Cint

Staff Software Development Engineer – Test

Cint

full-time

Posted on:

Location Type: Remote

Location: Remote • 🇧🇷 Brazil

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Job Level

Lead

Tech Stack

CypressDockerGoJavaJenkinsKubernetesPythonSelenium

About the role

  • Design, develop, and implement highly scalable, reliable, and maintainable test automation frameworks from scratch across multiple platforms (e.g., web, API, backend services)
  • Serve as the technical authority on testing methodologies, tools, and best practices
  • Drive high standards for test code quality, structure, and maintainability
  • Design and execute advanced non-functional tests, including performance and load tests
  • Partner with development and product teams to integrate testing practices early in the development lifecycle
  • Own and optimize the integration of automated tests into the Continuous Integration/Continuous Delivery (CI/CD) pipeline
  • Coach and mentor junior and mid-level SDETs and software engineers on technical design, testing strategy, and effective automation techniques

Requirements

  • Bachelor’s or Master’s degree in Computer Science or a related technical field
  • Minimum of 7+ years of professional experience in a hands-on SDET, Automation Engineer, or Quality Engineer role
  • Expert proficiency in at least one object-oriented programming language (e.g., Python, Java, C#, Go)
  • Proven experience designing and scaling test automation frameworks (e.g., using Selenium, Cypress, Playwright, or equivalents)
  • Deep practical knowledge of CI/CD tools (e.g., Jenkins, GitLab CI, GitHub Actions) and containerization technologies (e.g., Docker, Kubernetes)
  • Strong understanding of software architecture, data structures, and algorithms
  • Excellent ability to communicate technical concepts clearly and influence cross-functional technical teams.
Benefits
  • Professional development opportunities
  • Flexible work arrangements

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
test automation frameworksobject-oriented programmingPythonJavaC#GoSeleniumCypressPlaywrightperformance testing
Soft skills
communicationmentoringcoachinginfluencingcollaboration
Certifications
Bachelor’s degree in Computer ScienceMaster’s degree in Computer Science
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