CAN FD Experts in Germany
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Meet FRATCH Experts in Germany, who have recently used CAN FD
Jens-Uwe P.
Last position:
Architecture and programming for an automotive test bench platform at Automotive supplier
In this project, I was responsible for designing and implementing a new, modular, and highly scalable test bench platform for an automotive supplier. My focus was on developing a robust system architecture and programming the associated software, with UML modeling used consistently throughout. This structured approach significantly increased the reusability of individual LabVIEW test modules and sustainably reduced development time for subsequent projects. I also integrated modern automotive standards such as CAN FD, LIN, and safety requirements, making the solution future-proof.
Technologies: LabVIEW, Visio, UML, CAN FD, LIN, DMM, Safety, Image processing, Project management, HMI, C#, C++, Python, Rust, CI
S.r.k. C.
Last position:
Senior Software Engineer at STEPPS GmbH / Motherson Dr. Schneider
Project: Intelligent Light Communication Software — Audi
- Analysis and clarification of system requirements with the customer and translation into software architecture and design decisions
- Architecture and implementation of CAN FD and SPI communication on NXP S32K312
- Design and development of flash bootloader, flash driver, and boot manager for secure OTA-capable updates
- Configuration of the AUTOSAR BSW architecture (Dcm, Dem, NvM, BswM, Os, Mcu, Port, Com stack, Rtc) for portability and maintainability
- Design of the crypto stack (Csm, CryIf, Crypto) for secure flash and diagnostic data; integration of the NXP HSE core and wrapper layer
- Integration of customer-specific modules (Sfd, Ivd, Npm) into the Vector AUTOSAR stack
- Definition of the memory architecture: Memmap, CMake, and linker script configuration
- Leading board bring-up for the Audi light demo platform; implementation of diagnostic routines and identifiers
Goran P.
Last position:
Test Manager & Analyst at Festo / Questax GmbH
Project goal: Carrying out system tests and validating industrial communication and control systems, including requirements definition and verification.
Responsibilities:
- Test planning, test execution
- Test strategy, test cases, and test specifications
- Requirements analysis
- Ensuring traceability between requirements, test cases, and defects
- Carrying out regression and integration tests
- Defect analysis
- Simulation and validation
- NetSniffer Wireshark
- Supporting test automation (Python, CI/CD)
- Reporting
- Stakeholder coordination and agile collaboration (Scrum / SAFe / Kanban)
- V-Model
- CI/CD automation with Python, Groovy, and frameworks (Selenium, PyTest)
Technologies:: CAN, Modbus, Ethernet, PLC, PROFINET, Codebeamer ALM, Scrum, SAFe, MS Teams, Git, CI/CD with GitLab CI and TeamCity, Windows Batch, FAS, Wireshark, Python, Enterprise Architect (EA), AI tools (e.g. ChatGPT, Microsoft Copilot), VS Code, Tia Portal, SCL, Python (Selenium, PyTest)
Martin M.
Last position:
Requirements Engineer at MCM Modern Engineering UG HB
- Analysis of the current process
- Development of the target processes
- Support for the implementation of improvements in an SAP-enabled program
- Simplification of customer contact initiation
- Streamlining internal processes through automated real-time verification of claim relevance
- Creation of use cases
Anup R.
Last position:
Cybersecurity Expert at Autosec Innovation Private Limited
- Technically leading an international team on Aurix 2nd Generation (TC3XX) multicore AUTOSAR architecture, supporting various OEM programs.
- Responsible for customer security requirements analysis, asset identification, and deriving TARA and security concepts at the system level.
- Conducted system and software/hardware vulnerability analysis and implemented cybersecurity solutions using Crypto, HSM, MPU, BSW, OS, and ISO 21434-compliant stacks provided by Vector.
- Led architecture discussions with OEMs and suppliers to align cybersecurity strategies with vehicle platforms.
- Contributed to the design and integration and testing of SecOC, UDS authentication and wireless interfaces like WiFi, Bluetooth, V2X ensuring secure and seamless vehicle access.
- Addressed security challenges such as relay attacks, replay attacks, and credential spoofing through advanced threat modeling and mitigation strategies.
Eddy K.
Last position:
Project Manager at Jungheinrich Norderstedt AG & Co. KG
Project management for embedded software development (batteries & chargers)
Management of (sub-)projects for the development of embedded software for lead-acid batteries and Li-ion battery management systems (BMS) and chargers in industrial trucks
Coordinating the specialist departments involved and external service providers from the start of the project to series maturity. Planning internal and external field tests.
Ensuring project goals in terms of quality, costs and deadlines
Planning and managing the use of resources
Clarifying project-specific issues in direct contact with internal customers
Regular reporting to the client
Requirement engineering and system design
Coordinating customer specifications with the client and comparing with the system platform
Creating and managing system requirements and high-level system design
Technical review of requirements with software developers, hardware designers, test and validation engineers, and service technicians.
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
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
Oliver O.
Last position:
Embedded Software Architect at Automotive supplier
Stellar SR6 G7 line, 32-bit Arm® Cortex®-R52+ MCU.
- MISRA-C, C99, Greenhills ARM compiler
- Dassault AUTOSAR Builder
- EB Tresos
- Sparx Enterprise Architect 16.1
- VS Code
- Python xml, lxml, NumPy and Pandas
ISO 26262, ISO 21434, hypervisor, key management, HSM. Tooling & automation. LieberLieber LemonTree + Sparx EA. Jira, Confluence, SharePoint. Git/Github. DevOps through Jenkins & Conan.
Discover over 15,000 top freelancers
Statistics of experts using CAN FD
Aggregated from the professional profiles of matched freelancers.
Experience
21 years
Position duration
1.3 years
Positions per freelancer
16
Top business areas
Product Development, Quality Assurance, Information Technology
Top industries
Automotive, Manufacturing, Information Technology
Certification focus areas
Information Technology, Product Development, Quality Assurance
Bachelor's degree or higher
100%
Master's degree or higher
75%
Doctorate
13%
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 CAN FD
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.
CAN FD experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Automotive (100%)
- Manufacturing (67%)
- Information Technology (56%)
- Healthcare (33%)
- Aerospace and Defense (22%)
- Construction (22%)
- Energy (22%)
- Telecommunication (22%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
CAN FD explained
CAN FD, short for CAN with Flexible Data-Rate, extends the classic Controller Area Network for embedded systems that need more payload capacity and faster data transfer. It keeps the robust arbitration and fault handling of CAN while allowing a flexible data phase. The technology is defined within the ISO CAN family and is widely used in modern vehicle electronics.
Where it is used
CAN FD connects electronic control units, sensors, actuators and gateways in systems where dependable communication matters. It appears in passenger vehicles, commercial vehicles, industrial equipment, robotics and test systems. In Germany, specialists often support automotive development, supplier projects and production validation.
- Powertrain, chassis and body control communication
- Driver assistance and vehicle gateway networks
- Embedded controllers with larger diagnostic payloads
- Hardware-in-the-loop and network simulation setups
Ecosystem and tooling
Successful CAN FD work combines protocol knowledge with embedded software and bus analysis. Specialists use microcontroller peripherals, CAN transceivers, bootloaders and communication stacks alongside tools such as CANoe, CANalyzer and open-source SocketCAN utilities. They also work with DBC databases, AUTOSAR interfaces, diagnostic protocols and test automation.
When expertise matters
Companies bring in freelance specialists when an existing CAN network must evolve without disrupting legacy CAN nodes. They may need help selecting transceivers, defining bit timing, integrating a stack or finding the cause of intermittent frame errors. External expertise is also useful when a project needs short-term capacity for validation, diagnostics or supplier coordination.
- Migrate a network from classic CAN to CAN FD
- Configure nominal and data-phase timing
- Integrate diagnostics, gateways or bootloaders
- Analyse bus load, errors and interoperability
What strong professionals deliver
Strong CAN FD professionals understand both the protocol and the physical network. They review termination, wiring, transceiver limits, electromagnetic compatibility and controller configuration rather than treating communication as a software-only task. Their deliverables can include interface specifications, DBC files, integration code, test cases, trace analysis and clear validation reports.
Working with freelance specialists
Remote collaboration works well for software integration, database design, trace review and automated testing when the required logs and hardware access are available. On-site work may be important for vehicle bring-up, laboratory measurements, electromagnetic compatibility checks or production-line troubleshooting. In Germany, clarify language expectations, access to proprietary toolchains and responsibility for hardware before the engagement starts.
Frequently asked questions
Everything clients usually want to know about CAN FD, in one place.
CAN FD is used to exchange control, status and diagnostic data between embedded devices. It is common in vehicle networks and also fits industrial systems that need more payload capacity than classic CAN while retaining robust bus arbitration.
CAN with Flexible Data-Rate supports a larger data payload and can switch to a faster data phase within a frame. Classic CAN remains useful for existing systems and simple nodes, while CAN FD is better suited to new designs with higher communication demands.
A strong CAN FD specialist often works with embedded C, microcontrollers, CAN transceivers, DBC files and diagnostic protocols such as UDS. Experience with AUTOSAR, SocketCAN, gateway design, bootloaders and tools such as CANoe or CANalyzer can also be valuable.
A capable CAN FD freelancer should have delivered an integration, migration, validation or troubleshooting project involving real bus traffic. Ask for evidence of work with timing configuration, error handling, trace analysis and the relevant hardware, software stack or vehicle domain.
CAN FD work can often be done remotely when specialists have access to requirements, traces, databases, simulation environments and build systems. On-site collaboration in Germany is more useful for vehicle bring-up, laboratory testing, hardware debugging or production issues.
Review how a CAN FD professional separates protocol, software and physical-layer issues. A strong specialist explains bit timing, termination, transceiver behaviour and diagnostic effects clearly, then backs recommendations with reproducible traces and structured tests.
CAN FD is often a practical choice for distributed control and status communication where deterministic arbitration, simple wiring and strong fault containment matter. Automotive Ethernet offers much higher throughput and supports different network architectures, but it can add complexity that is unnecessary for many control links.
Before engaging a CAN FD freelancer, define the target controllers, transceivers, network topology, databases, diagnostic scope and test equipment. Also clarify whether the deliverable is integration code, a validated interface, a migration plan, trace analysis or support during hardware testing.
The average hourly rate of freelancers in Germany who have used CAN FD in their recent projects is 91 €, which corresponds to a daily rate of about 725 € based on an 8-hour working day.
Of the freelancers in Germany who have used CAN FD in their recent projects, 100% hold at least a Bachelor's degree, 75% hold at least a Master's degree, and 13% hold a doctorate.
On average, freelancers in Germany who have used CAN FD in their recent projects have 21 years of professional experience, with a single engagement typically lasting around 1.3 years.
The most common languages among freelancers in Germany who have used CAN FD in their recent projects are German (100%), English (100%), and French (22%).
The most common industries among freelancers in Germany who have used CAN FD in their recent projects are Automotive (100%), Manufacturing (67%), and Information Technology (56%).
The most common business areas among freelancers in Germany who have used CAN FD in their recent projects are Product Development (100%), Quality Assurance (100%), and Information Technology (89%).
Main locations of FRATCH Experts, who have recently used CAN FD
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
