Sales Operations Manager, Sassenheim

You turn sales into a disciplined, data-driven engine that consistently delivers results.

As the Sales Operations Manager at cosine, you take ownership of how we manage and convert our sales pipeline. You actively drive sales forward by equipping the team with the right tools, processes, and best practices. You ensure that opportunities are not only identified, but consistently progressed and successfully closed.

Working closely with our Sales Engineers, you bring structure and commercial focus to highly technical conversations. You coach, challenge, and guide them to move beyond exploring solutions and toward securing deals. Through clear processes, strong CRM ownership, and data-driven insights, you enable more effective customer engagement and consistent conversion of opportunities into long-term partnerships.

Tasks&Responsibilities

Own and optimize the end-to-end sales funnel in SuiteCRM, ensuring accuracy, completeness, and actionable insights

Coach, challenge, and hold Sales Engineers accountable for pipeline quality, CRM discipline, and progressing opportunities toward closure

Establish and enforce clear sales processes, cadence, and accountability (e.g. pipeline reviews, QBRs)

Build dashboards and reporting that enable data-driven decision-making for sales and leadership

Automate and improve workflows across Sales, Marketing, Finance, and HR

Your profile

Bachelor’s degree in Business Administration, Commercial Economics or similar

You have experience in Sales Operations, Revenue Operations, or a commercial (B2B) role with strong process ownership

You are comfortable coaching and influencing technical stakeholders without formal authority

You combine commercial acumen with data-driven thinking and a strong sense of ownership

You have hands‑on experience with CRM systems (SuiteCRM experience is a plus)

You know how to drive pipeline discipline and bring structure to complex sales environments

You hold a Bachelor’s degree in a relevant field, such as Business Administration, Commercial Economics, or Business IT&Management

What We Offer

A unique, international working environment at the intersection of physics and engineering

A salary between€4,200 - €6,100 gross per month along with an annual bonus based on individual and company performance

27 days of annual leave (based on full-time employment)

Hybrid working options, including the possibility to work partially from home

Company bicycle and fitness plans

A personal development budget

#J-18808-Ljbffr