Computer Vision Engineer - Soil Microscopy

SoilNext builds the data layer for soil biology - AI microscopy that turns a slide into numbers a farmer can trust, in production today on real farm samples. Two-person team, Dutch patent filed, real commercial traction.

The role

You'll own the computer vision that turns raw microscopy into a trustworthy number, reporting to the CTO. The pipeline already exists and works - trained detectors plus custom morphometry. The near-term work is on both concrete and sequenced roadmap and ample open-ended research.

What we're looking for

• Deep, hands-on detection / instance segmentation - you move the metrics that matter through real error analysis, not just a training loop.
• Model efficiency and distillation - a genuine feel for FLOPs and what makes CPU inference fast.
• Rigour about measurement - you anchor claims to a measured ceiling and would rather report an honest number than a flattering one.
• A track record on heavily imbalanced, long-tailed data - performance on the tail, not just the head.
• Genuine command of classical computer vision (resolution, image quality, morphometry), used where it beats deep learning.
• Strong Python and PyTorch; comfortable with Google Cloud, Docker, and CI/CD.

Bonus: video instance segmentation and tracking; microscopy or scientific-imaging background; a real interest in soil, ecology, or regenerative agriculture; ML shipped inside an early-stage startup.

You're allergic to overclaiming, pragmatic about deep-learning-versus-classical trade-offs, and you think for yourself - you use AI tools like everyone does, but you know where to overrule them.

To apply

A short note on who you are and why this fits, your CV, and anything that shows your work (GitHub, papers, a model you're proud of). If AI tools are part of how you work, tell us about cases when you overruled them. Email

hello@soilnext.com

, subject: Computer Vision Engineer.