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Lucien DonyLD

Lucien Dony

Industrial Projects & Development Engineer

€555/day
1 project
Lille, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Lucien

Are you developing an industrial product and looking to secure its design, industrialization, or profitability?

An engineer with 10 years of experience in product development at Decathlon, I support companies in the design and management of industrial projects, from idea to production.

I am involved in:
– Mechanical design and design optimization
– Industrial project management and supplier coordination
– BOM analysis and cost optimization
– Securing industrialization phases
– Technical / cost / deadline trade-offs

My added value: a dual technical and economic perspective.
I don't just design a functional product; I ensure its industrial performance and profitability.

Types of deliverables:
– Design files and 3D modeling
– Technical specifications
– Product cost analyses
– Industrialization plans
– Supplier coordination and monitoring

Based in Lille – services in France / Europe.
  • English

    Native or bilingual

  • Italian

    Native or bilingual

  • French

    Native or bilingual

Can work on-site
Lille (up to 50km)

Experience

  • DECATHLON NON IT - FRANCE
    Malt logoOn Malt
    INNOVATION - Golf Cart
    SPORTS
    May 2026 - July 2026 (2 months)
    Lille, France
    I supported the mechanical development of a product, from 3D design to the delivery of functional prototypes.
    My mission included the design and optimization of CAD models, technical exchanges with suppliers, monitoring the manufacturing of prototypes, resolving technical issues, and coordinating the different stakeholders to meet deadlines and obtain prototypes that met the project's requirements.
    CAD Mechanical Design Supplier Management Prototype
  • Decathlon
    Product Engineer
    September 2024 - December 2025 (1 year and 3 months)
    Lille, France
    Responsible for the development and performance of a range of high-volume technical products.
    Design and industrialization of injection molded parts (polymers), in coordination with European / Asian suppliers.
    Analysis and optimization of costs (BOM, materials, processes, tooling).
    Integration of recycled materials and reduction of the product's carbon footprint.
    Technical and economic trade-offs to maximize customer value and margin.
    Integration of Recycled Materials Industrial Project Management Cost Optimization BOM Analysis Industrialization
  • Decathlon
    Quality Production Leader & Process Innovation
    March 2021 - September 2023 (2 years and 6 months)
    France
    Responsible for the quality and industrial performance of a range of technical products.
    Management of French suppliers (industrialization, audits, action plans).
    Validation of series launches and securing quality standards.
    Risk analysis, non-conformity management, and continuous improvement.
    Interface between product, production, and supply chain teams.
    Supplier Management Industrialization Risk Analysis Continuous Improvement Quality

Reviews

5.0

Out of 1 rating

N

Nicolas

Accompagnement CAO et pilotage fournisseur sur dev produit sportif inno - DECATHLON NON IT - FRANCE

Reviewed on 7/7/2026

Adherence to commitments and initiative-taking. Technical (incl. CAD) and interpersonal relevance.

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Education

  • Data Science
    Le Wagon
    2022
    Data Science
  • null
    INSA Hauts-de-France
    2014

Skill set

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