Mobile SDK Developer

What you'll do

• Cut time-to-diagnosis for complex in-app failures spanning rendering, SDK behavior, mediation, and attribution, reducing partner-facing escalations
• Ship improvements to SDK and rendering infrastructure to improve render success rates and stability across iOS, Android, WebViews, and mediation partners
• Deliver latency and efficiency optimizations across the ad stack with quantifiable gains in load time or resource use
• Partner with Business Development to assess and bring online new vendor or demand integrations with sound technical recommendations
• Strengthen code review, testing standards, and AI-assisted workflows to reduce production defects in the rendering path quarter over quarter
• Isolate root cause across SDK, mediation, creative, and demand boundaries instead of patching symptoms
• Reason through ambiguous, multi-party failures where the break could live in anyone's code
• Build for reliability and scale, treating rendering correctness and performance as features
• Raise the bar through code review, testing discipline, and thoughtful use of AI-assisted workflows
• Communicate technical findings clearly to Business Development, partners, and non-engineers
• Weigh integration opportunities on technical merit and long-term maintainability
• Drive production issues to resolution across engineering, product, and ops without dropping the thread
• Take in-app advertising reliability and growth as a personal mandate

Requirements

• 5+ years of software engineering with significant exposure to mobile app advertising technologies
• Strong grasp of the mobile programmatic ecosystem — mediation, bidding, SDK integrations, OpenRTB, and ad rendering workflows
• Hands-on experience with mobile ad creative standards and cross-platform behavior across SDKs, WebViews, and mediation partners
• Proven ability to debug the full in-app stack, from creative delivery through rendering and attribution
• Performance engineering fundamentals: latency optimization, scalability, and system efficiency
• Fluency with real-device QA, inspection and proxy tooling, and production debugging techniques
• Preferred: Working knowledge of the mobile privacy and measurement landscape and its impact on ad serving and attribution
• Preferred: Bachelor's in Computer Science, Engineering, or a related technical discipline

Tech stack