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Martin OkallaMO

Martin Okalla

IA & Data Automation for SMEs; Python, Excel

€200/day
Rouen, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Martin

Final year student at NEOMA Business School, I design tools that save companies time: automation of repetitive tasks, data cleaning and reconciliation, management dashboards.

My specialty: I come from commerce and strategy as much as from technology. I understand the business need behind the request, which avoids back-and-forth and results in a truly usable deliverable.

I can help you to:
• automate a recurring manual process (files, reports, data reconciliation)
• extract and structure web data (price monitoring, directories, collection)
• build a clear dashboard in Excel or Power BI to track your business
• validate and cross-reference existing databases.

I attach particular importance to data accuracy: never approximate attribution, and areas of uncertainty are always flagged rather than hidden.

Responsive, autonomous, comfortable in both French and English. Available for one-off or recurring assignments.
  • French

    Native or bilingual

  • English

    Native or bilingual

  • German

    Conversational

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

Experience

  • Danone
    IT Project Manager & Commercial Tools Manager
    January 2026 - July 2026 (6 months)
    92500 Rueil-Malmaison, France
    Translate business needs into technical specifications in collaboration with IT teams

    Coordinate IT teams in post-launch phases: backward planning, activity monitoring and reporting

    Quality testing of evolutions and regressions of tools during version upgrades

    Facilitate follow-up meetings, write minutes, and report recommendations and alerts

    Manage the sales force through performance scorecards
    Salesforce Project Management Data Analysis IA Automation Microsoft Power BI
  • Transatel, an NTT company
    Business Developer
    February 2025 - August 2025 (6 months)
    La Défense, France
    B2B commercial prospecting and negotiation (telecoms/IoT): 2 operators signed on 3-year contracts

    Development of business plans, financial modeling, and commercial proposals for international clients

    Client account management and participation in business reviews: KPI monitoring, reporting, and recommendations
    CRM Customer Service Sales
  • Neoma Conseil
    Marketing & Communication Manager
    April 2024 - December 2024 (8 months)
    Rouen, France
    Management of studies and business consulting: benchmarks, SWOT and PESTEL analyses, data analysis (Salesforce, Excel)

    Management of digital communication strategy: competitive intelligence, website, 3 social networks
    Social Media Competitive Analysis and Benchmarking Communication Strategy Graphic Design Project Management

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Education

  • MSc
    NEOMA Business School
    2027
    MSc
  • Master 2
    Master 2

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