Energy Data Management Experts in Germany
for accurate energy data and fast, precise matchingHire experts who connect smart-meter data, forecasting models and utility platforms, while delivering reliable pipelines for billing, reporting and energy operations. FRATCH matches you with vetted, available freelancers quickly and precisely.
Meet FRATCH Experts in Germany, who have recently used Energy Data Management
David K.
Last position:
IT Business Analyst at REWE digital
LOIS is the central integration platform that enables the processes between all REWE applications across the entire supply chain. As an IT Business Engineer, I support the NEO program in renewing the logistics integration platform "LOIS" for REWE and Penny in Germany and Europe.
Wolfram K.
Last position:
Project Manager at Deutsche Glasfaser Wholesale GmbH
- Organization and supervision of several FTTX passive network construction projects
- Responsibility for operational planning
- Planning and monitoring of budget targets
Matthias O.
Last position:
Interim Project Lead at EnBW
- Project lead at a German TSO & trader
- Industry: Energy / trading at EnBW in Karlsruhe
- Task: Bringing together two renewable direct marketing tracks (small direct marketing & large direct marketing) in compliance with group-wide rules and guidelines; implementation of a new customer and partner portal; controlling new requirements, project risk management, consulting; process creation and review, (sub-)project planning in sprints, milestone approval, budget (target) vs. actual review;
Jan S.
Last position:
Team member: SAP IS-U at Flensburg
- MaKo enhancements and fixes in SAP IS-U.
- Work in DM Device Management.
Pius K.
Last position:
Managing Director at GRÜNKERN Consulting
- Development of transformation concepts for climate and energy management
- Development of sustainability reporting (CSRD/ESRS)
- Support in the area of CSRD/ESRS reporting
- Building stakeholder analysis and communication
- Development of double materiality
- Deriving action options
- Building a report according to CSRD/ESRS standards
- Building and managing energy/environmental management systems (ISO50001/EMAS)
- Support in the areas of CO2/energy management
- Development of customer-specific decarbonization concepts
- Creating CO2 footprints according to GHG and ISO 14064
- Development of saving concepts
- Funding advice
- Support within the scope of CO2 management according to ISO 14064-1
- Development of practical support concepts
- Drafting the guide "systematically save gas"
- Concept development for "online office hour for energy consulting"
Frank H.
Last position:
Technical Consultant Aviation at Aircraft Cabin Modification
- Product development of passenger restraint systems
- Machine / site relocation
- Tools used: MS Office 365, Outlook, Word, Excel
Felix T.
Last position:
Quality and Process Manager Trading – Systems Focus at Mainova AG
- Ensuring stable operation of business-critical applications in the energy environment (KRITIS-adjacent systems), coordinating with IT operations on certificates, permissions, and security-relevant logging
- Continuous monitoring of interfaces, processes, and system states including analysis of deviations and performance issues
- Development and setup of secure interfaces including authentication and access concepts
- Incident management: prioritization, root cause analysis, coordination of issue resolution with IT operations, business units, and external service providers
- Change and release management including coordination, test coordination, go-live, and post-live support
- Product owner for operational systems in day-to-day operations (forecasts, schedule management, market data import and export, contract management, regulatory reporting)
- Documentation of operational processes, changes, and incidents to ensure traceability and auditability
- Automation and digitization of operational processes
- Introduction and use of AI-supported analysis and monitoring approaches and agents with Microsoft 365 Copilot
Mirco S.
Last position:
Founder & Managing Director at ONE Energy-IT GmbH
- Infrastructure consulting
- Project management
- Mentoring for IT managers & teams
- Management consulting
- Energy data monitoring
- Energy data collection
- Energy data management
- IT system support for Linux, FreeBSD, Windows
- Server operations (incl. monitoring)
- Firewalls & VPNs
Maciej D.
Last position:
Device replacement in iMSys with UiPath at Dekan-it
- Development
- UiPath Studio, UiPath Task Capture, Excel, SAP
- Automated device replacement for iMSys with UiPath together with SAP and IM4G using CSV data
- The bot extracts relevant information from two CSV files, processes it in SAP and executes the replacement completely
Ankit K.
Last position:
Freelance SAP IS-U Consultant / ABAP & Workflow Developer at Freelance SAP Consultant / ABAP and Workflow Developer
- Consulting and development in SAP IS-U for utilities
- Application, Customizing, Configuration and Training
- SAP S/4HANA with MaCo Cloud
- Market Communication (GPKE/GeLi, GABi, WiM), MaBiS & KoV processes
- Common Layer (IDEX-CL/GL, IDEX-GE/GG/GM)
- Over- and under-quantity billing, Convergent Invoicing, BPEM
- Energy Data Management, IS-U master data
- SAP BTP, Workflow, ABAP Dynpro, BADI/BAPI/Exits, Interfaces, ALE/EDI
- Development with ABAP Workbench, Dictionary, ALV, SAP Script, Smart Forms
- Performance and runtime analysis, debugging, SPAU
Marvin M.
Last position:
Java Backend Developer / Research Associate at Fraunhofer IOSB-AST Ilmenau
Refactoring a legacy energy data management system: migrating the original architecture to an event-driven microservices architecture; time series management of energy data; close collaboration with the data science team to develop novel machine learning and AI approaches for energy forecasts and schedules; implementation of cross-organization machine-to-machine communication; containerization up to private cloud
E-mobility and green hydrogen projects: intelligent energy distribution for simultaneous charging of multiple vehicles; optional sale of energy or green hydrogen production depending on market price; implementation of machine-to-machine communication with partners
Smart city / residential quarter management projects: implementation of machine-to-machine communication with the smart city/residential quarter platform; testing of suitable architectures; platforms: Bauhaus Mobility Lab (Sensor Things API); ODH-Jülich (BASYX Asset Administration Shells); SMOOD on Camunda; Fiware Context Broker
Data spaces / International Data Spaces projects: transfer of time series using IDS connectors; building expertise in Gaia-X compliant data spaces (Eclipse Data Components, XFSC, Tractus-X; decentralized identifiers; data sovereignty; standardized APIs and data objects; requirements for Gaia-X compliant data spaces); Avatar project (anonymization of personal health data)
Technologies used: Java; Spring Boot; Spring Cloud; Apache Kafka; REST APIs; Keycloak; Grafana + Loki; Oracle; PostgreSQL; MongoDB; Gradle; deployment on Ubuntu Server using Docker, docker-compose, Google Distroless
Project organization and responsibilities: agile based on Scrum; hybrid; working in interdisciplinary teams across organizational boundaries; making architecture decisions; leading and mentoring research assistants and interns
Work model mainly home office
Discover over 15,000 top freelancers
Statistics of experts using Energy Data Management
Aggregated from the professional profiles of matched freelancers.
Experience
24 years
Position duration
2.3 years
Positions per freelancer
19
Top business areas
Information Technology, Product Development, Project Management
Top industries
Energy, Information Technology, Professional Services
Certification focus areas
Project Management, Product Development, Sustainability Management
Bachelor's degree or higher
78%
Master's degree or higher
33%
Certifications per freelancer
2
Most common languages
German, English, French
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 Energy Data Management
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.
Energy Data Management experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Energy (91%)
- Information Technology (64%)
- Professional Services (64%)
- Utilities (64%)
- Automotive (36%)
- Banking and Finance (27%)
- Transportation (27%)
- Manufacturing (27%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What it manages
Energy Data Management organizes the collection, validation, transformation and use of data from meters, grids, buildings and energy markets. It supports billing, consumption analysis, forecasting, settlement, reporting and operational decisions across utilities and energy-intensive businesses.
Core data flows
Reliable systems ingest interval readings, meter events, weather signals, tariff data and asset information. They reconcile missing or inconsistent values, preserve data lineage and expose trusted information through APIs, dashboards or downstream enterprise systems.
Ecosystem and tools
Professionals work across smart-meter infrastructure, AMI platforms, data lakes, time-series databases and cloud services. Relevant standards and interfaces can include IEC 61968/61970, MQTT, REST APIs, EDI formats and utility systems such as SAP IS-U.
- Meter and device data ingestion
- Validation, estimation and editing workflows
- Forecasting and consumption analytics
- Data integration with billing and market systems
Where it delivers value
Companies bring in specialists when fragmented energy data slows billing, weakens forecasts or limits visibility across sites. Common deliverables include data models, integration pipelines, quality rules, reporting layers and migration plans for modern energy platforms.
- Utility and grid data operations
- Industrial energy monitoring
- Building and portfolio management
- Renewable generation analysis
When freelance expertise helps
Freelance support is useful during platform selection, smart-meter rollouts, system integration, data migrations and reporting redesigns. In Germany, projects may involve coordination with local utility processes and German-language stakeholders, while technical delivery can often happen remotely.
What strong specialists bring
Strong professionals understand both energy processes and data engineering. They can trace a reading from its source to a business result, define clear quality controls and explain trade-offs between batch and streaming designs. Look for experience with security, access controls, documentation and hands-on testing, not only dashboard delivery.
Frequently asked questions
Not sure where to start with Energy Data Management? These answers cover the essentials.
Energy Data Management is used to collect, validate and organize data from meters, sensors, grids, buildings and market systems. Companies use it for billing, forecasting, consumption analysis, settlement, compliance reporting and operational planning.
Energy Data Management focuses on the quality, integration, governance and availability of energy information. An energy management system usually adds operational controls, monitoring and optimization workflows, so the two areas often work together rather than replace one another.
A strong Energy Data Management specialist may also understand smart-meter infrastructure, utility billing, time-series databases, cloud data platforms and API integration. Knowledge of forecasting, data governance, cybersecurity and standards such as IEC 61968/61970 is also valuable.
The right level depends on the scope and risk of the work. A migration or integration involving meter, billing and market data needs a specialist who has handled comparable data quality, lineage and reconciliation challenges, while a focused reporting task may need a narrower skill set.
Energy Data Management work is often suitable for remote collaboration because pipelines, models, documentation and testing can be delivered online. On-site workshops may still help with meter infrastructure, operational processes or stakeholder alignment, and German-language communication can matter for local teams.
For Energy Data Management, clarify the data sources, refresh requirements, target systems, quality rules and expected business outcomes. Access constraints, security requirements and ownership of documentation should also be agreed before implementation begins.
A good Energy Data Management solution has traceable data lineage, documented transformations, tested validation rules and clear handling for missing or conflicting readings. Review sample outputs against source data and check whether business users can understand and act on the results.
Working with Energy Data Management often means reconciling data from systems built for different purposes, time resolutions and ownership models. The specialist must connect technical pipelines with utility processes, billing logic, asset context and the practical needs of analysts or operations teams.
The average hourly rate of freelancers in Germany who have used Energy Data Management in their recent projects is 107 €, which corresponds to a daily rate of about 858 € based on an 8-hour working day.
Of the freelancers in Germany who have used Energy Data Management in their recent projects, 78% hold at least a Bachelor's degree and 33% hold at least a Master's degree.
On average, freelancers in Germany who have used Energy Data Management in their recent projects have 24 years of professional experience, with a single engagement typically lasting around 2.3 years.
The most common languages among freelancers in Germany who have used Energy Data Management in their recent projects are German (100%), English (100%), and French (36%).
The most common industries among freelancers in Germany who have used Energy Data Management in their recent projects are Energy (91%), Information Technology (64%), and Professional Services (64%).
The most common business areas among freelancers in Germany who have used Energy Data Management in their recent projects are Information Technology (100%), Product Development (82%), and Project Management (82%).
Main locations of FRATCH Experts, who have recently used Energy Data Management
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
