Keil MDK Experts in Germany
matched in minutes from over 15,000 CVs with the power of AIHire experts who create, debug and optimize firmware for Arm-based microcontrollers, using tools such as Keil μVision, CMSIS and device support packs. FRATCH connects you with vetted, available freelancers through fast, precise matching.
Meet FRATCH Experts in Germany, who have recently used Keil MDK
Hendrik W.
Last position:
Software Test and Maintenance Support at Anton Paar ProveTec GmbH
- Adding/creating test specifications
- Performing regression tests
- Performing release tests
- Analyzing Jira tickets
- Identifying software defects and fixing them with C#
Christian K.
Last position:
mobispace
- Project management of a school pavilion in timber construction (120 m² GFA) during the work preparation phase
Steffen K.
Last position:
Freelancer – Software Development at LightnTec GmbH
- Implementation of an RGBW function on a microcontroller to control flexible LED matrix displays in Embedded C
- Implementation of various algorithms for calculating a white channel
- Extension of a web interface
Jaya V.
Last position:
Software Engineer at Bosch Global Software Technologies Limited
- Developed AUTOSAR applications using Eclipse RCP for RTA-CAR AUTOSAR stack from ETAS
- Collaborated with Platform and Isolar-A teams on ASW development and testing workflows
- Implemented UI automation testing using Java SWTBot framework, enhancing regression coverage
- Built microservices-based applications using Java, Spring Boot, and Angular for internal tooling
- Enhanced AUTOSAR toolchain reliability through cross-team collaboration in development and testing
Oleksii K.
Last position:
Software developer (freelance) at Sasse Elektronik GmbH
- Built custom Yocto Linux image with Docker support (NXP i.MX 6ULL)
- Developed distributed Python application (web interface, gas/temp control)
- Designed multiple docker containers for production and development
- Wrote documentation per IEC 62304
Roland R.
Last position:
Support in Ongoing Project at Automotive Supplier
- closing the safety case
- creation of meaningful traceability matrices and targeted test expansion
- transferring requirements into other database systems
- structuring the requirements, assessing their completeness, and setting up new test cases based on use-case–based test strategies and the results of internal traceability matrices
- partial automation of tasks within a requirement assessment tool
- tools and languages: MS Teams, reqIF, Enterprise Architect, Codebeamer, proprietary tools for creating and evaluating traceability matrices (approx. 1000 x 1000)
Tilmann S.
Last position:
Technical Expert, Software Architect at Rolls Royce Power Systems / MTU
- Created concepts and architecture for ECU diagnostics over CAN-Bus using UDS, PDX, ODX and safety paradigms
- Designed system deployment for EMS and documented using UML, Draw.io, MS Word, MS Visio and Confluence
- Developed process flows for development, planning, logistics, test & diagnostics in Scrum with Jira and MS Planner
- Communicated across multiple customer teams, conducted knowledge transfer
Viktor H.
Last position:
Freelance Software Developer at Thomas Magnete GmbH
- Development of embedded software for a valve prototype with LIN interface.
- Extension of the software architecture in Rhapsody.
- Implementation of the valve control as a state machine in Rhapsody.
- Implementation of a LIN stack for communication with the PLIN-LDF test environment.
- Integration & commissioning of the built-in bootstrap loader.
- MCU: Infineon TLE9867.
- IDE: Keil µVision5.
- Project management: GitLab.
- Architecture: Rhapsody Architect.
- CAN adapter: PEAK PLIN-USB.
Dieter M.
Last position:
Software Engineer at Hamma UWT
Integration of a safety shutdown into the firmware of the MISCEO product after a specific limit value (capping) for the dispensing quantity is reached.
Familiarization with the product and its firmware (C code and functional operation).
Identification of the code sections required for the change.
Implementation of the enhancement.
Testing and documentation (source code only).
Target platform: Embedded firmware without an operating system.
Tools: Eclipse, C.
Karl S.
Last position:
Software Consultant, Architect, and Developer at Forklift Truck Manufacturer
Consulting in all areas of software development such as architecture, inter- and intra-process communication, end-to-end validation
Monitoring and measuring resources such as runtime and memory usage
Specification of interface and implementation patterns as well as high-level and detailed specifications
Design and implementation of functional and safety software
Specification of unit tests and support of the integration and software tests in the HIL test department as part of software validation
Development of platform-independent control and regulation software for a fuel cell system (multi-processor 16-bit and multi-core 32-bit)
Development/concept design of state machines
Development/concept design of control algorithms
Development/concept design of inter-process safety communication
Development/concept design of basic software components for parameter, characteristic curve, and error management
Development of vehicle communication based on CAN
Development/concept design of commissioning, maintenance, and service interfaces via CAN and UDS diagnostics
Conducting validation and supporting external validation
Creating specifications for testing
Daniel S.
Last position:
Embedded Software Engineer at Rawe Electronic GmbH / SCHELL
- Firmware low-level driver development for an advanced water tap with bluetooth on an EFR32BG module from Silicon Labs with Simplicity Studio
Jörg R.
Last position:
Embedded Software Developer at Client upon request
- Embedded SW development for IoT products on microcontroller basis
- C
- C++
- FreeRTOS
- Microcontrollers (ARM, Renesas)
- IP
- Security (TLS)
- WLAN
- IoT
- MQTT
- Eclipse
- GIT
- GCC
- JSON
- HTTP(S)
- REST API
- CMake
- I2C
- MCUboot
- Azure Client
Roland P.
Last position:
General Manager and Owner at Clixxun GmbH
- Software design & development (external and internal projects)
- Product management
- System and software architecture
- Purchase, sales, marketing
- Software project management
- Thematic focus: Video streaming, image & signal processing, consumer electronics, medical applications, automotive HMI, learning systems
Mostafa S.
Last position:
Embedded Firmware Engineer at Esko-Graphics Imaging GmbH
- FPGA code conversion from AHDL to Verilog and SystemVerilog (Altera Cyclone)
- IDE: Intel Quartus Prime (Altera)
- Code simulation: QuestaSim
- Timing analysis
Markus M.
Last position:
Software Architect / Developer at APAGCoSyst Control Systems GmbH
- Development and analysis of embedded software for control units
- AUTOSAR configuration, BLDC motor control, LIN bus
- System analysis
- Programming language: C
- Tool: Targetlink
Discover over 15,000 top freelancers
Statistics of experts using Keil MDK
Aggregated from the professional profiles of matched freelancers.
Experience
25 years
Position duration
3.8 years
Positions per freelancer
13
Top business areas
Product Development, Information Technology, Quality Assurance
Top industries
Manufacturing, Automotive, Information Technology
Certification focus areas
Information Technology, Logistics, Product Development
Bachelor's degree or higher
88%
Master's degree or higher
47%
Certifications per freelancer
2
Most common languages
German, English, French
Speak two or more languages
100%
Based on our profile pool as of 29 Oct 2026.
Daily rate distribution
The chart shows how the daily rates of experts in this technology in Germany are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows the share of experts charging within that range.
Average rates of experts in Germany using Keil MDK
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 29 Oct 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
Keil MDK experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Manufacturing (90%)
- Automotive (70%)
- Information Technology (60%)
- Education (45%)
- Healthcare (45%)
- Telecommunication (40%)
- Energy (30%)
- Professional Services (30%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Embedded firmware foundation
Keil MDK is an integrated development environment and toolchain for building firmware on Arm-based microcontrollers. It combines the Keil μVision IDE, Arm C/C++ compiler options, debugger support and device-specific software packs. Teams use it for deterministic embedded applications where code size, timing and hardware access matter.
Microcontroller projects
Keil MDK appears in products such as industrial controllers, automotive electronics, medical instruments, measurement equipment and connected devices. Specialists use it to create boot code, peripheral drivers, interrupt routines, communication layers and application firmware.
- Develop firmware for Cortex-M microcontrollers
- Integrate sensors, timers, displays and communication buses
- Prepare bootloaders and production images
- Validate timing, memory use and hardware behavior
Tools and ecosystem
A strong Keil MDK professional understands μVision projects, CMSIS, device family packs and the Arm Compiler toolchain. They may also work with J-Link or ULINK probes, RTOS integrations, Git-based workflows, static analysis and hardware-in-the-loop testing. Familiarity with Keil Development Tools and legacy project structures helps when modernizing existing firmware.
When specialists help
Companies bring in freelance expertise when a board bring-up is blocked, firmware must move to a new Arm microcontroller or an established codebase needs safer releases. Germany-based manufacturers may need on-site lab work alongside remote development, with clear documentation and communication in English or German.
- Resolve compiler, linker and startup problems
- Port firmware between microcontroller families
- Improve debugging and release workflows
- Review low-level code before production
What quality looks like
Experienced professionals read schematics, reference manuals and data sheets before changing code. They separate hardware faults from firmware defects, use the debugger methodically and document assumptions around clocks, memory maps, interrupts and concurrency. Their work is reproducible, tested on real hardware and aligned with the product's safety and maintenance needs.
Choosing the right fit
Look for specialists who can show relevant firmware deliverables rather than only familiarity with the Keil interface. Ask how they handle device packs, compiler configuration, trace data, version control and testing outside the lab. For Germany-based projects, confirm access to required hardware, availability for site visits and comfort working with the existing engineering and quality process.
Frequently asked questions
Quick answers to the questions that come up most around Keil MDK.
Keil MDK is used to build, debug and test firmware for Arm-based microcontrollers, especially Cortex-M devices. Companies use it for low-level drivers, real-time control, connected embedded products and hardware validation.
Keil MDK offers a mature μVision workflow, broad device-pack support and close integration with Arm microcontroller development. STM32CubeIDE can be attractive for STM32-focused projects, while IAR Embedded Workbench is often assessed for its compiler and debugging capabilities; the best choice depends on target hardware, existing code and team standards.
A strong Keil MDK specialist should understand C or C++, microcontroller architecture, electronics interfaces and real-time behavior. Useful adjacent skills include CMSIS, RTOS integration, Git, J-Link or ULINK debugging, static analysis and automated hardware testing.
The required depth depends on the risk and hardware complexity of the project. Keil MDK work for a simple peripheral feature may need focused support, while safety-sensitive firmware, board bring-up or a difficult port requires a professional who has handled the full path from startup code to production validation.
Keil MDK development can often be done remotely when the specialist has reliable access to source code, build systems, documentation and test hardware. Projects involving board bring-up, lab measurements or production debugging may still require planned on-site collaboration in Germany.
Ask for evidence of relevant embedded deliverables, not only experience with the IDE. A capable Keil MDK professional should explain compiler settings, linker scripts, interrupt behavior, debugging methods and how firmware changes were tested on real hardware.
Keil MDK is well suited to maintaining firmware that already uses μVision projects, Arm compilers or device support packs. A specialist can preserve the existing build, identify obsolete dependencies, improve source control and plan a controlled migration when another toolchain is more appropriate.
Problems often come from incorrect clock setup, linker configuration, startup code, interrupt priorities or differences between the simulator and the physical board. An experienced Keil MDK professional combines trace and debugger data with schematics, data sheets and repeatable tests instead of relying on source inspection alone.
The average hourly rate of freelancers in Germany who have used Keil MDK in their recent projects is 92 €, which corresponds to a daily rate of about 736 € based on an 8-hour working day.
Of the freelancers in Germany who have used Keil MDK in their recent projects, 88% hold at least a Bachelor's degree and 47% hold at least a Master's degree.
On average, freelancers in Germany who have used Keil MDK in their recent projects have 25 years of professional experience, with a single engagement typically lasting around 3.8 years.
The most common languages among freelancers in Germany who have used Keil MDK in their recent projects are German (100%), English (100%), and French (15%).
The most common industries among freelancers in Germany who have used Keil MDK in their recent projects are Manufacturing (90%), Automotive (70%), and Information Technology (60%).
The most common business areas among freelancers in Germany who have used Keil MDK in their recent projects are Product Development (100%), Information Technology (95%), and Quality Assurance (85%).
Main locations of FRATCH Experts, who have recently used Keil MDK
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.
Berlin Hamburg Munich Cologne Frankfurt Stuttgart Dusseldorf Leipzig Dortmund Essen Bremen Dresden Hanover Nuremberg Request a free demo
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Philipp Thomaschewski
FRATCH CEO
