NET Developer

This role goes beyond coding-you'll actively shape product direction, influence technical decisions, and gradually take ownership of additional features and products. You'll maintain and improve systems like the Exchange Connector while learning to manage your own product areas over time., * Maintain and improve the Exchange Connector product

• Take ownership of critical backend systems
• Implement and improve automated testing
• Ensure performance, reliability, and scalability
• Research technical challenges and provide solutions
• Gradually take ownership of Outlook integrations
• Collaborate closely with founders and a small dev team
• Contribute to product and technical strategy
• Build new features and functionalities
• Work on secure, privacy-focused software

Are you a backend-focused developer with a few years of experience looking to grow into a strong medior engineer? At Sendent, you'll take ownership of core products and contribute to the architecture and long-term quality of critical backend systems. You'll work on secure, privacy-first software that integrates Microsoft tools like Outlook, Teams, and Exchange with Nextcloud., * 2-4 years of experience as a Software Engineer

• Strong experience with C# / .NET
• HBO/WO degree in Software Engineering, Computer Science, or similar
• Backend-focused mindset with experience maintaining and improving production systems
• Knowledge of automated testing (unit, integration, component)
• Strong analytical skills and a structured work approach
• Ability to work independently and research solutions
• Comfortable with Git
• Fluent in English, based in the Netherlands with a valid work permit

Salaris: €3.750,00 - €4.500,00 per maand

Sendent is an independent and ambitious software company that helps organizations collaborate securely and efficiently. Our solutions combine Microsoft integrations like Teams, Outlook, and Exchange with Nextcloud, giving organizations full control over their data while using familiar productivity tools. We operate in a low-bureaucracy, entrepreneurial environment where developers have direct ownership and a real impact on both product strategy and technical decisions. Our team is small, tight-knit, and highly collaborative, valuing knowledge sharing, quality, and initiative. Why work at Sendent? * Ownership: Take responsibility for your products and see your ideas implemented. * Privacy-first mindset: Develop software that ensures data security and compliance. * Collaboration: Work closely with founders and team members in a supportive environment. * Growth: Develop your skills through real responsibility, building experience that prepares you for senior and lead roles. At Sendent, you don't just write code-you contribute to products organizations rely on every day. You'll work on meaningful software that combines technical depth with practical impact. What We Offer * €3,750 - €4,500 / month (based on 40h) * Hybrid working model (1 day per week in the office) * Office next to Eindhoven Central Station * NS Business Card for travel * 25 vacation days + public holidays * 8% holiday allowance * Company laptop of your choice, home office budget, internet allowance * Pension plan (in progress) * High level of ownership and autonomy