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Jean-Francois SevrinJS

Jean-Francois Sevrin

Analyst-designer - SqlServer Manager

€460/day
Paris, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Jean-Francois

Madam, Sir,

I believe my profile, especially my skills in SqlServer and vb.net, can meet your company's needs.

I hope to use my know-how, as well as my interpersonal skills.

Throughout my career, I have developed solid skills that I would like to put at your service.

I think it would be easy for me to integrate into your team and be useful as quickly as possible.

Indeed, I have a strong sense of collaboration and I am keen to have good relationships with everyone, whether they are my colleagues or other stakeholders within and outside the company.

I am willing to train a junior.

My recent roles in SqlServer have allowed me to:
- Manage small or large databases (tables with 350M records or 600 columns).
- Manage databases with hundreds of tables
- Manage backups.
- Program stored procedures in T-sql.
- Optimize SPs (1h30 --> 13 min).
- Optimize logs.
- Use system views.
- Trace different flows in tables (execution time and number of records impacted)

The latest applications developed in VB.net Winform and VB6 can:
- Connect to and use SqlServer and MySql databases.
- Generate emails.
- Generate scripts.
- Use ActiveDirectory.
- Use Api32.

I hope to have the opportunity to meet you soon to discuss our potential collaboration.

Please accept, Madam, Sir, my distinguished greetings

Jean-François SEVRIN
Retired since 07/01/2024 (I am allowed to accept employment without limit)
  • English

    Conversational

  • French

    Native or bilingual

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

Experience

  • GECOB
    Analyst-programmer
    ENVIRONMENTAL
    February 2025 - Today (1 year and 3 months)
    Paris, France
    Creation and monitoring of the implementation of an online software solution
    based on Artificial Intelligence, aimed at improving the existing
    decarbonization tool

    Mission until 04/25/2025
  • FUZEO
    Analyst designer SqlServer and dot.net
    CONSULTING AND AUDITS
    April 2022 - March 2024 (1 year and 11 months)
    Nogent-sur-Marne, France
    • SqlServer:
    • Creation and population
    • Creation and optimization of stored procedures
    • Database management
    • Log optimization

    VB.net winform:
    Creation of data update monitoring applications
    Transact-SQL (T-SQL) sqlserver DataFactory DevExpress PowerBI SSIS Microsoft Access
  • Cerebris
    Project Manager
    BANKING AND INSURANCE
    January 2022 - April 2022 (4 months)
    Paris, France
    For Crédit Agricole IDF

    Sql Server - Tsql
    Optimization of SqlServer stored procedures
    SqlServer Transact-SQL (T-SQL) VB.NET

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Education

  • BTS, Mechanical Manufacturing
    Lycée Albert Claveille - 24 Périgueux
    1982
  • Baccalaureate, E (mathematics and technical)
    Lycée Gustave Eiffel - 33 Bordeaux
    1980

Skill set

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