Senior AdTech Solutions Engineer

This is a fully remote position, open to applicants in Europe.

📋 Description

• Take ownership of intricate technical challenges that cannot be resolved by Operations or Development teams.

• Examine tag defects, rendering failures, consent-related issues, bidding path complications, and unexpected revenue behaviors.

• Recreate issues utilizing live publisher inventory and controlled staging environments.

• Determine root causes and differentiate between structural limitations and configuration issues.

• Create technical specifications or patched tag implementations for the Development team.

• Analyze publisher implementations at the browser level.

• Employ Prebid debugging, network requests, browser consoles, HAR files, and consent string inspection.

• Validate request ordering, consent propagation, and bidding behaviors.

• Verify fixes in live environments.

• Conduct structured audits across publisher monetization stacks.

• Review Prebid, Google Ad Manager, Amazon APS, CMP/TCF, floor models, ad units, identity solutions, video, SSP health, and bidder performance.

• Evaluate findings and formulate prioritized action plans.

• Monitor technical changes across Google, Amazon APS, Prebid.js, SSP partners, and IAB Tech Lab.

• Analyze ecosystem changes and convert findings into technical recommendations.

• Assist in phased rollouts, set validation criteria and rollback conditions, test staging implementations, and oversee post-deployment performance.

• Aid in Product decisions, roadmap prioritization, and technical go/no-go assessments.

⛳️ Requirements

• Minimum of 5 years of experience in programmatic advertising technology, ideally in publisher monetization or the supply side.

• Extensive hands-on experience in diagnosing and debugging live advertising environments.

• Profound working knowledge of Prebid.js, covering configuration, adapters, modules, identity solutions, floors, and debugging.

• Ability to inspect and comprehend bidder adapter source code.

• Strong technical expertise in Google Ad Manager, including line items, pricing rules, AdX, dynamic allocation, GPT implementations, and MCM models.

• Solid understanding of IAB TCF 2.x and GDPR consent mechanics.

• Familiarity with OpenRTB and supply chain transparency standards such as ads.txt, sellers.json, and schain.

• Proficient in JavaScript, capable of reading, modifying, and validating production advertising tags.

• Advanced skills in browser developer tools, including network inspection, HAR analysis, and console debugging.

• Proficient in writing structured technical documentation.

• Professional English proficiency at C1/C2 level.

• Previous professional experience in AdTech is essential.

• Experience with Amazon APS or TAM, Python or TypeScript, video advertising, identity solutions, Jira, and Confluence is a plus.

🏝️ Benefits

• Remote work options available within compatible EU time zones.

• Temporary 6-month contractor agreement with the potential for extension.

• 50% coverage of the standard Sanitas private health insurance plan.

• Opportunity to engage directly with complex publisher monetization environments and real-world programmatic infrastructure.

• Work within an international team across AdTech, technology, data, and publisher operations.