Quantcast

A global leader in data analytics and audience measurement for the advertising industry, Quantcast has 4 open positions based in Dublin. Quantcast provides a comprehensive, AI-powered platform that helps advertisers and publishers understand and reach their ideal audiences with greater precision and efficiency — leveraging its proprietary machine learning technology and real-time data processing capabilities to deliver high-performance programmatic advertising solutions across the open internet.

Hiring covers software engineering, data science, and technical operations functions. Quantcast's Dublin office is a key technical and strategic hub for its European operations, housing its core engineering teams that work on the development and optimization of its AI-driven audience intelligence platform, unified data pipelines, and emerging privacy-first advertising technologies.

The seniority profile includes mid-level and senior technology positions. Key skills include software engineering (Python, Java, Go), machine learning, data engineering, cloud infrastructure (AWS/GCP), and AdTech domain expertise. For engineering roles, experience in building high-scale, real-time data processing systems and a deep understanding of the modern, international advertising landscape are particularly valued.

Quantcast distinguishes itself through its focus on "AI-Powered Advertising That's Smarter," providing a platform that eliminates the complexity of traditional audience targeting. The company's growth has been fueled by its commitment to product innovation and its focus on using AI to help brands and publishers move beyond traditional media buying to become more data-driven, efficient, and privacy-compliant.

As a high-growth, innovation-led technology company based in Dublin, Quantcast offers a dynamic and intellectually stimulating professional environment at the heart of the international AdTech and AI sectors.

For software engineers, data scientists, and ML engineers in Dublin, Quantcast offers careers with one of the most innovative firms in the advertising technology space. The company provides competitive compensation including equity, comprehensive benefits, and the opportunity to work at the centre of Ireland's vibrant technology sector. Joining Quantcast means being part of a team dedicated to excellence and committed to building a more intelligent and privacy-first future for digital advertising — providing a rewarding and high-impact career path for ambitious technical talent.