Extrusion Process Engineer - Industrial Simulation & Testing (F/M) (80721)

Nexans; Lyon; On-site; EUR 55,000 - 75,000; Full time

Job summary

Nexans in Lyon is seeking an Extrusion Process Engineer to optimize cable manufacturing processes across sites through data analysis, simulations, and collaboration with R&D, purchasing, and industrial teams.

You will apply rheology, modeling, and simulation concepts to improve line speed, reduce defects, and develop innovative process solutions, while documenting standards and sharing knowledge.

Qualifications

• Engineering degree in Polymer Science / Plastics Engineering, Process Engineering, or Numerical Simulation.
• PhD or specialization in Rheology or Materials Science would be a strong advantage.
• Professional level of English for international collaboration.

Responsibilities

• Analyze production data and provide process optimization recommendations.
• Perform numerical simulations of extrusion line components.
• Support manufacturing sites in solving industrial challenges, including increasing line speed, reducing quality defects, resolving ovality issues, reducing material self-heating.
• Develop innovative process solutions using rheology, modeling, and simulation concepts.
• Act as the technical interface between manufacturing plants and cross-functional teams.
• Collaborate closely with R&D, Purchasing, Industrial teams, and suppliers.
• Develop and maintain technical documentation, standards, and best practices.
• Promote knowledge sharing and contribute to the development of team expertise.

Skills

Analytical mindset

Data analysis

Problem-solving

Team collaboration

English communication

Education

Engineering degree in Polymer Science / Plastics Engineering

Process Engineering

Numerical Simulation

PhD or specialization in Rheology or Materials Science

Tools

SolidWorks

CATIA

Finite Element Analysis

Job description

Would you like to use your expertise in process engineering, materials science, or numerical simulation to solve real-world industrial challenges?

Join Nexans and become part of a team of experts dedicated to improving cable manufacturing processes. As part of our growth, we are creating a new Extrusion Process Engineer position to support our manufacturing sites in optimizing their industrial performance.

You will work in an international, collaborative, and innovative environment at the crossroads of R&D, manufacturing, simulation, and industrial testing.

As an Extrusion Process Engineer, you will be recognized as a technical expert in cable manufacturing processes and will contribute directly to the performance of our industrial sites worldwide.

Your Key Responsibilities

• Analyze production data and provide process optimization recommendations.
• Perform numerical simulations of extrusion line components.
• Support manufacturing sites in solving complex industrial challenges, including:
  • Increasing line speed
  • Reducing quality defects
  • Solving ovality issues
  • Reducing material self-heating
  • Driving continuous improvement initiatives
• Participate in industrial trials to validate proposed technical solutions.
• Develop innovative process solutions using rheology, modeling, and simulation concepts.
• Act as the technical interface between manufacturing plants and cross-functional teams.
• Collaborate closely with R&D, Purchasing, Industrial teams, and suppliers.
• Develop and maintain technical documentation, standards, and best practices.
• Promote knowledge sharing and contribute to the development of team expertise.

Education

Engineering degree in one of the following fields:

• Polymer Science / Plastics Engineering
• Process Engineering
• Numerical Simulation

A PhD or specialization in Rheology or Materials Science would be considered a strong advantage.

Technical Skills

• Strong knowledge of polymer materials and rheological behavior.
• Experience with CAD software such as SolidWorks, Catia, or equivalent tools.
• Expertise in numerical simulation and finite element analysis.
• Strong data analysis capabilities.
• Interest in correlating simulation results with real industrial performance.
• Professional level of English for international collaboration.

Personal Attributes

You are recognized for your:

• Analytical mindset and problem-solving skills
• Autonomy and accountability
• Team spirit and collaborative approach
• Ability to synthesize and communicate complex information
• Interest in innovation, digitalization, and AI-driven productivity improvements

Experience in extrusion, plastics manufacturing, cable production, or similar technologies would be a significant advantage.