OLAP Experts in Frankfurt
for trusted analytics delivery, matched in minutes with vetted freelancersHire experts who design analytical data models, build OLAP cubes and optimize reporting workflows across platforms such as Microsoft Analysis Services, SAP BW and cloud data warehouses. FRATCH matches you quickly with precise, vetted and available freelancers.
Meet FRATCH Experts in Frankfurt, who have recently used OLAP
Monika T.
Last position:
Senior ETL Lead at Takeda GmbH
- Led design, development, and deployment of data solutions supporting a major pharma acquisition for Takeda Pharmaceutical Company, delivering transparency reporting systems across Azure,Databricks (Python and Shell Scripting) platforms.
- Owned,Designed and developed scalable ELT pipelines to process Customer and Product data using Azure, complex SQL, Databricks, and shell scripting, enabling efficient data integration and processing across multiple sources including job orchestration and workflow automation.
- Implemented performance optimization techniques (query tuning, parallelism, workload optimization), improving system efficiency and processing time.
- Applied strong analytical and problem-solving skills to assess technical solutions and support business requirements for compliance and transparency reporting.
- Designed scalable data foundations suitable for downstream analytics and AI workloads.
- Led data quality initiatives by assessing multiple source data, defining quality metrics, and establishing processes for monitoring and continuous improvement.
Werner K.
Last position:
Test Coordinator, Designer and Engineer at IBM
- Testing the SekIDP and related components
- Test design, execution and automation, microservices, GitHub Enterprise, Eclipse, Katalon Test Platform, API Testing, Confluence 8, JIRA/Xray, Draw.io, Swagger/OpenAPI, Postman, Docker, Kubernetes, Podman, PuTTY, E-Health, Telematik, Gematik standards, EPA, E-Rezept, sektoraler IDP, encryption, XaDES, PaDES, DICOM, HL7, FHIR, IHE, ICD, SSO, SAML/Shibboleth, OAuth, smartcards, JWT, two factor authentication Android and iOS, Wireshark, BrowserStack, Cypress, gRPC, REST, SOAP, WS-Security, Linux Shell, PowerShell, SSH/SSL, Java, Kotlin, Cordova, Gradle, Groovy, Python, TypeScript
Kamran V.
Last position:
Agile Delivery Manager at Sparecodes Incorporation
- Highly successful role as lead data analytics expert at a US consulting startup.
- Managed stakeholder expectations by ensuring team delivery velocity using Agile and Lean practices.
- Trained and assembled international offshore data science teams of DevOps engineers, BI developers, and technical support specialists.
- As Sparecodes' data analytics experts, we improved our clients’ business outcomes through requirements management, dashboard and report development, migration, automation, and production support using IBM Cognos, AWS, SAP, Oracle, Teradata, CRM, ERP, Confluence, and Microsoft.
- Provided effective coaching and mentoring for international, multicultural teams in a remote environment, covering new tools and techniques, Agile best practices, internal and external communication, and presentation skills.
- Coordinated technical processes efficiently, including managing and implementing project changes and control processes.
- Promoted strong team engagement and supported employees’ career development, including business change management through coaching.
- Enhanced project status reports by providing insights into team productivity, predictability, and backlog burn-down, leading to improved project outcomes.
- Successfully led the coordination and implementation of software solutions for clients in mechanical engineering, including automation system integration and customization to meet client needs.
Christopher E.
Last position:
Senior Oracle DBA and WebLogic Administrator, Oracle Business Intelligence for Applications
- Oracle databases 11g, 12c and 19c RAC
- Installation, configuration and deployment of Oracle Fusion Middleware 11g & 12c (WebLogic, SOA, Oracle Forms and Report Server, etc., OBIA)
- Administration of Oracle 11g, 12c, RAC and 19c
- Applying patches
- Installation, configuration and deployment of Tomcat
- Oracle tuning
- The system includes several production, QA, test & development Oracle databases and WebLogic application servers 11g & 12c
Petru K.
Last position:
Architect & Technical Team Lead & Senior Developer at Goetel GmbH
- Design, architecture & development/programming of ETL/ELT data pipelines, DWH, BI solution
- Technical project lead, POC – proof-of-concept creation
- Liaison between business units and technical teams
- Azure DevOps Boards & Jira
- Data modeling & data engineering – data warehouse & data mart
- Azure (Data Factory, Azure SQL, Azure DevOps CI/CD, Azure Data Lake V2, Business Central REST API, OData API, OAuth2 tokens)
- SharePoint lists & API for ADF, Firebird DB, Postgres DB, DB2
- Power BI (Power Query), DAX, Excel PBI add-on, GIS data
- Automated ETL process monitoring/logging, performance monitoring, error monitoring – capturing & resolution
- Index performance tuning & statistics monitoring, Transact-SQL
- Data security – MFA (multi-factor authentication) & OAuth2, MS Graph, Azure networks & firewalls, gateways, roles, user groups – with read/write permissions
- Sources – Vario Bill, Camunda, Radius, Geo Database, OTRS, PAST, MS Dynamics Business Central, Azure Blob Data Lake, SharePoint lists
Josef P.
Last position:
Self-employed at Self-employed
Discover over 15,000 top freelancers
Statistics of experts using OLAP
Aggregated from the professional profiles of matched freelancers.
Experience
24 years
Position duration
3.3 years
Positions per freelancer
17
Top business areas
Information Technology, Business Intelligence, Project Management
Top industries
Information Technology, Professional Services, Banking and Finance
Certification focus areas
Information Technology, Business Intelligence, Operations
Bachelor's degree or higher
83%
Master's degree or higher
33%
Certifications per freelancer
1
Most common languages
German, English, Arabic
Speak two or more languages
100%
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 Frankfurt 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 Frankfurt using OLAP
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.
OLAP 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 (100%)
- Professional Services (83%)
- Banking and Finance (67%)
- Food and Beverage (67%)
- Healthcare (67%)
- Automotive (50%)
- Transportation (50%)
- Energy (33%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Analytical foundations
Online Analytical Processing, commonly called OLAP, organizes business data for fast exploration across dimensions such as time, product, region and customer. It supports slicing, dicing, drill-down analysis and consolidated reporting without placing the same load on operational systems.
What OLAP builds
OLAP is used for management reporting, financial planning, sales analysis, supply chain reviews and operational dashboards. Depending on the architecture, specialists work with multidimensional cubes, tabular models or semantic layers over columnar data stores.
- Define dimensions, measures and business hierarchies
- Create governed models for self-service reporting
- Prepare aggregations for recurring queries
- Connect analytical models to dashboards and planning tools
Ecosystem and tooling
The ecosystem includes Microsoft Analysis Services, SAP BW, Oracle Essbase and cloud services that provide analytical modeling or warehouse-based query engines. Professionals may also work with SQL, dimensional modeling, ETL or ELT pipelines, Power BI, Tableau and data quality controls. The right combination depends on the source systems, scale and reporting requirements.
When companies need specialists
Companies often bring in freelance OLAP expertise when reports become slow, definitions conflict across departments or a migration changes the analytical architecture. Frankfurt-based organizations may value professionals who can collaborate on-site with business teams while also working effectively with distributed data and finance groups.
- Replace spreadsheet-heavy reporting with governed analysis
- Modernize a legacy cube or warehouse model
- Reconcile finance, sales and operational metrics
- Improve query performance and refresh reliability
Delivery skills that matter
Strong professionals translate business questions into clear measures, hierarchies and aggregation strategies. They understand source-system constraints, incremental loading, security models and the difference between a useful semantic layer and a model that only mirrors raw tables. They document definitions so reports remain consistent after handover.
Choosing the right professional
Assess candidates through a model review, a discussion of performance trade-offs and examples of reporting problems they have resolved. Ask how they validate numbers, handle slowly changing dimensions, protect sensitive data and test model changes. For remote or on-site work in Frankfurt, clarify stakeholder access, workshop needs, language expectations and ownership of the finished analytical model.
Frequently asked questions
Key details about OLAP, drawn from the questions we get asked most.
OLAP is used to analyze business data across dimensions such as time, geography, product and customer. It helps teams compare trends, drill into exceptions and produce consistent management, financial and operational reports.
Online Analytical Processing is designed for complex read-heavy analysis across many dimensions, while a transactional database is optimized for recording daily operations. A well-designed OLAP layer reduces reporting pressure on operational systems and gives users shared business definitions.
OLAP cubes provide structured multidimensional analysis and can work well for established hierarchies, aggregations and planning scenarios. Tabular models are often simpler to develop and fit naturally with columnar storage and modern business intelligence tools; the choice depends on workloads, skills and existing systems.
OLAP work usually benefits from SQL, dimensional modeling and ETL or ELT experience. Familiarity with Power BI, Tableau, SAP BW, Microsoft Analysis Services, cloud warehouses, data governance and finance or supply chain reporting can also be important.
OLAP projects need a professional who has handled the relevant data sources, business rules and performance constraints, not simply someone who has built a sample cube. For a migration or enterprise model, look for evidence of production delivery, reconciliation, security design and stakeholder communication.
OLAP delivery can usually be performed remotely when source access, documentation and stakeholder availability are well organized. Frankfurt teams may still benefit from on-site workshops for metric definitions, reporting priorities or handover, especially when several business units must agree on the model.
OLAP quality is visible in reliable measures, clear dimensional structures, predictable query performance and documentation that business users can understand. Ask the professional to explain a performance investigation, a reconciliation process and how they would test changes before release.
OLAP engagements often involve more than modeling because source data, definitions and access controls shape the result. Professionals should clarify the warehouse architecture, refresh expectations, reporting tools, business owners and whether collaboration with Frankfurt-based stakeholders requires German alongside English.
The average hourly rate of freelancers in Frankfurt, Germany who have used OLAP in their recent projects is 99 €, which corresponds to a daily rate of about 792 € based on an 8-hour working day.
Of the freelancers in Frankfurt, Germany who have used OLAP in their recent projects, 83% hold at least a Bachelor's degree and 33% hold at least a Master's degree.
On average, freelancers in Frankfurt, Germany who have used OLAP in their recent projects have 24 years of professional experience, with a single engagement typically lasting around 3.3 years.
The most common languages among freelancers in Frankfurt, Germany who have used OLAP in their recent projects are German (100%), English (100%), and Arabic (17%).
The most common industries among freelancers in Frankfurt, Germany who have used OLAP in their recent projects are Information Technology (100%), Professional Services (83%), and Banking and Finance (67%).
The most common business areas among freelancers in Frankfurt, Germany who have used OLAP in their recent projects are Information Technology (100%), Business Intelligence (83%), and Project Management (83%).
Main locations of FRATCH Experts, who have recently used OLAP
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:
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
