Junior Commercial Operations Project Manager

Your Mission

Catawiki is on a journey to scale its Commercial organisation to support our mission: connecting passionate enthusiasts with exceptional objects. To further unlock this growth, we are expanding the function that empowers our Sellers, Sales and Expert teams with the strategy, tools, and insights they need to thrive.

As a Junior Project Manager in Supply Operations, you will help drive the execution of cross-functional initiatives that improve how we attract, engage, and retain high-potential sellers. You will work closely with Sales, Category Management, Product, and other operational stakeholders to coordinate priorities, support rollouts, and turn strategic plans into scalable workflows and day-to-day execution.

This role will support a broad range of initiatives across commercial enablement and seller excellence, from product GTMs to operational improvements in our CRM system, and curation tooling. It is a hands-on, collaborative, and analytical role, ideal for someone early in their project management career who enjoys bringing structure to complexity, keeping stakeholders aligned, and making sure execution happens smoothly.

What You'll Do

We’re the team behind scaling Catawiki’s commercial engine. Sitting at the intersection of our commercial organisation (Sales & Experts) and our Product & Tech organisation, we design and deliver programs that unlock commercial growth, operational efficiency, and customer delight across the supply funnel.

Our remit spans:

Sales operations & enablement: driving sales excellence by equipping our sales teams and commercial stakeholders with the insights, processes, and tools they need to succeed.

Expert operations: enabling our domain experts to scout, assess, and optimise supply through support, tooling, and data, from object intake to auction placement.

Seller excellence: defining what “good” looks like for our sellers and shaping behaviour through programs that blend education, accountability, and incentives. We partner with Product, Marketing, Trust & Safety, and Data Science to deliver initiatives such as seller education, loyalty programs, affiliate supply, and product co-design.

Our team is made up of project and program managers, led by a Manager reporting into the VP of Commercial Operations. We operate cross-functionally, building bridges between Commercial and Tech to design scalable, high-impact solutions.

Strategy & Insight-Driven Execution

• Use data-driven insights to identify opportunities to improve seller success, expert workflows, and overall commercial impact.
• Engage and align key stakeholders across Sales, Category Management, and Product to ensure buy-in and shared accountability for program success.

Cross-Functional Program Leadership

• Lead pilots that test new processes or tools with selected experts/sellers, and scale successful models across teams and categories.
• Align cross-functional stakeholders around shared objectives and clearly defined KPIs.

Process Design & Rollout

• Translate strategic objectives into concrete workflows, playbooks, and training materials.
• Design, validate, and implement new operational processes that improve efficiency and impact, ensuring strong stakeholder buy-in.
• Support a culture of continuous improvement by iterating on tooling, workflows, and enablement assets based on feedback and results.

What You'll Bring

Must-Have Qualifications

• 3+ years of work experience in project management, project coordination, operations, consulting, business operations, commercial operations, or a related field.
• Proven ability to coordinate cross-functional initiatives and keep multiple stakeholders aligned.
• Strong organisational skills, with great attention to detail and a structured way of working.
• Comfortable working with data, dashboards, and performance metrics to support project delivery and decision-making.
• Clear communicator who can structure information, follow up effectively, and keep work moving in ambiguous environments.
• Proactive and hands-on: you take ownership, spot gaps, and drive progress without waiting to be asked.
• Able to manage multiple priorities in a fast-paced, changing environment.

Nice to Have

• Marketplace or e-commerce experience.
• Exposure to CRM/workflow tooling.
• Experience in a scale-up or high-growth environment.
• Familiarity with process improvement, change management, or rollout support.