Derk Arts, PhD, MDFounder, CEO
Epidemiologist and founder of Castor. Derk left his medical career in favor of being full time CEO at ... read more
Sebastiaan Knijnenburg, PhDCTO
Medical informatician overseeing all things technical at Castor. Joined Castor as Engineer #1 after his PhD in Medical ... read more
Rob Konterman, MScCOO
Ex-Consultant of The Boston Consulting Group (BCG) responsible for accelerating growth. To ensure further acceleration of the growth of ... read more
John Ambrose, EsqHead of Marketing
Hip hop attorney turned healthcare marketeer, I am passionate about growing Castor and connecting with thousands of researchers across ... read more
Rowan MilwidHead of Product
Ensures maximum value for our customers through innovative and user focused product management.
Frouke Karel, MScProduct Owner Castor SMS
Enthusiastic health scientist who makes sure that Castor SMS meets all the user requirements.
Lieke Helsper, MScProject Manager
MSc in Science & Innovation management.
Elena Kochova, MDCustomer Success Specialist
Supports our customers and translates customer needs into viable solutions.
Rosalinde (Roos) KoningsAcademic Sales Manager
Passionate about improving healthcare by using smart technology.
Floris MorangAccount Manager
Technology and research fanatic turned account manager that wants to connect customers with our awesome product.
Ilse DamsmaProduct Owner Castor EDC
Medical student turned product owner, with an affinity for UX and UI. Supports the development of Castor EDC. ... read more
Marta Rodrigues Ornelas MauricioQA Tester
Bug hunter! As a Software Tester, Marta makes sure that everything has high-quality standards and works perfectly for ... read more
Eric StonehewerTalent Acquisition Partner and Employer Branding Specialist
Passionate about sharing authentic stories which truly inform others of Castor's awesome culture and vision. Inspiring new talent ... read more
Sabrina Edinger, MScDeveloper & Product Owner
Developer with a background in Medical Anthropology and Sociology, passionate about improving the medical research infrastructure and delivering ... read more
Caroline Cabezas, LL.M, CIPP/ELegal Counsel and Privacy Officer
Passionate about law, privacy and optimising the delivery of legal services to the organisation to ensure commercial growth. ... read more
Matthew SteinfortFinance Lead
Open-minded generalist accountant with a passion for integrating accounting and finance with technological systems to scale growth.
Nick GroenenSite Reliability Engineer
Nick keeps watch over Castor's systems and infrastructure, helping the platform run smoothly to ensure the availability and ... read more
Kim RosseneuOffice Manager | Executive Assistant
Keeps things going at Castor!
Sachin YadavQuality Assurance
Makes sure all Castor releases are top-notch!
Martijn Kersloot, BScPhD Researcher
Focuses on creating a scalable solution that will aid in the standardization of medical research data. Martijn is ... read more
Gaurav Jain, B.TechDeveloper
Gaurav is an expert on frontend technologies specializing in Sencha ExtJS. Gaurav works on developing different features and ... read more
André is a developer from Finland who joined Castor.
Tanu Jain, MScDeveloper
Tanu is a Full Stack web developer at Castor. Her role is to develop cool features in CastorSMS. ... read more
Patrick Martin, BScMedior Software Engineer
Patrick is a software engineer specialized in web development.
Sigrid van Rooijen, MScBusiness Development Representative
International oriented and passionate about improving research quality.
Ben Driesen, MScLead Quality Assurance Engineer
Ensures that users get a high quality product without bugs.
Eveliese LuitingHead of Talent
Passionate about happy people. Focusing on talent acquisition, talent development and culture.
Taru Saares, M.A.Talent Acquisition and People Operations Specialist
Passionate about people, eager to help both future and current Castorians!
Himanshu Pant, MBAMarketing Manager
Enthusiastic marketer with a goal to connect users to relevant products or services that solves or simplifies their ... read more
Chris Pattison, M.A.Product Design Manager
SaaS design expert bringing usability and design thinking to Castor.
Roxana Cristian, MSc.Senior Software Engineer
Passionate about technology and an advocate for comprehensible and maintainable code.
Jolien Lam, MScTechnical Customer Success Specialist
Jolien has a MSc degree in Healthcare Management and Medical Informatics. She assists customers with resolving complex, technical ... read more
Tonya Khodzhaeva, MA
At Castor Tonya works closely with customers and helps them to get the most out of the platform ... read more
Ross TuckPrincipal Engineer
Developer, Speaker & Coach.> Ross helps the engineering side of Castor run smoothly today and makes sure it stays that ... read more
Gabriel PopHead of Engineering
Here to build and grow an awesome Software Engineering team, support best practices, and to put software and ... read more
Jaimie CorbySenior User Experience Researcher
Uncovering and understanding user insights to share with the Castor team, ensuring product decisions are centered around our ... read more
Damien SengerDesign Systems and Accessibility Lead
Crafts inclusive and accessible top-notch experiences for Castor products with a focus on user needs and collaboration with ... read more
Volker Dusch, MScSenior Backend Engineer & Team Lead
Volker helps Castor realize its vision by aligning engineering with product needs, building a reliable and delightful product ... read more
Robert MohunlolIT Support
Enjoys to tinkering with both hardware and software, always eager to help others!
Bart Torensma, PhD(c), MScInternational Sales & Clinical Epidemiologist
Bart gives Castor’s accounts abroad advice on epidemiological statistical questions.
Rob de Vries, PhD, MDAdvisor
Co-founder and advisor since Castor’s inception.