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Myriam BallarinMB

Myriam Ballarin

COBOL Developer

€250/day
Toulouse, FR
8-15 years
COBOL, SQL, DB2
JAVA/JEE;
VBA
UNIX
Shell Script

Average response time: 1 hour

Freelancer profile translated to English.
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About Myriam

Information systems engineer with over 12 years of experience in Cobol IT systems development. Specializing in application maintenance, process optimization, and business tool development. Strong technical background, industrial rigor, ease of learning, and adaptability to demanding environments (banking, social protection, aeronautics)
Banking and Financial Services
Aerospace

  • English

    Native or bilingual

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

Experience

  • OPEN,
    COBOL Developer Designer
    BANKING AND INSURANCE
    January 2022 - March 2024 (2 years and 2 months)
    Toulouse, France
    In the Complementary Health and Provident DSIM
    Corrective and evolutionary maintenance of health reimbursement applications (IMSA) on batch and TP programs, processing of twins, school certificates, policy numbers, deceased.
    COBOL development (obsolete file management) Korn Shell scripts & SQL queries Management of external file exchanges
    Korn Shell COBOL SQL Eclipse Testlink
  • LATECOERE,
    Continuous Improvement Engineer
    AVIATION AND AEROSPACE
    September 2017 - February 2021 (3 years and 5 months)
    Toulouse, France
    Development of performance indicators (Excel/VBA) Analysis and optimization of workstations. KPIs to measure workshop worker productivity
  • LATECOERE,
    DMS Technician / Assistant Project Manager
    June 2012 - August 2017 (5 years and 2 months)
    Toulouse, France
    Document integration in PLM Planning (Gantt, KPI, risk management SharePoint administration & organization and animation of SharePoint training, IT tool user support
Check out Myriam's experience

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Education

  • from the National Conservatory of Arts and Crafts
  • Application Designer Developer – C/C++ Specialization
    LDNR
    2025
    Concepteur Développeur d'Applications – Spécialité C/C++
Check out Myriam's education

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