Recommended expert
Jaroslav (Ing.) Polacek
Freelance Engineer as Manager of Environmental Testing
Experience
May 2025 - Present
9 monthsFriedrichshafen, Germany
Freelance Engineer as Manager of Environmental Testing
Rolls-Royce Solutions
- Environmental testing, shaker testing up to 100G (Acutronic, LDS, RMS, Vibration Research)
- Test equipment and temperature (Vötsch VC³7060, Weisstechnik)
- Analysis of shaker, temperature, and shock tests and documentation of results
Dec 2020 - Apr 2025
4 years 5 monthsFreelance Engineer
Infineon Technologies AG
- Development, measurement, testing, trials, and GIP verification of static parameters (MMCi, Iwatsu, C MP-Agilent, Rth/Zth Tektronix) of semiconductor devices in the climate chamber
- Ensuring compliance with requirements and standards in test procedures
- Carrying out simulation tests, analyzing results, and documentation
Jul 2020 - Dec 2020
6 monthsTechnical Project Manager
Residence GmbH
- Maintenance of electrical and IT systems
- Technical and commercial maintenance and modification coordination
- Project management, quality management, logistics, personnel management
Sep 2018 - Jun 2020
1 year 10 monthsLiechtenstein
Acoustics Developer for Electromechanical Steering Gears
thyssenkrupp Presta AG
- Development of acoustics for electromechanical steering gears in passenger cars
- Verifying the effectiveness of measures in the vehicle
- Carrying out measurements and tests on test benches with Head acoustics Artemis and Müller BBM PAK measurement and analysis systems
- Developing measures to improve steering gear acoustics
- Supporting production plants with acoustics and vibration issues
- Preparing test reports and presentations
Oct 2015 - Aug 2018
2 years 11 monthsTechnical Managing Director
SEP GmbH
- Coordinating customer projects in mobile communications (Nokia Ulm)
- Setting up, modifying, and overseeing construction of LTE test facilities
- Acoustic measurement of G5 test facilities and soundproofing optimization
- Acquiring new customers and taking on acoustics projects
- Coordinating, directing, and participating in active customer support
Feb 2013 - Sep 2015
2 years 8 monthsQ Specialist for Aeroacoustics and NVH Test Lead
BMW AG
- Planning test coverage for BBG prototype vehicles
- Conducting on-vehicle tests, analyzing errors and reporting them to the reporting line with verification of fixes
- Virtual acoustic error analysis (ViFA-T), static evaluation of CA data
- ATG: static and dynamic evaluation of prototypes and pre-series vehicles, verification of corrective measures
- Acoustic measurement of BBG assemblies, analysis using mobile measurement technology (PAK MK II)
- Conducting static and dynamic acoustic measurements
- Preparation, interpretation and evaluation of measurement results
- Start-up support for vehicles, vibration comfort measurements, testing and evaluation of vehicles at the Aschheim test site and in the acoustic wind tunnel
- Developing measures to achieve interior noise targets for the complete vehicle
Feb 2011 - Dec 2012
1 year 11 monthsAcoustics Engineer ATG
BMW AG
- Analyses using mobile measurement technology (PAK MK II)
- Conducting static and dynamic acoustic measurements in the field of aero- and audio-acoustics
- Analysis of wind noise
- Preparation, interpretation and evaluation of measurement results
- Start-up support and series tracking for vehicles F30 / F31 (CAMS, PQM, IPS-Q)
Mar 2010 - Jan 2011
11 monthsProject Coordinator
S.E.P GmbH
- Project coordination of customer projects in the areas of mobile communications, interior acoustic optimization, audio acoustics, and acoustic vehicle analysis
- Analysis of rattling and creaking noises
Mar 2009 - Feb 2010
1 yearAcoustic Predevelopment for Air Conditioning Units
Audi AG
- Acoustic predevelopment of climate control units and individual components
- Planning and setup of acoustic test rigs with controllable airflow
- Acoustic analysis of climate control units and components in the vehicle
- Correlation studies between vehicle measurements and test rig setup
- Analysis of external vehicles in the sound measurement room, including benchmarking
Jun 2008 - Feb 2009
9 monthsProject Coordinator
S.E.P GmbH
- Project coordination of customer projects in the areas of mobile communications, interior acoustic optimization, and acoustic external vehicle analysis
Oct 2003 - May 2008
4 years 8 monthsAcoustics Engineer ATG
BMW AG
- Analyses using mobile measurement technology (PAK MK II)
- Conducting static and driving-dynamic acoustic measurements in the areas of aero, powertrain, and audio acoustics
- Analyzing rattling and creaking noises
- Processing, interpreting, and evaluating measurement results
- Start-up support and series tracking for E90/E91 vehicles
Jul 1999 - Sep 2003
4 years 3 monthsMobile Radio Test Facility Supervisor
Siemens AG
- Design, commissioning, setup/modification, and construction management of pilot test facilities (GSM/LTE/5G)
- Customer support (Vodafone etc.)
- Test analyses and planning of test capacities
Jan 1999 - Jun 1999
6 monthsAeroacoustics Test Bench Operator
BMW AG
- Aeroacoustic vehicle analyses in the acoustic wind tunnel
- Developing measurement concepts, data analysis, and presenting the results
Oct 1997 - Dec 1998
1 year 3 monthsAcoustics Engineer
BMW AG
- Planning, conducting, and evaluating mobile tests with PC-based measurement technology and DAT recorders
- Collaborating on harmonizing test scopes
- Software: PAK Müller BBM, Anwas, Microsoft Office, Windows NT/95, HP-UNIX
Jul 1997 - Sep 1997
3 monthsProject Manager for Acoustic Test Benches
BMW AG
- Coordinating and overseeing modifications to acoustic radiator and climate roller test benches
- Software: MS Project
Jul 1996 - Jun 1997
1 yearManagement of Vehicle Acoustics Development Processes
BMW AG
- Interpreting measurement results to develop target definitions for acoustic and vibration comfort
- Software: ADS-Akustik, Word, Corel Draw
Nov 1995 - Jun 1996
8 monthsAcoustics Engineer - Wind Noise
BMW AG
- Planning and conducting wind noise tests on the complete vehicle
- Developing measures to improve wind noise characteristics
- Mobile measurements using a binaural measurement system (artificial head)
- Software: ADS-Akustik
Jul 1995 - Oct 1995
4 monthsCommissioning and creation of operating instructions for an acoustic-mechanical test rig
BMW AG
- Analyzing and measuring sound insulation, counterforce, and tightness of various sealing systems
- Software: HP-Paragon, PC-DIA, AutoSketch, ADS-Akustik
Jan 1993 - Jun 1995
2 years 6 monthsAcoustics Developer - Vehicle Physics
BMW AG
- Preparing and conducting acoustic and vibration tests on the complete vehicle and assemblies
- Measuring and displaying body vibration modes during operation, modal analysis on a shaker test stand
- Software: Anwas, Amadeus, ADS-Akustik, LMS, Cortex
Jan 1990 - Dec 1992
3 yearsAcoustics Engineer - Sound Measurement Rooms
BMW AG
- Preparing and conducting acoustic tests in sound measurement rooms
- Software: ADS-Akustik, Anvas
Languages
German
AdvancedCertifications & licenses
Measurement Lab Safety Training Certificate, Campeon
Certificate "How to Use a Shaker"
Cyber and Information Security Training Certificate
Training Certificate for Electrical Specialists
Training Certificate for Electrical Specialists
Occupational Safety Training Certificate, Campeon
Cyber and Information Security Training Certificate
Lab Safety Training Certificate, Campeon
MMCI Static Semiconductor Tester, Thermostreamer HW/SW Training
Cyber and Information Security Training Certificate
Infineon Data Protection Certificate (Data Protection - German)
E-Mobility Days: University of the Bundeswehr Munich
PAK – Advanced Day, Müller-BBM VibroAcoustic Systems
PAK Day and PAK Advanced Day, Müller-BBM VibroAcoustic Systems
Leipzig, 3-Day BMW Workshop: Acoustics & Vibrations T-Department.
PAK Day and PAK Advanced Day, Müller-BBM VibroAcoustic Systems
Information Security Certificate, BMW
Training: Operation of Electrified Test Vehicles, BMW
Aschheim Test Site Certificate, BMW
PAK Day and PAK Advanced Day, Müller-BBM VibroAcoustic Systems
Functional Acoustics and Vehicle System Quality, Munich University of Applied Sciences
First Aid Training as a Workplace First Responder
Fiber Optic Technology Fundamentals Certificate
LAN Measurement Technology Certificate
PAK - Course V. 5.5, Müller-BBM VibroAcoustic Systems
PAK - Seminar V. 5.4, Müller-BBM VibroAcoustic Systems
BMW Class B2 Internal Driving License. Training: Intensive AG
BMW Class B1 Internal Driving License. Training: Advanced
Software Seminar: MS Windows XP Level 3
Seminar: Tektronix K1297-G20
Seminar: Protocols in the GSM System
Siemens Training Institute; BSS Delta Training
Siemens Training Institute; UMTS Course
Seminar: Protocol Analysis in GSM with Protocol Tester K1205
Siemens Training Institute; D900 BSS Commissioning Specialist Course
Seminar: PAK Basic Training, Müller-BBM VibroAcoustic Systems
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Frequently asked questions
Do you have questions? Here you can find further information.
Where is Jaroslav based?
Jaroslav is based in Starnberg, Germany and can operate in on-site, hybrid, and remote work models.
What languages does Jaroslav speak?
Jaroslav speaks the following languages: German (Advanced).
How many years of experience does Jaroslav have?
Jaroslav has at least 34 years of experience. During this time, Jaroslav has worked in at least 18 different roles and for 9 different companies. The average length of individual experience is 1 year and 8 months. Note that Jaroslav may not have shared all experience and actually has more experience.
What roles would Jaroslav be best suited for?
Based on recent experience, Jaroslav would be well-suited for roles such as: Freelance Engineer as Manager of Environmental Testing, Freelance Engineer, Technical Project Manager.
What is Jaroslav's latest experience?
Jaroslav's most recent position is Freelance Engineer as Manager of Environmental Testing at Rolls-Royce Solutions.
What companies has Jaroslav worked for in recent years?
In recent years, Jaroslav has worked for Rolls-Royce Solutions and Infineon Technologies AG.
Which industries is Jaroslav most experienced in?
Jaroslav is most experienced in industries like Automotive, Telecommunication, and Manufacturing. Jaroslav also has some experience in Aerospace and Defense and Real Estate.
Which business areas is Jaroslav most experienced in?
Jaroslav is most experienced in business areas like Product Development, Quality Assurance (QA), and Research and Development (R&D). Jaroslav also has some experience in Project Management, Customer Service, and Sales.
Which industries has Jaroslav worked in recently?
Jaroslav has recently worked in industries like Manufacturing and Aerospace and Defense.
Which business areas has Jaroslav worked in recently?
Jaroslav has recently worked in business areas like Quality Assurance (QA) and Product Development.
Does Jaroslav have any certificates?
Jaroslav has 36 certificates. Among them, these include: Measurement Lab Safety Training Certificate, Campeon, Certificate "How to Use a Shaker", and Cyber and Information Security Training Certificate.
What is the availability of Jaroslav?
Jaroslav is immediately available full-time for suitable projects.
What is the rate of Jaroslav?
Jaroslav'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 Jaroslav?
To hire Jaroslav, 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.
1000
750
500
250
Market avg: 820-980 €
Market avg: 820-980 €
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.
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