
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

Paul Droog
BIM Modelleur

Timothy den Ouden
Junior Modelleur

Stef Engels
Sectormanager Waterveiligheid

Yasaman Hormozzadeh
BIM Modelleur

Niccolò Pesenti
Geotechnisch Engineer

Avinab Mohanty
Geotechnisch Engineer

Shayan Kalanaki
Geotechnisch & Leiding Adviseur

Rosa Hersbach
Geotechnisch Engineer

Joris-Martijn Schalkwijk
Geotechnisch & Waterbouwkundig Engineer

Meisam Isakhani Zakaria
Pipeline Engineer

Vincent Dragt
Geotechnisch Adviseur

Aster Tesfaye
Pipeline Engineer

Pauline van Reijsen
Financiële administratie & Office assistant

Guido Madou
Commercieel Manager

Erik den Arend
Geotechnisch & Waterbouwkundig Adviseur

Diego de la Fuente
Constructeur

Abolfazl Nazifi
Pipeline Engineer

Sebastiaan Maan
Sectormanager Kabels & Leidingen | Geotechnisch & Leiding Adviseur

Álvaro Ojea
BIM Modelleur

José Arenas
Modelleur

Rien Radder
Senior Pipeline Consultant

Derby Oudenes
Geotechnisch Engineer & Software Developer

Jens Foerster
Sr. Lead Developer

Remco Bakker
Geotechnisch Adviseur & Projectleider

Bart van Langevelde
Sectormanager Waterveiligheid | Geotechnisch Adviseur & Engineer Waterbouw

Nick Ruigrok
Constructeur

Sytse Alkema
Sectormanager Constructieve Waterbouw | Geotechnisch Adviseur

Stefan Bouwman
Geotechnisch & Geohydrologisch Adviseur

Aruna Ramkisoen
Geotechnisch & Constructief Adviseur

Gerbrand van Brussel
Directeur/Eigenaar | Geotechnisch & Leiding Adviseur

Lucas Heezen
Geotechnisch & Waterbouwkundig Adviseur

Sandra van de Grift
Geotechnisch Engineer

Bas de Grijs
Modelleur

Paul Quist
Sectormanager Infra | Projectleider

Marcel van Velzen
Geotechnisch Adviseur

Ricky Kromowirjo
CAD Engineer

Ömer Monos
Constructeur

Tom Oostdijk
Geotechnisch Adviseur & Projectleider

Tijmen Hilgersom
Geotechnisch & Waterbouwkundig Engineer

Mark Willemse
Geotechnisch & Leiding Adviseur & Projectleider

Jaap Joosse
Directeur/Eigenaar | Geotechnisch & Leiding Adviseur

Nils Molenaar
Geotechnisch Adviseur & Software Developer

Daan Veldhuijzen van Zanten
Geotechnisch Engineer & Projectcoördinator

Gijs van Alphen
Geotechnisch Engineer

Inge de Ruiter
HR assistent & Office assistent

Meshack Kisongochi
BIM Modelleur

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


Sectormanager Cabels & Pipelines
Do you want to help design and realise the underground infrastructure of the Netherlands? Do you get energy from commercial challenges, strategic plans, and leading team members? As our new Sector Manager Cables & Pipelines, you will truly make a difference.

Senior Constructor
Do you want to work on leading infrastructure and hydraulic engineering projects, ranging from bridges, viaducts, quays, and locks to foundations for energy supplies? And are you the structural engineer who can translate designs into practical, safe, and innovative solutions? Then you are the Senior Structural Engineer we are looking for!

Civil 3D Modelleur Medior/Senior
Krijg jij energie van het modelleren van infrastructuur die écht zichtbaar zijn in de buitenruimte? Werk je graag aan ontwerpen die bijdragen aan veilige dijken, duurzame wegen, infrastructuur voor de energie transitie of slimme waterbouwkundige constructies? En wil je jouw Civil 3D-expertise inzetten om ideeën te vertalen naar praktische en betrouwbare modellen? Dan pas jij perfect in ons team!

Revit Modelleur Medior/Senior
Raak jij gemotiveerd van innovatieve projecten en het inzichtelijk maken van complexe constructies en situaties? Ben je nieuwsgierig naar “digital twinning” en beschik je over de vaardigheid om BIM softwarepakketten snel eigen te maken en daarmee zelfstandig te werken? Dan zijn we op zoek naar jou!