Senior QA Automation Engineer - AWS & Salesforce (Poland)

Flosum is a leader in native DevOps, Release Management, and Data Backup solutions for the Salesforce ecosystem. We are seeking a Senior QA Automation Engineer to design and maintain an end-to-end testing framework that bridges our AWS cloud-based web applications with our core Salesforce architecture.

Key responsibilities

• Design and implement an automated testing framework covering both our AWS-hosted web application and connected Salesforce native workflows.
• Automate end-to-end user journeys that cross platforms, such as actions initiated in our cloud web UI that trigger deployments or metadata backups inside Salesforce.
• Create stable UI tests for Salesforce Lightning that effectively handle dynamic ID changes and Shadow DOM components.
• Develop robust API automation suites to validate real-time data integrations, webhooks, and secure queues running between AWS and Salesforce.
• Integrate automated test suites into modern Git-based CI/CD pipelines.

Requirements

• Minimum of 4 years of experience in QA Automation Engineering, specifically handling complex enterprise integrations.
• Exceptional understanding of Salesforce Lightning architecture, metadata, security models, and developer workflows.
• Proficiency in code-first automation tools like Playwright, Cypress, or Selenium, or deep expertise in Salesforce-specific systems like Provar or UTAM.
• Strong expertise in REST API testing and a solid command of SOQL queries for direct Salesforce database verification.
• Proven experience setting up automated test steps within CI/CD pipelines such as GitHub Actions or GitLab.

What we offer

• The opportunity to work on a mission-critical platform that bridges cloud microservices and Salesforce metadata.
• A fully remote work environment within a forward-thinking, technology-driven organization.