Electrical Engineer, Operations & Manufacturing
Tools for Humanity is a technology company building products for humans in the age of AI.
Maintainer signals as of 9/2/2026
About Tools for Humanity
Tools for Humanity develops hardware, software, and services connected to World, described as an open-source real-human network. Its products include the Orb for privacy-focused proof-of-human verification, World App for World ID access, digital asset management, wallet functionality, transactions, and Mini Apps, and World Spaces for verification, community programming, and events. The company serves end users and organizations seeking to integrate World infrastructure into their projects.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
You will design and implement electrical systems and circuits, create PCB and circuit layouts using E-CAD tools, verify and validate hardware through qualification and testing, perform measurements with oscilloscopes and logic analyzers, commission and repair electronic assemblies, program microcontrollers in C with FreeRTOS and Zephyr, and work on embedded Linux integration. You will collaborate with engineering, manufacturing, and industrial design to bring hardware to production.
Requirements
- Degree in Electrical Engineering or similar qualification
- 3-5 years of experience in circuit development and PCB layout with E-CAD (Altium, EAGLE)
- Experience with oscilloscopes and logic analyzers
- Soldering experience for assembly and repair of electronic assemblies
- Programming skills in C for microcontroller development
- Experience with real-time operating systems, preferably FreeRTOS and Zephyr
- Knowledge of embedded Linux development and integration
- Proficient English spoken and written
- Strong drive and work ethic
Responsibilities
- Design and implement electrical systems and circuits
- Create PCB and circuit layouts using E-CAD (Altium, EAGLE)
- Qualify verify and validate developed hardware through testing
- Perform measurements with oscilloscopes and logic analyzers
- Commission and repair electronic assemblies
- Program microcontrollers in C using real-time operating systems such as FreeRTOS and Zephyr
- Integrate and develop embedded Linux systems
Benefits
- Office in Munich Maxvorstadt
- 30 vacation days plus public holidays
- Monthly phone reimbursement or company device
- Hybrid work model
- Deutschland Ticket costs covered
- Free lunch and dinner when in the office