Lean Tech

Software Development Engineer in Test – SDET

Lean Tech

full-time

Posted on:

Location Type: Hybrid

Location: Medellin • 🇨🇴 Colombia

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Job Level

Mid-LevelSenior

Tech Stack

GradleJavaJenkinsMavenSeleniumSQL

About the role

  • Take high ownership of assigned testing initiatives (planning → execution → reporting)
  • Design, build, maintain, and optimize automated testing frameworks and suites (UI & API)
  • Participate actively in analysis of feature scope & acceptance criteria
  • Validate test failures: debug root causes, analyze database changes, and collaborate with SMEs
  • Execute & monitor automation pipelines (Jenkins or equivalent CI) and properly report failures
  • Collaborate closely in a distributed environment and escalate blockers proactively
  • Support developers who contribute to test automation by providing guidance, reviews, and best practices, enabling shared responsibility for AQA due to distributed testing capacity
  • Drive QA process improvements to reduce regression time and increase stability

Requirements

  • 3+ years of experience in a role as an SDET or Test Automation Engineer
  • Bachelor’s Degree in Computer Science, Engineering, or a related field, or equivalent proven professional experience
  • Advanced proficiency in UI test automation using Java with Selenide (preferred) or Selenium WebDriver, applying the Page Object Model (POM)
  • Experience with Playwright is a strong plus
  • Demonstrated experience in REST API automation
  • Proficiency in SQL for data validation and test debugging
  • Exposure to CI/CD environments, preferably Jenkins, including job execution and pipeline analysis
  • Proficiency with Git repositories for version control and Maven or Gradle for build automation
  • Experience utilizing test management tools, such as TestRail
  • A strong understanding of automation design patterns and industry best practices
  • High sense of ownership and accountability over deliverables, including proactive communication and timely escalation of blockers
  • Ability to collaborate effectively within distributed engineering teams.
Benefits
  • Professional development opportunities with international customers
  • Collaborative work environment
  • Career path and mentorship programs

Applicant Tracking System Keywords

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

Hard skills
test automationUI automationAPI automationJavaSelenideSelenium WebDriverREST APISQLCI/CDautomation design patterns
Soft skills
ownershipaccountabilityproactive communicationcollaborationproblem-solving