At Quantcast, we’re redefining what’s possible in digital advertising. As a global Demand Side Platform (DSP) powered by AI, we help marketers connect with the right audiences and deliver measurable results across the Open Web. Our foundation is built on cutting-edge measurement and consumer analytics, giving our clients the tools they need to drive success in an ever-evolving digital landscape.
Since our start in 2006, we’ve pioneered industry firsts—from launching the original measurement platform for digital publishers to introducing the first AI-driven DSP. If you’re ready to be part of a dynamic, forward-thinking team that thrives on creating transformative solutions, Quantcast is the perfect place to grow your career.
The Partner Integrations Team at Quantcast plays a pivotal role in delivering seamless ad tech solutions by integrating our systems with key third-party partners. These integrations power essential capabilities such as audience selection, targeting, measurement, and reporting—helping our customers achieve their advertising objectives with precision and efficiency.
We are seeking a Software Engineer who thrives in a fast-paced, problem-solving environment and can work with a high degree of autonomy. In this role, you will design, build, and maintain technical integrations that operate at scale in high-volume, low-latency environments. You will apply critical thinking to complex challenges, proactively identify improvements, and contribute to the continued evolution of our platform.

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• Design, build, and scale integrations between our high-performance distributed systems and third-party platforms.

• Contribute to new feature development, architectural improvements, and integration tooling enhancements.
• Maintain clean, high-quality, and well-documented codebases with a focus on readability, maintainability, and performance.
• Bring creative and analytical thinking to solve complex technical problems and propose innovative solutions.
• Diagnose and resolve technical issues in large-scale, mission-critical environments.
• Participate in on-call rotations, taking ownership of urgent operational issues when they arise.
• Collaborate effectively with cross-functional teams while also demonstrating the ability to work independently and self-directedly.