
Embedded Systems Experts in Stuttgart
, matched in minutes from over 15,000 CVsHire experts who design firmware, integrate sensors and interfaces, and bring embedded products from prototype to production. FRATCH finds vetted, available freelancers whose skills match your technical needs quickly and precisely.
Meet FRATCH Experts in Stuttgart, who have recently used Embedded Systems
Gildas D.
Last position:
System Team Lead Diagnostics – Hybrid & Electric Drives (HEV/MHEV/PHEV) for Transmission and Engine (NA/SA) at Stellantis e-transmission
- Technical lead of diagnostics activities for eDCT transmissions and drive systems in the area of hybrid (HEV), mild-hybrid (MHEV), and plug-in hybrid vehicles (PHEV)
- Responsibility for the development and validation of DTC strategies (OBD / EOBD) for markets in North and South America and the EU
- Coordination between interdisciplinary teams (system development, software, safety, calibration, after-sales)
- Creation and maintenance of diagnostic specifications (DID, DTC matrix, snapshot, freeze frame) according to STLA standards
- Support with troubleshooting, validation tests, EOL processes, and internal audits
- Technical interface to suppliers (Bosch, Valeo, etc.) in the area of actuators, sensors, and electric pumps
- Creation of diagnostic RFQ
Deepak N.
Last position:
Consultant at Advantest Europe Gmbh
- Develop hardware drivers and middleware using C++11, Java and Python
- Design of various RF features such as deembedding based on stakeholder requests
- Work with multiple teams to design drivers for multiple RF products
- Perform HW control to deliver RF signals and measure modulated response
- Develop RF drivers for generation of low noise signals to test WiFi7 products
- Use digital modulation techniques such as QAM for low level driver development
- Develop low level USB drivers for device enumeration
- Develop drivers for HW relay control of control boards for device testing
- Perform JTAG operations on devices under test
- Use network-based protocols (SFTP, UFTP, FTP, SSH) for control board communication
- Manage HW devices such as BADC and EEPROM for control board maintenance
- Utilize C++11/14/17 features, template metaprogramming and STL
- Employ multithreading for testing and control of multiple HW devices
- Develop tools for deployment of customer OS on control boards
- Perform component and integration tests using CxxTest
- Follow Scaled Agile Framework for software development
- Create detailed design documents using PlantUML
Kavin T.
Last position:
Freelance Software Expert – Functional Safety & AUTOSAR at Bosch
- Development and optimization of software architectures for safety-critical embedded systems in the automotive sector according to ISO 26262 and ASPICE.
- Performing safety analyses (FMEA, DFA, FTTI, HARA) for safety-relevant software.
- Technical consulting and support in acquisition processes for safety-critical software projects.
- Evaluation of AUTOSAR architectures and integration of safety-relevant software solutions.
- Collaboration with OEMs and suppliers to ensure compliance with safety standards and process requirements.
- Leading functional safety reviews and ASPICE assessments.
- 2016–2019: Body Computer Module – Worked as Lead Software Integrator. Responsible for software integration of safety-critical control units, implementation of AUTOSAR software components, and system integration testing.
- 2019–2022: PowerNetGuardian – Worked as Software Architect. Developed a safety-critical software architecture, ASIL decomposition, and created software safety requirements according to ISO 26262 and ASPICE.
- 2022–Today: PowerNetGuardian Plus – Worked as Lead Software Architect. Responsible for the overall software architecture, safety and cybersecurity concepts, FMEA analyses, and technical consulting during OEM negotiations.
Alberto F.
Last position:
Head of Product & Services at Bosch Connected Industry
- Responsible for the BCI product portfolio, application services, operations and customer support
- Developed a new strategy that utilizes Agentic AI to transform manufacturing shopfloors
- Led the GenAI integration for product documentation and customer training targeting a >20% cost reduction by reducing the size of the external team
- Restored trust with Bosch as internal customer and VW and secured new contracts by strategically positioning high-potential individuals in key roles, ensuring on-time delivery and increasing transparency
- Implemented a restructuring plan for a product area in a volatile market, targeting a 15% reduction in fixed costs to minimize EBIT impact during challenging years
- Launched a customer satisfaction improvement initiative by refocusing KPIs on customer impact. Established a clear support responsibility in product teams improving response time by 4% and resolution time by 3%
Meenakumar V.
Last position:
Senior Embedded Technical Manager at IIT Madras Pravartak Technologies
- Led 14 member dev team and delivered postgresql database integration and performance optimization
- Delivered 8 K lines of C code with fewer defects (5 medium to low) in 8 months of development
- Integrate open source pgVector for AI application of the database for exact and nearest neighbor search
Alban T.
Last position:
C/C++ Developer on AIX Systems for SAP Kernel System Integration at IBM Research and Development
- AIX/Linux system administrator: deployment of LPARs (Logical Partitions) for SAP Kernel Development
- C/C++ SAP kernel development and integration to SAP HANA Database
- C/C++ programming and software integration, support for SAP kernel on AIX system; development and testing on SAP VDI
- Example: development of the ABEC Tool (AIX Build Environment Checker) to create SAP build environments for debugging process and benchmarking
- Benchmarking and test execution of SAP kernels (test from the communication to the SAP HANA Database and to SAP NetWeaver) on AIX
- Automate the SAP kernel build via Jenkins and benchmarking over crontab jobs
- New C/C++ compiler design and testing (based on Clang++ and LLVM)
- Customer ticket handling to resolve SAP kernel bugs and build failures
- SAP kernel development with Rust programming language, migrating some sub-kernel projects from C/C++ to Rust because of Rust's memory safety model, ownership system, and concurrency features
- Refactoring selected components in Rust and integrating them with existing C++ codebase via FFI
Michael B.
Last position:
Developer/Consultant at Fresenius Medical Care
- Development of automated end-of-line tests (functional tests) for dialysis machines on a PLC test bench in a production environment
- Introduction of new technology based on Vector vTestStudio, CANoe, and Siemens S7 PLC
- Creating test concepts
- Implementing test cases and libraries in CAPL and C#
- Touch screen emulation and proprietary RPC (Remote Procedure Call) via CAN
- Connecting to the PLC (Siemens Simatic)
- Defining interfaces for device communication (vCDL)
- Defining user interfaces and linking to the frontend (JSON)
- Agile work using DevOps (Azure)
- Skills: CAPL, .NET, C#, vCDL, CANOpen, DevOps, PLC
- Tools used: Vector CANoe 18, vTestStudio 4, MS Azure DevOps, MS Visual Studio 2022, Mosquito MQTT, Git, Siemens TIA Portal
Sri M.
Last position:
Electronics Engineer at Dausinger + Giesen GmbH
- Designs and develops new high-precision analog/digital PCBs for laser control systems using Eagle and KiCad.
- Leads hardware testing, failure analysis, and systems integration for all PCBs within high-power laser systems.
- Conducts component-level debugging on PCBs, tracing faults from power supply rails to communication lines (CAN, SPI) and sensor data (ADC/DAC).
- Identifies burned/damaged components, performs SMD/THT rework and soldering to repair and validate boards.
- Developed an advanced auto-alignment algorithm using Particle Swarm Optimization (PSO) and PID control in Embedded C. This firmware uses a 4-Quadrant-Diode (4QD) PCB’s ADC signals to control piezo mirrors, automatically maximizing the laser’s power position.
- Developed an Autonomous Laser Alignment System using a PIC18F26K83. Implemented a Bayesian Optimization algorithm to maximize optical power by controlling a 2-axis piezo inertia mirror mount.
- Designed a "Virtual Encoder" in software to track position for an open-loop system.
- Configured the Internal ADCC in Burst Average Mode to filter high-impedance photodiode noise.
- Interfaced with a PI E-870.41 driver using a custom 20kHz multiplexed pulse train.
- Developed a robust CAN Bootloader for the dual-core dsPIC33CH, enabling remote firmware updates. Solved deep-level bugs related to hardware timer conflicts, slave core fuse-bit mismatches, and CAN state management.
- Installs and integrates validated PCBs into the final laser systems, verifying all CAN, power, and I/O cabling and debugging any system-level hardware/software conflicts.
- Contributes to the development of the C++/Qt-based system control software, integrating CAN protocols to control and test all PCBs from a unified application.
Ilhan C.
Last position:
Senior Battery Systems Expert at Freelancer
400V 50A LFP (LiFePO4) 20 kWh home PV solar hybrid ESS energy storage system with inverter, MPPT, charger and battery pack
ESS systems testing and battery systems consultancy for Senec GmbH – Leipzig, Germany
48V 100A and 60V 120A Li-Ion battery pack design and BMS integration project with direct liquid immersion cooling technology for industrial mobile machinery battery pack at HyperX GmbH – Kornwestheim, Germany
José D.
Last position:
Software Automation Test Internship at PHILIPSMEDIZIN SYSTEME GMBH
- Develop and debug test automation scripts in Python and C# for medical software platforms.
- Support platform testing using HiL systems and Azure-based CI/CD pipelines.
- Create and maintain documentation parsing tools and factory test setup configurations.
Santosh C.
Last position:
Masters in Electronics at University of Applied Sciences Bremen
- Master thesis: Fiber Bragg Gratings in Polymer Optical fiber
- Degree: M.Sc (Grade 1.7)
Discover over 15,000 top freelancers
Statistics of experts using Embedded Systems
Aggregated from the professional profiles of matched freelancers.
Experience
19 years (Germany: 20 years)

Position duration
2.6 years (Germany: 3 years)

Positions per freelancer
9 (Germany: 12)

Top business areas
Product Development, Quality Assurance, Information Technology

Top industries
Manufacturing, Automotive, Information Technology

Certification focus areas
Information Technology, Product Development, Quality Assurance
Bachelor's degree or higher
100% (Germany: 95%)
Master's degree or higher
90% (Germany: 67%)

Certifications per freelancer
1 (Germany: 2)

Most common languages
English, German, Spanish

Speak two or more languages
100% (Germany: 99%)
Based on our profile pool as of 19 Sep 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this technology in Stuttgart are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows how many freelancers charge within that range.
Average rates of experts in Stuttgart using Embedded Systems
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 19 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
Embedded Systems experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Manufacturing (73%)
- Automotive (55%)
- Information Technology (45%)
- Aerospace and Defense (36%)
- Healthcare (36%)
- Telecommunication (27%)
- Banking and Finance (18%)
- Media and Entertainment (18%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What Embedded Systems Are
Embedded Systems are purpose-built computing units inside products and machines. They combine a microcontroller or processor with firmware, memory, communication interfaces and electronics to perform a defined function reliably. Unlike general-purpose computers, they are designed around strict limits such as power use, response time, size and operating conditions.
Products They Power
These systems run functions that users expect to work consistently, often without seeing the software behind them. Typical applications include:
- Automotive control units, vehicle gateways and driver assistance functions
- Industrial controllers, robotics, sensors and machine interfaces
- Medical devices, measurement equipment and laboratory instruments
- Smart home products, wearables and connected consumer devices
- Aerospace, transportation and energy monitoring equipment
Ecosystem and Tooling
Embedded specialists work across bare-metal firmware and real-time operating systems such as FreeRTOS, Zephyr and embedded Linux. Their toolkit may include C, C++, Rust, Python for testing, Git, cross-compilers, debuggers, logic analyzers and hardware-in-the-loop setups. They also handle buses and protocols including CAN, UART, SPI, I2C, Ethernet, Bluetooth and MQTT.
When Companies Need Support
Companies often bring in freelance expertise when a prototype must become a robust product, an existing firmware base needs modernization, or an intermittent hardware-software fault blocks delivery. A specialist can also strengthen verification, safety documentation, bootloaders, board bring-up and production release work. In Stuttgart, this is especially relevant to mobility, industrial manufacturing and connected hardware teams, whether collaboration is on-site or remote.
What Strong Professionals Deliver
The best professionals connect hardware decisions with software behavior from the start. They define clear interfaces, isolate faults with measurable tests and keep resource use visible throughout development. Strong documentation, reproducible builds, versioned configuration and disciplined review practices make their work easier to maintain after handover.
Choosing the Right Specialist
Look for evidence that a specialist has worked with the relevant processor family, operating constraints, communication buses and development lifecycle. Ask how they investigate timing faults, manage firmware updates and test behavior on real hardware rather than relying only on simulation. For Stuttgart teams, clarify on-site needs, remote tooling and the working language before the project begins.
Frequently asked questions
Quick answers to the questions that come up most around Embedded Systems.
Embedded Systems control dedicated functions inside products such as vehicles, industrial equipment, medical devices, appliances and connected sensors. They combine hardware and firmware to deliver predictable behavior under constraints such as limited memory, power consumption and response time.
Embedded Systems are built for a defined product function and must work closely with physical hardware. General-purpose software usually runs on more flexible computing environments, while embedded work places greater emphasis on timing, resource limits, device interfaces and long-term reliability.
A strong Embedded Systems specialist may also understand electronics, PCB bring-up, real-time operating systems, control theory and automated testing. Experience with CAN, Ethernet, Bluetooth, Linux, bootloaders and secure firmware updates is valuable when the product connects to other devices or networks.
For Embedded Systems, relevant production evidence matters more than a general software background. Match the specialist to the processor family, operating system, safety or security expectations, communication protocols and product stage involved in the assignment.
Embedded Systems work can often be done remotely when the team provides hardware access, debugging tools, build environments and reliable test data. On-site sessions in Stuttgart may still help with board bring-up, lab testing, manufacturing validation or issues that cannot be reproduced away from the device.
Ask an Embedded Systems freelancer to explain a comparable product, their debugging method and how they verify behavior on real hardware. Review source control habits, test coverage, documentation quality and their approach to changes that affect timing, memory, power or safety.
Embedded Systems projects commonly use C and C++, especially where hardware access and established vendor libraries are involved. Rust, Python, Linux shell tools and model-based methods may complement them, depending on the processor, safety requirements, testing strategy and existing codebase.
Experienced Embedded Systems professionals define failure behavior before implementation and test normal, boundary and recovery conditions. They use code reviews, static analysis, hardware-in-the-loop testing, fault injection and controlled firmware updates to reduce risks in the finished product.
The average hourly rate of freelancers in Stuttgart, Germany who have used Embedded Systems in their recent projects is 82 €, which corresponds to a daily rate of about 652 € based on an 8-hour working day.
Of the freelancers in Stuttgart, Germany who have used Embedded Systems in their recent projects, 100% hold at least a Bachelor's degree and 90% hold at least a Master's degree.
On average, freelancers in Stuttgart, Germany who have used Embedded Systems in their recent projects have 19 years of professional experience, with a single engagement typically lasting around 2.6 years.
The most common languages among freelancers in Stuttgart, Germany who have used Embedded Systems in their recent projects are English (100%), German (91%), and Spanish (18%).
The most common industries among freelancers in Stuttgart, Germany who have used Embedded Systems in their recent projects are Manufacturing (73%), Automotive (55%), and Information Technology (45%).
The most common business areas among freelancers in Stuttgart, Germany who have used Embedded Systems in their recent projects are Product Development (91%), Quality Assurance (82%), and Information Technology (73%).
Main locations of FRATCH Experts, who have recently used Embedded Systems
Our freelancers and interim experts are at home across the DACH region — available on-site in the major business hubs or fully remote. Choose a location to discover matched specialists, local market insights and up-to-date availability.
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