Data Modeling Experts in Nuremberg
for reliable data structures, matched in minutes with vetted specialistsHire experts who design clear conceptual, logical and physical data models, align relational and dimensional structures, and document data relationships across modern systems. FRATCH finds precise matches with vetted, available freelancers quickly.
Meet FRATCH Experts in Nuremberg, who have recently used Data Modeling
Oleg O.
Last position:
Senior Software Developer / BI Integration Developer Power BI, C# at Telecommunications
Embedded Analytics & AI-assisted BI
Design and development of an integrated analytics solution based on ASP.NET Core, Power BI Embedded, and LLM services to provide context-based business information.
Development of an AI agent with Function/Tool Calling for the secure orchestration of REST APIs, SQL data sources, and technical services within defined business processes.
Building automated BI workflows including workspace management, deployment processes, and scheduled refresh via the Power BI REST API.
Implementation of secure service-to-service communication with Microsoft Entra ID and Service Principal, and integration into existing enterprise system landscapes.
Technologies: ASP.NET Core, C#/.NET, Power BI Embedded, Power BI REST API, LLM API, AI Agents, Function/Tool Calling, Entra ID
Elnazossadat H.
Last position:
Data Analyst at Siemens Healthineers
- Developed KPI dashboards using Power BI and DAX for 4+ business units, improving reporting transparency and strategic decision support.
- Migrated enterprise finance data views into dbt models, implementing modular SQL transformations, version-controlled data pipelines, and automated documentation to create a scalable analytics layer.
- Built dimensional data models in Snowflake for enterprise finance data, enabling scalable forecasting and supporting executive decision-making.
- Designed end-to-end ETL/ELT pipelines using Snowflake and SAP HANA, integrating data from 3+ enterprise systems.
- Automated monthly reporting workflows using SQL and Power BI, delivering strong business impact by reducing manual effort by 80%.
- Collaborated with finance stakeholders to translate business requirements into analytical data models, supporting strategic decision-making cycles.
- Delivered ad-hoc financial reports using Power BI, reducing turnaround time by 60%.
- Implemented data validation logic in SQL, resolving 95% of recurring data quality issues.
Leif S.
Last position:
Software Architect at QualityMinds GmbH
- Lead software architect and technical team lead for a new logistics platform for load carrier trade
- Core design of software architecture using arc42 spanning frontend, backend, delivery strategies and cloud native infrastructure with Domain Driven Design and Hexagonal Architecture
- Evaluation of initial business requirements and software development roadmap
- Technical team lead in a Scrum team of 9 people
- Introduced and strengthened AI-assisted (JetBrains AI & GitHub Copilot) and collaborative code development strategies to speed up feature development
Peter L.
Last position:
Zoho Consulting and Development at Zuperstars mit Z wie Zoho
- Consulting on functional topics and their feasibility with Zoho technologies
- Implementing solutions based on Zoho
- Integrating Zoho solutions with third-party systems
- Performing data migrations
- Training and support
Tim S.
Last position:
Freelance Business Intelligence Consultant at Self-employed
- Ongoing support for a Lucanet project in Hamburg (logistics/financial market)
- Consulting on budgeting topics
- Consulting on fixed asset accounting issues
- Support with analyses
- Implementation of Lucanet at a customer near Munich (retail/building materials)
- Support with the initial setup
- Preparation of Excel data imports
- Development of an SQL interface to Navision data
- Ongoing support for a Lucanet project in Munich (pharmaceuticals/medical)
- Data output to SQL Server
- Support and consulting in setting up legal consolidation
- Ongoing support for a Lucanet project in Cologne (publishing)
- Preparation of Excel imports
- Support with the initial setup (project restart)
- Ongoing support for a Lucanet project in Ludwigsburg (chemicals, printing inks, hobby paints)
- Connecting Lucanet to an existing data warehouse solution (SQL)
- Ongoing support for a Lucanet project in Bad Staffelstein (solar industry)
- Connecting Lucanet to an existing data warehouse solution (SQL)
- Connecting the Lucanet Reporting Package
- Support and consulting in setting up legal and management consolidation
- Ongoing support for a Lucanet project in Zeven (transport and logistics)
- Administration of the existing Lucanet solution
- Connecting the Lucanet Reporting Package
- Support and consulting in setting up legal and management consolidation
- Support with planning and forecasting
- Implementation of Lucanet at a customer in Luxembourg (retail)
- Installation and setup
- Support with the initial setup
- Preparation of Excel/DWH interface data imports
- Implementation of Lucanet at a customer in Nuremberg (manufacturing)
- Support with the project restart
- Design of reporting and planning
- Setup of import packages
- Lucanet in-house consultant at an international software group with a focus on M&A
- Consulting and support for the group holding company and business units regarding the implementation, rollout and operation of the Lucanet Disclosure Management solution
- Implementation of Lucanet at a customer in Wassertrüdingen
- Database setup and configuration
- Connecting source systems using Lucanet interfaces
- Preparation of consolidated financial statements
- Support with the consolidation process
- Support with the reporting process
- Support for Lucanet at a customer in Stuttgart
- Support with the consolidation process
- Support with the reporting process
- Support with the planning process
- Sparring partner for the specialist department
- Support for Lucanet at a customer in Landau
- Implementation of cost center allocation in Lucanet
- Support with the consolidation process
- Support for a Lucanet carve-out for a customer in Waldstetten
- Database setup and configuration
- Design and implementation of BI software at a staffing services provider in Nuremberg
- Connecting various source systems
- Development of data warehouse and ETL processes
- Creation of several cubes and data marts
- Ongoing support and further development
- Based on: Cubeware Importer, SQL Server, TM1
- Design and implementation of BI software at an elevator company in Nuremberg
- Connection to Navision BC
- Development of data warehouse and ETL processes
- Creation of several cubes and data marts
- Based on: Cubeware Importer, SQL Server
- Design and implementation of BI software at a logistics company in Leipzig
- Connection of various source data
- Development of data warehouse and ETL processes
- Creation of several cubes and data marts
- Based on: Cubeware Importer, SQL Server, TM1
- Design and implementation of BI software at a corporate group in Freilassing
- Connection of various source data
- Development of data warehouse and ETL processes
- Based on: Cubeware Importer, SQL Server, TM1
- Design and implementation of a new reporting environment based on SQL Server and Power BI
- Best practice consulting for the creation of a data warehouse
- Support with report creation in Power BI
- Support with transforming an existing DWH solution to SAP BW
- Analysis and documentation
- Ongoing consulting on processes
- Support with designing BW/SAC models
- Reporting in SAC
- Rebuilding the BI environment at an international company from Berlin (manufacturing/retail)
- Connecting SAP BO to the new DWH (SSIS)
- Creation of tabular model cubes (SSAS)
- Creation of reports and KPIs
- User training
Uddipan B.
Last position:
Research Team Member at Munich Music Labs, TUM
- Focused on exploring the intersection of Music and AI.
Peter T.
Last position:
Software Developer at City Education Office
- enhancements for the City Education Office in warehouse and inventory management
- revision of the picking lists including printing of images
- implementation of the output of reservation slips
- creation of a delivery routing plan
- representing schools as storage locations to track which school has which equipment at any time
Tobias V.
Last position:
Business Analyst at E.ON
- Grid connection portal for customers, installers, and administrators.
- Responsible for requirements engineering for the installer portal.
- Performed data modeling and test management.
Christian P.
Last position:
Lead Consultant at masoona Consulting GmbH
Ilayda D.
Last position:
Cybersecurity & Ethical Hacking Program at Codelabs Academy
- Advanced applied cybersecurity training focused on offensive and defensive operations.
- Designed and executed multi-vector penetration campaigns, including enumeration, privilege escalation, and lateral movement simulations across hybrid networks.
- Implemented SOC automation pipelines for incident response using Python, Bash, and SIEM integration.
- Conducted digital forensics and threat intelligence operations (malware reverse analysis, PCAP correlation, IDS/IPS rule engineering).
- Specialized in adaptive adversary emulation, Blue-Team countermeasures, and MITRE ATT&CK–based detection strategy.
Andreas B.
Last position:
Interim Manager - Project Excellence & Transformation at Brachwitz Interim Management
- Structured digitalization mandates for project businesses, developing governance frameworks, data models, and digital toolchain integration strategies for complex industrial environments
- Advised on data break resolution, standardized data flows, and end-to-end process harmonization across project management chains
- Developed knowledge retention strategies and digital tools to systematically capture and share organizational expertise
- Achieved active market positioning for project excellence and digitalization mandates in industrial environments (Siemens Energy, EFESO, Capgemini Engineering)
Discover over 15,000 top freelancers
Statistics of experts using Data Modeling
Aggregated from the professional profiles of matched freelancers.
Experience
18 years
Position duration
3.1 years (Germany: 3 years)
Positions per freelancer
10 (Germany: 12)
Top business areas
Information Technology, Business Intelligence, Product Development
Top industries
Information Technology, Banking and Finance, Manufacturing
Certification focus areas
Project Management, Business Intelligence, Information Technology
Bachelor's degree or higher
90% (Germany: 92%)
Master's degree or higher
60% (Germany: 63%)
Doctorate
10% (Germany: 9%)
Certifications per freelancer
3
Most common languages
German, English, Spanish
Speak two or more languages
100% (Germany: 97%)
Based on our profile pool as of 29 Oct 2026.
Daily rate distribution
The chart shows how the daily rates of experts in this technology in Nuremberg are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows the share of experts charging within that range.
Average rates of experts in Nuremberg using Data Modeling
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 29 Oct 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
Data Modeling 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 (82%)
- Banking and Finance (55%)
- Manufacturing (55%)
- Automotive (45%)
- Professional Services (45%)
- Education (36%)
- Transportation (36%)
- Government and Administration (27%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Data foundations
Data modeling defines how information is structured, related, stored and governed. Experts turn business concepts into conceptual, logical and physical models that guide databases, applications, integrations and reporting. The work creates a shared language for data across teams and systems.
Modeling approaches
Relational modeling supports transactional systems with entities, keys, constraints and normalized tables. Dimensional modeling shapes analytical environments through facts, dimensions and star schemas. Specialists may also work with graph, document and event-based models when relationships, flexible structures or distributed data require a different approach.
Tools and ecosystem
Professionals select methods and tooling that fit the delivery context, including:
- Entity relationship diagrams and notation standards
- SQL databases, data warehouses and lakehouses
- dbt, cataloging tools and schema documentation
- Cloud services, APIs and integration pipelines
- Governance, lineage and metadata management
When expertise matters
Companies bring in freelance specialists when a new platform needs a durable schema, an inherited database has become difficult to change, or reporting systems produce conflicting definitions. They also help during migrations, mergers, master data initiatives and the separation of operational and analytical workloads. In Nuremberg, remote collaboration can support regional teams while on-site workshops remain useful for domain discovery.
Typical deliverables
A project may produce a domain model, entity relationship diagrams, a canonical data model, warehouse schemas or mapping specifications. Strong specialists connect these artefacts to business rules, query patterns, integration contracts and governance requirements. They also record assumptions so future teams can evolve the design safely.
Signs of quality
Look for professionals who ask about data ownership, business meaning, access patterns, change frequency and regulatory constraints before choosing structures. They explain trade-offs between normalization, performance, flexibility and maintainability rather than applying a fixed template. Experience with SQL, APIs, integration, data quality and stakeholder workshops is valuable, as is clear documentation in the working language of the team.
Frequently asked questions
Not sure where to start with Data Modeling? These answers cover the essentials.
Data Modeling is used to describe the information a business needs, how that information relates, and how it should be stored or exchanged. It supports database design, application development, analytics, reporting, integration and data governance.
Data Modeling focuses on meaning, structure and relationships across a business domain. Database design turns those decisions into an implementation for a specific database, including indexes, storage choices, constraints and performance considerations.
A strong Data Modeling specialist often understands SQL, relational databases, data warehouses, lakehouses and integration patterns. Knowledge of data governance, metadata, lineage, APIs, cloud services and stakeholder facilitation can be equally important.
The right level depends on scope and risk rather than a fixed amount of time. A contained schema review may need focused modeling expertise, while a migration or enterprise-wide model requires someone who can reconcile domains, legacy constraints, performance needs and governance expectations.
Data Modeling is well suited to remote work when teams can share diagrams, requirements, schema definitions and review notes. Workshops for domain discovery may benefit from on-site sessions in Nuremberg, especially when business terminology and ownership are unclear.
Share the business goals, current schemas, sample data definitions, key systems, known quality issues and expected deliverables. A clear list of stakeholders and decision makers helps the Data Modeling specialist resolve conflicting definitions without slowing the project.
Review how the specialist explains trade-offs and connects models to real processes, queries, integrations and ownership. Good Data Modeling work is understandable to business stakeholders, technically implementable, documented, and designed to adapt as requirements change.
Data Modeling applies to both contexts, but the design priorities differ. Operational models usually emphasize consistency, transaction integrity and maintainable updates, while analytical models prioritize usable dimensions, reliable metrics, query performance and transparent business definitions.
The average hourly rate of freelancers in Nuremberg, Germany who have used Data Modeling in their recent projects is 94 €, which corresponds to a daily rate of about 751 € based on an 8-hour working day.
Of the freelancers in Nuremberg, Germany who have used Data Modeling in their recent projects, 90% hold at least a Bachelor's degree, 60% hold at least a Master's degree, and 10% hold a doctorate.
On average, freelancers in Nuremberg, Germany who have used Data Modeling in their recent projects have 18 years of professional experience, with a single engagement typically lasting around 3.1 years.
The most common languages among freelancers in Nuremberg, Germany who have used Data Modeling in their recent projects are German (100%), English (100%), and Spanish (18%).
The most common industries among freelancers in Nuremberg, Germany who have used Data Modeling in their recent projects are Information Technology (82%), Banking and Finance (55%), and Manufacturing (55%).
The most common business areas among freelancers in Nuremberg, Germany who have used Data Modeling in their recent projects are Information Technology (100%), Business Intelligence (82%), and Product Development (73%).
Main locations of FRATCH Experts, who have recently used Data Modeling
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.
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Hamburg 
Munich 
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Frankfurt 
Dusseldorf 
Leipzig 
Essen Request a free demo
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FRATCH CEO
