Internet of Things Experts in Vienna
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Meet FRATCH Experts in Vienna, who have recently used Internet of Things
Alexander P.
Last position:
Owner & Lecturer at Own company for AI governance and data products, Vienna
- Consulting and interim management at the interface between IT operations and regulation
- Impact analysis and implementation planning for NISG 2026 and the EU AI Act, including risk management and reporting and evidence processes
- Training for governing bodies and employees on regulatory obligations
- Lectures in Data & Information Management and Human-Machine Interaction at University of Applied Sciences Burgenland, since 2023
- Supervision of master’s theses and participation in the examination board
- Presentations for business and educational institutions
- Design and development of data and AI products, platforms and pipelines
- Privacy-first architectures and zero-knowledge encryption, cloud-native on EU infrastructure
- MLOps and AIOps in live operations
- Own applications under own brand: shared codebase, separate delivery for each target device
- AI-assisted software development (vibe coding), complete agentic pipelines, code generation, implementation, automated testing, CI/CD and release cycles
- Publications on the EU AI Act, NIS2, DORA, CRA and CER as an integrated governance system
- Publications on data sovereignty, cloud economics and industrial image processing
- AI governance / compliance: data quality, Responsible AI, EU AI Act readiness, risk classification, AI ethics
Thomas P.
Last position:
Change Manager / Sales Transformation at SEFE
- Organizational Change Management as part of a group-wide, supranational sales transformation, serving as the core of a broad restructuring of business-critical areas, with end-to-end control of the change process and long-term embedding and securing the future readiness of sales.
- Initiation and end-to-end steering of the sales transformation program, including in-depth analysis to identify, assess, and strategically involve all relevant stakeholders, making tactical use of their specific business interests and influence.
- Conducting advanced, detailed change impact analyses to predict the organizational effects of the transformation, deriving a tailored change strategy, and developing a change roadmap and a change story as the core narrative of the campaign.
- Designing and implementing an integrated communication and action plan to ensure maximum transparency, effectively manage unspoken expectations, and actively guide a change process that is clear and understandable for all stakeholders.
- Active management of all transformation phases, including the setup of robust monitoring mechanisms for continuous progress analysis and forecasting based on recommended and jointly defined KPIs.
- Establishing an agile analysis and adjustment cycle to continuously assess the effectiveness of implemented measures, identify challenges early, and fine-tune the change strategy in time.
- Conducting precise gap analyses to identify skill gaps in the sales team in the context of the new strategic direction, and deriving and developing targeted qualification measures (e.g. coaching, training).
- Comprehensive reduction of resistance to change by turning opposing stakeholder mindsets into proactive change-driving change ambassadors.
- Deep and sustainable realignment of sales structures and processes in full alignment with the company’s overall goals.
- Qualitative and quantitative improvement of sales efficiency and performance as a direct result of the implemented transformation initiatives and capability-building programs.
Gerhard Z.
Last position:
Embedded Software Engineer at Magna Kreisel Electric
- Development of a charging station for electric vehicles
- Tools: C/C++/Matlab/Simulink
- Development and testing of functional software with various communication buses
Thomas B.
Last position:
Agile Coach, Scrum-Master at ÖBB (Infra)
- Challenge: poor project results and team performance, very poor work environment
- Solution: introduction of agile planning processes, teaching agile principles within the SAFe framework
- Innovation: consistent use of agile methods; introduction of requirements engineering, story writing
- Leadership: interface with the board, program management Opel Europe, GM USA and international markets
- Result: most productive team in the ART; increased planning accuracy to over 85%
- Team size: 10
Mubin I.
Last position:
Software Engineer, Freelancer at Siemens-Linz
- Designed and implemented simulation software for electrical power systems, focusing on dynamic element interaction and user interface optimization using C++, wxWidgets, Windows, and Visual Studio.
Markus K.
Last position:
Document Development at Insurance Company
- Replacement of original Dopix documents and modules into the Quadient document environment
- Extension of document logic
Atif Y.
Last position:
Head of Technology at Quadrobotics R&D and Software Development Inc.
- Integrated cutting-edge software and hardware enhancements into quadruped robotic systems
- BARS Robotic Dog Platform: computer boards integrations, data link integrations, LTE, anti-jam datalink, RF datalink, satcom datalink integrations, GNSS integrations, GNSS-RTK integration, payload integrations, RCWS (5.56, 7.62 remote control weapon station integration), CBRN sensor integrations (chemical)
- AYBARS Robotic Dog Platform: computer boards integrations, data link integrations, LTE, anti-jam datalink, RF datalink, satcom datalink integrations, GNSS integrations, GNSS-RTK integration, payload integrations, RCWS (9 mm remote controlled gun-box integration), CBRN sensor integrations (chemical)
Rene S.
Last position:
Head of Digital Services & IT at reet systems gmbh / THEOPHIL Holding GmbH
- Overall responsibility for IT, software development, and digital services of the company for brands such as Rosenberger, Rosehill, Burger King Austria (approx. 70 companies)
- Built the holding's lakehouse and data analytics platform
- Established and led the software development and IT department
- Established and led the operation (cloud-native AWS) of the B2B platform
- Connected IoT systems and developed models for predictive maintenance and production planning, data lake/lakehouse, and BI
- Preparation for ISO 27001 information security certification
- Technologies: Cloud, AWS, Java, Cypress, Angular, Python, Go
Michael B.
Last position:
Managing Partner at Espressomobil Deutschland
- Founded & built one of the leading retailtainment & coffee catering companies in Germany, with locations in Munich, Hamburg & Berlin
- Generated over €500,000 net revenue p.a. in the first two years
- Ensured profitability with clients like BMW, Bucherer, MCM, and Puma
- Built sales & operations with a team of 10 people
- Core skills: new business, strategy, KAM, team leadership & entrepreneurship
Discover over 15,000 top freelancers
Statistics of experts using Internet of Things
Aggregated from the professional profiles of matched freelancers.
Experience
23 years
Position duration
2.4 years
Positions per freelancer
12
Top business areas
Product Development, Information Technology, Operations
Top industries
Information Technology, Manufacturing, Telecommunication
Certification focus areas
Information Technology, Logistics, Project Management
Bachelor's degree or higher
100%
Master's degree or higher
71%
Certifications per freelancer
3
Most common languages
English, German, Spanish
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 Vienna 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 Vienna 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 (78%)
- Manufacturing (67%)
- Telecommunication (56%)
- Automotive (44%)
- Energy (44%)
- Media and Entertainment (44%)
- Professional Services (44%)
- Education (33%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Connecting Physical Hardware to Cloud Infrastructures
The Internet of Things bridges the physical and digital domains by linking sensors, actuators, and embedded devices to central software platforms. IoT architectures handle bidirectional communication, device authentication, remote firmware updates, and massive volumes of telemetry data streaming from edge environments.
Core Protocols and Device Connectivity
Reliable deployments depend on lightweight, high-integrity communication standards engineered for constrained networks and remote installations:
- Messaging patterns using MQTT, CoAP, and HTTP/2
- Wireless networks including LoRaWAN, BLE, Zigbee, and NB-IoT
- Industrial protocols such as Modbus, OPC UA, and CAN bus
- Security layers with TLS encryption and hardware secure elements
Industrial and Smart City Systems in Vienna
Vienna is a central hub for smart infrastructure, public mobility, and Industry 4.0 applications. Organizations in the region deploy connected technology across urban utility monitoring, automated manufacturing, and medical equipment. Local projects often require specialists who integrate legacy plant machinery with modern cloud telemetry platforms.
Edge Computing and Telemetry Ingestion
Modern connected ecosystems process telemetry close to the data source to minimize latency and bandwidth. Platforms like AWS IoT Greengrass, Azure IoT Edge, and containerized runtimes run inference models directly on gateways. Telemetry pipelines then stream this information into distributed brokers, time-series stores, and real-time visualization dashboards.
Typical Project Drivers for External Specialists
Companies bring in outside support when building connected infrastructure runs into critical technical hurdles:
- Scaling broker capacity for high-throughput device fleets
- Establishing over-the-air firmware update mechanisms
- Auditing hardware identity and end-to-end device security
- Bridging field equipment protocols to enterprise backends
Technical Hallmarks of Senior IoT Professionals
Exceptional specialists master both low-level device behavior and distributed backend engineering. They understand battery constraints, noisy physical networks, and edge storage limitations just as thoroughly as event-driven cloud patterns. Their architectures emphasize fault tolerance, automated provisioning, and predictable behavior under intermittent network connectivity.
Frequently asked questions
What clients ask us most about Internet of Things — answered in short.
A qualified Internet of Things specialist understands embedded environments, network protocols like MQTT and CoAP, and cloud telemetry services such as AWS IoT Core or Azure IoT Hub. They must also have deep expertise in device identity management, hardware security, and edge computing runtimes.
Standard software operates in controlled, reliable server environments. In contrast, IoT projects contend with physical constraints such as unstable networks, power limitations, hardware degradation, and the need to execute secure remote firmware updates safely.
Organizations typically bring in an Internet of Things professional during architectural planning, protocol selection, or when moving from early proof of concept to full industrial scale. They also provide vital support when auditing security across device fleets and edge gateways.
Much of the backend telemetry, cloud pipeline, and firmware logic in IoT systems can be developed remotely. However, initial sensor wiring, field-bus validation, and on-site gateway commissioning across industrial facilities in Vienna may require occasional physical presence.
The choice depends on range, power supply, and data payload. A seasoned Internet of Things professional will select LoRaWAN or NB-IoT for low-power long-range transmission, BLE for close-range peripherals, and cellular LTE-M or Wi-Fi for high-bandwidth continuous streams.
Most engineering teams in Vienna run technical architectures in English, which is the baseline across the IoT community. However, local documentation and coordination with facility operators or plant staff often benefit from working proficiency in German.
Comprehensive Internet of Things security relies on unique device certificates, hardware roots of trust, encrypted storage, and automated key rotation. Experts secure the entire path from the physical device through edge gateways to the cloud data store.
Edge processing allows local nodes to filter sensor noise, buffer logs, and run fast inference without network latency. The centralized IoT cloud backend then aggregates these processed streams for long-term historical analytics, device lifecycle tracking, and enterprise integrations.
The average hourly rate of freelancers in Vienna, Austria who have used Internet of Things in their recent projects is 121 €, which corresponds to a daily rate of about 967 € based on an 8-hour working day.
Of the freelancers in Vienna, Austria who have used Internet of Things in their recent projects, 100% hold at least a Bachelor's degree and 71% hold at least a Master's degree.
On average, freelancers in Vienna, Austria who have used Internet of Things in their recent projects have 23 years of professional experience, with a single engagement typically lasting around 2.4 years.
The most common languages among freelancers in Vienna, Austria who have used Internet of Things in their recent projects are English (100%), German (89%), and Spanish (44%).
The most common industries among freelancers in Vienna, Austria who have used Internet of Things in their recent projects are Information Technology (78%), Manufacturing (67%), and Telecommunication (56%).
The most common business areas among freelancers in Vienna, Austria who have used Internet of Things in their recent projects are Product Development (100%), Information Technology (89%), and Operations (67%).
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.
Countries:
Vienna 
Graz Request a free demo
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