Software Engineer

Zwinq; Den Haag; On-site; EUR 50,000 - 70,000; Full time

Benefits offered by this job

Room for growth and learning

Continuous improvement culture

Job summary

A growing technology company in The Hague is seeking a Software Engineer to design and develop innovative software solutions. Join a dynamic team passionate about technology and continuous improvement. You’ll write high-quality code and collaborate on API development while utilizing your strong C# and .NET experience. The ideal candidate has 3-5 years in software development and a relevant degree. This full-time role offers a chance to grow in an ambitious environment.

Qualifications

• 3–5 years of professional software development experience.
• Great debugging, analytical, and troubleshooting abilities.

Responsibilities

• Design, develop, test, and support new software solutions.
• Detect, debug, and resolve software issues for products, customers, and partners.
• Write clear, maintainable, high-quality code.
• Develop and test APIs.
• Contribute ideas and technical input to ongoing and future development projects.

Skills

C#

.NET ecosystem

Git

SQL

Analytical skills

Troubleshooting

Fluent in Dutch

Fluent in English

Education

HBO-level Computer Science degree or higher

Job description

Software Engineer

Location: The Hague, South Holland, Netherlands

Join a young team fueled by curiosity, ambition, and a constant drive to improve.

At Zwinq, we believe learning never stops. That mindset shapes everything we do—from refining our BI solutions to developing new products that help our customers thrive. We’re growing, and we’re looking for enthusiastic, like‑minded developers who love technical challenges and want to make real impact.

What you’ll do

• Design, develop, test, and support new software solutions
• Detect, debug, and resolve software issues for our products, customers, and partners
• Write clear, maintainable, high-quality code
• Develop and test APIs
• Contribute ideas and technical input to ongoing and future development projects

What you bring

• Strong experience with C# and the .NET ecosystem
• Experience with Git and SQLGreat debugging, analytical, and troubleshooting abilities
• Fluent in Dutch and English (spoken and written)
• 3–5 years of professional software development experience
• A completed HBO-level Computer Science (Technische Informatica) degree or higher

Why you’ll love working with us

• A young, ambitious team with a true passion for technology
• Space to grow, learn, experiment, and push boundaries
• A culture built around continuous improvement—of our products and ourselves

If you're excited by innovation and eager to shape the future of our solutions, we’d love to hear from you.

Interested? Send us an email at [e-mail]

Seniority level: Mid‑Senior level

Employment type: Full‑time

Job function: Engineering and Information Technology