✦ Luna Orbit — QA & Testing

Senior Quality Engineer

at Marathon TS

📍 Remote, US Remote 💰 $80K – $125K USD / year Posted March 10, 2026
Salary $80K – $125K USD / year
Type Contract
Experience mid
Exp. Years 5+ years
Education Not specified
Category QA & Testing

This role involves validating backend microservices and APIs in a cloud-native environment, ensuring system reliability, performance, and troubleshooting distributed systems.

  • Design and execute automated tests
  • Validate APIs and microservices
  • Troubleshoot system issues
  • Support CI/CD pipelines
  • Analyze logs and system responses

Focus on backend automation testing using Java, microservices, REST APIs, cloud platforms like GCP, and supporting CI/CD pipelines with troubleshooting and log analysis.

The ideal candidate is a senior backend QA engineer with extensive experience in Java, microservices, and cloud-native environments. They possess strong troubleshooting skills, familiarity with CI/CD pipelines, and experience validating distributed systems and APIs.

JavaMicroservicesREST APIsAutomation FrameworksTroubleshootingCI/CDLog AnalysisSystem Architecture
Spring BootQuarkusCloud NativeDistributed SystemsHigh-Scale Testing
JenkinsGitHub ActionsGitLab CIJunitRestAssuredGoogle Cloud PlatformGoogle Pub/SubElasticsearchCassandra
JavaMicroservicesREST APIsAutomation FrameworksTroubleshootingCI/CDLog AnalysisSystem ArchitectureSpring BootQuarkus
Backend AutomationJavaMicroservicesREST APIsDistributed SystemsAutomation FrameworksSpring BootQuarkusCloud NativeTroubleshootingCI/CDLog AnalysisSystem Architecture
TroubleshootingProblem-solvingOwnershipLearning AgilityCollaboration
Industry Healthcare / SaaS / Cloud
Job Function Automating and validating backend microservices and APIs in cloud environments to ensure system robustness.
Backend AutomationJavaMicroservicesREST APIsDistributed SystemsAutomation FrameworksSpring BootQuarkusCloud NativeTroubleshootingCI/CDLog AnalysisSystem ArchitectureGoogle Cloud PlatformGoogle Pub/SubElasticsearchCassandra

Lack of Java or microservices experience, No troubleshooting skills, No experience with cloud environments, Inability to work remotely

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