MonetizeMore

Ad Tech Developer – Header Bidding

MonetizeMore

full-time

Posted on:

Location Type: Remote

Location: Remote • 🇨🇳 China

Visit company website
✨ AI Apply
Apply

Job Level

Lead

Tech Stack

CloudJavaScriptNode.jsSQLTypeScriptWebpack

About the role

  • Design & implement header bidding stacks using Prebid.js (web) and related wrappers; configure bidders, floors, price granularity, userId modules, and analytics
  • Customize & extend adapters/modules and contribute clean, documented JavaScript/TypeScript code
  • Integrate with GAM/Ad Manager: line item strategy, key-values, creative templates, and troubleshooting of delivery and competition
  • Optimize auctions & latency: tune timeouts, s2s vs. client, floors, ad refresh logic, and page performance
  • Run experiments: A/B test bidders, formats, and page placements; build dashboards to track impact
  • Debug complex issues across browser, network, and auction layers; resolve revenue dips & bidder errors
  • Implement privacy & compliance: IAB TCF, GDPR/CCPA/CPRA, CMP integration
  • Work with partners: SSPs, exchanges, ID providers, and analytics vendors to launch new demand and troubleshoot
  • Ship quality safely: use Git, CI/CD, code review, and observability to keep releases fast and reliable
  • Document & mentor: write clear runbooks and help level up teammates

Requirements

  • 3–6+ years of front-end or full-stack experience with a strong JavaScript foundation (TypeScript a plus)
  • 2–4+ years hands-on with header bidding (Prebid.js required); experience with s2s/managed wrappers is a plus
  • Solid understanding of Google Ad Manager setups, line items & creatives, key-values, targeting, and delivery debugging
  • Working knowledge of programmatic concepts: OpenRTB, floors, auction dynamics, user sync/ID, brand safety, and viewability
  • Familiarity with privacy frameworks & CMPs (IAB TCF v2.x, GDPR/CCPA/CPRA)
  • Performance tuning for Core Web Vitals and modern build tools (Webpack/Vite/Rollup)
  • Comfort with Chrome DevTools, network waterfalls, and log-driven debugging; bonus points for Node.js, Cloud Functions, or simple backend endpoints
  • Data fluency: basic SQL or BI tools for revenue & latency analysis
  • Clear communication with both technical and non-technical stakeholders; bias for automation and measurable outcomes
Benefits
  • Competitive compensation
  • Performance bonus
  • Home-office stipend
  • Learning budget

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
JavaScriptTypeScriptPrebid.jsheader biddingGoogle Ad Managerprogrammatic conceptsCore Web VitalsSQLA/B testingdebugging
Soft skills
clear communicationmentoringcollaborationproblem-solvingdocumentationautomationanalytical thinkingteamworkadaptabilityattention to detail