GNSS Experts in Germany
for precise positioning systems, matched in minutes with vetted freelancersHire experts who design satellite positioning solutions, process GNSS data and integrate GPS or Galileo into connected products. Get precise matching with vetted, available freelancers for remote or on-site work in Germany.
Meet FRATCH Experts in Germany, who have recently used GNSS
Muhammad Tanveer B.
Last position:
Embedded Systems Consultant / Architect | Integration and Validation Engineer / Manager at Ingenieurbüro Baig
Led the hardware development and validation of a safety-critical 400-V battery management system (BMS) for the TOGG SUV program; performed system architecture reviews, schematic validations, EMC and reliability tests, and root cause analyses in compliance with relevant automotive standards (ECE-R10, CISPR25, ISO-26262). Coordinated cross-country EU engineering teams, customer reviews, and technical documentation to deliver a production-ready, validated system.
Architected and integrated 22 state-of-the-art ADAS validation vehicles for BMW ADCAM and LIDAR programs at Magna Electronics; synchronized up to 26 heterogeneous sensors (LIDAR, RADAR, cameras, GNSS/INS) using PTP-based timing architectures. Defined the system architecture, HW/SW interfaces for hardware-in-the-loop (HIL) rework, sensor integration strategies, and data acquisition frameworks. This enabled scalable vehicle-level validation, improved validation efficiency by 25%, and reduced project costs by €1.45 million.
End-to-end validation and integration of automotive radar platforms for a Daimler project at Continental. Developed automated open-loop hardware-in-the-loop (HIL) environments to accurately test target tracking KPIs, field-of-view limits, and thermal and voltage-related ECU state machines. Skilled use of a highly complex toolchain consisting of CANoe, Lauterbach Trace32, RADAR target simulators, and EMC shielding chambers for RF and system validation. Synchronized global, interdisciplinary teams to speed up troubleshooting and close critical technical gaps.
Reconstructed and validated the product architecture of an electromechanical e-bike by integrating and troubleshooting critical subsystems (BMS, motor control, sensors, HMI, electronic locking systems). Built a comprehensive system-level test bench for functional testing, fault reproduction, and performance analysis; coordinated suppliers and implemented corrective actions to improve reliability and traceability.
Defined the system architecture and validation strategy for a LIDAR platform developed in cooperation with Elmos Semiconductor; evaluated optical measurement concepts, SPAD detector integration, and system requirements, and created technical recommendations for product development and verification.
Developed LabVIEW-based automation and verification software for a high-precision hydraulic and electromechanical test system for FTE Automotive; integrated NI DAQ hardware for high-frequency real-time capture of physical measurements. Developed automated test sequences, programmable endurance tests, troubleshooting routines, data logging, and analysis tools to improve test efficiency and traceability.
Successfully delivered full engineering life cycles for well-known industrial customers (Magna, Continental, Farasis, FTE Automotive, BMW, Daimler, TOGG) – from requirements engineering and proof of concept to system integration and validation, technical documentation, supplier coordination, and user training.
Lino G.
Last position:
Senior Data Scientist at VinFast Germany GmbH
- Led strategic software development of fusion algorithms for precise object tracking, trajectory prediction, and environment modeling based on multimodal sensor data (e.g., camera, LiDAR, radar, GNSS, IMU)
- Developed and implemented navigation algorithms for autonomous vehicles, including path planning, obstacle avoidance, and sensor fusion of visual, inertial, and distance-based sensor sources
- Automated extraction and training processes with CI/CD
- Developed and optimized data pipelines and processes in Microsoft Azure using Apache Spark, Databricks, and PySpark
- Developed and optimized embedded software for automotive control units
- Designed latency-critical software for real-time control in robotic systems with RTOS (freeRTOS, SAFERTOS)
- Used the Vector toolchain (CANdela, DaVinci, CANoe) for configuration and diagnostics
- Optimized existing data pipelines and processes (ETL, data warehouse, SQL)
- Developed and trained machine learning models using PyTorch
- Created deep-learning-based object detection and visual SLAM algorithms, trained on combined data from camera, LiDAR, and IMU sensors
- Implemented computer vision algorithms for object detection and classification in robotic systems using OpenCV and YOLO, utilizing synchronized image and depth data
- Implemented behavior-based control systems for autonomous robots using ROS2 Behavior Trees
- Performed testing, release, and integration of sensor fusion algorithms into automotive production programs
- Ensured adherence to proper software development processes and safety standards to guarantee high data quality (MISRA, ISO 26262, ASPICE)
Omar T.
Last position:
Founder & Technical Solutions Consultant at TAG Pro
- Engaged by MILLA Group (autonomous shuttle manufacturer) to integrate and harden a safety-critical AD stack toward production: audited the architecture across perception, HD mapping, and positioning, and delivered a gap analysis with remediation roadmap.
- Lead root-cause analysis of sensor failures across a deployed shuttle fleet; shipped remediation in a versioned AD release and drove vehicle-level field validation at multiple operational sites.
- Design and implement interfaces between perception, localization, and vehicle systems in C++; identify integration risks and drive resolution of cross-subsystem technical issues across the AD stack.
- Standardized the client's software development lifecycle by introducing Agile workflows and CI/CD pipelines, shortening integration and validation cycles.
Krithika C.
Last position:
Professional Reorientation at Von Rundstedt
- Engaged in a structured career development program while strengthening German language proficiency (B1 level) and evaluating opportunities in ADAS/AD systems and requirements engineering.
Yimeng W.
Last position:
R&D Software Engineer at Advantest
- Development and maintenance of hardware drivers in C++
- Conducting unit and integration tests to ensure code quality
- Debugging and fixing issues with the hardware team and FPGA team
- Defining and developing software concepts and coordinating with the software architect
- Expanding test automation to improve efficiency
- Research and development of algorithms to improve existing codebases (runtime, memory usage, accuracy)
Kacper K.
Last position:
Author
Seqnaut and Sycosm (WIP) – Embedded Audio DSP & Synthesis Platform
- Embedded audio DSP framework — synthesizers, effects, drum machines; modular audio graph
- Sequencing: PianoRoll, StepGrid, MasterClock; 8-voice polyphonic synth; CLI + OSC
- Transient Detector — dual-envelope adaptive threshold, guitar attack detection
- Hardware: Teensy 4.1, custom AFE design tapping BOSS GX-100; MIDI FX integration
Label: C++23, C, Python, CMake, FreeRTOS, Teensy 4.1 (ARM Cortex-M7), Teensy Audio (Stoffregen), DaisySP, I2S/SAI, OSC, MIDI
Aishwarya J.
Last position:
Intern - Software Development Department at Marsig mbH
- Supported development and testing of cloud-based maritime emission reporting software used for regulatory compliance
- Worked with structured data models and software requirements related to emission calculation workflows
- Assisted in software testing, documentation verification, and data consistency checks across reporting modules
- Collaborated with engineers to understand backend data flows and reporting logic
Kai N.
Last position:
Firmware Developer (GPS Receiver) at Collins Aerospace
- Continued updates to NavHub GPS server firmware on ARM system
- Developed embedded C/C++ code using Eclipse, embedded Linux, GCC
- Implemented web UI with JavaScript/jQuery, PHP, CSS, HTML
- Configured HTTPS/PKI setup using OpenSSL and Nginx
Tom R.
Last position:
Head of Innovation Electronic Systems at Miele & Cie. KGaA
- Responsible for concept development, architecture (HW/SW/Mechatronic), development and realization of new strategic future projects as POC up to miniseries
- Business case design and development for future cloud-based services based on Miele appliances
- Prototyping support for all product units and central design department regarding hardware, software, display/opacs and mechanical design for various appliances
- Responsible for competitor analyses and reverse engineering regarding architectures, systems, process, and detailed cost analyses
- Driving definition, POCs and implementation of various AI tools for product definition, development, test etc. to improve process and development efficiency
- Responsible for IT Department and Process Management Office
Satish P.
Last position:
Project Lead at L&T Technology Services
- Tested Body Control Module (BCM) software using dSPACE, Control Desk and EXAM in GHIL (Gesamt HIL).
- Led a team of 8 engineers and managed end-to-end software execution for each release, from requirement analysis to final validation and release.
- Coordinated with function specialists to analyse requirements and derive test cases.
- Developed test specifications and maintained bidirectional traceability between requirements and test cases.
- Automated test cases and built library functions using EXAM (Audi and VW customer-specific tool for test automation).
- Organised GHIL testing activities for both manual and automated test execution.
- Evaluated and analysed test reports generated from night runs in EXAM.
- Identified software and GHIL issues based on report analysis and created bug tickets for traceability.
Ehsan Z.
Last position:
Freelance Robotics Software Engineer at Independent Contractor
- Developed and deployed custom ROS2 nodes for real-time LiDAR-IMU fusion using R3Live++ on ARM64 hardware (Docker, CMake)
- Configured IMU, camera, and LiDAR drivers for proper data timing and formats to enable real-time 3D mapping with R3Live
- Built complete simulation stack for quadrotor UAVs: Ardupilot SITL + ROS2/DDS + Gazebo Harmonic + YOLOv8 detection
Oleg P.
Last position:
Senior Software Engineer at Topcon
- Developed and maintained Yocto-based Linux systems for proprietary ASIC and LEON architecture
- Integrated kernel modules and user-space daemons for IoT and GNSS devices
- Designed configuration and logging subsystems, IPC, and system diagnostics
- Created CI/CD build containers and automation for embedded Linux projects
- Implemented secure licensing with asymmetric cryptography
Discover over 15,000 top freelancers
Statistics of experts using GNSS
Aggregated from the professional profiles of matched freelancers.
Experience
16 years
Position duration
2.6 years
Positions per freelancer
9
Top business areas
Product Development, Information Technology, Quality Assurance
Top industries
Automotive, Manufacturing, Information Technology
Certification focus areas
Information Technology, Quality Assurance, Product Development
Bachelor's degree or higher
100%
Master's degree or higher
78%
Doctorate
22%
Certifications per freelancer
2
Most common languages
English, German, Arabic
Speak two or more languages
100%
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 Germany 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 Germany using GNSS
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.
GNSS experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Automotive (83%)
- Manufacturing (83%)
- Information Technology (67%)
- Education (50%)
- Aerospace and Defense (33%)
- Agriculture (25%)
- Healthcare (25%)
- Telecommunication (25%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What GNSS does
GNSS, or Global Navigation Satellite System, uses signals from navigation satellites to determine position, velocity and time. It covers systems such as GPS, Galileo, GLONASS and BeiDou, then combines their signals with receivers, antennas and correction services. Companies use it in vehicles, surveying equipment, industrial machines, mobile products and location-aware services.
Positioning solutions
GNSS expertise supports far more than a basic map position. Specialists design solutions for reliable tracking, lane-level navigation, asset monitoring, geofencing and precise timing. In Germany, this work appears across mobility, logistics, agriculture, construction, mapping and industrial automation.
- Integrate GNSS receivers and antennas
- Process raw measurements and NMEA data
- Improve accuracy with RTK, PPP or correction services
- Validate positioning under difficult signal conditions
Ecosystem and tooling
A strong GNSS professional understands satellite constellations, coordinate reference systems, geodesy and signal quality. Depending on the project, they work with u-blox or Septentrio receivers, NTRIP correction streams, ROS, embedded Linux, Python, C or C++ and geographic information systems. They also connect positioning data to cloud services, mobile applications and vehicle systems.
When companies need help
Freelance expertise is useful when a product must move from a prototype to dependable field operation, or when an existing receiver delivers inconsistent results. It can also help with hardware selection, firmware integration, test planning, data pipelines and the transition from GPS-only logic to multi-constellation GNSS.
- Positioning drifts near buildings, trees or machinery
- A product needs RTK or other high-precision corrections
- Sensor fusion with IMUs, cameras or odometry is required
- Field tests must be planned and interpreted
Quality in practice
The best professionals distinguish satellite geometry, multipath, atmospheric effects, antenna problems and software faults instead of treating every error as a receiver issue. They define accuracy, availability, integrity and time-to-first-fix requirements before selecting an approach. Reproducible tests, logged raw data and clear coordinate handling are strong signs of reliable work.
Working with specialists
GNSS projects often cross hardware, embedded software, cloud systems and domain operations. Remote collaboration works well for architecture, data analysis and software integration when test data and device access are available. On-site work in Germany can add value during antenna installation, vehicle trials, surveying or production-line validation, while clear technical English or German supports coordination with local teams.
Frequently asked questions
Questions about GNSS? Start with the answers below.
GNSS provides positioning, navigation, speed and precise time. Companies use it for fleet tracking, surveying, machine guidance, asset monitoring, geofencing, emergency services and synchronising distributed systems.
GNSS is the general term for satellite navigation systems, while GPS is the United States constellation. Galileo, GLONASS and BeiDou are other constellations; combining them can improve availability and performance in challenging environments.
A strong GNSS specialist may also understand embedded software, antenna design, geodesy, coordinate transformations and sensor fusion. Experience with IMUs, vehicle networks, GIS, cloud data pipelines or mobile integration is useful when positioning is part of a larger system.
A GNSS professional is valuable when accuracy, continuity or signal reliability affects the product or operation. They can select receivers, assess correction services, diagnose multipath and interference, and design tests that reflect real field conditions.
Much GNSS work can be handled remotely through recorded measurements, device access, simulations and shared logs. On-site collaboration in Germany is more useful for antenna placement, vehicle testing, surveying, machine commissioning and other work that depends on local conditions.
The right GNSS experience depends on the risk and precision target, not only on the project label. A simple data integration may need focused receiver knowledge, while safety-relevant navigation or high-precision surveying calls for a specialist who has validated comparable systems in the field.
Ask how the GNSS specialist would separate receiver, antenna, constellation, correction and software causes of an error. Look for clear test criteria, logged raw data, sound coordinate handling and an explanation of trade-offs between accuracy, availability, cost and operating conditions.
Define the required accuracy, update behaviour, coverage, environment, correction source and output format before work begins. A GNSS freelancer should also know the target hardware, power limits, interfaces, certification constraints and whether the product must combine positioning with inertial or vehicle data.
The average hourly rate of freelancers in Germany who have used GNSS in their recent projects is 116 €, which corresponds to a daily rate of about 925 € based on an 8-hour working day.
Of the freelancers in Germany who have used GNSS in their recent projects, 100% hold at least a Bachelor's degree, 78% hold at least a Master's degree, and 22% hold a doctorate.
On average, freelancers in Germany who have used GNSS in their recent projects have 16 years of professional experience, with a single engagement typically lasting around 2.6 years.
The most common languages among freelancers in Germany who have used GNSS in their recent projects are English (100%), German (92%), and Arabic (17%).
The most common industries among freelancers in Germany who have used GNSS in their recent projects are Automotive (83%), Manufacturing (83%), and Information Technology (67%).
The most common business areas among freelancers in Germany who have used GNSS in their recent projects are Product Development (100%), Information Technology (92%), and Quality Assurance (83%).
Main locations of FRATCH Experts, who have recently used GNSS
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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FRATCH CEO
