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Kevin S.KS

Kevin S.

Full Stack Developer | Data

€499/day
Fécamp, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Kevin

Full-Stack and Data Scientist Developer with over 10 years of experience, I support companies in designing custom software solutions, leveraging their data, and optimizing their processes. I design and develop robust and scalable web applications (C#, .NET, Python, JavaScript, HTML/CSS) while integrating interactive analytical dashboards (Metabase, Toucan Toco) to transform data into strategic decisions.
Specializing in database architecture and the integration of SaaS and ERP solutions, I am involved in the entire project lifecycle: needs analysis, modeling, back-end/front-end development, deployment, CI/CD, and maintenance. I also have solid expertise in data science, NLP, and fraud detection, acquired in demanding environments (start-ups, scale-ups, tech SMEs).
What sets me apart: my ability to combine advanced technical skills, business understanding, and clear communication with non-technical teams. I have managed international projects, supervised teams, and supported clients in complex contexts.
I undertake missions for web application development, API creation, analytical solution integration, data architecture implementation, and AI-based fraud detection. My goal: to deliver high-performance, maintainable solutions tailored to your business challenges.
  • German

    Native or bilingual

  • French

    Fluent

  • English

    Fluent

Can work on-site
Fécamp (up to 50km), Paris (up to 10km)

Experience

  • PROCESS METRONOME
    DEVELOPER
    November 2022 - July 2024 (1 year and 8 months)
    Paris, France
    • Full-stack development of "Metronome Studio", reducing capacity planning errors and improving operational forecast accuracy.
    • Integration of analytical dashboards with Toucan Toco and Metabase, providing actionable KPIs.
    • Database architecture and management, ensuring data scalability and reliability.
    • Client needs support and formalization.
    • CI/CD implementation with modern technologies (Docker, Blazor, Git, Octopus, TeamCity).
    SQL C# Metabase Fullstack Database Design
  • SHIFT TECHNOLOGY,
    SENIOR DATA SCIENTIST
    January 2018 - April 2022 (4 years and 3 months)
    Paris, France
    • Development and improvement of the FORCE fraud detection solution, increasing detection accuracy and reducing false positives.
    • Implementation of NLP and document analysis algorithms, integrating external data to identify fraud.
    • Team management and client training: supervising the German team, training users, and supporting sales.
    • Management of international projects in Germany and Switzerland, ensuring the delivery of analytical solutions in line with client needs and deadlines.
    SQL natural-language-processing kpis-and-metric-definition-and-monitoring C# Client Relations
  • BEWIDA AG,
    CONSULTANT
    August 2017 - January 2018 (5 months)
    Zürich, Switzerland
    IT Consultant with ABACUS ERP, implemented the software and migrated data to the new system, took requirements.
    client relations ERP Consulting Specifications

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Education

  • Master of Mathematics
    UNIVERSITY OF KONSTANZ
    2015
    MASTER OF SCIENCE
  • MUSIC PROJECT
    SALMON AND THE LAUNDRY BEAR
    PROJET DE MUSIQUE

Skill set

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