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Adrien MarchiAM

Adrien Marchi

Water Treatment Engineer

€475/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Adrien

With 12 years of experience in water treatment, this profile combines technical expertise and strategic vision with extensive knowledge of processes. Specializing in engineering and innovation, they have led projects for the design of plants as well as R&D of processes. Their international career (Belgium, Mexico, United Kingdom, Spain, position at SUEZ International) gives them a global view of the sector. Co-founder of a startup and former innovation coordinator at SUEZ, they master the competitiveness and sustainability challenges of the water sector.
  • French

    Native or bilingual

  • English

    Native or bilingual

  • Dutch

    Fluent

  • Spanish

    Fluent

  • Italian

    Basic

  • German

    Basic

  • Chinese

    Basic

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

Experience

  • STEREAU
    Wastewater Treatment Design Engineer
    June 2025 - March 2026 (9 months)
    Technical design. Responsible during the execution phase for the design of: primary settling, reagents for dry and wet weather flow (ferric chloride and polymer), pre-treatments (screening, pumping station, desanding-de-oiling, straining, grease treatment).
    – P&IDs: development and updates
    – Technical equipment specifications
    – Supplier consultation and equipment selection
    – Sizing and calculation notes for structures, mass balances
    – Design reviews and BIM 3D model monitoring - Plans (PCE, PEQ, ...)
    – Ergonomics documents (TSMA, kinematics report, ...)
    – Update of the LMI in conjunction with EAI managers.
    – Ensuring consistency between the market description (offer), the CCTP requirements, and procurement.
    Technical Environment
    – BIM, 3D model – Municipal wastewater treatment and hydraulic engineering.
  • ICAUNIS
    Co-founder of a Deeptech Startup
    September 2024 - April 2026 (1 year and 7 months)
    Development of an early-stage startup, with cross-functional follow-up of work and discussions (positioning, development strategy)
    – Project structuring and market analysis
    – Identifying partnership and funding opportunities
    – Contribution to strategic discussions (positioning, intellectual property, development)
    – Identification of partnership and funding opportunities
    Startup Technological Innovation
  • SUEZ International - Direction Technique
    Innovation Engineer
    September 2019 - May 2022 (2 years and 8 months)
    Missions
    Innovation Management
    – Manager of the technological innovation idea database: receiving ideas from across the group, selecting and rigorously documenting ideas.
    – Key coordinator of the innovation process: at the heart of the network and events
    – Facilitator of expert committees to evaluate, track, and boost technological innovation
    – Responsible for proactive technological watch, catalyst for strategic partnerships
    – Guarantor of adherence to the innovation process and its modernization: deadlines and deliverables mastered
    – Facilitator for the evolution of tools and methods for operational teams
    Technical Environment
    – Drinking water, Desalination, AI, Energy efficiency and renewable energies.
    – Technical databases
    – Innovation process, Technological watch
    Technological Innovation Water Treatment drinking water desalination Process Optimization

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Education

  • Engineering Degree
    Polytech'
    2010
    Titre d'ingénieur
  • Master of Sciences
    Cranfield University
    2010
    Master of Sciences

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