Technical Product Manager (AdTech Platform)

Join Sigma Software and help shape scalable AdTech platform products used in complex digital advertising ecosystems. The position offers the opportunity to work in an international environment on technically sophisticated products with high visibility and long-term growth potential. The customer is a leading technology-driven AdTech organization focused on building scalable, data-intensive products supporting modern advertising workflows and operational processes. The project focuses on expanding and optimizing AdTech platform capabilities, including product discovery, feature development, integrations, and platform scalability.

• 4+ years of experience as a Product Manager, Technical Product Manager, Product Owner, or Product Lead
• Strong technical background discussing architecture, APIs, integrations, data flows, scalability, and platform design with engineering teams
• Proven experience working with software development teams on complex technical products
• Hands-on experience creating product requirements, user stories, and acceptance criteria
• Strong analytical thinking and problem-solving skills
• Ability to independently drive initiatives from discovery through delivery
• Experience defining, tracking, and interpreting product KPIs
• Strong ownership mindset and accountability for product outcomes
• Excellent communication and stakeholder management skills
• Mandatory hands-on experience within the AdTech ecosystem
• Strong understanding of digital advertising workflows and AdTech business models
• Experience with advertising products, campaign management, audience targeting, optimization, or measurement solutions
• Ability to identify industry trends and translate them into product opportunities
• Upper-Intermediate or higher English level

Nice to have:

• Experience working with large-scale data-intensive platforms
• Understanding of platform architecture and distributed systems
• Experience with analytics, reporting, or measurement products
• Background in API-driven product ecosystems
• Familiarity with agile product development methodologies
• Experience coordinating multiple product streams or platform teams

• Own and drive the product roadmap for assigned AdTech platform domains
• Identify product opportunities and define new platform capabilities aligned with business goals and market trends
• Translate business and operational needs into clear functional and technical requirements
• Create and maintain product requirements documentation, user stories, acceptance criteria, and prioritization plans
• Collaborate closely with engineering and architecture teams to design scalable and maintainable platform solutions
• Lead product discovery activities, feature definition, and prioritization processes
• Coordinate cross-functional initiatives across engineering, data, architecture, delivery, and business teams
• Define, monitor, and analyze product KPIs and success metrics
• Evaluate platform performance and identify opportunities for optimization, scalability, and growth
• Communicate product vision, priorities, and delivery outcomes to stakeholders
• Stay informed about AdTech trends, emerging technologies, and platform innovations