Communications Engineer (f/m/d)

Founded in late 2024, Omnisent is a Munich-based acoustic AI company developing next-generation sensing systems that turn sound into real-time intelligence. The team combines deep expertise in physics, machine learning, and mechanical engineering — united by a mission to unlock the untapped intelligence of the acoustic world.

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.

Tasks

• Architect the RF backbone of a long-lived distributed sensing network for low-power, wide-area acoustic monitoring.

• Design and optimize sub-GHz / LPWAN communication for multi-year battery operation across large distributed deployments.

• Develop robust mesh or hybrid mesh–LPWAN strategies with self-healing, redundancy, and resilience in challenging environments.

• Design and integrate embedded antennas into compact, ruggedized housings, collaborating closely with mechanical and electronics teams.

• Implement interference-tolerant communication techniques suitable for real-world, noisy RF conditions.

• Ensure regulatory compliance with ETSI/FCC/RED and regional spectrum requirements.

• Co-design communication strategies with firmware teams to maximize power efficiency and reliability.

• Lead RF prototyping and validation including lab testing and DFM-focused iteration for smooth production handoff.

• Collaborate with EMS partners on manufacturing, test planning, and quality optimization.

• Conduct real-world RF testing to evaluate range, performance, and environmental impacts.

• Explore emerging LPWAN and sub-GHz technologies to keep Omnisent’s platform at the forefront of innovation.

Requirements

Basic Requirements:

• Bachelor’s or Master’s degree in Electrical Engineering, Communications Engineering, RF Engineering, or a closely related field.

• 3+ years of experience in RF or wireless communications engineering.

• Hands-on experience with sub-GHz or LPWAN technologies.

• Strong understanding of link budgets, modulation schemes, antennas, and RF propagation.

• Skilled with RF lab tools (spectrum analyzers, VNAs, signal generators, etc.).

• Familiarity with ETSI/RED or FCC frameworks and designing for successful compliance testing.

• Comfortable collaborating cross-functionally with firmware, electronics, mechanical, and cloud teams.

• Strong communication skills in English (German a plus).

• EU work authorization.

Preferred Requirements:

• Experience taking RF systems from prototype to field deployment.

• Background in interference mitigation or robust communication techniques.

• Experience with DFM, DFT, and EMS collaboration.

• Background in mission-critical systems or industrial-grade platforms.

• Startup experience and a desire to help build something truly groundbreaking.

Benefits

• Competitive Compensation: Highly competitive cash comp, along with virtual stock options, that reflect your experience and the value you bring.

• Accelerated Learning & Growth: Join a fast-paced environment where you’ll take on real responsibility, overcome meaningful challenges, and grow alongside a driven team.

• Make a Real Impact: Play a key role in shaping Omnisent’s journey and contribute directly to the success of the company.

Join us in redefining how the world listens, understands, and responds through intelligent acoustic sensing.