Research Engineer

u-blox is the leading provider of Global Satellite Navigation System (GNSS) solutions. To strengthen our HPA Technology Team, we are seeking a Research Engineer with strong mathematical and AI/ML expertise to work on next-generation solutions for GNSS, navigation, perception, and control systems. You’ll work alongside world-class experts, contributing to cutting-edge algorithms, robust positioning engines, and AI-enhanced sensing and control solutions for wearables, IoT, robotics, and automotive applications.

This position can be located in Reigate, UK or Tampere, FI.

Your Responsibilities

• Design, develop, and validate advanced algorithms for GNSS and multi-sensor navigation, including sensor fusion with IMUs, cameras, and LEO-PNT signals.
• Apply AI/ML methods (e.g., deep learning, factor graph optimization, probabilistic inference, reinforcement learning) to tackle challenges in positioning, perception, and control systems.
• Explore and prototype robust and resilient navigation solutions against multipath, interference, and spoofing in complex environments.
• Contribute to perception-driven navigation: integrate visual, inertial, and GNSS cues into unified frameworks for enhanced accuracy and integrity.
• Collaborate on control system design where reliable location/perception data directly influences path planning, decision-making, and actuation.
• Conduct mathematical modelling, statistical analysis, and performance evaluation of algorithms under real-world scenarios.
• Implement algorithms in Python/C++/Matlab for deployment in embedded, edge, and cloud platforms.
• Work closely with cross-functional teams (hardware, embedded software, AI research, and application domains) to bring concepts to high-TRL prototypes and products.

Your Skills and Experience

• M.Sc. or Ph.D. in Electrical Engineering, Computer Science, Robotics, Applied Mathematics, or related fields.
• Strong mathematical expertise and proven research experience in AI or machine learning
• Hands-on experience with GNSS, navigation, or positioning systems (multi-constellation, multi-frequency, integrity monitoring).
• Proficiency in machine learning frameworks such as TensorFlow and PyTorch
• Strong programming skills in Python and preferably in C and C++
• Excellent written and verbal communication skills.

What are your perks?

• A multicultural and international company with over 60 different nationalities
• Project-based activities working with colleagues across the globe
• A start-up and innovation mindset while in the process of scaling-up processes and efficiencies
• Hybrid working model & flexible working hours
• A strong learning environment and regular career discussions
• Sport activities and Team events.
• … and discover even more by talking with us!

Learn more about u-blox and its mission by watching this video !

Learn more about your future working environment within our Positioning Product Center here!

We see diversity as a strength and promote a culture of inclusion among our employees. Our varied backgrounds, ideas and experiences are critical to our success. We strive to become a strong learning organization and are committed to provide our employees with equal opportunities regardless of differences such as gender, race, ethnicity, generations, belief.