Sales Engineer

intersystems intersystems.com Open · verified Sep 24, 2026

Vilvoorde Mid-level Solutions & Sales Engineering

At a glance

Mid-level Solutions & Sales Engineering role at intersystems. Vilvoorde.

Pay not stated

RoleSolutions & Sales Engineering

SeniorityMid-level

LocationVilvoorde

PostedJan 5, 2026 · 8mo ago

Role brief

Growth Roles summary, based on the employer's posting.

What you'll do

Turn customer questions about data, integration, and analytics into scalable technical architectures
Present proposed solutions, run workshops, and support proof-of-concept work
Advise customers on architecture, high availability, security, and practical technology choices
Work with customers, partners, sales, marketing, and product development teams
Use technical demonstrations and solution advice to build trust with public-sector decision-makers

What you bring

At least five years in software development, data platforms, or system integration
Working knowledge of APIs, databases, and integration fundamentals
Professional use of AI tools, with the judgment to apply them effectively
Fluent Dutch plus French or English, with a strong interest in customer technical advising

Who this fits

You will suit this role if you want to move from hands-on programming toward customer advice, solution architecture, and technical strategy. The position is based in Vilvoorde, Belgium and focuses on public-sector and hospital customers. You will stay technically engaged without programming full-time, while working with customers and internal sales, marketing, and product teams.

From the employer

Senior Sales Engineer – Public Sector & Hospitals (Belgium)
Vilvoorde

At InterSystems, you’ll have the opportunity to leverage your technical expertise at a new level: working directly with customers, partners, and decision-makers in the public sector.

What will you do?

Use your technical background to translate complex customer questions into innovative solutions.
Help customers truly solve their challenges around data, integration, and analytics – not with one-off code, but with scalable architectures.
Present solutions, deliver workshops, and support proof-of-concepts.
Work closely with customers as well as internal teams such as sales, marketing, and product development.
Stay close to the technology, without having to program full-time.

Why is this interesting for you?

Beyond code: use your programming experience to tell stories, build trust, and influence strategy.
Impact: contribute to the digital transformation of government services – your advice shapes how millions of people will interact with data and systems.
Variety: no two days are the same – one day you deliver a technical demo, the next you advise on architecture or lead a workshop.
Growth: develop towards becoming a solution architect, thought leader, or trusted advisor.

What do you bring?

5+ years of experience in software development, data platforms, or system integration.
Strong interest in advising customers and shaping technical solutions.
Knowledge of APIs, databases, and integration principles.
Interest in architecture, high availability, and security.
Experience in/exposure to AI tools, and ability to leverage these professionally.
Fluent communication in Dutch and additionally in French or English.

Why InterSystems?

Join a global leader in data technology, active in more than 80 countries.
Opportunity to grow from programmer into technical strategist and customer advisor.
Work on projects with high social relevance in the public sector.
Highly competitive base salary plus performance bonus.

Apply now and make a difference in the digital transformation of government.

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.

AI Disclaimer

InterSystems may use AI tools for its internal operations including administrative tasks during recruitment (e.g., organizing candidate information). InterSystems’ approach to AI is guided by the InterSystems Responsible AI Guidelines. AI is not used to make or influence hiring decisions. All decisions are made by InterSystems employees.

Candidates may use AI for CV or interview preparation, provided materials are truthful and reflect their own experience. AI tools and third-party transcription services must not be used during interviews or assessments.

Please note that the use of wearable technology, including any AI-related tools or other technology-connected devices (such as META or Google smart glasses and/or wearables, and/or any similar devices), is strictly prohibited during the interview and screening process with InterSystems. Any applicant who requires a wearable device or any type of technology support during the interview process as a reasonable accommodation under the ADA or applicable state or country laws and regulations must contact the InterSystems Human Resources Department prior to attending or participating in any interview or screening process.