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

Johannes Langbein

Engineer, CAD Designer 3D/2D, Product Developer

€600/day
Berlin, DE
15+ years

Average response time: 1 hour

About Johannes

Coming from a solid engineering background with the all-rounder skill set and knowledge it encompasses, my management skills don’t keep me from going hands-on if needed. My experience, interests, communication skills and further education allow me to work seamlessly in cross-functional teams.
  • German

    Native or bilingual

  • English

    Native or bilingual

  • Spanish

    Fluent

Remote only
Primarily works remotely

Experience

  • SUMOLIGHT GmbH
    Head Of Development
    MECHANICAL ENGINEERING
    March 2022 - July 2024 (2 years and 4 months)
    Berlin, Germany
    Management of the interdisciplinary R&D team, focussing on implementing and optimising processes and digital tools both within the team and for the entire company. its departments, teams as well as their interfaces.
    Process facilitation Digital Transformation Project Management Product Development SolidWorks
  • SUMOLIGHT GmbH
    Product Development Engineer
    November 2021 - February 2022 (3 months)
    Berlin, Germany
    SUMOLIGHT is a Berlin based manufacturer of lighting systems for professional film and TV-productions with 30 employees in 2024.
    SolidWorks Product Development Project Management
  • WHITEvoid GmbH
    Head Of Development
    MECHANICAL ENGINEERING
    November 2017 - July 2020 (2 years and 8 months)
    Berlin, Germany
    Management of the international and interdisciplinary developer team in short and long term development projects – both product innovation and life cycle care. Implementation of suitable digital tools and processes for the volatile event-driven environment. Recruiting and HR-tasks.

Recommendations

Be the first to recommend Johannes

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

  • App Developer
    App Akademie
    2025
    Berlin-based APP AKADEMIE is a learning institute with a modern hands-on approach to teaching cross-platform app development. During the course I had the chance to design, plan and develop my own app.
  • Certified C++ Programmer (ILS)
    ILS
    2021
    Object oriented programming with C++, Qt

Certifications

  • Certified Programmer C++ (ILS)
    ILS
    2007
    C++ Qt

Skill set

Categories