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Jerome GelmarJG

Jerome Gelmar

Frontend Software Engineer

€680/day
Passau, DE
3-7 years

Average response time: 1 hour

About Jerome

Frontend Software Engineer specializing in React, TypeScript, and modern web technologies. Experienced in building scalable web applications and reusable component libraries with a strong focus on clean architecture, performance, and maintainability. Extensive experience leveraging AI-assisted development workflows for architecture planning, implementation, code reviews, and large-scale refactoring.
  • German

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • SYZYGY Techsolutions
    Frontend Software Engineer
    SOFTWARE PUBLISHING
    January 2024 - Today (2 years and 6 months)
    Bad Homburg vor der Höhe, Germany
    − Develop and maintain large-scale React and TypeScript applications used by enterprise customers. − Migrate legacy applications from Webpack to Vite and modern monorepo architectures. − Improve CI/CD pipelines, testing strategies, and developer workflows. − Drive architectural improvements, code quality, and long-term maintainability.
    TailwindCSS Next.js Vite React.js SASS
  • ICUnet.AG
    Full Stack Software Developer
    SOFTWARE PUBLISHING
    January 2020 - January 2024 (4 years)
    Passau, Germany
    − Completed a two-year vocational training program in Application Development. − Developed enterprise applications using Angular, ASP.NET, C#, and Microsoft SQL Server. − Contributed to frontend, backend, database, and Flutter mobile development. − Worked in agile teams delivering enterprise software solutions.
    Angular .NET SQL Server Flutter ASP.NET Core

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Education

  • Vocational Training in Application Development (German Dual Education System)
    ICUnet.AG
    2022
    Vocational Training in Application Development (German Dual Education System)

Skill set

Categories