Machine Learning Engineer - Edge AI & Computer Vision

Hybrid in Logroño·Added yesterday

FluxPose

5 open roles

Overview

Job details

  • Hybrid

    Office and home days — the ad has the split.

Requirements

  • Have the right to work in Spain

    FluxPose doesn't mention sponsorship in the ad.

  • Work in English

    English is required, per the ad.

  • Be near Logroño for hybrid days

    No relocation package mentioned.

  • No studies required

    “Academic credentials are not required.” — per the ad.

Pay & benefits

What you'll get

  • Work on machine learning technology that will operate directly inside real consumer hardware products.

  • Involvement in new R&D projects from early prototypes through to production.

  • Technically challenging work involving machine learning, embedded systems, electronics, tracking, virtual reality, and robotics.

  • Significant autonomy and direct influence over technical decisions.

  • Access to our own laboratory, GPUs, development hardware, prototypes, test equipment, and production tools.

  • Flexible working hours.

  • Possibility of partial remote work when compatible with the role.

  • Competitive salary based on experience and technical ability.

  • Salary reviews linked to responsibility, performance, and impact.

Requirements

What we're looking for

  • Strong practical knowledge of machine learning and neural networks.

  • Strong Python skills.

  • Experience with PyTorch or a similar modern ML framework.

  • Good understanding of computer vision and image processing.

  • Experience training, evaluating, and debugging neural networks.

  • Good understanding of datasets, augmentation, validation, overfitting, and model generalization.

  • Ability to work independently and take ownership of complex technical problems.

  • Strong problem-solving skills and attention to detail.

  • Fluent English.

Nice to have

Experience with Edge AI, TinyML, or embedded neural-network deployment is a significant advantage.

Highly valued experience includes:

  • INT8 quantization and quantization-aware training.

  • Model compression, pruning, or knowledge distillation.

  • Compact CNN architectures and real-time inference.

  • ONNX, TensorFlow Lite, TensorFlow Lite Micro, or similar technologies.

  • NPUs, DSPs, GPUs, or neural-network accelerators.

  • C# experience.

  • C or C++ development.

  • Microcontrollers and embedded systems.

  • Real-time computer vision.

  • Camera systems and image sensors.

  • Synthetic data generation and domain randomization.

  • 3D graphics, Blender, Unreal Engine, or similar tools.

  • Self-supervised, semi-supervised, or active learning.

  • Signal processing, mathematics, optimization, or state estimation.

  • Virtual reality, robotics, tracking systems, or motion capture.

  • Personal projects, research work, open-source contributions, or a strong technical portfolio.

  • A maker mindset: building prototypes, testing ideas, learning from failures, and iterating quickly.

Education & certifications

Academic credentials are not required. Practical implementation ability is more important than academic credentials.

The role

We are looking for a Machine Learning Engineer with strong practical experience in computer vision and neural networks to join our team.

The successful candidate will work on the research, development, training, optimization, and deployment of machine learning systems for current and future FluxPose hardware products. This is a hands-on technical role covering the full development cycle, from experimentation and dataset creation to deployment on production hardware.

We are looking for someone capable of independently solving technically uncertain problems and turning research or prototypes into reliable real-time systems.

What you'll do

  • Design, train, evaluate, and improve machine learning models for real-time sensing and tracking applications.

  • Develop computer vision and image-processing systems.

  • Build and maintain datasets, data collection pipelines, and evaluation tools.

  • Generate synthetic training data where appropriate.

  • Optimize models for accuracy, latency, memory usage, and computational cost.

  • Quantize and deploy neural networks to embedded or hardware-accelerated platforms.

  • Develop tools for training, visualization, benchmarking, and automated evaluation.

  • Investigate real-world failure cases and improve model robustness.

  • Collaborate closely with embedded, electronics, mechanical, and software engineers.

About FluxPose

FluxPose is a technology company specializing in motion capture and 3D animation solutions. The company develops markerless motion capture systems that enable real-time tracking of human movement for applications in animation, biomechanics, and virtual production. Their technology is used by studios and researchers worldwide, and they operate with a relatively compact, specialized team focused on engineering and product innovation.

FluxPose has its Spanish headquarters in Madrid, where the company runs its engineering and product development teams. The Madrid office is a key hub for the company's R&D, offering international professionals the opportunity to work on cutting-edge motion capture technology in a collaborative, English-speaking environment. For international hires, the company offers a chance to join a fast-growing, technically focused team in Spain, with roles spanning mechanical design, software development, and embedded systems.

Founded
2018
Employees
11–50
Headquarters
Madrid, Spain
In Spain
Madrid

Good to know if you are moving

  • The Madrid office is the company's global headquarters, meaning international hires would be based in Spain's capital.
  • The company works in English, making it accessible for international professionals.
  • Roles are highly technical (C#, .NET, embedded systems, mechanical design), suited to specialists.
  • As a smaller company, employees may have a high degree of ownership and impact on the product.
  • The company offers a modern, product-focused environment in a growing tech hub (Madrid).
All open roles at FluxPose
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