ARQUIMEA , is a technology company operating on a integral scale, providing innovative solutions and products in highly demanding sectors. Our areas of activity include Aerospace, Defense and Security, Big Science, Biotechnology, and Fintech. Estimation, Tracking and Real-Time Systems We are looking for a highly skilled Digital Signal Processing Engineer to join our R&D; team and contribute to the design, implementation, and validation of advanced algorithms for high-performance sensing and real-time systems. This position is intended for engineers with a strong background in digital signal processing, estimation theory, and algorithm development , capable of contributing across multiple technological domains and projects. Particular value will be placed on candidates with experience in multi-sensor data fusion , Bayesian estimation and tracking , and the deployment of algorithms on embedded real-time platforms . Experience in inertial navigation systems (INS) , attitude and heading reference systems (AHRS) , or high-precision pointing systems will be considered a strong plus.



Key responsibilities Design, develop, and validate advanced signal processing, estimation, tracking, and sensor fusion algorithms for real-time applications. Contribute to the development of DSP functions such as filtering, spectral analysis, estimation, modulation/demodulation, non-linearity compensation, and noise reduction , depending on project requirements. Develop Bayesian filtering, recursive estimation, and multi-sensor data fusion algorithms for demanding sensing and control applications. Formulate and analyse dynamic and measurement models , including uncertainty propagation and performance-limiting error sources. Build and maintain numerical models and simulation environments in MATLAB/Simulink, Python, and C/C++ to support algorithm design, trade-off analysis, and performance validation. Define and use quantitative performance metrics to assess algorithm accuracy, robustness, stabilit

📌 Digital Signal Processing Engineer (Madrid)
🏢 Arquimea
📍 Madrid