Geographic Information System Experts in Frankfurt
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Meet FRATCH Experts in Frankfurt, who have recently used Geographic Information System
Robert F.
Last position:
Interim Project Manager at IT services company of a regional energy supplier
- Delivery of various end-customer projects in server and network infrastructure on time, in quality, and within budget.
- Project 1: Firewall renewal, replacement of an ASA firewall with a Fortinet firewall at an automotive supplier.
- Project 2: Migration of file services from dedicated servers at 5 branch locations into a central managed file service, including DHCP, directory, and print services, as well as decommissioning of the old domain controllers.
- Project 3: Renewal of the network infrastructure at the headquarters and branch locations of a logistics company and transition of the LAN, WLAN, and firewall environments into a managed network service.
- Project 4: Network renewal, replacement of the core and access switches at the headquarters of a medical technology company and transition into a managed network service.
- Project 5: Firewall renewal, replacement of an ASA firewall with a Fortinet firewall for a city.
- Environment: ASA and Fortinet firewalls, Cisco network components, ITSM Heat/Ivanti, Confluence.
Ahmed S.
Last position:
Project Manager Fiber Optic Network Development FTTH FTTX at Werdegang Solutions 30 Operations GmbH
- Creation of construction schedules and standard plans.
- Preparation and submission of traffic control orders (VRO) and RSA-compliant plans.
- Application for and documentation of all permits, including excavation permits and water permits.
- Carrying out and documenting site inspections.
- Maintaining digital site diaries.
- Coordinating and selecting subcontractor crews.
- Checking and approving measurements.
- Ensuring compliance with all technical requirements and standards.
- Summarizing and passing on operator rules to the subcontractors.
Arslan S.
Last position:
Project Manager at Internal Project
- Carried out an internal strategy project to further develop market positioning and service portfolio
- Analyzed existing business models and identified optimization potential in offer structure, methodology, and customer approach
- Further developed standardized consulting and project methods for consistent and scalable service delivery
- Designed and prepared proposal documents and supported the preparation of project-related tenders
- Expanded and maintained existing customer and partner relationships and monitored the market to identify new business areas
- Optimized internal processes in project organization, reporting, and quality standards
Zahra D.
Last position:
Data and Process Analyst in Healthcare at Ministry of Health and Medical Education
- Optimized the patient journey through big data analysis and cross-functional collaboration
- Regionalized NICU centers with 86% coverage using mathematical models
- Developed patient flow and geoprocessing models with Python and ArcGIS, resulting in an 18% increase in efficiency
- Built simulation models to optimize bed utilization and reduce waiting times with Rockwell Arena
- Developed analytical dashboards in collaboration with clinical experts
- Implemented machine learning algorithms for birth predictions and cross-functional prescription analyses
Ayushi R.
Last position:
GIS Processing Intern at Fischer Teamplan Ingenieurbüro GmbH
- Collaborated on a pipeline construction project to expand the Rhein-Main-Link medium-voltage network using GIS technologies
- Created and processed data models, ensuring accuracy and consistency of project data
- Synchronized and maintained geospatial data for regulatory analysis
- Identified and analyzed critical crossing points with external lines and developed longitudinal profiles from digital terrain models (DTM)
- Performed digitization updates and set up a geographic information system (GIS) according to project requirements
- Conducted a topographic analysis to support the planning of horizontal drilling for the pipeline project
- Designed and created a project infographic for visualization and reporting
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
Mutaz K.
Last position:
Sr. Projects Manager at VX Fiber GmbH
- Conduct project meetings and regular communications with the project team, municipalities and building authorities
- Coordinate and align joint installation measures for efficient implementation
- Evaluate the financial impact of contract changes as part of change order management
- Negotiate with contract partners to reach agreements on change orders
- Accurately document all contract changes and negotiations
- Prepare written agreements and supplementary documents
- Plan budgets and provide regular cost reporting for the project
- Provide regular progress reports and ensure project documentation is maintained
Jörg-Ulrich H.
Last position:
Data flows for health insurance providers
- Further development and creation of data flows for health insurance providers
- Data management across various storage systems (DB2, MSSQL, PostgreSQL, S3, custom APIs, ...)
- Documentation and training
- Planning and deployment of NiFi 2.x (major upgrade)
- Integrating Grafana for visualization, monitoring, and alerting
- Extensive use of the NiFi API to continuously monitor the system and its components
Jihane T.
Last position:
Reporting and Business Intelligence Specialist at Union Investment
- Developing and implementing new reporting requirements based on Oracle DWH with various business intelligence systems (SAP Business Objects and Birt-Eclipse)
Discover over 15,000 top freelancers
Statistics of experts using Geographic Information System
Aggregated from the professional profiles of matched freelancers.
Experience
19 years (Germany: 18 years)
Position duration
1.5 years (Germany: 2.8 years)
Positions per freelancer
15 (Germany: 12)
Top business areas
Project Management, Quality Assurance, Operations
Top industries
Professional Services, Telecommunication, Information Technology
Certification focus areas
Business Intelligence, Information Technology, Project Management
Bachelor's degree or higher
88% (Germany: 93%)
Master's degree or higher
25% (Germany: 67%)
Certifications per freelancer
3
Most common languages
German, English, Arabic
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 Frankfurt 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 Frankfurt using Geographic Information System
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.
Geographic Information System experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Professional Services (67%)
- Telecommunication (67%)
- Information Technology (56%)
- Automotive (44%)
- Energy (44%)
- Banking and Finance (44%)
- Utilities (44%)
- Construction (33%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What GIS does
A Geographic Information System, commonly called GIS, captures, stores, manages and analyses data tied to locations. It connects maps with business information so teams can identify patterns, compare areas and make decisions based on geography. GIS solutions support desktop analysis, web maps, mobile field work and operational dashboards.
Typical deliverables
GIS specialists turn spatial data into systems that people can use and maintain.
- Geocoded address and asset databases
- Interactive web maps and location dashboards
- Spatial analysis for planning, logistics and risk
- Field data collection workflows
- Cartographic products and map services
Tools and ecosystem
The ecosystem includes Esri ArcGIS Pro, ArcGIS Enterprise, ArcGIS Online and open-source tools such as QGIS and PostGIS. Strong specialists work with spatial SQL, GeoServer, GDAL, GeoJSON, WMS and vector tiles. They may also connect GIS with Python, JavaScript, cloud storage, data warehouses and business intelligence systems.
When companies need expertise
Companies often bring in freelance GIS expertise when location data is inconsistent, a mapping service must be modernised or an internal team lacks capacity for a defined delivery. In Frankfurt, specialists may support transport, construction, utilities, real estate, public services and environmental projects. Remote work is practical for data, configuration and analysis; site visits can matter for field surveys and stakeholder workshops.
- Existing maps are slow, difficult to update or hard to share
- Spatial data needs cleaning, conversion or migration
- A business requires a secure mapping portal
- Field teams need reliable offline data capture
What strong specialists bring
Good GIS professionals understand both geography and the business process behind the map. They define data models, coordinate systems, metadata and access rules before building outputs. They test spatial accuracy, document repeatable workflows and explain results clearly to planners, operations teams and decision-makers. Experience with German and English stakeholders can help when projects combine local requirements with international teams.
Choosing the right fit
Assess a specialist through relevant deliverables, not software names alone. Ask how they handled projection issues, topology errors, data quality, service performance and permissions in a comparable setting. A strong portfolio should show the reasoning behind the map, the source data used and how users maintained the result after handover. Clarify whether the project needs analysis, cartography, platform configuration, software integration or a combination of these skills.
Frequently asked questions
Key details about Geographic Information System, drawn from the questions we get asked most.
A Geographic Information System helps companies manage location-based data, analyse spatial relationships and present findings on maps. Common applications include asset management, route planning, land-use analysis, site selection, environmental monitoring and field operations.
GIS combines database records with geometry, coordinate systems and spatial analysis. A standard database may store an address, while GIS can examine proximity, boundaries, networks and patterns across many locations; a simple mapping application usually offers less control over data modelling and analysis.
A strong Geographic Information System specialist may work with Esri ArcGIS, QGIS, PostGIS, GeoServer and GDAL, depending on the project. Useful adjacent skills include spatial SQL, Python, JavaScript, cloud services, data engineering, cartography and web mapping standards.
The right level depends on the scope, data quality and consequences of errors. A focused map or data-cleaning task may need a specialist with a narrow skill set, while an enterprise GIS requires proven capability in architecture, governance, integration, security and user adoption.
Much GIS work can be completed remotely, including data preparation, spatial analysis, configuration and web map delivery. On-site collaboration in Frankfurt can be useful for field-data requirements, workshops, operational handovers or projects involving physical assets.
Ask for examples involving similar data types, users and outputs rather than relying on a list of tools. Confirm their approach to coordinate reference systems, metadata, validation, documentation and handover, and check whether they can explain spatial findings to non-specialists.
QGIS can be a strong alternative to Esri ArcGIS for desktop analysis, cartography, data conversion and many open-source workflows. The better choice depends on existing licences, enterprise administration, integrations, support needs, user skills and the scale of the operating environment.
A high-quality Geographic Information System professional produces accurate, maintainable results and links every map or analysis to a clear business decision. They manage uncertainty openly, protect sensitive location data, document assumptions and leave users with workflows they can operate after the engagement.
The average hourly rate of freelancers in Frankfurt, Germany who have used Geographic Information System in their recent projects is 113 €, which corresponds to a daily rate of about 903 € based on an 8-hour working day.
Of the freelancers in Frankfurt, Germany who have used Geographic Information System in their recent projects, 88% hold at least a Bachelor's degree and 25% hold at least a Master's degree.
On average, freelancers in Frankfurt, Germany who have used Geographic Information System in their recent projects have 19 years of professional experience, with a single engagement typically lasting around 1.5 years.
The most common languages among freelancers in Frankfurt, Germany who have used Geographic Information System in their recent projects are German (100%), English (100%), and Arabic (22%).
The most common industries among freelancers in Frankfurt, Germany who have used Geographic Information System in their recent projects are Professional Services (67%), Telecommunication (67%), and Information Technology (56%).
The most common business areas among freelancers in Frankfurt, Germany who have used Geographic Information System in their recent projects are Project Management (89%), Quality Assurance (89%), and Operations (78%).
Main locations of FRATCH Experts, who have recently used Geographic Information System
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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Philipp Thomaschewski
FRATCH CEO
