Business Developer

Employee
Hybrid
Medior, Senior

Last updated: 6 May 2026

Do you want to make a difference in the world of ICT and software? Do you have the hunter’s mentality needed to win new clients and convince them with tailor-made solutions?
Business Developer
Business Developer
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What will you do as a Business Developer at ACA Group? 

  • You actively prospect and identify new opportunities in the market
  • You manage the full sales process from initial contact to closing deals
  • You understand client needs and translate them into the right software solutions
  • You collaborate with technical teams to build strong proposals
  • You build and maintain long-term relationships with clients
  • You act as a trusted advisor and partner for your customers
  • You strategically expand your network and client portfolio

Which skills do you need?

  • You have at least 5 years of sales experience in the IT/software sector
  • You have a proven track record in acquiring new clients
  • You have experience in account management and building long-term relationships
  • You communicate clearly and persuasively in Dutch and English
  • You have a strong commercial mindset and a proactive approach
  • You are a self-starter who can independently drive sales processes
  • You have an affinity with ICT and software solutions

Why join ACA Group?

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Competitive & flexible package

A strong salary package with car, cafeteria plan, insurance, mobility budget, bonus & more.

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People-first culture

A warm, supportive environment where collaboration, trust and openness come first.

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Growth opportunities

Continuous learning, coaching and the freedom to shape your own career path.

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The (unique) ACA company culture 💙

Step inside ACA and discover what it’s like to work with a group of passionate IT professionals who are always ready to collaborate, innovate and deliver exceptional results. If you’re looking to join a team that’s passionate about both technology and making customers happy, take a look at what makes ACA Group an awesome place to work.

The (unique) ACA company culture 💙

Step inside ACA and discover what it’s like to work with a group of passionate IT professionals who are always ready to collaborate, innovate and deliver exceptional results. If you’re looking to join a team that’s passionate about both technology and making customers happy, take a look at what makes ACA Group an awesome place to work.

The (unique) ACA company culture 💙

Step inside ACA and discover what it’s like to work with a group of passionate IT professionals who are always ready to collaborate, innovate and deliver exceptional results. If you’re looking to join a team that’s passionate about both technology and making customers happy, take a look at what makes ACA Group an awesome place to work.

The (unique) ACA company culture 💙

Step inside ACA and discover what it’s like to work with a group of passionate IT professionals who are always ready to collaborate, innovate and deliver exceptional results. If you’re looking to join a team that’s passionate about both technology and making customers happy, take a look at what makes ACA Group an awesome place to work.

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Does this job not quite fit? No worries!

If you are passionate about what we do and think you could be a great addition to our team, we'd love to hear from you! We are always looking for talented people who are eager to contribute, collaborate and grow. So even if there’s no role that matches right now, don’t hesitate to get in touch.

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Customer cases

Some of our projects in the spotlight

With more than 100 happy customers, we help organizations work faster, better and more efficiently.
Curious about what we’ve achieved? Take a look our projects and see the impact we have made for our clients! 

Stad Hasselt, a local government organization in the public sector, wanted to improve digital access to municipal services through a mobile application but faced low usability and user adoption. ACA Group conducted UX audits and real-world user testing to optimize the app’s design and functionality. This resulted in a user-friendly mobile app with higher user satisfaction and improved accessibility to city services for residents.

Overview picture of the city of Hasselt made with a drone
Overview picture of the city of Hasselt made with a drone
Logo City of Hasselt

Aqtor!, a provider of orthopedic and mobility aids in the healthcare sector, faced inefficiencies in appointment management that impacted operational productivity and patient experience. ACA Group implemented Planit, a digital planning and scheduling system, to streamline appointment workflows and optimize resource allocation. This solution reduces administrative workload, improves care quality, and increases customer satisfaction by enabling faster, more efficient patient service.

Aqtor case hospital
Aqtor case hospital
aqtor

VDAB, a public employment service in the government sector, needed to ensure continuity of its district work voucher system after its external provider discontinued the service. ACA Group developed a secure digital platform to manage and distribute electronic district work vouchers, ensuring compliance and operational reliability. This solution enables uninterrupted service delivery, supports local community work initiatives, and improves efficiency in voucher management and administration.

government building
government building
vdab logo

MuseumPASSmusées, operating in the cultural and tourism sector, aimed to improve access to museums but relied on a physical pass that limited efficiency and user insights. A digital mobile app was introduced in 2022 to provide access to over 240 Belgian museums and capture user data. This digital solution increased accessibility, reduced helpdesk inquiries, enabled data-driven insights, and strengthened customer engagement and loyalty, with more than 130,000 downloads.

Painting frame museum
Painting frame museum
publiq logo

The Flemish Department of Culture, Youth and Media (CJM), a public sector organization, aims to connect cultural institutions with citizens using historical data and personal interests but faced challenges in data sharing across organizations. ACA Group is implementing a data platform based on a data mesh architecture to enable decentralized data sharing and governance. This solution supports data integration, enables data-driven services, and helps launch personalized cultural experiences for the Flemish public.

museumpas cover photo
museumpas cover photo
1695734610-dep-cjm-logo

Medi-Market, a retail company in the pharmacy and healthcare sector, needed to improve the ergonomics and efficiency of in-store stock management for shop assistants. ACA Group transformed the existing replenishment system into a Progressive Web App (PWA) optimized for handheld devices. This mobile solution streamlines stock processes, enhances usability, and increases operational efficiency across more than 70 stores.

Medische winkel
Medische winkel
Logo of Medi-Market Parapharmacie

Stad Hasselt, a local government organization in the public sector, wanted to improve digital access to municipal services through a mobile application but faced low usability and user adoption. ACA Group conducted UX audits and real-world user testing to optimize the app’s design and functionality. This resulted in a user-friendly mobile app with higher user satisfaction and improved accessibility to city services for residents.

Overview picture of the city of Hasselt made with a drone
Overview picture of the city of Hasselt made with a drone
Logo City of Hasselt

Aqtor!, a provider of orthopedic and mobility aids in the healthcare sector, faced inefficiencies in appointment management that impacted operational productivity and patient experience. ACA Group implemented Planit, a digital planning and scheduling system, to streamline appointment workflows and optimize resource allocation. This solution reduces administrative workload, improves care quality, and increases customer satisfaction by enabling faster, more efficient patient service.

Aqtor case hospital
Aqtor case hospital
aqtor

VDAB, a public employment service in the government sector, needed to ensure continuity of its district work voucher system after its external provider discontinued the service. ACA Group developed a secure digital platform to manage and distribute electronic district work vouchers, ensuring compliance and operational reliability. This solution enables uninterrupted service delivery, supports local community work initiatives, and improves efficiency in voucher management and administration.

government building
government building
vdab logo

MuseumPASSmusées, operating in the cultural and tourism sector, aimed to improve access to museums but relied on a physical pass that limited efficiency and user insights. A digital mobile app was introduced in 2022 to provide access to over 240 Belgian museums and capture user data. This digital solution increased accessibility, reduced helpdesk inquiries, enabled data-driven insights, and strengthened customer engagement and loyalty, with more than 130,000 downloads.

Painting frame museum
Painting frame museum
publiq logo

The Flemish Department of Culture, Youth and Media (CJM), a public sector organization, aims to connect cultural institutions with citizens using historical data and personal interests but faced challenges in data sharing across organizations. ACA Group is implementing a data platform based on a data mesh architecture to enable decentralized data sharing and governance. This solution supports data integration, enables data-driven services, and helps launch personalized cultural experiences for the Flemish public.

museumpas cover photo
museumpas cover photo
1695734610-dep-cjm-logo

Medi-Market, a retail company in the pharmacy and healthcare sector, needed to improve the ergonomics and efficiency of in-store stock management for shop assistants. ACA Group transformed the existing replenishment system into a Progressive Web App (PWA) optimized for handheld devices. This mobile solution streamlines stock processes, enhances usability, and increases operational efficiency across more than 70 stores.

Medische winkel
Medische winkel
Logo of Medi-Market Parapharmacie
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