Product Owner (AdTech)

TL;DR

Product Owner (AdTech): Managing the Demand API Integrations systems to connect the platform to the global adtech ecosystem with an accent on high-throughput campaign distribution and low-latency API requests. Focus on designing A/B tests, balancing technical debt with business value, and integrating ML models for user engagement prediction.

Location: Relocation support to Hamburg, Germany is provided for candidates worldwide.

Company

hirify.global is a global leader in rewarded advertising, connecting advertisers and publishers through its core product Playtime Arcade.

What you will do

• Translate business requirements into precise technical specifications for backend, data science, and BI teams.
• Manage systems handling over 5.5 billion daily API requests for installs, events, and postbacks.
• Design and analyze A/B tests to validate product decisions and interpret KPI results.
• Collaborate with engineering to balance technical debt against business value in backend architecture.
• Oversee the integration of TensorFlow-based ML models to optimize real-time ad distribution.

Requirements

• 3+ years of experience as a Product Owner in a technical, fast-paced environment.
• Strong understanding of backend architecture, data pipelines, and system latency.
• Proven track record of using experimentation and A/B testing to drive product strategy.
• Ability to work independently and navigate ambiguity when requirements are evolving.
• Excellent communication skills to align and motivate interdisciplinary teams.

Nice to have

• Background in AdTech or experience with data-intensive products.
• Experience working with campaign management or ad delivery systems.

Culture & Benefits

• Opportunity to impact 770 million users and power billions of daily ad decisions.
• Fast-paced environment with the ability to ship solutions multiple times a day.
• Collaborative, diverse global team with members from over 40 countries.
• Direct and open problem-solving culture.
• Relocation support to Hamburg, Germany.