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

Jan Riemenschneider

Fullstack Developer | API Integrations | Node.js

€450/day
Frankfurt am Main, DE
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Jan

Need short-term support with a technical problem or integration?

With over10 years of experiencein the business environment, I understand not only the technology but also the processes and backgrounds – and develop solutions that are truly meaningful and practical.

I don't just write code, but work solution-oriented with a view to the actual benefit for your company.

Focus: quick implementation, clear communication, and reliable results.
  • German

    Native or bilingual

  • English

    Conversational

Remote only
Primarily works remotely

Experience

  • Softwareunternehmen (B2B)
    Fullstack Developer (Node.js, APIs, React)
    SOFTWARE PUBLISHING
    March 2025 - Today (1 year and 5 months)
    Development of API integrations to connect different systems as well as implementation of modern web applications with a focus on frontend.

    Responsibility for frontend development as well as independent implementation of features and applications – from conception to the finished solution.

    Focus on pragmatic solutions that simplify processes and save time.
    Node.js Unit Testing Business development Business development React.js
  • Unternehmen im B2B-Vertrieb
    Sales & Business Experience
    CIVIL ENGINEERING
    September 2014 - December 2024 (10 years and 3 months)
    Fulda, Germany
    Over 10 years of experience in sales and business environments.

    Deep understanding of customer needs, decision-making processes, and company workflows.

    Several years of experience in leading employees and responsibility for operational processes.

    This understanding helps me to align technical solutions specifically with the actual benefit for companies and to implement them in a practical way.
    Sales Customer Communication Business Processes Business development People Management

Recommendations

Be the first to recommend Jan

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

Categories