Internet of Things Experts in Dusseldorf
in minutes from over 15,000 CVs with the power of AIHire experts who connect devices, sensors, gateways, and cloud services into reliable IoT systems. Get support for device messaging, fleet monitoring, edge logic, and secure data flows, with fast, precise matching to vetted, available freelancers.
Meet FRATCH Experts in Dusseldorf, who have recently used Internet of Things
Julian Hillebrand
Last position:
IT Project Manager AI product for automating knowledge-intensive processes at Leading provider of large-scale catering & food services
Project: Concept and implementation of an AI product for four business use cases
Project management of an AI project at a leading provider of large-scale catering and food services, where a production-ready AI product for four use cases was implemented together with an external development partner: automated briefings from CRM and document data, voice-based capture and structuring of reports, detection and merging of duplicates in master data, and data-based market analysis. A central focus was a privacy-compliant architecture that passed the internal IT security review and enabled productive use.
- Translating business requirements into clearly defined AI use cases with a clear product scope and clear value proposition
- Selecting and evaluating models and architecture options for text extraction, speech-to-text and context enrichment from business systems, including LLM integration, function calling and retrieval
- Designing and enforcing an architecture with European hosting, data minimization and masking of personal data as a prerequisite for approval
- Managing the interfaces between business, IT, IT security and the external development partner under restrictive data access conditions
- Coordinating with CIO and executive management on data access, risk assessment and approval decisions
- Preparing the transition into productive use
Klajdo Fyraj
Last position:
Independent Product Developer / Software Architect at rastr.eu
- Architected and deployed a live B2B geocoding and demographic-data platform for Germany, combining address lookup with census-based population statistics through a web application and REST API.
Kacper Kowalski
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
Dimitri Nachtigal
Last position:
Visual Design Lead, Library GUI Architect, Designer, Illustrator, Motion Designer, Design Prototyper at Vodafone Group Plc
- Work on consumer IoT products focusing on user experience and customer journeys.
- Define visual guidelines and branding for IoT services.
- Design and expand atomic design systems for scalable digital interfaces.
- Support existing products and services with visual and interaction design.
- Create motion designs and prototypes for concept validation.
Stanislaus Stelle
Last position:
Security Consultant at Rohde & Schwarz AG at Star Labs GmbH
- Worked on FPGA enhanced network encryption device with secure boot, TPM2.0 and smart card integration for BSI approved usage with Post Quantum Cryptography
- Developed and audited Linux drivers
- Collaborated using GitLab, Gerrit, Confluence and Jira
- Technologies: C, C++, Secure Boot
Thomas Kevers
Last position:
Advisor to Chief Operations Officer at P2P.org
- Designed and implemented KPI/OKR frameworks ensuring predictable execution and leadership visibility
- Enabled repeatable performance tracking and structured quarterly cycles
Gilbert Huwar
Last position:
Process Design: Solution Development and Release Management at E.ON Digital Services
- Led workstream for analysis and optimisation of the solution development and release process within the newly established organizational structure
- Analyzed and adopted existing processes after transition of technical responsibility to E.ON Digital Services
- Supported the agile development approach within engineering teams
- Established a unified workflow for business requirements and clear communication interfaces, documented using Atlassian Jira on both the business and engineering sides
- Created dashboards with Rich Filters for Jira Dashboards to provide an overview of feature releases and their connection to technical releases
- Designed new burnup charts and statistics per release to improve transparency of overall technical progress at the product level
Jan Kronenberg
Last position:
Software Architect: Training Platform for IT Career Changers at appvanced
- Mobile: Kotlin Multiplatform (KMP), Kotlin, Swift, SwiftUI, Jetpack Compose, Ktor, Room, Koin
- Backend: Spring Boot, GCP Cloud Run, GCP Load Balancer, GCP Eventarc
- Planned and developed a cloud backend architecture with Google Cloud Platform
- Developed a cross-platform architecture with Kotlin Multiplatform (KMP)
- Tech lead for comprehensive large project including webshop, two apps and omnichannel backend
Abdelhak Mahou
Last position:
Network Architect at Bechtle Managed Services GmbH
- Created as-is network documentation for a Bechtle customer
- Analyzed existing configurations and adjusted them
- Advised on Fortinet and Check Point products
- Troubleshot complex routing, switching and application issues
- Tools: MS Azure, FortiManager, Cisco Nexus & Catalyst, Cisco WLAN Controller, Citrix Netscaler SD-WAN, MS Visio, Checkpoint VSX, Wireshark
Torsten Tönnies
Last position:
Project Manager at EPC
- Startup founding, global patent registration, and fundraising for a clean energy innovation
- Business and organizational setup for global market launch
- Overall responsibility for web portal, middleware, OCPI backend etc.
- Strategy, business modeling, make/buy/partner decisions
- Fundraising, finance, legal
- Organizational, process, and requirements design
- Digitalization & automation
- Marketing & sales
David Thibault
Last position:
Project Manager & Managing Director at umagine GmbH
- Project management in agile environments for eGovernment and Smart City projects
- Building knowledge on generative AI (Gen AI) for various existing clients and business development of Gen AI use cases
- Managing director responsibilities
Christian Land
Last position:
Solution Sales Specialist at BE-terna GmbH
- Building and expanding the Microsoft Dynamics BC (ERP, CRM) platform and the BE-Terna Automotive and Manufacturing solution in the DACH region
- Product and project management
- Setting up a sales, service, and project structure in the business unit
- Strategic planning of network connections across the DACH region
- Partner management and combined sales of SaaS solutions
- Speaker and webinar sessions at conferences and trade shows
- Business consulting for optimized supply chain in logistics, production, and processes
- Project leadership
- Leading and coordinating workshops at customer sites
- Digital transformation / change management
Jan Lukas Haslbeck
Last position:
Co-Founder at NATE – Native Tech Education
- Closing the tech knowledge gap with an "MBA for Tech".
- The next generation tech learning platform for professionals with business background.
- Native Tech Education is driven by proven leaders from the software world.
- Throughout various modules the program aims to empower people to handle the challenges of the digital world and help them grow in their field.
- Much like an MBA but for technology.
Cem Sentuerk
Last position:
Founder & Managing Director at Brainverse UG
Discover over 15,000 top freelancers
Statistics of experts using Internet of Things
Aggregated from the professional profiles of matched freelancers.
Experience
16 years (Germany: 20 years)
Position duration
2.1 years (Germany: 3.1 years)
Positions per freelancer
13 (Germany: 12)
Top business areas
Information Technology, Product Development, Project Management
Top industries
Information Technology, Telecommunication, Manufacturing
Certification focus areas
Information Technology, Project Management, Operations
Bachelor's degree or higher
91% (Germany: 92%)
Master's degree or higher
55% (Germany: 61%)
Certifications per freelancer
2 (Germany: 3)
Most common languages
English, German, French
Speak two or more languages
100% (Germany: 98%)
Based on our profile pool as of 30 Aug 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this technology in Dusseldorf 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 Dusseldorf using Internet of Things
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 30 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
About the technology
Connected systems
Internet of Things links physical devices to software so they can send data, receive commands, and act in real time. It shows up in smart buildings, industrial monitoring, logistics, energy, healthcare, and connected products. Strong specialists turn scattered device data into systems people can trust.
Typical work
- Device onboarding and provisioning
- Sensor data collection and telemetry pipelines
- Gateway and edge integration
- Alerting, dashboards, and remote control
- Firmware, protocol, and cloud handoff
Projects often mix hardware, network, and application work. In Dusseldorf, that matters for companies running manufacturing, mobility, retail, and building operations across several sites.
Core stack
IoT work often uses MQTT, HTTP, BLE, LoRaWAN, Zigbee, and cellular links, plus cloud services for storage and analytics. Common platforms include AWS IoT, Azure IoT, and Google Cloud services, together with device management, time-series databases, and message brokers. Good professionals know where each piece fits.
When to bring help
Companies usually bring in freelance experts when a pilot must move into production, when device fleets become hard to manage, or when data quality drops. They also step in for security reviews, integration with ERP or maintenance systems, and troubleshooting unstable field devices. Short engagements can unblock long internal delays.
What strong specialists deliver
A strong IoT professional designs for reliability, security, and maintainability from the start. Look for clear thinking about provisioning, identity, updates, retries, offline behavior, and observability. The best experts document device behavior, communication paths, and failure handling in plain language.
Local collaboration
Many teams in Dusseldorf want on-site support for workshops, lab tests, and hardware bring-up, then remote work for integration and system hardening. That mix is common when devices, gateways, and cloud services all need to be aligned. German communication helps, but international project work is common too.
Frequently asked questions
What clients ask us most about Internet of Things — answered in short.
Internet of Things work connects physical devices to software so they can measure, report, and react. Companies use it for machine monitoring, smart buildings, asset tracking, cold-chain visibility, predictive maintenance, and remote control. The real value is dependable data from the field, not just connected hardware.
IoT is usually broader than classic embedded work because it includes device connectivity, cloud services, analytics, and remote fleet operations. Compared with SCADA, it is often more flexible and internet-friendly, while SCADA may be stronger in fixed industrial control. Many projects combine both depending on the plant or product.
A strong Internet of Things specialist often brings MQTT, REST APIs, edge computing, device provisioning, and cloud integration skills. Security matters too, especially identity, certificates, encryption, and safe update flows. Depending on the project, you may also need firmware knowledge, data modeling, or time-series analysis.
IoT projects need the right depth more than a title on a CV. A small proof of concept may only need someone who can wire devices to a broker and store telemetry, while a production rollout needs stronger architecture, security, and fleet management skills. The more devices and sites you have, the more important proven field experience becomes.
Internet of Things work is often hybrid. Remote support works well for cloud integration, data pipelines, dashboards, and code review, but on-site time helps with hardware testing, gateway setup, signal issues, and lab validation. Teams in Dusseldorf often use both depending on the phase of the project.
For IoT, look for clear system design, evidence of secure device onboarding, and a plan for failures, updates, and offline behavior. Good specialists explain trade-offs in simple terms and can show how they handled telemetry, alerting, and monitoring in past work. If the answer ignores security or operations, treat that as a warning sign.
No. Internet of Things is the wider term for connected devices in consumer, commercial, and industrial settings, while IIoT usually means Industrial Internet of Things. In factory or utilities work, IIoT is often the more precise term, but many professionals still use IoT when speaking broadly.
Before hiring for IoT, prepare a clear device list, the communication protocols in use, where data should go, and what success looks like. It also helps to share constraints around power, connectivity, security, and existing systems. The better the brief, the faster a specialist can spot risks and design the right setup.
The average hourly rate of freelancers in Dusseldorf, Germany who have used Internet of Things in their recent projects is 109 €, which corresponds to a daily rate of about 872 € based on an 8-hour working day.
Of the freelancers in Dusseldorf, Germany who have used Internet of Things in their recent projects, 91% hold at least a Bachelor's degree and 55% hold at least a Master's degree.
On average, freelancers in Dusseldorf, Germany who have used Internet of Things in their recent projects have 16 years of professional experience, with a single engagement typically lasting around 2.1 years.
The most common languages among freelancers in Dusseldorf, Germany who have used Internet of Things in their recent projects are English (100%), German (93%), and French (36%).
The most common industries among freelancers in Dusseldorf, Germany who have used Internet of Things in their recent projects are Information Technology (100%), Telecommunication (64%), and Manufacturing (57%).
The most common business areas among freelancers in Dusseldorf, Germany who have used Internet of Things in their recent projects are Information Technology (93%), Product Development (86%), and Project Management (64%).
Main locations of FRATCH Experts, who have recently used Internet of Things
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 
Nuremberg Request a free demo
Get in touch with the FRATCH team and we will get back to you within 4 hours.
Would you rather directly get in touch?
We always have the time for a call or email!
Philipp Thomaschewski
FRATCH CEO
