You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
David KieferDK

David Kiefer

🚀Expert WINDEV, Web & Mobile WEBDEV/WINDEV Mobile

€500/day
Chalon-sur-SaĂŽne, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About David

đŸ’»Expert Developer WINDEV, WEBDEV and WINDEV Mobile, custom business software and applications, personalized portals and websites since 2008, I specialize in developing business applications for large accounts.

Present on Malt for several years, I design tailor-made digital solutions perfectly aligned with your strategic challenges. I am an expert in Windev, Webdev, and Windev Mobile technologies. My approach? Active listening, personalized advice for high-performance solutions that anticipate your operational needs.

🎯 **My areas of intervention**:

WINDEV / WEBDEV / WINDEV Mobile Development: B2B - Public institutions, large accounts, digital transformation, professional training, e-commerce, local authorities, digitalization of business processes ...

âžĄïž **My services**:
  • Custom business solutions: software and applications
  • TMA: takeover and complete optimization of applications
  • Custom web and mobile development
  • Redesign of existing digital solutions
  • Corrective maintenance
  • Evolutionary maintenance
  • Audits: code, database, team, and methodology

✅ **My strengths**:
  • Mastered technologies
  • Agile methodology for respect of deadlines and budgets
  • High-performance results thanks to +17 years of experience
  • Great listening and advice skills
  • Co-design of your solution
  • Adaptability to various sectors

👉 Let's transform your digital projects together: contact me on Malt, I will be sure to respond!
  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Qualibat
    Digitalization of exchanges between Qualibat and companies
    CIVIL ENGINEERING
    January 2022 - Today (4 years and 7 months)
    Qualibat wanted to optimize the management of certification requests by dematerializing exchanges between companies and account managers.
    Achievements:

    • Design and development of a digitized company space
    • Digitization of the qualification review workflow
    • Creation of an API for interconnection with the ERP
    • Development of webservices for dossier synchronization
    • Graphic redesign for a modernized user experience
    • TMA and maintenance of the developed solution

    Technologies used: WEBDEVÂź, API, webservices
    webdev Web API webservices
  • Qualibat
    Digitalization of audits for Qualibat
    CIVIL ENGINEERING
    August 2021 - Today (5 years)
    Qualibat wanted to modernize audit management by digitizing exchanges between auditors and audit managers.

    Achievements:
    • Development of a web portal for auditors
    • Automation of mission orders via an API connected to the ERP
    • Centralization of information and generation of detailed reports
    • Integration of webservices to synchronize data
    • Adaptation of the portal for RGE and Asbestos auditors
    • TMA and maintenance of the developed solution

    Technologies used: WEBDEVÂź, WINDEVÂź, API, webservices
    Mockup webdev API Jira Confluence
  • ARIUS TOUCH
    Development of an interactive solution for ARIUS TOUCH
    RETAIL (LARGE RETAILERS)
    January 2021 - August 2021 (7 months)
    ARIUS wanted an innovative solution for real-time interaction between a presenter using an interactive screen and their audience via smartphone.
    Achievements:

    • Design and development of a complete software suite including:
    ✅ A cross-platform application (Android & Windows) for interactive screens
    ✅ A web portal accessible to participants via QR Code
    ✅ An administration back-office for interactive screens
    • Implementation of real-time bi-directional communication using a websocket server
    • Development of an optimized architecture for a fluid and intuitive user experience

    Technologies used: WINDEVÂź, WEBDEVÂź, WINDEV MobileÂź, websocket client, websocket server, webservices
    WINDEV Socket webdev SOAP Webservices

Recommendations

Be the first to recommend David

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • BTS Programming / Computer Developer
    Lycée Mathias - Chalon-sur-SaÎne
    2007
  • Professional Bachelor's Degree in Design and Production of Multimedia Services
    IUT Dijon-Auxerre-Nevers
    2008

Skill set

Categories