Senior Full Stack Developer

We are seeking a talented Senior Full Stack Developer with a passion for IoT to join our team. Your role will involve developing scalable back-end systems and creating intuitive interfaces. You will collaborate with our team of hardware, firmware, software, and product engineers to enhance our cutting-edge theft-recovery solutions and continuously develop new mobile apps, APIs, back-end logic, and over-the-air firmware upgrades. KEY RESPONSIBILITIES

• Develop cloud-native and mobile applications with a strong focus on UX.
• Process real-time data from IoT devices and display it on dashboards.
• Create high-performance, scalable, and highly available systems to manage millions of connected devices.
• Participate in project conception, defining the best technologies to meet requirements.
• Work on multiple features, including LPWAN communication (LoRaWAN, Sigfox), short & long-range communication protocols (BLE, LoRa, NFC), iOS/Android apps, IoT backend infrastructure/APIs, production tooling, and OEM integration.

• Intelligent and ambitious team player willing to take responsibility.
• Confident, result-driven with strong technical intuition.
• Willing to dive deep into new challenges.
• Excellent communicator, able to explain complex matters clearly.
• Analytical, structured, and deadline-oriented.
• Master’s degree in computer science or equivalent experience.

• Based in or near Amerfoort. SKILLS AND EXPERIENCE

• Minimum 5 years of experience with the .NET core framework and C#.
• Expertise in Microsoft technologies, including Azure; experience with other cloud providers is a plus.
• Proficient in web stack: HTML, TypeScript/JavaScript, CSS.
• Knowledge of web frameworks: Vue, React, Angular.
• Experience with SQL and NoSQL databases.
• Experience with serverless and containerized applications.
• Good knowledge of Event Sourcing Applications.
• Experience with Azure Messaging Services.
• Experience with CI/CD and test automation.
• Familiarity with coding best practices and SOLID principles.
• Excellent understanding of design patterns.
• Experience in Xamarin/MAUI is a plus.
• Familiarity with Azure DevOps and Git.
• Experience with real-time applications is a plus.

• A vibrant work environment in Amersfoort with lunch and easy access via car, public transport, or bike. Remote work options available.
• A dynamic and growing team where you can fully develop your potential.
• The opportunity to make a significant impact in a fast-growing tech company.
• A competitive salary package.

Allsetra is a leading provider of advanced tracking and theft prevention solutions for vehicles, two-wheelers, and work equipment. Our state-of-the-art systems ensure the security and recovery of valuable assets. Allsetra is dedicated to innovation and customer satisfaction, achieving remarkable growth and success.