# Rodrigo Hernández Sesma

Rodrigo Hernández Sesma is a remote worker on Himalayas, Biomedical Engineering Intern at LaiaXR (Arsoft), based in Spain.

Source: https://himalayas.app/@rodrigohernndezsesma

```text
Biomedical engineering intern at LaiaXR (Arsoft) who improved a liver-vessel segmentation model from 0.60 to 0.82 pseudo-Dice.
```

| Detail | Value |
| --- | --- |
| Availability | Looking for a job |
| Location | Spain |
| Authorized to work in | Spain |
| Salary expectations | 25k+ EUR |
| Job categories | Biomedical Engineer |
| Skills | Biomedical Engineering, Medical Imaging, Medical Image Segmentation, Deep Learning, Computer Vision, Generative AI, Prompt Engineering, Clinical Statistics, Dataset Processing, DICOM, MRI, NnUnet, Python, ITK |

## What I'm looking for

```text
I'm looking to keep growing professionally in high-tech environments applied to healthcare.
```

## About

```text
At LaiaXR (Arsoft), I improved a CT liver-vessel segmentation model using nnU-Net, raising its pseudo-Dice score from 0.60 to 0.82 through dataset fusion and label refinement. The model was deployed in the company's software.

I also designed and documented a clinical statistics module based on 3D segmentations, restructuring a monolithic file into a sub-package organized by specialty. In this regulated medical-device environment, I applied change control through snapshot testing and Markdown documentation.

At LaiaXR (Arsoft), I contributed to an LLM-based surgeon-support chatbot by defining safety constraints and behavioral instructions. I also took part in a European EIC project supporting surgical decision-making in lung cancer.

Alongside my biomedical engineering studies, I work on engineering and software development projects at Rodalba Ingeniería. My work has included remote diagnostics for an AVT PrintVision/Apollo system, industrial equipment fault diagnosis, and developing an email-based quotation automation project and the company's corporate website.
```

## Experience

### Biomedical Engineering Intern

LaiaXR (Arsoft). Jun 2026 - Aug 2026

```text
Improved a CT liver-vessel segmentation model (nnU-Net), raising the pseudo-Dice score from 0.60 to 0.82 through dataset fusion and label refinement. Designed and documented a clinical statistics module built from 3D segmentations and contributed to an LLM-based surgeon-support chatbot.
```

Skills: Python, NnUnet, ITK, Nibabel, 3D-Slicer, Git, Jira, Linux, Medical-Imaging, Deep-Learning

### Industrial Automation & Software Development Engineer

Rodalba Ingeniería

```text
Provided remote diagnostics for industrial systems, developed an automation project for quote generation, and created the company's corporate website and brand identity.
```

Skills: TeamViewer, Automation, Software-Development, Web-Development, Brand-Identity

## Education

### University of Valladolid

Bachelor's Degree, Biomedical Engineering. 2023 - Present

```text
Final-year student of the Bachelor's Degree in Biomedical Engineering, expected to graduate in June 2027. Coursework includes computational techniques, medical imaging, and signal processing.
```

### Bureau Veritas Business School

Occupational Risk Prevention in the Hospital Setting, Occupational Risk Prevention

```text
Completed 50-hour training on occupational risk prevention in the hospital setting.
```

### Santander Open Academy

Responsible Prompting: Maximize AI, Artificial Intelligence

```text
Completed training on efficient and ethical use of language models and generative AI to optimize workflows.
```

### Salamanca City Council

Introduction to Collaborative Robotics and Computer Vision, Collaborative Robotics and Computer Vision

```text
Completed training on integration of robotic systems and image processing for automation.
```

## Tech stack

- Jira
- Python
- Markdown
- MATLAB
- Linux
- Git
- TeamViewer

To contact Rodrigo, message them from this profile with a Himalayas employer account: [Hire on Himalayas](https://himalayas.app/hire).

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