Senior Mobile AdTech Engineer (SDK / Embedded Ad Systems) - OPS00067

🟢 At [Dev.Pro](http://dev.pro/), we work on projects that impact millions of people around the world — but we know it’s the people behind the tech who make it all happen. We truly value what makes each person unique and are building a workplace that’s inclusive, friendly, and supportive. **About this opportunity** We are launching a new mobile advertising platform that extends our web-based AdTech capabilities into mobile environments. This includes building a **mobile SDK** capable of serving ads within mobile apps and webviews, with a focus on performance, scalability, and monetization optimization. We are seeking a Senior Mobile AdTech Engineer with experience building or integrating ad SDKs, ideally with exposure to **header bidding, embedded ad stacks, or mobile monetization frameworks**. 🧩 **Key responsibilities and your contribution** * Design and build a **mobile advertising SDK** for iOS and/or Android * Extend header bidding concepts (e.g., Prebid Mobile or similar) into mobile ecosystems * Optimize ad rendering performance, latency, and fill rates * Integrate with demand sources, exchanges, and internal bidding systems * Ensure SDK reliability across diverse devices, OS versions, and app environments 🟢 **Tech Stack** * React Native or iOS (Swift / Objective-C) or Android (Kotlin / Java) * Mobile SDK development * Webviews, hybrid rendering environments * API integrations with ad exchanges and bidding systems * AWS-backed services ✅ **Is that you?** * 5+ years of mobile engineering experience (iOS and/or Android) * Proven experience building or integrating **mobile SDKs** * Experience with mobile AdTech (e.g., mediation, header bidding, SDK-based monetization) * Understanding of how ads are rendered in **webviews vs native contexts** * Strong debugging skills across mobile environments and network layers * Experience optimizing performance in resource-constrained environments **✅ Nice to have** * Experience with **Prebid Mobile** or similar frameworks * Background in embedded SDKs beyond AdTech (analytics, payments, etc.) * Familiarity with privacy frameworks (ATT, GDPR, consent management) 🎾 **What's working at Dev.Pro like?** ✔️ 30 paid days off each year — use them for vacation, holidays, or personal time ✔️ 5 paid sick days, up to 60 days of medical leave, and 6 paid days off for family events like weddings, funerals, or having a baby ✔️ Partially covered health insurance - after probation ✔️ Wellness bonus for gym memberships, sports nutrition, and similar needs **Our next steps:** ✅ Submit a CV in English — ✅ Intro call with a Recruiter — ✅ Internal interview — ✅ Client interview — ✅ Offer **Interested? Find out more:** [📋How we work](https://drive.google.com/file/d/1HtZZ5S5bQGUkP9ndK4RalcKg5mPSGXgp/view?usp=sharing) [💻 LinkedIn Page](https://www.linkedin.com/company/2340834/) [📈 Our website](https://dev.pro/company/) [💻IG Page](https://www.instagram.com/devpro.global/)