Lead Product Manager – E-commerce & Inventory Management SaaS

Fully- RemoteLocation: EuropeSalary: €130,000 + Benefits
At Threecolts, we're not just a software suite; we're a powerhouse for Marketplace entrepreneurs and well-known international brands. Our mission? To revolutionize the Commerce landscape by acquiring, launching, and scaling cutting-edge software tailored for Amazon and Walmart businesses. With robust capital backing and a clear vision, we're poised for an exhilarating phase of accelerated growth.
Join us on the journey! Our vibrant team spans the globe, comprising over 500 innovative minds from 42 countries across five continents. 
We are looking for a Principal Product Manager with deep expertise in e-commerce, inventory management, and marketplace SaaS solutions. This role requires a strategic thinker who thrives in a fast-moving, high-growthenvironment and has a strong track record of scaling products, driving user adoption, and optimizing seller workflows.

Key Responsibilities :

• Own the vision and roadmap for inventory optimization, automation, and profit analytics software, ensuring the product continuously evolves to meet the needs of e-commerce sellers.
• Optimize inventory tracking, demand forecasting, restocking recommendations, and order workflows to minimize stockouts, prevent overstocking, and streamline supply chain operations.
• Leverage automation, AI, and machine learning to enhance inventory planning, pricing optimization, and fulfillment processes for Amazon and multichannel sellers.
• Build tools that help sellers analyze margins, optimize pricing strategies, and reduce costs, ensuring they maximize their bottom line while scaling operations.
• Implement A/B testing, cohort analysis, and engagement metrics to optimize product performance, increase adoption, and improve retention.
• Partner with engineering, UX/UI, marketing, and customer success to develop impactful product features, ensuring a seamless experience for users.
• Ensure our product is designed to support enterprise-level sellers, multi-channel operations, and high-volume inventory management without performance bottlenecks.
• Monitor Amazon policies, marketplace regulations, and e-commerce trends to keep our product best-in-class and adaptable to seller needs.
• Work closely with marketing and sales to define product positioning, pricing models, and go-to-market strategies that accelerate product adoption and revenue growth.

Key Skills :

• 10+ years of product management experience, with at least 4 years in a senior/principal role in SaaS, e-commerce, inventory management, or marketplace solutions.
• Expertise in Amazon FBA, multichannel selling, and automation-driven inventory management
• Proven success scaling SaaS products, launching new features, and driving adoption through product innovation and data-driven decision-making.
• Experience optimizing seller workflows, from inventory planning to fulfillment, returns management, and order processing.
• Hands-on experience with A/B testing, analytics, and user engagement strategies to enhance product performance.
• Ability to communicate complex ideas clearly, aligning stakeholders, leadership, and cross-functional teams on product goals.
• A builder’s mindset – you thrive in fast-moving environments, take ownership, and drive meaningful impact through structured execution.

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