Senior ML Engineer / Tech Lead Candidate
AI & Machine LearningTehran, IranFull-time
A strong mid-level individual contributor who owns well-defined ML modules with guidance from senior engineers. PathoFinder builds production-grade AI for medical image analysis, today mainly radiology and X-ray, with CT, MRI, multimodal and edge AI on the roadmap. You will work across data preparation, experimentation, evaluation, optimization and deployment.
Applications close on Nov 30, 2026
What you will do
- Own well-defined ML modules and deliver measurable improvements with guidance from senior engineers.
- Prepare and validate datasets, implement preprocessing and augmentation, and run training experiments.
- Develop and refine Computer Vision models for Detection, Keypoint Estimation, Segmentation, or related tasks.
- Evaluate models, investigate false positives and missed detections, and report reproducible results.
- Contribute to model optimization, integration, documentation, Git workflows, and code reviews.
What we are looking for
- Typically 2+ years of practical ML/DL experience or a strong demonstrable project portfolio.
- Solid Python and PyTorch skills, with sound fundamentals in Deep Learning and Computer Vision.
- Hands-on experience training and evaluating models in at least one relevant CV task.
- Familiarity with dataset preparation, experiment tracking, error analysis, and Git.
- Reliable execution, strong learning ability, attention to detail, and ownership of assigned deliverables.
- Preferred: medical imaging experience, including X-ray, CT, MRI, or other modalities.
- Preferred: experience with YOLO, DETR, Vision Transformers, or related architectures.
Why join us
You will work with a small team that builds its own machine-learning models and sees them used in real radiology workflows.