Head of Operations

The shift to solar energy is the fastest energy transition in history. The scale at which it’s happening is unprecedented and can only succeed with the right solutions to drive it forward. That’s where Sitemark comes in.

Our all-in-one platform enhances productivity, quality, and performance across every stage of renewable energy projects, powered by AI and robotics. Leading renewable energy companies trust Sitemark for over 12,000 projects in more than 90+ countries.

We are now looking for a Head of Operations to strengthen our operational backbone, working closely with the COO and leadership team to ensure that Sitemark’s fast growth is supported by efficient, scalable, and reliable processes.

As Head of Operations, you will be the driving force behind the day-to-day effectiveness of our business. Your mission is to turn strategy into flawless execution making sure teams have the tools, processes, and data they need to succeed.

You will:

• Lead the operational team to ensure successful project delivery in over 90+ countries.


• Translate strategic priorities (set by the COO/leadership) into concrete processes, KPIs, and dashboards.


• Optimize workflows, systems, and tools for maximum efficiency and scalability.


• Coordinate cross-departmental initiatives to ensure alignment and smooth delivery.


• Support resource planning, budgeting, and reporting.


• Own P&L responsibility for the operations function, ensuring financial performance aligns with company targets.


• Drive compliance, contract management, and risk monitoring in daily operations.


• Be a hands-on leader: building, improving, and fixing processes while mentoring an operations team.


• Demonstrate strong business acumen and a commercial mindset to ensure operations effectively support Sitemark’s growth and customer success.


• Work flexible hours to accommodate international markets and clients across multiple time zones.

• Based in Belgium (HQ Leuven).


• 7+ years of experience in Operations, Business Management, or Program Management in a scale-up, SaaS, or renewable energy company with at least 3 years in a leadership/management role.


• Proven ability to design, implement, and optimize scalable processes.


• Strong analytical and project management skills with an eye for detail.


• Excellent communication and stakeholder management skills.


• Fluent in English; additional EU languages are a plus.


• A pragmatic, hands-on problem solver who thrives in a dynamic environment.

• Competitive compensation package with performance-based bonuses.


• The opportunity to own and optimize core operations in a fast-scaling international business.


• A collaborative role with direct exposure to the COO and executive team.


• A mission-driven workplace accelerating the global energy transition.