MariaDB Experts in Munich
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Meet FRATCH Experts in Munich, who have recently used MariaDB
Philipp Grunert
Last position:
Data Scientist & ML Engineer at Data-Science Factory GmbH
- Building, implementing and selling automated Data Science solutions such as Scorecard Factory and Forecast Factory
- Implementation of automated end-to-end cloud processes
- Development of LLM and NLP models
- Creation of interactive reports
- Support for national and international large corporations as well as medium-sized companies in implementing ML projects
Stefan Wimmer
Last position:
Architect/Software Developer at Global Logistics Support GmbH
Task
- Further development of a new ERP system with Blazor
- Creation of e-invoices in the XRechnung and ZUGFeRD formats
- UI/UX design Client-server system
- Windows 11 Technology
- Microsoft .NET 9, Git, Azure DevOps, ASP.NET, MSSQL, Blazor Programming languages
- C#, MVVM Development tools
- Microsoft Visual Studio .NET 2022 Database
- MSSQL Industry
- Other
Tobias Nawa
Last position:
Enterprise & Solutions Architect
- Building an independent enterprise IT setup — cloud strategy, network, AWS landing zone, security requirements, contract negotiations.
- Migration of all applications; avoiding high contractual penalties for the client.
- Onboarding and coordination o...
Stefan Dietz
Last position:
Frontend Developer – Sports Event and City Portal Projects at München Betriebs GmbH
- Development of an accessible, responsive website based on Figma designs for a major sports event in compliance with WCAG, BITV, and EN 301 549
- Technical planning and setup of the tool stack with Vite, Playwright, Docker, and GitLab CI
- Worked on two existing projects (Vue.js & Nuxt), with a focus on bug fixing, accessibility audits, and new feature development
- Collaboration with design and QA to consistently implement accessible UI patterns
- Consulting on improving existing frontend architectures with regard to accessibility, performance, and maintainability
Alois Flammensböck
Last position:
Software Architect / Backend Developer at GEO API
- Design and implementation of a Laravel backend API for provider-based geo search, feature details, boundary geometries and neighborhood detection.
- The API serves as a server-side proxy, cache and enrichment layer, protecting credentials for external geo services and persisting features, localizations, geometries, hierarchies and neighborhood relationships in MariaDB.
- Key areas included normalization of autocomplete and feature data, caching strategies for expensive boundary/polygon requests, spatial processing of GeoJSON and MultiPolygon geometries, as well as neighborhood detection using hierarchies, bounding box filters and topology checks.
- Additionally, separate production and diagnostic endpoints were created, along with status and error catalogs, discovery logging, a Docker development stack, API documentation, and unit and feature tests.
- Technologies: PHP 8.3, Laravel, REST API, geo data API, GeoJSON, MariaDB Spatial, Eloquent, Laravel Queues, PHPUnit, Mockery, Docker, Docker Compose, API design, geocoding, boundary data, spatial queries.
Rupesh Kumar Sendge
Last position:
IT Baseline Compliance Consultant at Consultant
- Baseline compliance verification against MAS audit findings
- Building technical architecture concept for 30 technologies to build hardening standard artifacts
- Identifying and building automation possibilities for given technologies based on CIS
- Building the standard baseline configuration based on internal security standard
- Responsible for building Cloud Native Application Protection Platform (CNAPP) architecture artifacts based on Azure cloud platform
- Responsible for RFQ and RFP for different CNAPP solutions (Qualys Total Cloud, CrowdStrike, Azure Security Center)
- Supporting compliance verification and validation via automated scripts for a sample population of IT devices and instances
- Responsible for complete vulnerability management lifecycle using Nexpose, remediation, reporting and integration of results with Splunk, HPSM and Tableau
- Audit support for MAS
Rick Grassmann
Last position:
Interim IT Security Analyst at GLS IT Services GmbH
- Risk Management
- Incident Management
- Security Analysis
- Secure Coding
- Information Security Management System (ISMS)
Daniel Carton
Last position:
Founder & Managing Director at BotCraft GmbH
- Building the company with a focus on connectivity for IIoT and Industry 4.0, iRPA/process automation, advanced robotics and smart systems, sensors and services
- Project management and software architecture for IoT gateway development (since 2020) with protocol translation, IT/OT convergence and GRC
- Developing RPA bots for automating and monitoring industrial processes with an agent-based AI approach (since 2020)
- Implementing unsupervised clustering and anomaly detection for time series data in big data streaming pipelines (since 2021)
- Introducing a Docker-based release train for OTA updates with DevSecOps and CI/CD (since 2018)
Daniel Redwig
Last position:
Software Engineer at DB InfraGO AG
- Developed dynamic web components for displaying KPIs, intelligent map applications, and operational process analysis tools
- Angular 18+
- Leaflet, MapLibre
- NestJS, JavaScript, HTML, CSS
- PostgreSQL, GraphQL, RabbitMQ
- Gitea, Jenkins, Docker
Bela Bocsak
Last position:
Full Stack Lead Developer, Backend Architect at Telefonica (O2)
The software supports the complete planning and approval of antennas for mobile telephony.
The system was implemented using an event-driven microservice architecture for cloud-native deployment with Quarkus on the backend, Kafka for communication, and Angular for the frontend. Services run on Kubernetes in Google Cloud. A special challenge was synchronizing with the legacy system still used by some users.
Christian Hacker
Last position:
ZVEI - Central Association of the Electrical Industry
- Further development of Excel templates for the electrical industry
- Design and development of new analysis functions
- Extension of Excel templates for data analysis
- Use of Excel and VBA
Sebastian Fohler
Last position:
Managing Director System Administration & DevOps at Far Galaxy Networks
- Windows application migration using Windows Server 2022/2025, DHCP, Active Directory, directory trust and setup, GPO management
- Cloud service automation, firewall and network management, debugging
Discover over 15,000 top freelancers
Statistics of experts using MariaDB
Aggregated from the professional profiles of matched freelancers.
Experience
19 years (Germany: 20 years)
Position duration
2.7 years (Germany: 3.1 years)
Positions per freelancer
16 (Germany: 14)
Top business areas
Information Technology, Product Development, Quality Assurance
Top industries
Information Technology, Automotive, Banking and Finance
Certification focus areas
Information Technology, Finance, Legal
Bachelor's degree or higher
89% (Germany: 78%)
Master's degree or higher
89% (Germany: 43%)
Doctorate
22% (Germany: 12%)
Certifications per freelancer
1 (Germany: 2)
Most common languages
German, English, Spanish
Speak two or more languages
100% (Germany: 97%)
Based on our profile pool as of 30 Aug 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this technology in Munich 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 Munich using MariaDB
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 30 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
About the technology
Core fit
MariaDB is a relational database used for transactional systems, reporting, and application back ends. It is widely chosen when teams want a MySQL-compatible database with an open ecosystem and control over their infrastructure.
What experts do
- Design schemas and indexes
- Tune queries and slow logs
- Set up replication and failover
- Handle upgrades and migrations
- Secure users, roles, and access
Tooling around it
Strong professionals work with the MariaDB Server, client tools, backup and restore routines, and monitoring around InnoDB. They also know when to use Galera Cluster, proxy layers, and configuration changes to keep systems stable under load.
Where it fits
MariaDB appears in e-commerce, SaaS products, content systems, internal business tools, and data-heavy services. In Munich, companies often need specialists who can support mixed teams, coordinate with operations, and keep production changes controlled.
When to bring help
Bring in freelance expertise when a migration from MySQL is complex, performance drops, replication drifts, or an upgrade needs careful planning. It also helps when a team needs short-term support for database design, incident recovery, or a new environment.
What good professionals show
- Clear diagnosis of locks, latency, and query plans
- Practical migration paths with rollback options
- Clean documentation for operations and handover
- Experience with backups, restores, and disaster recovery
- Comfortable collaboration with remote and on-site teams
Frequently asked questions
Quick answers to the questions that come up most around MariaDB.
MariaDB is usually used as the transactional database behind web apps, internal tools, and reporting systems. Teams choose it when they need structured data, stable reads and writes, and a familiar SQL layer for application work.
MariaDB is often weighed against MySQL because the two are closely related and both speak SQL. The practical difference for companies is usually around compatibility, packaging, features, and the support model they want for long-term operations.
MariaDB can be a good target for a MySQL migration when the schema, stored procedures, and application queries are reviewed carefully. A strong specialist checks compatibility first, then plans the move, testing, and fallback path before touching production.
A strong MariaDB specialist usually also knows SQL, schema design, indexing, Linux, backups, and monitoring. For production work, experience with replication, failover, and application-side query analysis matters just as much as database administration.
MariaDB work can start with a short review if the issue is narrow, such as a slow query or a backup setup. Larger projects, like migrations or high-availability redesigns, need someone who has already handled similar production systems end to end.
Yes. MariaDB specialists often work remotely for planning, troubleshooting, and optimization, then join on-site sessions in Munich when access to infrastructure or close coordination with other specialists is useful. Clear handover notes and agreed maintenance windows help a lot.
Look for clear explanations, not just tool names. A good MariaDB professional can describe how they would diagnose slow queries, protect backups, verify replication health, and recover safely if something goes wrong.
MariaDB support is worth bringing in when queries slow down, replicas lag, backups feel uncertain, or upgrades have become risky. It is also a smart move when a team is planning growth and needs cleaner schema design before problems spread.
The average hourly rate of freelancers in Munich, Germany who have used MariaDB in their recent projects is 101 €, which corresponds to a daily rate of about 806 € based on an 8-hour working day.
Of the freelancers in Munich, Germany who have used MariaDB in their recent projects, 89% hold at least a Bachelor's degree, 89% hold at least a Master's degree, and 22% hold a doctorate.
On average, freelancers in Munich, Germany who have used MariaDB in their recent projects have 19 years of professional experience, with a single engagement typically lasting around 2.7 years.
The most common languages among freelancers in Munich, Germany who have used MariaDB in their recent projects are German (100%), English (92%), and Spanish (8%).
The most common industries among freelancers in Munich, Germany who have used MariaDB in their recent projects are Information Technology (100%), Automotive (58%), and Banking and Finance (58%).
The most common business areas among freelancers in Munich, Germany who have used MariaDB in their recent projects are Information Technology (100%), Product Development (75%), and Quality Assurance (67%).
Main locations of FRATCH Experts, who have recently used MariaDB
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 
Cologne 
Frankfurt 
Dusseldorf 
Leipzig Request a free demo
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Philipp Thomaschewski
FRATCH CEO
