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Masseck Douta SeckMD

Masseck Douta Seck

Mechanical Calculation Engineer – Technical Support

€400/day
Belfort, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Masseck Douta

Mechanical engineer specialized in the calculation and design of pressure equipment, with several years of experience on industrial projects with high regulatory requirements (pressure equipment design codes, complex technical specifications, environments with high documentary traceability).
What I can bring to your project:
• Calculation notes and technical justifications according to pressure equipment design codes (EN 13445, CODAP, ASME)
• Verification and proofreading of technical files
• Automation of recurring calculations via Excel/VBA (macros, material data interpolation, automatic report generation)
• Modeling and calculation with Mathcad Prime
• Strength of materials (RDM) and mechanical design
Why work with me:
• Rapid autonomy thanks to a good mastery of calculation tools, which limits back-and-forth and speeds up deliverable production
• Used to demanding environments in terms of quality and documentary traceability
• Available for short or occasional missions, ideal for absorbing a workload peak or securing an important milestone
Graduated with a Master's degree in Mechanical Engineering (INSA Hauts-de-France / UPHF), I have worked on industrial projects in France and internationally.
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • Pompe Rutschi
    Mechanical Calculation Engineer – Technical Support
    January 2023 - Today (3 years and 7 months)
    • Analytical calculations using Mathcad applying RCC-M and EN 13445 codes: mechanical compliance of components and design validation.
    • FEM mechanical calculations performed using ANSYS Static & Fatigue on industrial pump components: stress analysis, structural integrity evaluation, and life prediction.
    • Resolution of Non-Conformance Reports (NCRs): root cause identification, corrective action proposals, and follow-up until closure.
    • Drafting of qualification dossiers.
    • Development of a VBA macro to automate the generation of calculation notes — significant reduction in lead times and consistency in technical documentation.
    • Daily interface between engineering/workshop/quality to ensure component compliance and manufacturability.
  • Trillium Flow Technologies
    Mechanical Engineer – Project Manager Support
    January 2022 - January 2023 (1 year)
    • Drafting and validation of calculation notes under ASME BPVC & RCC-M codes: design of pressure equipment and compilation of complete regulatory files.
    • Validation of certification files in direct liaison with clients and suppliers.
    • Management of internal and supplier non-conformities: analysis, processing, and follow-up until closure.
    • Support for the technical optimization of components during project execution.
  • BE2I-Solutions
    Assistant Mechanical Calculation Engineer
    January 2021 - January 2022 (1 year)
    • Calculation of pressure equipment according to EN 13445-3 and CODAP for industrial and nuclear projects.
    • FEM mechanical analyses for the Hinkley Point C nuclear project (EPR UK) — application of finite element methods in a regulated nuclear environment.
    • Contribution to technical documentation and structural analysis reports.

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Education

  • INSA Hauts
  • Master of Science
    INSA
    Master of Science

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