Founding Product Manager

About the Role

A fast-growing, seed-funded B2B SaaS company in the AI-powered sales productivity space is looking for a Founding Product Manager to help shape the future of the product. You will partner directly with the CTPO to co-own product vision and strategy across Web, Desktop, and Mobile — blending strategic thinking with hands-on execution to build a scalable, high-quality product organization. This is a rare opportunity to define how AI-first and agentic experiences are built from the ground up.

What You'll Do

• Co-own the product vision and strategy together with the CTPO.

• Lead end-to-end product discovery and delivery, from ideation through iteration.

• Design and build AI-first and agentic product experiences.

• Drive cross-platform product coherence across Web, Desktop, and Mobile.

• Establish scalable product processes and uplift the broader product organization.

• Align cross-functional teams — engineering, design, and leadership — through strong stakeholder management.

What We're Looking For

• 3+ years of experience as a Product Manager, with a focus on engineering-heavy, technically complex products.

• Proven track record delivering AI-powered features and managing the AI product lifecycle.

• Experience as a Founding PM or Lead PM — you know how to build from early-stage.

• End-to-end ownership mindset: from discovery through delivery and continuous iteration.

• Strong data-driven decision making, with the ability to define and track meaningful KPIs and success metrics.

• Strong technical fundamentals — either a technical education background or prior experience as an engineer.

• Ability to align cross-functional stakeholders including engineers, designers, and executives.

• Fluency in German is required.

Nice to Have

• Experience with CRM integrations, sales productivity tools, or enterprise SaaS platforms.

• Background working in a fast-paced, early-stage startup environment.

• Familiarity with GDPR compliance considerations in product design.