Our values are the foundation of our culture.
They unite us as a team and guide our decisions in better ways for our people, business, and future.

SeMI Technologies, our values

Be Kind

Our people make working at SeMI a joy. Their kindness is the magic, which contributes to our success.

Work together as one

We combine our different perspectives and support each other to move forward.

Strive for excellence

We surpass expectations and do what’s best for our customers and our community.

Encourage transparency

Be transparent - by default. We share our knowledge and expertise with our colleagues and community.

Inspire trust

We explore new technologies and the world around us. As optimists, we expect the best in people.

Meet the team

SeMI Technologies a global remote-first startup, with teams hailing from many different parts of the world, where it is not totally uncommon for someone to work remotely from fun places. At SeMI we believe that the next wave of software infrastructure is AI-first and that a strong open-source community is a basis for creating high-quality software.

Browse open positions

Abdel Rodriquez

Abdel Rodriquez

Vector Index Researcher

Andrzej Liszka

Andrzej Liszka

Core Engineer

Bob van Luijt

Bob van Luijt

Co-founder and CEO

Byron Voorbach

Byron Voorbach

Head of Customer Success

Charles Harr

Charles Harr

Software Engineer

Connor Shorten

Connor Shorten

Research Scientist

Dan Dascalescu

Dan Dascalescu

Developer Advocate

Dirk Kulawiak

Dirk Kulawiak

Core Engineer

Eric Macharia

Eric Macharia

Senior Software Engineer

Erika Cardenas

Erika Cardenas

Developer Advocate

Etienne Dilocker

Etienne Dilocker

Co-founder and CTO

Femke Plantinga

Femke Plantinga

Developer Marketing Manager

JP Hwang

JP Hwang

Technical Curriculum Developer

Jeremy Price

Jeremy Price

Core Engineer

Jessie de Groot

Jessie de Groot

Head of People & Culture

John Trengrove

John Trengrove

Solution Engineer

Ken Macinnis

Ken Macinnis

Solution Engineer

Laura Ham

Laura Ham

ML Product Researcher

Marcin Antas

Marcin Antas

Core Engineer

Parker Duckworth

Parker Duckworth

Core Engineer

Peter Schramm

Peter Schramm

Tech Lead

Redouan 'Red' El Rhazouani

Redouan 'Red' El Rhazouani

Core Engineer

Sebastian Witalec

Sebastian Witalec

Head of Developer Relations

Sila Uygun

Sila Uygun

Account Manager

Stefan Bogdan

Stefan Bogdan

Solution Engineer

Svitlana Smolianova

Svitlana Smolianova

Head of Design

Weronika Krajcarz

Weronika Krajcarz

Frontend Engineer

Zain Hasan

Zain Hasan

Senior Developer Advocate

Our insights -meta

In order to stay true to our open-source spirit as we grow, we want to share our vision with you. That's the purpose of this blog. We think of it as a meta-conversation about our company.

Taking time off at SeMI Technologies

As a remote-first company, SeMI gives its people the flexibility to work when...

  • Jessie de Groot
  • Dec 01

The entire SeMI team will soon gather for...

Over the past six months, SeMI has doubled in size; we’re now nearly 30 people...

  • Jessie de Groot
  • Nov 03

Creating an inclusive culture in remote work settings...

Working in a company with an inclusive culture is important and it’s good for business...

  • Jessie de Groot
  • Oct 26