Product Manager (AdTech)

Employment: Full-time Experience level: Mid-Senior Level Job Description Lead end-to-end product development from planning to delivery Own and enhance existing products within AdTech and cybersecurity product lines Collaborate with Product Managers, engineering teams, and business stakeholders across multiple initiatives Drive implementation of features and services across core platforms Prepare product requirements and user stories for engineering teams Communicate product plans, progress, and results to stakeholders and leadership Monitor delivery progress and ensure achievement of key milestones Align product processes with business goals and delivery expectations Research industry trends and emerging technologies relevant to AdTech and cybersecurity Qualifications 5+ years of experience as a Product Manager or Product Owner Proven experience leading products from concept to delivery Strong experience in the AdTech domain with solid understanding of ecosystem dynamics Experience working with SaaS products Strong ownership mindset with ability to drive execution independently Excellent analytical and problem-solving skills Ability to participate in technical discussions and challenge engineering decisions when needed Technical awareness and experience collaborating closely with engineering and delivery teams Strong communication skills with R&D, client teams, Sales, Operations, and Product Management stakeholders High level of organization and attention to detail Fluent English Company Description We are looking for a Senior Product Manager with strong AdTech expertise to join Sigma Software and contribute to the development of innovative cybersecurity and fraud-prevention products for a leading digital protection company. In this role, you will drive multiple product initiatives end-to-end, collaborate closely with engineering and business stakeholders, and help shape SaaS solutions focused on bot defense, IVT prevention, and operational security for the AdTech ecosystem. This opportunity is ideal for a product professional who enjoys ownership, cross-functional collaboration, and solving complex challenges in fast-paced technical environments. Why Join Us: Work at the intersection of AdTech and cybersecurity, influence high-impact SaaS products, and contribute to real-time fraud-prevention and digital protection solutions used across the advertising ecosystem. About Sigma Software: Sigma Software is a global IT consulting and software development company delivering smart solutions for customers worldwide across multiple industries. CUSTOMER Our customer is a leading cybersecurity and digital protection company focused on safeguarding organizations and digital ecosystems from operational risks and vulnerabilities. The company develops bot defense and Invalid Traffic (IVT) prevention solutions for AdTech businesses, including SSPs, DSPs, agencies, and publishers. Their platforms support real-time operational governance, anomaly detection, and digital traffic quality protection. PROJECT You will join a product-focused environment developing SaaS solutions for AdTech and cybersecurity domains. The platform provides visibility into dynamic execution patterns and helps organizations protect high-value assets, prevent unauthorized data exfiltration, and proactively mitigate operational anomalies. The role includes ownership of multiple product streams, collaboration with cross-functional teams, and close interaction with engineering, operations, and executive stakeholders. Interesting project aspects: Combination of AdTech and cybersecurity domains Product ownership with strategic impact Real-time operational and fraud-prevention systems Cross-functional collaboration with technical and business teams