ML Engineer Intern

Location: Paris (75017), France – Hybrid
|
Intern
Posted :
24/11/25

About Alta Ares

Alta Ares is a deeptech startup founded in 2024, building real-time AI for defense operations (ISR, C-UAS). Our primary clients are NATO-aligned militaries, with regular deployments during live exercises. Raised €2M pre-seed in May 2025 Products include:
  • Real-time AI ISR module deployable on drones and tactical platforms
  • Counter-UAS solution enabling autonomous drone takeover under GNSS-denied environment
  • Full-stack MLOps platform for training & deploying military-grade AI models
  • Data fusion and trajectory prediction

Position details

Location: Paris (75017), France – Hybrid

Reports to: Head of Data

Type: Internship

Duration: 6 months (Flexible start)

Role & Mission

We are looking for a motivated Machine Learning Engineer Intern to join our Data &AI team and help us enhance our end-to-end ML pipelines for training, evaluation,and deployment of computer vision models.

This internship is ideal for someone passionate about ML pipelines, MLOps, andapplied computer vision in defense & security contexts. You will work on improvingour internal AI infrastructure and model lifecycle management, directly impactingthe reliability and speed of deploying models to production.

Enhance model training pipelines for computer vision tasks (object detection,segmentation, tracking).

Improve model evaluation frameworks with standardized metrics (mAP, IoU,precision/recall) and automated experiment tracking.

Develop reproducible pipelines for dataset versioning, augmentation, andpreprocessing at scale.

Contribute to deployment workflows for running optimized AI models on edgedevices and embedded systems.

Implement monitoring tools to ensure robustness and reliability of deployedmodels.

Collaborate with the Data & AI team to document best practices and build ascalable ML infrastructure for future missions.

Candidate profile

Strong foundations in Python, data science, and machine learning.

Knowledge of deep learning frameworks (e.g., PyTorch or TensorFlow).

Ability to analyze, visualize and preprocess large-scale images or videosdatasets.

Familiarity with experiment tracking tools (e.g., MLflow, Weights & Biases) and/ordata versioning systems (e.g., DVC).

Understanding of Docker, Git, and cloud platforms (GCP, AWS, or similar).

Capacity to work autonomously in a research and prototyping environment.

Ability to work in a collaborative, fast-paced environment with a mission-driven mindset.

Nice to Have

Hands-on experience with MLOps frameworks (Prefect, Airflow, etc.).

Knowledge of edge AI deployment (Nvidia Jetson, TensorRT, ONNX Runtime).

Experience with synthetic datasets or annotation pipelines.

Interest in defense, aerospace, or dual-use AI applications.

Skills & Values

European &Technolo-gicalsovereignty

Rigor &Audacity

Pragmatic,Field-OrientedInnovation

Resiliencein ExtremeConditions

What We Offer

Opportunity to work on real-world ISR & Counter-UAS computer vision projects.

End-to-end exposure to the ML lifecycle: from dataset preparation todeployment on embedded systems.

A highly collaborative and multidisciplinary environment with AI, defense, androbotics experts.

A hybrid and flexible working setup in the heart of Paris.

Potential pre-hiring opportunity based on internship performance.

Apply Now

ALL MISSIONS