy, manual functional and regression testing, API and backend validation, SQL-based data integrity testing, defect management, and release readiness reporting. The role also advocates quality improvements, collaborates cross-functionally, mentors teammates, and supports test automation using Cypress, Playwright, or Selenium.

Lead quality engineering across the product suite by defining test strategies, building and maintaining automated UI, API, integration, and regression tests, integrating tests into CI/CD pipelines, managing defects, tracking quality metrics, and conducting exploratory testing. Mentor QA engineers, collaborate with Engineering and Product, improve testing processes, and contribute to performance, security, and accessibility testing.

Designs and executes risk-based manual and automated testing for web applications, APIs, backend services, and distributed systems. Maintains Playwright UI automation, validates data integrity, documents defects, performs root cause analysis, and supports regression, integration, performance, usability, and exploratory testing. Collaborates in Agile ceremonies, improves CI/CD and observability, and advances organization-wide quality engineering practices.

The Senior QA Automation Engineer will perform functional, UI, regression, end-to-end, API, database, payment, POS, and data validation testing. Responsibilities include developing Selenium-based automation with JavaScript or TypeScript, validating transactional workflows and integrations, supporting release validation, troubleshooting data-centric issues, and improving QA processes and automation coverage. The role collaborates with Engineering and Data teams in Agile or Kanban environments.

Own the quality strategy and automated testing framework for mission-critical applications. Design scalable API, web, and mobile test suites; integrate automated testing into CI/CD pipelines; collaborate with developers and product owners on acceptance criteria and risk identification; review test code; and mentor QA engineers while promoting quality-first practices.

Own QA strategy, test planning, and manual execution for web, mobile, and API applications. Design and execute functional, regression, integration, exploratory, boundary, and acceptance tests; validate RESTful APIs; track and prioritize defects; support automation transition; and mentor junior and mid-level QA engineers. The role requires collaboration with developers and US-based clients in a remote nearshore environment.

Own the quality strategy and automated testing framework for mission-critical applications across API, web, and mobile layers. Design scalable test suites, integrate testing into CI/CD pipelines, reduce manual testing, define acceptance criteria, identify risks, review test code, and mentor junior QA engineers. The role requires strong automation, programming, API testing, DevOps, communication, and client-facing nearshore or offshore experience.

Owns end-to-end QA strategy across the SDLC, including test planning, automation, integration, system, regression, performance, and load testing. Integrates automated tests into CI/CD pipelines, partners with developers to shift testing left, investigates failures, drives root-cause analysis, and reports actionable quality metrics. The role requires strong Python and JavaScript/TypeScript experience and is remote across South America, Mexico, India, and LATAM.

Conduct functional, visual, UX, cross-platform, frontend, and backend testing for websites and applications. Create test plans and cases, identify and track bugs, validate APIs and user flows, assess design fidelity against Figma specifications, and communicate risks and fixes to designers, developers, project managers, and clients. Contribute to QA process improvements and optionally develop automated regression tests using tools such as Selenium, Cypress, or Playwright.

Leads quality engineering strategy across multiple squads, manages and develops QA teams, and owns automation architecture, tooling, standards, and testing practices. Drives shared quality ownership across Quality, Engineering, and Product; establishes quality metrics, reduces manual regression testing, manages risks and resources, and improves release confidence. Evaluates AI-assisted testing approaches and provides technical leadership on automation frameworks, CI/CD integration, and quality processes.

Performs manual and automated software testing to identify defects and verify functional and non-functional requirements. Creates test documentation, scenarios, and automation scripts, collaborates with development and business analysis teams, and recommends quality process improvements. The role may involve testing web and mobile applications, APIs, integrations, and continuous delivery workflows using agile methodologies.

Leads safety and quality assurance activities for aviation operations across the Gulf of Mexico and Suriname. Provides employee training, conducts audits, inspections, investigations, and safety reviews, coordinates HSE issues, supports OSHA inspections, manages hazard removal, analyzes safety metrics, and advises leadership on regulatory compliance and safety programs. Some operational travel is required.

Test Brookhaven across Live and QA environments on Mobile, Tablet, PC, and Console. Reproduce and document issues with logs/screenshots/steps, execute test plans, represent the player perspective, and communicate progress and risks with QA and development teams.

Senior QA Automation role at CI&T. The provided description primarily presents company information, benefits, inclusion initiatives, and learning opportunities; it does not specify the position’s detailed responsibilities, required technologies, qualifications, travel, or clearance requirements.

Manages QA and user acceptance testing for FIFA Women’s World Cup 2027 ticket sales, distribution, communication, CRM, marketing automation, and ticketing systems. Develops test strategies and scripts, coordinates stakeholders and participants, reports defects and risks, manages change requests, and improves testing processes. The role also drives test automation, quality control, and productivity initiatives while ensuring compliance with ticketing requirements. Requires fluency in English and Portuguese, ticketing-system experience, CRM and issue-tracking expertise, and relocation to Rio de Janeiro.