Senior Test Automation Engineer IV (Java/TS)

OpenX(1 month ago)

HybridFull TimeSenior$108,600 - $121,200Quality Assurance

About this role

The Software Development Engineer IV - Test at OpenX Poland is a senior QA engineering role within a full-stack team working on contextual targeting, CTV advertising, and traffic quality. The position focuses on building and maintaining automated tests for large-scale data processing systems and services. The engineer will work closely with other SDETs and developers across frontend and backend domains and contribute to the broader QA Guild. The role is based in Krakow with flexible working hours and a remote work option.

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Required Skills

Test Automation
JavaScript
Java
Python
Test Design
CI CD
Jenkins
Spinnaker
Troubleshooting
Agile Methodologies

+15 more

About OpenX

openx.com

OpenX is an independent programmatic advertising company and supply‑side platform (SSP) that connects publishers and advertisers through a transparent, large‑scale ad exchange. The company provides tools for real‑time bidding, header bidding, yield optimization, identity and data solutions, and analytics to help publishers maximize revenue and advertisers reach premium inventory. OpenX emphasizes a fair, privacy‑aware value exchange for the open web, backed by technology, scale, and premium service across web, mobile, and connected TV.