Overview

Test Automation Engineer III (Java) at OpenX. OpenX is focused on unleashing the full economic potential of digital media companies by delivering digital advertising markets and technologies designed to provide value to publishers and advertisers on every ad served across all screens.

OpenX has built a team experienced in designing and operating high-scale ad marketplaces. The core data development team handles billions of ad requests daily, with data events that must be processed to extract business value. Our exchange processes more than 1PB of data daily.

We are looking for thoughtful, creative executors who want to apply a blend of market design, technical innovation, operational excellence, and empathetic partner service to the frontiers of digital advertising.

Key Responsibilities

• Test large-scale data processing systems
• Work with Product to drive requirements and own the project end-to-end
• Think long-term and avoid band-aids
• Identify unnecessary complexity and remove it
• Be involved in all phases of product development from requirements to validation and deployment
• Analyze and improve efficiency, scalability, and stability of applications
• Own components, processes, and workflows requiring professionalism, communication, teamwork, and documentation
• Create, maintain, and improve automation test suites/frameworks
• Monitor and maintain QA CI pipelines; collaborate on CD enablement
• Conduct root cause analysis and provide solutions for better coverage and maintainability
• Communicate effectively and be a crucial member of project teams and QA organization
• Expose yourself to a broader set of problems to enable fast career growth

Required Qualifications

• 3+ years of test automation experience
• Proficiency in Java with ability to improve, debug, modify and maintain an automation framework codebase
• Experience with SQL
• Experience using CI/CD tools like Jenkins, Spinnaker, or Cloud Build
• Experience in Google Cloud Platform, Kubernetes, and Docker
• Excellent troubleshooting skills to triage complex issues
• Experience operating in an agile environment
• Bachelor’s degree in Computer Science or equivalent

Nice To Have

• Familiarity with advertising technologies and the advertising ecosystem
• Familiarity with high-volume data platforms and stacks such as Druid, Spark, Kafka

Benefits (on Employment Contract)

• Annual performance bonus
• Private health care for you and your family (covered by OpenX)
• Private life and travel insurance
• MultiKafeteria program
• Training: access to LinkedIn Learning and Tech workshops
• Holiday Allowance
• Pension scheme (PPK from PZU)
• Additional paid day off
• Free parking
• Peer-to-peer recognition platform
• Monthly work-from-home allowance and one-time home office setup payment
• Celebration of team members’ personal milestones (vouchers, gifts)

OpenX Values

Our five values guide how we work: WE ARE ONE, WE ARE CUSTOMER CENTRIC, OPENX IS OURS, WE ARE AN OPEN BOOK, WE EVOLVE FAST. We are committed to equal employment opportunities and do not discriminate on legally protected bases. Applicants can review our Applicant Privacy Policy at https://www.openx.com/privacy-center/applicant-privacy-policy/.