
Together we are BT Engineering: will you join us?
And take the next step in your career—become a specialist in practice!
We are BT Engineering—a growing engineering firm in the civil engineering onshore and offshore world. We use our knowledge in the fields of BIM modeling, structures, pipelines, geotechnics, and hydrogeology to make the world a little bit better. Will you join us?




Our areas of expertise
BT Engineering operates in the civil engineering onshore and offshore world. We focus on the sectors of Infrastructure, Water Safety, Structural Hydraulics, Cables & Pipelines, and Energy & Wind. 80% of our projects are in the Netherlands. Our international projects are also mainly designed from our offices in The Hague and Leusden. At the same time, we are flexible enough to be present with our customers and projects abroad.
Core values
What does BT Engineering stand for? Our core values determine how we work and collaborate:
- Personal – We are committed to our colleagues and our customers.
- Specialized – We use high-quality expertise as our foundation.
- Future-oriented – We develop sustainable and innovative solutions that add value today and tomorrow.
- Practical – We don't deliver theory, but practical solutions that can be safely implemented.
- Customer-focused - We listen carefully to our customers and focus on their needs.




We are BT Engineering
Meet the team behind BT Engineering

Bart van Langevelde
Sectormanager Waterveiligheid | Geotechnisch Adviseur & Engineer Waterbouw

Lucas Heezen
Geotechnisch & Waterbouwkundig Adviseur

Meshack Kisongochi
BIM Modelleur

Rien Radder
Senior Pipeline Consultant

Gerbrand van Brussel
Directeur/Eigenaar | Geotechnisch & Leiding Adviseur

Álvaro Ojea
BIM Modelleur

Inge de Ruiter
HR assistent & Office assistent

Shayan Kalanaki
Geotechnisch & Leiding Adviseur

Vincent Dragt
Geotechnisch Adviseur

Rosa Hersbach
Geotechnisch Engineer

Erik den Arend
Geotechnisch & Waterbouwkundig Adviseur

Ricky Kromowirjo
CAD Engineer

Nooshin Mortazavi
Pipeline Engineer

Sjors Bakkum
Geotechnisch Adviseur & Projectleider

Nils Molenaar
Geotechnisch Adviseur & Software Developer

Tijmen Hilgersom
Geotechnisch & Waterbouwkundig Engineer

Remco Bakker
Geotechnisch Adviseur & Projectleider

José Arenas
Modelleur

Guido Madou
Commercieel Manager

Diego de la Fuente
Constructeur

Stefan Bouwman
Geotechnisch & Geohydrologisch Adviseur

Tom Oostdijk
Geotechnisch Adviseur & Projectleider

Dr. Jens Foerster
Sr. Lead Developer

Mark Willemse
Geotechnisch & Leiding Adviseur & Projectleider

Nick Ruigrok
Constructeur

Niccolò Pesenti
Geotechnisch Engineer

Abolfazl Nazifi
Pipeline Engineer

Bas de Grijs
Modelleur

Paul Droog
BIM Modelleur

Joris-Martijn Schalkwijk
Geotechnisch & Waterbouwkundig Engineer

Gijs van Alphen
Geotechnisch Engineer

Ömer Monos
Constructeur

Daan Veldhuijzen van Zanten
Geotechnisch Engineer & Projectcoördinator

Jaap Joosse
Directeur/Eigenaar | Geotechnisch & Leiding Adviseur

Sytse Alkema
Sectormanager Constructieve Waterbouw | Geotechnisch Adviseur

Sandra van de Grift
Geotechnisch Engineer

Aruna Ramkisoen
Geotechnisch & Constructief Adviseur

Avinab Mohanty
Geotechnisch Engineer

Yasaman Hormozzadeh
BIM Modelleur

Marcel van Velzen
Geotechnisch Adviseur

Aster Tesfaye
Pipeline Engineer

Sebastiaan Maan
Sectormanager Kabels & Leidingen | Geotechnisch & Leiding Adviseur

Pauline van Reijsen
Financiële administratie & Office assistant

Paul Quist
Sectormanager Infra | Projectleider

Derby Oudenes
Geotechnisch Engineer & Software Developer

Liana Sofiadi
CAD Engineer
Vacancies
Will you be our new colleague?


Senior Constructor

Financial Controller

Civil 3D Modelleur Medior/Senior
