Senior GPU Computational Imaging Engineer

AIM Solutions; Eindhoven; On-site; EUR 90,000 - 130,000; Full time

Benefits offered by this job

Ownership of reconstruction algorithms

Small team environment

Impactful work

Job summary

AIM Solutions in Eindhoven is hiring a senior researcher to own the GPU-accelerated engine for phase retrieval and wafer metrology. You will translate physics into robust, tested code for a real instrument.

You will work on physics-based forward models, differentiable schemes, and workflow optimizations to improve reconstruction quality and robustness across datasets. English proficiency required in daily collaboration with a small, ambitious team.

Qualifications

• PhD or equivalent research depth in physics-heavy or numerically heavy field.
• Several years developing numerical or scientific algorithms, ideally in imaging, inverse problems, or a comparable domain.
• Strong numerical optimization, both gradient-based and iterative methods.
• Working knowledge of Fourier optics and wave-propagation physics.
• Strong Python and array programming, with experience in GPU frameworks such as JAX, PyTorch, TensorFlow, or CUDA.
• You write tested, maintainable code that others can build on.
• You can reason from physics to algorithm and back, and judge what will improve a reconstruction.
• Technical curiosity; we will teach you the specifics of our computational imaging approach.
• Full professional proficiency in English

Responsibilities

• Develop and maintain our GPU-accelerated computational imaging engine for phase retrieval.
• Improve reconstruction quality, convergence, and robustness across varied and imperfect datasets.
• Design and implement new reconstruction methods: physics-based differentiable forward models, regularization and constraint schemes for ill-posed problems, and support for new acquisition modes.
• Translate methods from the literature and from our own ideas into tested, performant code.
• Use physical insight into the optical system to decide how to change the algorithm so that results improve.
• Profile and optimize the engine for GPU performance on large datasets.

Skills

GPU programming

Python

Fourier optics

Optimization

English proficiency

Education

PhD or equivalent research depth

Tools

CUDA

Job description

AIM Solutions in Eindhoven is hiring a senior researcher to own the GPU-accelerated engine for phase retrieval and wafer metrology. You will translate physics into robust, tested code for a real instrument.

You will work on physics-based forward models, differentiable schemes, and workflow optimizations to improve reconstruction quality and robustness across datasets. English proficiency required in daily collaboration with a small, ambitious team.