Internet of Things Experts in Stuttgart
matched in minutes from over 15,000 CVsHire experts who connect sensors, devices and cloud services, build industrial IoT solutions and secure edge platforms. FRATCH matches you quickly and precisely with vetted, available freelancers for your Internet of Things project.
Meet FRATCH Experts in Stuttgart, who have recently used Internet of Things
Alexander Z.
Last position:
Fullstack Developer and DevOps Engineer at Freelancer
- Developing the infrastructure and improving existing infrastructure: Jenkins, Gitlab Pipeline, OpenShift, Docker, Helm Chart, Kubernetes, Artifactory, CodePipeline, CodeArtifact, Python
- Documenting solutions in Jira/Confluence
- Supporting other colleagues in different technical areas
Florian B.
Last position:
Chief Delivery Officer, Process Definition & Automation at AI Health Tech
- Definition of operational business processes, from customer acquisition to accounting
- Development of the corresponding IT infrastructure and process clusters
- Design of process automation and definition of requirements for the AI technologies to be deployed
Albert F.
Last position:
Lead Product Owner at CMBlu Energy AG
- Lead Product Owner for 4 development teams
- Leading and coordinating a greenfield project with parallel implementation of core components by independent teams; managing dependencies and resources
- Establishing a data lakehouse approach, including analysis of data volumes and future requirements as part of a cloud migration (best-of-breed approach)
- Responsible for requirements analysis, selection, and piloting of a LIMS/ELN system, supported by advising decision-makers and managing external vendors
- Introducing and managing an OpenWeb UI and Azure OpenAI-based RAG system to support knowledge extraction and data-driven analyses
- Setting up, configuring, and managing Jira projects, as well as developing project-specific workflows and automations
- Implementing classic Scrum processes with all ceremonies and taking on the Scrum Master role for all involved teams
- Assisting in hiring through interviews and assessments from a product owner's perspective
- Making key architectural decisions, including selecting the platform for the data lakehouse (Databricks) and the strategic integration of LIMS and analytics platforms
Lothar H.
Last position:
Solution Manager for PoC investigation and for replacing and refining an existing cloud and IoT power plant control system at Shell AG and NEXT Kraftwerke GmbH
- Investigating the PoC and replacing and refining an existing cloud and IoT power plant control solution for certificate management of renewable energy plants (solar, wind, biomass, etc.) for the largest European renewable energy network operator, including examining the field IoT devices and their integration and network connections, aiming for automated PKI key management.
- Messaging with Kubernetes for large API-connected enterprise applications
- Risk and attack vector analysis, software quality & bug assessments
- Agile workload scheduling via Jira & Confluence
- Evaluation of pub/sub message streams for MQ and Kafka.
- Various tests with “best design approaches” for resilience patterns like circuit breaker designs, throughput measurement and monitoring, bulkhead governors – for robust EA design
- Integration of API management with IBM's API Connect to Kubernetes for platform-agnostic microservices API management designs. Google Apigee
- Solution health check approaches for load burst situations + remedy
- Research and evaluation of potential sub-service providers in the coordinating role as solution manager. CIS20 controls.
- DREAD and STRIDE security assessments.
Tonino L.
Last position:
Owner & Managing Director | Interim Consultant at LC-PV GmbH & Co. KG
- Development & implementation of the entire PV value chain
- Business model development for tenant electricity, PPAs & contracting
- Senior consulting, interim management, program management
- Strategic and operational management of FTTx rollout projects
- Management of subsidized fiber expansion in central Hesse
- Construction project management and acceptance management for thousands of households
Leonard H.
Last position:
Senior Test Manager at LBBW
- Senior Test Manager for multiple strategic banking programs and large migration projects
- Responsibility for test and release management of central data integration platforms with over 40 data provider systems and 50 consumer IT systems
- Conducting acceptance reviews and management reporting
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
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.
Dean R.
Last position:
CEO / Chief Scientist at ENUM
- Blockchain platform technology
- Blockchain digital platform / Digital Economy.
Okan A.
Last position:
Team Leader / Project Manager at OEM in the Stuttgart area
- development, setup and deployment of a custom HIL system for aerodynamic components
- adaptation of the system specification and creation of the test specification
- coordination and planning of test cases, as well as specification of component and K-HIL tests at the system level and in integration
- planning, specification and execution of interface tests
- participation in vehicle trials
- led a team of 10 members following classic and agile A-SPICE standards with development according to the V-model
- Tools used: Jira, MS Project, GitTea, Gox, Confluence, KPM, MoveIT, DOORS, PTC Integrity, Intense, JFrog
Barbara H.
Last position:
Strategy Consulting at Exponential Strategy
- Consulting for software-based businesses & deep-tech growth companies
- Strategy development & business planning, product innovation, strategic business development
- Portfolio management
- Growth strategy, organic growth vs. M&A with solid financial models
- Business planning: multi-year plans across company functions
- Strategic business development: partnerships, alliances, preparation for acquisitions
- Market analysis, including strategic competitive analysis
- Market entry strategy for product innovations, including positioning, product and pricing strategy, sales channels, partner / ecosystem strategy based on lean startup approaches
- Business model development for software-driven product innovations with build-measure-learn loop, Business Model Canvas, Value Proposition Canvas, Jobs-to-be-done
- Portfolio management: embedding innovative products into corporate strategy
- Project examples:
- Product strategy for re-launch of a software product: new positioning, bundling, innovative pricing model
- Business model development for software-intensive product innovation in the IoT sector for machinery and plant engineering
- Product and go-to-market strategy for a new B2B software product in the IoT market
- Establishment of a product mindset in the IT department through training for several hundred IT product managers
- Business model development and investor materials for startups: business plan, pitch deck, financial model
- Startup coaching and mentoring: business model, positioning, business plan
Dominik W.
Last position:
Head of Mobile Development / CTO at MOSAIC BLABBER
- Technology strategy planning concerning the client-server and blockchain environments
- Development of smart contracts for the EOS blockchain using C++, Python and JavaScript and for Ethereum using Solidity
- Development of the BLABBER mobile app for iOS and Android using React Native
Michael S.
Last position:
Consultant, Architect, Developer at Self-employed
Discover over 15,000 top freelancers
Statistics of experts using Internet of Things
Aggregated from the professional profiles of matched freelancers.
Experience
24 years (Germany: 20 years)
Position duration
3.8 years (Germany: 3.1 years)
Positions per freelancer
10 (Germany: 12)
Top business areas
Information Technology, Product Development, Project Management
Top industries
Information Technology, Automotive, Energy
Certification focus areas
Information Technology, Product Development, Project Management
Bachelor's degree or higher
100% (Germany: 92%)
Master's degree or higher
78% (Germany: 62%)
Certifications per freelancer
3
Most common languages
German, English, Italian
Speak two or more languages
100% (Germany: 98%)
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 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 19 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
Internet of Things experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Information Technology (85%)
- Automotive (54%)
- Energy (46%)
- Government and Administration (46%)
- Aerospace and Defense (38%)
- Banking and Finance (38%)
- Healthcare (38%)
- Manufacturing (38%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Connected systems
Internet of Things, often called IoT, links physical devices with software, networks and cloud services. Sensors collect data from machines, vehicles, buildings or products, while gateways and applications turn that data into actions. Projects can include connected products, remote monitoring, predictive maintenance and automated control.
Industrial applications
In Stuttgart and the surrounding manufacturing region, IoT expertise supports production equipment, logistics, mobility and energy systems. Industrial IoT, or IIoT, connects operational technology with enterprise software while preserving reliability and traceability. Experts help companies move from isolated machine data to useful operational processes.
Ecosystem and tooling
IoT work spans hardware, connectivity, edge computing, data platforms and user interfaces. Depending on the system, specialists work with MQTT, OPC UA, Bluetooth, LoRaWAN, cellular networks, embedded Linux, containerized edge services and cloud offerings from AWS, Azure or Google Cloud. Security, device identity and fleet management belong in the design from the start.
Typical deliverables
- Sensor and gateway concepts for connected equipment
- Device provisioning, telemetry pipelines and digital twins
- Edge applications that continue operating during network outages
- Dashboards, alerts and integrations with ERP or manufacturing systems
- Secure over-the-air updates and device lifecycle processes
When to bring in experts
Freelance expertise is useful when a company has a physical product but lacks the IoT architecture to connect it reliably. It also helps when a pilot must become a maintainable product, when legacy machines need integration, or when data remains trapped in proprietary systems. In Stuttgart, on-site workshops can support plant and hardware teams, while much of the software work can happen remotely.
What quality looks like
Strong IoT professionals understand the complete path from sensor signal to business decision. They make trade-offs between battery life, connectivity, latency, cloud cost, resilience and security explicit. Look for experience with observability, threat modeling, testing with real devices and clear handover documentation, not only a working demonstration.
Frequently asked questions
Everything clients usually want to know about Internet of Things, in one place.
The Internet of Things is used to connect physical assets with software that collects data, triggers actions or supports decisions. Common applications include machine monitoring, fleet tracking, smart buildings, connected medical equipment and predictive maintenance.
IoT is the broad term for connected devices and services across many sectors. Industrial IoT, or IIoT, focuses on factories, utilities, logistics and other operational environments where uptime, deterministic behavior and integration with control systems are especially important.
A strong Internet of Things specialist often combines embedded software, networking, cloud architecture and data engineering. Useful adjacent skills include MQTT or OPC UA, device security, edge computing, firmware updates, observability and integration with ERP or manufacturing systems.
The Internet of Things project scope matters more than a fixed experience label. A sensor proof of concept may need focused hardware and connectivity knowledge, while a production system requires experience with device fleets, security, failure recovery, testing and long-term maintenance.
Internet of Things work can often be done remotely when hardware access, logs and test environments are available. On-site sessions in Stuttgart can still be valuable for commissioning devices, inspecting production equipment or aligning software specialists with plant and hardware teams.
Ask an IoT specialist to explain a complete data path from sensor to application, including failure handling and security controls. Review architecture decisions, test methods, device lifecycle planning and documentation rather than judging the work only by a polished dashboard.
Internet of Things is a strong choice when physical conditions, equipment state or location must influence a digital process. A standalone application may be simpler when users can enter all necessary information manually and no continuous connection to assets is required.
A well-designed Internet of Things deployment uses unique device identities, protected communication, least-privilege access and signed updates. It also needs fleet observability, clear ownership, recovery procedures and a plan for replacing hardware or retiring devices.
The average hourly rate of freelancers in Stuttgart, Germany who have used Internet of Things in their recent projects is 102 €, which corresponds to a daily rate of about 812 € based on an 8-hour working day.
Of the freelancers in Stuttgart, Germany who have used Internet of Things in their recent projects, 100% hold at least a Bachelor's degree and 78% hold at least a Master's degree.
On average, freelancers in Stuttgart, Germany who have used Internet of Things in their recent projects have 24 years of professional experience, with a single engagement typically lasting around 3.8 years.
The most common languages among freelancers in Stuttgart, Germany who have used Internet of Things in their recent projects are German (100%), English (100%), and Italian (15%).
The most common industries among freelancers in Stuttgart, Germany who have used Internet of Things in their recent projects are Information Technology (85%), Automotive (54%), and Energy (46%).
The most common business areas among freelancers in Stuttgart, Germany who have used Internet of Things in their recent projects are Information Technology (92%), Product Development (85%), and Project Management (85%).
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 
Dusseldorf 
Nuremberg Countries:
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
