Senior Face Tracking Engineer for Real-Time HUD

Distance Technologies; Helsinki; On-site; EUR 90,000 - 130,000; Full time

Job summary

Distance Technologies is seeking a Senior Engineer, Face Tracking to join the Perception team in Helsinki. You will own the face tracker at the core of our Lightfield HUD, focusing on accurate eye localization and real-time tracking—working closely with the owner of quality measurements and stakeholders.

The role emphasizes production-grade C++, real-time computer vision, and robust state estimation. You will engage in PR reviews, drive technical decisions, and contribute to patents and advanced

Qualifications

• Production-quality C++ programming
• Real-time computer vision applications
• Landmark models or ML models for 2D feature tracking
• State estimation and filtering (e.g. EKF)
• Multi-view geometry and geometry-constrained optimization

Responsibilities

• Face tracking: detect eyes with millimeter accuracy in real time
• Pose prediction: render gaze where eyes will be
• Depth estimation from stereo
• Ensure robustness under challenging conditions (sunlight, occlusion)
• Content stability: keep image locked to head motion in software
• Noise and jitter filtering to keep motion smooth
• Real-time performance: hundreds of updates per second

Skills

C++

Real-time CV

Landmark models

ML models

State estimation

EKF

Multi-view geometry

Optimization

Job description

Distance Technologies is seeking a Senior Engineer, Face Tracking to join the Perception team in Helsinki. You will own the face tracker at the core of our Lightfield HUD, focusing on accurate eye localization and real-time tracking—working closely with the owner of quality measurements and stakeholders.

The role emphasizes production-grade C++, real-time computer vision, and robust state estimation. You will engage in PR reviews, drive technical decisions, and contribute to patents and advanced