InterSystems is a global leader in advanced data platforms and analytics. We're seeking a Senior Sales Engineer to support our continued growth in Belgium, focusing on strategic engagements in the public sector.
Role Overview:
As a Senior Sales Engineer, you will collaborate with public sector clients to understand their needs and propose robust, scalable technical solutions using InterSystems technology. You’ll play a key role in addressing complex data integration, analytics, and compliance challenges.
Responsibilities:
- Serve as the primary technical advisor to clients and prospects in Belgium
- Design and present tailored solutions and product demonstrations
- Lead technical evaluations and proof-of-concept implementations
- Collaborate with sales, marketing, and product development teams
- Guide partners and clients on architecture, deployment, security, and operational best practices
- Deliver technical workshops and training sessions
- Support tender responses and public procurement technical documentation
Qualifications:
- 8+ years of experience in data platforms, system integration, or enterprise analytics
- Demonstrated experience in public sector IT projects or working directly with government clients
- Strong understanding of API design and integration, including REST and SOAP services
- Experience in relational database design, including schema optimization and query performance
- Familiarity with high availability (HA) and failover strategies in production environments
- Solid understanding of enterprise IT environments, including security, compliance, and scalability considerations
- Fluent in Flemish, French, and English
- Excellent written and verbal communication skills, with the ability to engage both technical and non-technical stakeholders
Why InterSystems?
At InterSystems, you’ll work with innovative technologies that power some of the world’s most critical systems. Join our mission to help public sector organizations deliver smarter, more efficient services through the power of data.
Ready to make a difference?
Apply now and be part of the digital transformation of government services.
About InterSystems
InterSystems, a creative data technology provider, delivers a unified foundation for next-generation applications for healthcare, finance, manufacturing, and supply chain customers in more than 80 countries. Our data platforms solve interoperability, speed, and scalability problems for large organizations around the globe to unlock the power of data and allow people to perceive data in imaginative ways. Established in 1978, InterSystems is committed to excellence through its 24×7 support for customers and partners around the world. Privately held and headquartered in Boston, Massachusetts, InterSystems has 38 offices in 28 countries worldwide. For more information, please visit InterSystems.com.
Top Skills
What We Do
InterSystems has been the information engine behind the world's most important applications in healthcare, business and government for over 40 years. Our software products provide advanced data management, integration, and analytics technologies used daily by millions of people in 80+ countries.
Why Work With Us
Because we are a highly profitable, privately-held software company, we place our clients first in everything we do. We value intellectual curiosity and a relentless desire to outperform competitors. With many MIT and Ivy League alumni, along with experienced subject matter experts, you will work with the best of the best.
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InterSystems Teams
InterSystems Offices
OnSite Workspace
For the first 3 or 6 months (experience and role dependent), we ask our employees to work in the office 5 days a week. After that time, our employees receive 24 work from home Fridays to use at their discretion throughout the year.


















