Kargo Inc.

Kargo Inc.

Mobile SDK Developer

New York, NY · Senior

Sponsorship not specified$150k-$185kDetected 5 hours ago
iOSAndroidCode ReviewAgentic AIBusiness Development

About the role

  • Kargo is hiring a senior engineer to keep our in-app advertising reliable, performant, and revenue-ready across a fragmented ecosystem of devices, SDKs, mediation layers, and demand sources.
  • Diagnose complex in-app failures spanning rendering, SDK behavior, mediation, and attribution-isolating root cause across SDK, mediation, creative, and demand boundaries instead of patching symptoms
  • Raise engineering quality through code review, testing discipline, and thoughtful use of AI-assisted workflows so production defects in the rendering path trend down quarter over quarter

Responsibilities

  • Ship improvements to SDK and rendering infrastructure that 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 evaluate and bring online new vendor and demand integrations, weighing opportunities on technical merit and long-term maintainability
  • Drive production issues to resolution across engineering, product, and ops without dropping the thread, measurably reducing partner-facing escalations
  • ThinkLA Partner of the Year

Requirements

  • 5+ years of software engineering with significant exposure to mobile app advertising technologies
  • 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
  • Strong grasp of the mobile programmatic ecosystem-mediation, bidding, SDK integrations, OpenRTB, and ad rendering workflows

Nice to have

  • Preferred: working knowledge of the mobile privacy and measurement landscape and its impact on ad serving and attribution, plus a Bachelor's in Computer Science, Engineering, or a related technical discipline

Compensation

  • In accordance with applicable federal, state, and local pay transparency laws, the anticipated base salary range for this position is listed below.

Company info

  • Kargo creates powerful moments of connection between brands and consumers to build businesses. Every day, our 600+ employees work to radically raise the bar on what agentic AI, CTV, eCommerce, social, and mobile can do to deliver unique ad experiences across the world's most premium platforms. Taking a creative science approach to all we do, we continuously innovate solutions that outperform industry benchmarks and client expectations. Now 20+ years strong, Kargo has offices in NYC, Chicago, LA, Dallas, Sydney, Auckland, London and Waterford, Ireland.
  • Who We Hire
  • Techies who want to build the future. Creatives who want to design it better.
  • Communicators to win business. Collaborators to build it. Data pros who turn numbers into insights. Product builders who turn ideas into innovations. Anyone eager to be on a team that doesn't stop to ask what's next, because they're
  • Kargo creates powerful moments of connection between brands and consumers to build businesses.
  • Every day, our 600+ employees work to radically raise the bar on what agentic AI, CTV, eCommerce, social, and mobile can do to deliver unique ad experiences across the world's most premium platforms.
  • Taking a creative science approach to all we do, we continuously innovate solutions that outperform industry benchmarks and client expectations.
  • Now 20+ years strong, Kargo has offices in NYC, Chicago, LA, Dallas, Sydney, Auckland, London and Waterford, Ireland.
  • Techies who want to build the future.
  • Creatives who want to design it better.
  • Communicators to win business.
  • Collaborators to build it.
  • Data pros who turn numbers into insights.
  • Product builders who turn ideas into innovations.
  • Anyone eager to be on a team that doesn't stop to ask what's next, because they're
  • already building it.
  • Instagram (@kargomobile) and LinkedIn (Kargo)
  • Kargo is an Equal Opportunity Employer.
  • We are committed to building an inclusive and diverse workplace where all employees and applicants are treated with respect and dignity.
  • We do not discriminate on the basis of race, color, ethnic origin, religion or belief, sex, sexual orientation, gender identity or expression, age, disability, marital or family status, national origin, veteran status, or any other characteristic protected by applicable local, state, or federal law.
  • All qualified applicants will receive consideration for employment.
  • Pursuant to applicable fair chance laws, including the San Francisco Fair Chance Ordinance and the Los Angeles Fair Chance Initiative for Hiring, Kargo will consider qualified applicants with arrest and conviction records for employment.
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This listing is sourced directly from Kargo Inc.'s careers page and normalized into a canonical job model.