2,128,700open jobs
136,931companies
244,614added this week
Browse all
Salary
≈ $48k – $104k per year (Estimated)
Location
In office (Metz)
Visa
Sponsors visas in United Kingdom; no register of this country names it

Confirmed on the employer's own hiring board on Nov 8, 2026. First seen by Alion on Sep 21, 2026. ArcelorMittal scores A on the Alion truth index.

Overview
Company
Impact
Profile match
ArcelorMittal is a multinational steel and mining company formed in 2006 through the merger of Arcelor and Mittal Steel, producing flat and long steel products for the automotive, construction, household appliance and packaging industries. It operates steelmaking and iron ore mining sites in Europe, the Americas, India and Africa, including large plants in Poland, Brazil, Spain, France and Belgium, and is listed in Amsterdam, Paris, Luxembourg, Madrid and New York. The company is headquartered in Luxembourg City, Luxembourg.

ArcelorMittal is the world’s largest steel producer. We use the most innovative technologies to create the steels tomorrow’s world will be made of. Every day over 125,000 of our talented people, located in over 60 countries, push the boundaries of digitalization, and use advanced technologies to create a stronger, faster, and smarter world. To help make this possible, they know they can depend on the support and training that a company of our scope and scale can provide.

Comprising 1,650 researchers spread across 14 Research Centres around the world, our Global R&D team aims to continuously improve the quality of steel and its manufacturing processes. This involves investigating and developing disruptive technologies, reducing the carbon footprint of steel, and optimizing costs while maintaining uncompromising quality. The team's strong multicultural diversity, with over 30 nationalities, offers international experience and makes it possible to meet global needs.

ArcelorMittal Maizières Research is the worldwide largest research centre of ArcelorMittal company.

The position is located within the Digital Technologies Department of the Maizières Process Research Centre, composed of more than 35 people (researchers PhD, engineers, technicians, trainees…), covering a large spectrum of competencies (sensors, computer vision, data science, automatism, models, physics, …).

The mission of the Digital Technologies Department is to develop digital and sensors-based solutions for process control and optimization on the one hand and quality product control on the other hand.

The activities of the department are deeply involved in the digitalization of manufacturing processes (industry 4.0), in the creation of the new decarbonization routes of ArcelorMittal, while providing solutions for our factories worldwide.

Your role

Inside a team of 5 people (PhD), you will be involved in several activities linked to online steel product characterization and digitalization (industry 4.0), in which you will contribute to three main research axes:

  • Physical & AI-based models for on-line measurement of metallurgical
  • Physical & AI-based models for on-line process control characteristics of the steel
  • Physical thermal models for process control & optimization

You will:

  • Develop and integrate advanced physical & metallurgical models to monitor and optimize steel manufacturing process
  • Develop and integrate real-time control systems
  • Lead research activities in the framework of research projects and technical support to plants
  • Contribute to the development and renewal of the activities: proposal of new research axes, new projects

Your profile

  • You hold a Master's degree or a PhD in a relevant discipline (Physics, Control Engineering, Automation).
  • You have a solid background in physics and/or in control engineering (measurements, feedback loops, Model Predictive Control, optimal controls...).
  • You have solid knowledge of real-time and embedded systems, as well as heat transfer, thermal phenomena and physics (combustion, pyrolyze, oxidation, physical modeling...).
  • You have knowledge in measurement techniques (instrumentation, signal processing).
  • You have computer programming skills with MATLAB/Simulink, Fortran, or Python.
  • You are fluent in French and in English.
  • You are able to work in a team inside an R&D Lab and to communicate with a large number of stakeholders (program leaders, portfolios, process engineers…).

According to ArcelorMittal Global R&D values:

  • You agree to comply with health and safety rules.
  • You are respectful, transparent, honest, and empathetic in your relationships. You honor your word and your commitments to others.
  • You agree to behave consistently with the highest level of integrity.
  • You strive to question your practices. with high expectations of yourself and others, you strive for a high level of quality and reliability in everything you do.
  • You recognize that diversity, varied skills, and fresh ideas make a group exponentially better in the pursuit of a common goal.
  • You know that learning changes minds and lives, so you are committed to learning throughout your professional career and continually achieving the skills required and essential to your success.
  • You are open to ideas that challenge conventions and stimulate innovation.

Join us and you will see that your work will help create renewable energy, impact major industries and boost economies. At ArcelorMittal, we'll help you create your world.

Attractive remuneration with stimulating career prospects in which eminent scientists and engineers evolve in a multicultural environment.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
2,128,700 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

AI/ML
Similar stack
Same company
Metz
In office · Caen
Python
AI/ML
LLM
DevOps
FinOps
Apply
In office · Internship · PhD · Levallois-Perret
Python
Python
Flask
AI/ML
Scikit-learn
Prompt Engineering
Transformers
Pandas
LLM
NLTK
DevOps
Terraform
Ansible
AWS
Docker
Kubernetes
Management
ServiceNow
Apply
AI Engineer GCP F/H 3 days ago
In office · Full-Time · 3+ years exp · Toulouse · Paris
Python
Databases
Google BigQuery
AI/ML
LangChain
LlamaIndex
MLFlow
Vertex AI
AI Agents
LangSmith
Gemini
LLM
RAG
LLMOps
Vertex AI Agent Builder
Machine Learning
DevOps
GCP
CI/CD
Git
Kubernetes
Google GKE
Google Cloud Run
IAM
Apply
AI Engineer GCP F/H 3 days ago
In office · Full-Time · 3+ years exp · Toulouse · Paris
Python
Databases
Google BigQuery
AI/ML
LangChain
LlamaIndex
MLFlow
Vertex AI
AI Agents
LangSmith
Gemini
LLM
RAG
LLMOps
Vertex AI Agent Builder
Machine Learning
DevOps
GCP
CI/CD
Git
Kubernetes
Google GKE
Google Cloud Run
IAM
Apply
In office · Full-Time · Issy-les-Moulineaux
Python
AI/ML
Model Context Protocol
Mistral
Gemini
LLM
RAG
OpenAI
Anthropic
Apply
≈ $81k – $165k per year (Estimated) · In office · Full-Time · Chur
Python
PowerShell
C#
Databases
MS SQL
DevOps
Ansible
Git
Apply
≈ $16k – $31k per year (Estimated) · Hybrid · 3+ years exp · Saint Petersburg
Python
JavaScript
SQL
Python
Django
Apply
Python AWS Engineer 15 days ago
≈ $7.5k – $20k per year (Estimated) · In office · 2+ years exp · Chennai
Python
ABAP
ABAP
SAP OData
Databases
PostgreSQL
Amazon Aurora
DevOps
Rest API
Terraform
AWS CDK
CI/CD
AWS
AWS Lambda
API Gateway
Cybersecurity
Sumo Logic
Management
Jira
Agile
Apply
QA Engineer 15 days ago
≈ $8k – $21k per year (Estimated) · In office · 4+ years exp · Pune
Python
SQL
Databases
MySQL
PostgreSQL
Oracle
Analytics
ETL/ELT
Informatica
Talend
SSIS
QA
TestRail
Pytest
Apply
SDE3 15 days ago
≈ $9k – $26k per year (Estimated) · In office · 5+ years exp · Bengaluru
Python
JavaScript
Java
Java
Spring Boot
Databases
PostgreSQL
Apache Kafka
DevOps
Rest API
gRPC
Prometheus
CI/CD
Git
AWS
Docker
Kubernetes
Grafana
Apply
≈ $22k – $45k per year (Estimated) · In office · 6+ years exp · Hyderabad
Python
C++
C++
TensorFlow C++
AI/ML
OpenCV
Fine-tuning
Multimodal AI
Computer Vision
TensorRT
OpenVINO
TensorFlow
PyTorch
Image Segmentation
Amazon SageMaker
Edge AI
ONNX Runtime
DevOps
Rest API
GCP
Azure
AWS
IoT
MQTT
OPC UA
Apply
≈ $93k – $214k per year (Estimated) · In office · 15+ years exp · Netherlands
Databases
Databricks
Microsoft Fabric
AI/ML
AI Agents
LLM Guardrails
EU AI Act
Copilot Studio
DevOps
Azure
Cybersecurity
Microsoft Entra ID
Apply
Senior AI Engineer 26 days ago
≈ $50k – $131k per year (Estimated) · In office · Belo Horizonte
Python
Python
FastAPI
AI/ML
Embeddings
Prompt Engineering
Function Calling
AI Agents
RAG
DevOps
Rest API
OpenTelemetry
Azure
CI/CD
AIOps
API Gateway
Apply
≈ $48k – $104k per year (Estimated) · In office · France
AI/ML
Copilot
EU AI Act
Apply
≈ $93k – $243k per year (Estimated) · In office · Luxembourg City
Python
AI/ML
Computer Vision
NLP
LLM
RAG
Machine Learning
DevOps
Azure
AWS
Apply
$19k – $134k per year · Remote (France) · Freelance · Metz
Apply
In office · Full-Time · Metz
Apply
In office · Full-Time · Metz
Apply
$29k – $33k per year · Remote (France) · 3+ years exp · Metz
Apply
See all jobs
This is one of many
2,128,700 more open roles from verified company boards, updated every day.