Recommended expert

Joachim (Dr.-Ing.) Jotzo

Design of micromechanical acceleration sensors

Joachim Jotzo
Neustadt an der Weinstraße, Germany

Experience

Mar 2002 - Feb 2003
1 year
Saint-Louis, France

Design of micromechanical acceleration sensors

Franco-German Research Institute Saint-Louis ISL

  • Design of micromechanical acceleration sensors for the navigation and control of guided artillery shells
  • Digital signal processing for fin control
Feb 1998 - Feb 2002
4 years 1 month

External doctoral candidate in the field of sensor and microwave technology

Chemnitz University of Technology

  • Development of a microwave sensor system in the 64 GHz frequency band for high-precision positioning of autonomous transport vehicles
  • Implementation of an optical grid position system
  • Simulation of the complete system in operational conditions
  • Selection of suitable semiconductor technologies for the 64 GHz range
  • Assembly and mechanical design of a model vehicle
  • Metrological verification of the optical position measurement system
Feb 1995 - Jan 1998
3 years

Research Assistant

RWTH Aachen University

  • Design of passive microwave components in multilayer technology for mobile communication applications (300 MHz–5 GHz)
  • Study of passive transmission line structures for analog and digital applications
  • Algorithm design for the analysis of multilayer structures
  • Work with MCM-D technology of integrated microwave circuits
  • Lecturer at Carinthia University of Applied Sciences in the field of semiconductor technology and integrated circuits
Jan 1990 - Apr 1994
4 years 4 months

Development engineer for professional audio technology

BARCO-EMT

  • Design, sub-project management, and implementation of a multiprocessor system based on the Z80
  • Design of the system's digital electronics
  • Application of psychoacoustic data reduction methods (factor 8–16) in collaboration with IRT Munich
  • Contribution to the implementation of the digital signal processing of the MP3 precursor
Oct 1984 - Jul 1989
4 years 10 months

Studies in electrical engineering

Kaiserslautern University of Technology

  • Graduated as a Diploma Engineer in Systems Engineering
  • Focus areas: circuit design, communications and high-frequency technology, measurement and control engineering, analog and digital signal processing
Jul 1983 - Sep 1984
1 year 3 months

Radio relay operator

German Armed Forces

Industries Experience

See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.

Experienced in Education (9 years), Telecommunication (7.5 years), Manufacturing (4.5 years), Media and Entertainment (4.5 years), Automotive (4 years), and Aerospace and Defense (2 years).

Education
Telecommunication
Manufacturing
Media and Entertainment
Automotive
Aerospace and Defense

Business Areas Experience

The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.

Experienced in Research and Development (17 years), Product Development (12.5 years), Project Management (4.5 years), and Operations (1 year).

Research and Development
Product Development
Project Management
Operations

Summary

  • Several years of experience as a technical project manager on large-scale projects (e.g. at Stadler, Deutsche Bahn InfraGo).
  • Extensive long-term project experience in industry with a focus on rail technology.
  • Extensive experience in managing external development partners.

Languages

German
Native
English
Advanced
Spanish
Advanced

Education

Feb 1998 - Feb 2002

Chemnitz University of Technology

Doctor of Engineering (Dr.-Ing.) · Sensor and microwave technology · Chemnitz, Germany

Oct 1984 - Jul 1989

Kaiserslautern University of Technology

Diploma Engineer in Systems Engineering · Electrical engineering, major in systems engineering · Kaiserslautern, Germany

Profile

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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Joachim based?

Joachim is based in Neustadt an der Weinstraße, Germany and can operate in on-site, hybrid, and remote work models.

What languages does Joachim speak?

Joachim speaks the following languages: German (Native), English (Advanced), Spanish (Advanced).

How many years of experience does Joachim have?

Joachim has at least 18 years of experience. During this time, Joachim has worked in at least 6 different roles and for 6 different companies. The average length of individual experience is 3 years and 1 month. Note that Joachim may not have shared all experience and actually has more experience.

What roles would Joachim be best suited for?

Based on recent experience, Joachim would be well-suited for roles such as: Design of micromechanical acceleration sensors, External doctoral candidate in the field of sensor and microwave technology, Research Assistant.

What is Joachim's latest experience?

Joachim's most recent position is Design of micromechanical acceleration sensors at Franco-German Research Institute Saint-Louis ISL.

Which industries is Joachim most experienced in?

Joachim is most experienced in industries like Education, Telecommunication, and Manufacturing. Joachim also has some experience in Media, Entertainment and Publishing, Automotive, and Aerospace and Defense.

Which business areas is Joachim most experienced in?

Joachim is most experienced in business areas like Research and Development (R&D), Product Development, and Project Management. Joachim also has some experience in Operations.

What is Joachim's education?

Joachim holds a Doctorate in Sensor and microwave technology from Chemnitz University of Technology and a Master in Electrical engineering, major in systems engineering from Kaiserslautern University of Technology.

What is the availability of Joachim?

Joachim is immediately available full-time for suitable projects.

What is the rate of Joachim?

Joachim's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.

How to hire Joachim?

To hire Joachim, click the Meet button on the profile to request a meeting and discuss your project needs.

Average rates for similar positions

Rates are based on recent contracts and do not include FRATCH margin.

1200
900
600
300
Market avg: 860-1020 €
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.