Computer Vision Engineer

Computer Vision & Pose Estimation Engineer

ReActive Health | Qatar-based healthtech startup

Equity-based until funding

About ReActive Health

ReActive Health is developing a digital platform for workplace musculoskeletal health. Our working web MVP includes employee assessments, personalised programmes, clinician approval, exercise tracking and AI coaching.

We are seeking a Computer Vision Engineer to develop and evaluate video-based movement analysis alongside our Founder and Clinical Lead. This is a new capability under development, with clinical validation required before making injury-risk claims.

Key responsibilities

• Build pose-estimation and movement-analysis pipelines for smartphone video.

• Extract joint angles, movement patterns and exercise-performance measures.

• Evaluate accuracy across camera positions, lighting, clothing and body types.

• Handle occlusion, low-quality recordings and uncertain predictions.

• Work with clinical experts to define annotations, reference measurements and validation criteria.

• Integrate tested models into backend and mobile workflows.

• Implement privacy-conscious video processing and clear confidence thresholds.

Requirements

• Hands-on experience with computer vision, human pose estimation or motion analysis.

• Strong Python skills and experience with PyTorch or TensorFlow.

• Familiarity with OpenCV and pose-estimation tools such as MediaPipe, MoveNet or comparable frameworks.

• Experience preparing datasets, evaluating models and deploying inference pipelines.

• Ability to explain model limitations and distinguish movement measurement from clinical risk prediction.

• Biomechanics, rehabilitation or mobile-inference experience is advantageous.

Compensation

This role is equity-based until funding is secured, with no salary before funding. Equity, vesting, milestones and time commitment will be agreed in writing. Future paid compensation is subject to funding and a separate agreement.

Location and working arrangements will be discussed during interviews.

How to apply

Send your CV and links to relevant projects, repositories or demonstrations to hr@reactive-health.com.

Subject: Computer Vision Engineer Application — [Your Name]

Include your personal contribution to each project, availability and confirmation that you understand the equity-based arrangement.

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