Business Development Manager

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Business Development Manager

Do you get energy from building customer relationships and eager to bring sustainable and human-focused change in the real estate industry? Are you looking for an ambitious and driven team of colleagues that go the extra mile? In this case, we invite you to continue reading!

Full-time · Delft

Join today, shape tomorrow.

We are about to ramp up, and we want you to be a part of it.

In this role, you will take ownership of our entire sales process. Building on your track record in delivering high-performance sales results, you will focus on accelerating deal cycles and closing deals. You will be able to advise our clients on the best solution to activate the façade of their building to become more sustainable and smart.

Who we are:

We are a technology company from Delft, engineering coating, solar, and sensor solutions for the global energy transition. Across all these solutions, we consistently aim to change the perspective on how current materials are used and implemented and challenge the system innovation behind them.

At PHYSEE, the future we envision is one with energy-neutral buildings, centred around human comfort, and filled with sustainable solutions that don’t compromise on aesthetics or functionality. Our growing team of PHYSEEonairs is committed to making our vision become reality.


What you’ll be doing:

  • Determine how SENSE can optimally serve the needs of real estate developers, investors and users.

  • You will act as an ambassador internally and externally and represent PHYSEE’s values at conferences, client gatherings and other events. 

  • Collaborate with all other departments within PHYSEE, in order to serve our clients in the best possible way and help develop our product in the right direction.

  • Generating winning proposals that lead to successful projects supported by your colleagues.

  • Create and pitch commercial proposals to different stakeholders (both technical and commercial) in the decision-making unit of a project, making use of financial and technical input from different experts on the team.

Who we’re looking for? 
  • Experienced commercial professional of complex (technical) solutions (consultative selling). Ideally in real estate, building construction sector(s), or solution-oriented sales.
  • You are someone who is able to understand technical discussions and be a partner for both commercial and technical-oriented clients and colleagues.
  • You are a good communicator that knows how to listen and build long-lasting relationships.
  • You are fluent in both English & Dutch. Knowledge of German and/or French is a plus. 

What you can expect?

  • Be part of a growing organization, with the mission of transforming the built environment into a smart, sustainable, and healthy eco-system.
  • Open environment to express your opinion and share new ideas.
  • Work in an English environment, with 12 different nationalities.
  • Weekly (online) Bootcamp on Monday evening and of course great (online) team outings/event.
  • Free and unlimited consults at OpenUp platform to support you in your mental wellbeing.
  • 5 paid personal development days (you can do learnings yourself, follow a course or do formal training).
  • Individual training budget to follow individual training or access to the EdX platform.
  • Working from home allowance.

Want to apply? Please do so via the link below. Send us your CV and share something extra about yourself and the reasons you want to change the perspective with PHYSEE. 

Our Core Values

Each PHYSEEonair brings unique mentalities, customs and skillsets to the table, but we're binded by these values. They reflect what we stand for as a company and how we conduct our business on a day-to-day basis. We are proud to have a group of 45 curious, ambitious, quirky and adventurous PHYSEEonairs and that these values continue to drive our growth. 

"At PHYSEE I learned that working with great people has a positive impact on my life as a whole!”” 

Ferdinand Grapperhaus, Co - Founder PHYSEE


You're part of a young and fast growing company wanting to change the world’s perspective of a sustainable future. Your work matters at PHYSEE. 

Your colleagues are funny, creative and supportive! With different nationalities, deep passion and energy, PHYSEEonairs make work exciting. Work-life balance -or in our lingo: "Plan it Happy"- is key.

Plenty of benefits. 27 days of annual leave. Healthy and free lunch. Budget for external career trainings. Covered travel costs. Monthly reimbursements of technical equipment.

Flexibility and responsibility. As long as you make our mission your mission, you are given the freedom to decide how to achieve your best potential. 

We are healthy. We love sports. We stay active with weekly PHYSEEo (bootcamp), PHYoga, PHYSki trip and fresh fruit every single day. 

Open knowledge sharing in a creative way. Every Friday we host interdepartmental brainstorms and have daily '4 O'clock' breaks to give your mind a break while learning about new topics. 


Ferdinand Grapperhaus

CEO & Co Founder 

Solco Reijnders

Head of New Business

Nietin Somaroe

Account Manager

Oindrila Ghosh

Solutions Architect 

Steven de Bruin

Account Manager