Full Stack Software Engineer (f/m/d)

At the core of Omnisent’s innovation are ultra-low-power sonic devices and the company’s Large Acoustic Model (LAM) — a foundation model trained on the complex world of non-speech audio. This unique combination enables the real-time detection, classification, and localization of acoustic events — whether identifying drones in contested airspace or tracing air leaks in manufacturing systems.

• Build beautiful, intuitive web applications and dashboards that transform complex sensor networks into actionable insights.
• Develop backend services and APIs for device provisioning, fleet management, OTA updates, and secure data access.
• Collaborate with external UI/UX and engineering partners to translate concepts into production-ready systems.
• Implement secure user provisioning and access control, including encryption and role-based permissions.
• Architect and operate cloud infrastructure powering Omnisent’s platform, including storage, APIs, authentication, and observability.
• Develop internal tools for test automation, debugging, and quality workflows.
• Work closely with embedded, RF, and AI teams to deliver seamless device–cloud–user integrations.
• Contribute to CI/CD pipelines and maintain high reliability across production environments.

• Bachelor’s or Master’s degree in Computer Science, Software Engineering, IT Systems Engineering, or a related field.
• 3+ years of professional experience in full stack or backend engineering.
• Strong proficiency with at least one backend language (Node.js, Python, Go, etc.) and one modern frontend framework (React, Vue, etc.).
• Experience building and consuming secure APIs and developing modern authentication/authorization systems.
• Familiarity with at least one cloud provider (AWS, GCP, Azure) and modern cloud architectures.
• Solid understanding of secure software engineering practices.
• Experience with CI/CD processes, monitoring, and deployment pipelines.
• Strong communication skills in English (German a plus).
• EU work authorization.

• Experience building IoT or distributed systems backends.
• Background in multi-tenant or security-sensitive development.
• Experience collaborating with external partners or agencies.
• Familiarity with event-driven architectures and scalable cloud systems.
• Startup experience and excitement for building new technological infrastructure from scratch.

In your cover letter, we’d love to hear about your personal interests, what drives you, why this role feels like the right fit — and most importantly, why Omnisent.