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Senior Quality Assurance Analyst

Joinville, Santa Catarina💼 Full-time🗓 2026-06-05 → 2026-08-08

Core

Designing, developing, and maintaining comprehensive test plans, test cases, and scripts (manual and automated) for web and mobile applications, validating RESTful APIs, WebSocket communications, and database interactions.

Role type

Senior Quality Assurance Analyst (Automation)

Builds

Automated test suites for E2E and regression testing, quality reports, and CI/CD pipeline reliability.

Domain

FinTech, Freight Management, Trucking Ecosystem

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Web E2E test automation (Cypress, Playwright, Selenium), Mobile testing frameworks (Appium, Espresso, XCUITest, Detox), API testing (Postman, Insomnia, Jest/Supertest), JavaScript/TypeScript, SQL (PostgreSQL), Git, Agile methodologies (Scrum/Kanban), Testing methodologies (functional, regression, exploratory)

Preferred skills

Performance and load testing (JMeter, k6, Gatling), CI/CD environments (Jenkins, GitLab CI, GitHub Actions), Docker, Microservices architecture, Event-driven systems (Pub/Sub)

Technologies

Cypress, Playwright, Selenium, Appium, Espresso, XCUITest, Detox, Postman, Insomnia, Jest, Supertest, PostgreSQL, Git, Jenkins, GitLab CI, GitHub Actions, Docker, JMeter, k6, Gatling

Responsibilities

Design, develop, and maintain comprehensive test plans, test cases, and test scripts; Develop and maintain automated test suites for E2E and regression testing; Validate functionality, security, and performance of RESTful APIs and WebSocket communications; Identify, document, and track bugs; Collaborate with developers, designers, and product managers to understand requirements; Participate in CI/CD processes; Analyze test results and generate quality reports; Validate data integrity and database interactions.

Seniority

Senior, hands-on IC

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