Fives

About the Company

Fives, an industrial engineering group, designs and supplies machines, process equipment and production lines for the world's largest industrial players. Fives' multisector expertise provides a global vision of industries and markets that yield a continuous source of innovation. The Group's industry knowledge and depth of experience enable the management of complex projects while respecting deadlines and fulfilling performance commitments. Fives R&D programs design forward-thinking industrial solutions that anticipate clients' needs in terms of profitability, safety, while maintaining compliance with environmental standards. This strategy is backed by a human resources policy that is focused on the individual, encourages initiative-taking and technical excellence. As a technology-driven company and with an active portfolio with more 2,000 patents, Fives aims at being a benchmark player in the development of the plant of the future.

Listed Jobs

Company Name

Fives

Job Title

Ingénieur Avant Projet F/H

Job Description

Job title: Pre-Project Engineer Role Summary Provide technical and economic assessment of client requirements for sugar‑industry equipment, develop cost‑effective solutions, and support the sales team through detailed proposals and on‑site technical assistance. Expectations Deliver accurate, client‑specific technical solutions that meet performance, safety, and budget targets. Act as a liaison between commercial, technical, and procurement teams, ensuring alignment with client needs and industry standards. Contribute to project success through onsite audits, commissioning support, and continuous process improvement. Key Responsibilities - Analyse client requirements using information from the commercial service. - Propose and optimise technico‑economic solutions in collaboration with techniciens and projeteurs. - Develop detailed, cost‑accurate technical concepts that satisfy client specifications. - Prepare technical proposals, system purchase specifications, and manufacturer consultation documents. - Support the sales team in technical‑commercial meetings. - Participate in on‑site missions: commissioning, technical audits, and client technical assistance worldwide. - Coordinate with suppliers to ensure timely and cost‑effective procurement of components and systems. Required Skills - Solid knowledge of industrial processes, sizing, and cost estimation. - Proficiency with office productivity tools and technical calculation software. - Professional written and spoken English (minimum B2/B1 level). - Autonomous, detail‑oriented, and proactive approach to problem solving. - Strong teamwork and communication skills for cross‑functional collaboration. - Willingness to travel and work on‑site as required. Required Education & Certifications - Bachelor’s degree or equivalent in Process Engineering, Chemical Engineering, Industrial Engineering, or a related field. - Internship or equivalent experience in industrial process design and project pre‑engineering is preferred. - No specific certifications required, but familiarity with industry standards (e.g., ISO, CE) is advantageous.

Villeneuve-d’ascq, France

Hybrid

12-11-2025

Company Name

Fives

Job Title

Apprenti Ingénieur IA F/H

Job Description

Job Title: AI Engineer Apprentice (F/M) Role Summary: Apprentice AI Engineer supporting the Digital Factory, focusing on MLOps, AI automation, and developing AI solutions for industrial furnace and thermal equipment contexts. Expectations: - Deliver end‑to‑end AI projects from concept to industrial deployment. - Work collaboratively with Data Science, Software Development, and operational teams to integrate AI tools into non‑cloud industrial environments. - Apply critical thinking to assess AI method suitability and limitations, ensuring robust, scalable solutions. Key Responsibilities: - Deploy and maintain MLOps processes for machine‑learning model distribution in on‑prem industrial settings. - Design and automate AI‑driven tasks to improve plant operations and efficiency. - Monitor and iterate on live AI deployments, addressing performance and reliability challenges. - Conduct feasibility studies, proofs‑of‑concept, and scale up AI solutions tailored to identified industrial problems. - Collaborate with the Digital Factory to integrate AI outputs into existing production workflows. Required Skills: - Strong foundation in machine‑learning concepts (classification, regression, forecasting, etc.). - Proficiency in Python and related libraries (e.g., scikit‑learn, TensorFlow/PyTorch). - Knowledge of MLOps tooling (model versioning, CI/CD pipelines, monitoring). - Experience or familiarity with generative and agentic AI techniques. - Ability to assess AI model limitations and propose mitigations. - Excellent communication, teamwork, and problem‑solving skills. Required Education & Certifications: - Enrolled in a general engineering program or equivalent (e.g., Bachelor's or Master’s in Computer Science, Electrical Engineering, or related field). - Coursework covering machine learning, AI ethics, and software engineering. - Certification in AI or ML (e.g., Microsoft Certified: Azure AI Engineer Associate, AWS ML Specialty) is advantageous but not mandatory.

Maisons-alfort, France

Hybrid

17-11-2025

Company Name

Fives

Job Title

Juriste droit des sociétés F/H

Job Description

Job title: Corporate Law Attorney (M/F) Role Summary: Short‑term (7 months) Corporate Law professional to support the Group Legal Team by managing company law compliance, governance documentation, and transaction support across the enterprise. Expectations: - Minimum 7‑month fixed‑term engagement starting early 2026. - Work under direct supervision of the Group Corporate Legal Head. - Deliver accurate and timely legal service in a highly dynamic, multinational environment. Key Responsibilities: - Organize and coordinate corporate meetings (boards, shareholders, committees). - Draft and finalize routine corporate documents: financial approvals, mandate changes, statutory modifications, and general corporate filings. - Manage company creation, liquidation, merger/sale, capital transactions, and inter‑group delegation agreements. - Update and maintain corporate data in the Dilitrust system. - Coordinate document signatures and maintain legal registers. - Ensure compliance with court filings, registry formalities, and other statutory requirements. - Revise and update dashboards and records. - Provide support for shareholder and beneficial ownership inquiries. - Contribute to quarterly reporting activities. Required Skills: - Strong written and spoken professional English. - Practical knowledge of corporate law and regulatory frameworks. - Excellent drafting, organization, and communication skills. - Detail‑oriented, disciplined, and proactive in a team setting. Required Education & Certifications: - Master’s degree (or equivalent) in Business Law or Corporate Law (Bac +5). - Relevant internship or first‑year professional experience in corporate law practice or a legal department. - No mandatory additional certifications.

Paris, France

Hybrid

18-11-2025

Company Name

Fives

Job Title

Ingénieur RDI - CDD H/F

Job Description

Job title: RDI Engineer – Fixed-Term Contract (Male/Female) Role Summary: Conduct numerical investigations of CO₂ mixing in subcritical CO₂ heat exchanger collectors, develop and validate CFD models (e.g., OpenFOAM), analyze simulation data, and formulate design recommendations to support innovative heat exchange solutions. Expectations: Deliver accurate, actionable insights on fluid mixing, demonstrate independence and initiative, communicate findings clearly to design teams, and contribute to continuous improvement of analytical processes. Key Responsibilities: - Study mixing behavior of sCO₂ streams at varying temperatures within heat exchanger collectors. - Build and calibrate numerical models for mixing plenums using CFD tools such as OpenFOAM. - Execute simulations on Linux cluster or high-performance workstations, processing and validating results. - Perform data analysis, including sensitivity and uncertainty assessments. - Prepare concise reports and recommendations for designers and project stakeholders. Required Skills: - Strong foundation in thermodynamics, heat transfer, and fluid dynamics. - Proficiency in CFD, specifically OpenFOAM or equivalent platforms. - Experience programming in Linux/UNIX environments with MATLAB/Python scripting. - Background in running simulations on clusters or parallel computing systems. - Analytical skills: data interpretation, sensitivity and uncertainty analysis. - Fluent in written and spoken English. Required Education & Certifications: - Master’s degree (or equivalent) in Mechanical Engineering or related discipline. - (Optional) Certifications or training in CFD or OpenFOAM.

Golbey, France

Hybrid

19-11-2025