IT software developer
First seen by Alion on Sep 25, 2026.
Are you an IT software developer who enjoys making business processes smarter and more efficient? At Demcon, you will have the opportunity to help build and improve the applications used throughout the organization. You will work in an innovative high-tech environment where custom software development, system integrations, and automation play a key role.
- Engineering
- Starter / junior
About Demcon
Demcon develops and manufactures advanced technology and complex systems, from concept to series production. Driven by the ambition to solve societal and technological challenges, we combine deep engineering expertise with creativity to create solutions that make a real impact. We design prototypes, industrialize innovations, and produce high-tech systems, with a strong focus on mechatronics. By bringing together mechanical, electrical, and software engineering with disciplines such as robotics, optics, and data science, we support our customers throughout the entire product lifecycle.
The Demcon Group consists of more than 50 specialized companies that together form a one-stop shop for high-tech innovation. With over 1,100 colleagues worldwide, we are building the technology of tomorrow.
Demcon Management & Support provides services to all Demcon companies in areas such as HR, Finance, Facilities, Legal, and IT.
What are you going to do?
As an IT software developer, you will be part of the IT application office in Enschede. You will be responsible for the management, further development, and support of internally developed applications that are used throughout the entire organization.
Working closely with business analysts, you will translate business requirements into efficient processes and implement them within our applications. You will contribute to integrations between key business systems, including AFAS, IFS Cloud, SolidWorks PDM, and Microsoft 365.
In addition, you will be involved in:
- Developing and maintaining in-house software using C#;
- Designing and optimizing SQL queries;
- Developing and managing API integrations between systems;
- Automating and improving business processes;
- Translating functional requirements into sustainable technical solutions;
- Collaborating with colleagues from various disciplines across Demcon;
- This is a versatile role in which you will play an important part in the continued digitalization and optimization of our organization.
What do you bring to the table?
You are analytically strong and able to translate business needs and challenges into smart, future-proof solutions. You enjoy collaborating with others, take initiative, and are eager to explore new technologies.
In addition, you bring:
- A Bachelor's or Master's degree level of thinking and working, preferably in IT, Software Engineering, or a related field;
- Experience with C# programming;
- Knowledge of SQL and relational databases;
- Experience with APIs and system integrations;
- The ability to translate complex challenges into practical solutions;
- A proactive, flexible, and eager-to-learn mindset;
- Strong communication skills and a collaborative approach.
What do we offer you?
At Demcon, you will work on technology that makes a difference. Within an informal organization that values initiative and collaboration, you will contribute to innovative solutions for today’s and tomorrow’s challenges. We genuinely care about our people and actively encourage job satisfaction, personal growth, and a healthy work-life balance.
In addition, you can expect:
- A competitive salary package, depending on your experience;
- 8% holiday allowance, with the option to receive it annually in May or monthly as part of your salary;
- 25 vacation days and 6 ATV days based on a full-time employment contract, with the option to purchase additional leave days;
- A hybrid working arrangement, allowing you to work from home up to 2 days per week (for full-time employment), always in consultation with your manager;
- Training courses and development programs through the Demcon Academy to support your personal and professional growth;
- An attractive pension scheme with Zwitserleven;
- A bike plan/lease bike scheme;
- A vitality program including sports clinics, fresh fruit, workshops, and workplace assessments;
- An active staff association offering monthly activities and an annual Demcon weekend.