MySQL Experts in Stuttgart
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Meet FRATCH Experts in Stuttgart, who have recently used MySQL
Karin Albiez
Last position:
AI Benchmark Engineer | Native language specialist German at Lilt
- Task Engineering: Evaluating Coding Agents.
- Asset Creation: Building realistic task environments using datasets and files in German. Crucially, these assets must remain in the target language to genuinely measure multilingual handling.
- Prompting & Translation: finding failure points where AI does not work, in German.
- Implementation & Verification: Supporting the development of robust solutions (reference implementations) and write highly reliable, deterministic verifier scripts (using rubric-based judging only when strictly necessary).
- Calibration & Execution: Analyze execution logs and calibrate task difficulty (Easy to Very Hard) using standard Terminal-Bench run configurations against various model tiers (Haiku, Opus).
- Quality Assurance: Participation in a rigorous, 4-layer human quality control process (creation, human review, calibration review, and audit) alongside automated LLM-based checks to ensure fairness, grammatical accuracy, and benchmark integrity.
- Linguistic Review: Reviewing AI benchmark tasks across Hindi, Arabic, Japanese, Chinese, Czech and Turkish.
Matthias Spiller
Last position:
Software Developer and Consultant at CLADE GmbH
- Analysis of the existing CAN communication between microcontrollers
- Analysis of the sensors used and the measured values collected
- Planning the CAN messages for transmitting the measured values
- Iterative adjustment of the microcontroller code to the new CAN messages
- Cross-compilation from x64 to arm64
Artyom Narimanyan
Last position:
AI Automation Engineer & Solution Architect at Technology Research Project
Designed and developed an AI-powered automation platform using n8n to analyze social media niches, identify target audiences, and automate marketing strategy generation. The solution combined AI agents, workflow orchestration, and data analysis to automate research processes and generate data-driven insights.
- Designed and implemented complex automation workflows using n8n
- Developed AI-powered analysis agents for market and audience research
- Integrated multiple APIs and AI services into automated workflows
- Built automated market, competitor, and target audience analysis pipelines
- Leveraged Large Language Models (LLMs) for information summarization, classification, and prioritization
- Containerized and deployed the platform using Docker
Technologies: n8n, AI Agents, OpenAI APIs, Prompt Engineering, LLMs, Docker, Linux, REST APIs, Webhooks
Pierre-Jean Albertini-Fujii
Last position:
Verification Engineer – Aviation at Tri.Merge GmbH
- Automated Python-based analysis of test script repositories
- Built a SQLite database for signal and value tracking
- Identified critical discrepancies with ad-hoc SQL queries
- Technologies: Python, SQLite, Excel/ODBC
Emmanuel Lampe
Last position:
Founder and sole developer
- Development of a SaaS platform for esports teams with roles, scheduling, statistics, and billing
- Planning and implementation of the architecture, external API integrations, and operations
- Stack: Laravel 13, React 19, TypeScript, PostgreSQL, Redis, and Stripe
Marko Oršolić
Last position:
System Administrator in a 6-person Team at FITS
- System administration of FreeBSD 11, 12 and 13.1 in a secure cloud software solution
- Administration of proxy servers for FITS and its clients, banks and state banks
- Administration of secure internet solutions
- Administration of secure mail solutions and mail gateways
- Administration of Apache 2.4 web servers
- Planning and maintenance of servers and network components in FNT Command
- Incident, change and ticket handling, especially troubleshooting network issues using Splunk and ARS
- Troubleshooting and log file analysis using Splunk Enterprise
- Monitoring with Nagios
- Ordering, provisioning and installation of certificates on Apache web servers, Nginx web servers and load balancers
- Hardware: HP ProLiant DL380 Gen 9 and 10, Cisco Catalyst
- Software: FreeBSD 11, 12 and 13.2, FNT Command, shell scripts, MySQL databases, ServiceNow, ARS, Splunk Enterprise 8.15
Wael Mansour
Last position:
Test Manager at Schwarz IT
- Design, planning, and test case analysis
- Integration testing
- Coordination of UAT in the lab and on site
- Creation of HW and SW test catalogs
- Communication of test results from REST services with the SAP team
- Support for branches in the EU until rollout
- Coordination of defect management and SW updates with the involved vendors
- Checking the configuration of the charging stations in the backend software for different countries
- Continuous reporting of the quality status to project management
- Documentation of the user manual in English and German
- Tools: Confluence, be.Energised, OCPP Postman, OPI, CCV (payone.elavon), Excel, it4you
Moulay Driss Sennaoui
Last position:
Project Safety Manager at Harman Automotive International
- FuSi requirements engineering in Doors for tell-tales, reverse camera and chimes
- Draft system requirements specification
- Maintain and review requirements in Doors (DNG)
- Coordinate HW, system and SW architecture teams
- Safety work product roadmap and delivery planning according to ISO 26262 and ASPICE
- Track deadlines with functional safety gate assessments
- Project capacity planning and coordination up to series release
- SW/system planning and coordination with counterparts in India, Romania, China and USA
- Track SOP milestones with customer
- Bug tracking and follow-up with Jira
- Safety analyses and HSIS requirement traceability
- Plan organizational work packages using sprints
- Coordinate ISO 26262 and ASPICE work products in the V-model development process
- Create the safety plan and the safety-critical plan
- Interface between functional safety management, HW development and software development
- Clarify and align requirements regarding quality, FuSi, standards and A-SPICE
- Coordinate between different suppliers for SoC, HW and SW quality and KPIs
Carlos Medina
Last position:
Implementation in Pimcore/Shopware
- Consulting, design, analysis, software architecture and development
- Designing, developing, and implementing a Pimcore environment and connecting multiple external API systems in a Kubernetes environment, as well as various PIM and ERP systems
- Technologies: Unix environment, design, Symfony development, PHP 8+, software architecture, MySQL/SQL, shell scripting, Git DevOps tasks, AI coding support, Pimcore 12, Shopware 6
- Team size: >10 people
Robin Sadlo
Last position:
Senior Cloud & Backend Engineer at Media-Saturn-Holding GmbH
- Implementing applications with Kotlin and Ktor as microservices
- Using MongoDB in the MongoDB Atlas cloud
- Asynchronous communication of services via Google Pub/Sub
- Using Kotest and MockK for unit tests
- Developing an administration frontend with TypeScript, React and Express.js
- Provisioning environments in GCP using Terraform
- Implementing CI/CD processes with GitHub Actions
- Operating scalable production and test environments in GCP with Kubernetes, Helm and Flux CD
- Monitoring environments with Prometheus and Grafana
- Providing BI data in the Google BigQuery data warehouse
Thomas Arends
Last position:
Interim Management at Vincorion Power Systems GmbH
- Process and project management to optimize products and development processes for energy systems
- Technical risk management
- Requirements engineering and system architecture
- System FMEA of power generator units and energy storage modules aiming for generic structures
- Claims management according to Section 313 of the German Civil Code
- Regulatory environment: military and NATO standards, AQAP, VG norms
Achille Chimi
Last position:
Backend/Frontend Developer at ITZ-Bund
Development of a microservice application for calculating postings on accounts
Development of backend components with Java or JEE, Quarkus, Kafka, Rest API
Development of the test component with mocking frameworks (Mockito)
Development of integration test components
Creation of OpenAPI specification format
Configuration of CI/CD pipeline
Development of frontend components with React
Design, further development and optimization of system structures
Code review
Java Corretto 21, JEE, Quarkus, Golang
Reactive programming with Spring WebFlux, Project Reactor
Git, Azure DevOps for CI/CD pipeline, YAML, Json Swagger UI, Postman, Rest OpenAPI, Kafka Streams, Kafka Connect, Log4J
Microservices, Jira, Confluence, MySQL, Docker, Kubernetes (deployment via Helm charts)
Spring Security, OAuth 2, JWT, Sonarqube
IntelliJ, Maven, logging framework Splunk, Agile method Scrum, Nexus, Vaadin V24, build tool Vite
React, React.JS, Node.js, Jess/JavaScript, Tailwind CSS, Agile method Scrum, accessibility BITV, Playwright
Benjamin Schaich
Last position:
Design and implementation of a new cloud service at Porsche AG
- Design of a new cloud service
- Requirements Engineering
- API Design (REST API, Kafka)
- Consulting on architecture, feasibility and effort estimation
- Implementation of a microservice architecture
- Implementation of a Spring Boot web service
- Development of REST APIs including business and persistence logic
- Kafka consumers and producers
- Various Excel upload/download scenarios
- Change Data Capture
- Cloud provisioning with IaC/Terraform
- Go-live with 30,000 users
- Operation, support and bug fixing for other services
Environment/tools: GitLab, JIRA, Confluence, IntelliJ, Spring Boot, Java, Docker, Terraform, AWS ECS, Postgres, Apache Kafka, SAP Datasphere, JUnit, Debezium, Apache POI, Hibernate, JPA, Testcontainers
Ronald Foerster
Last position:
IT Consultant & Training at Various Small Projects & AI Training
- Development of multiple websites for small businesses (6)
- SEO/SEM
- Business Consulting (Implementation of ERP systems (Fresha / MS Dynamics))
- AI Tooling, Prompting & Coding
- GenAI Chatbot (GPT 4.0)
- Creation of a telephone agent (NLP services, Twilio, Python, Azure Services)
- Python coding, report & dashboard creation
- Stakeholder management and consulting throughout the project lifecycle
Training and Certifications in AI:
- Microsoft Azure AI Fundamentals
- Develop Gen AI Solutions with Azure Open AI Service
- Designing and Implementing a Microsoft Azure AI Solution
- Artificial Intelligence for the Business Professional
- Generative AI for the Business Professional
- Certified Artificial Intelligence Practitioner
Alexander Zubok
Last position:
Fullstack Developer and DevOps Engineer at Freelancer
- Develop infrastructure and enhance existing infrastructure: Jenkins, GitLab Pipeline, OpenShift, Docker, Helm Chart, Kubernetes, Artifactory, CodePipeline, CodeArtifact, Python
- Document solutions in Jira/Confluence
- Support other colleagues in various technical areas
Discover over 15,000 top freelancers
Statistics of experts using MySQL
Aggregated from the professional profiles of matched freelancers.
Experience
21 years (Germany: 20 years)
Position duration
2.4 years (Germany: 5.2 years)
Positions per freelancer
16 (Germany: 13)
Top business areas
Information Technology, Product Development, Project Management
Top industries
Information Technology, Automotive, Manufacturing
Certification focus areas
Information Technology, Product Development, Project Management
Bachelor's degree or higher
90% (Germany: 87%)
Master's degree or higher
48% (Germany: 53%)
Certifications per freelancer
3 (Germany: 2)
Most common languages
English, German, French
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 Stuttgart 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 Stuttgart using MySQL
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
MySQL in practice
MySQL is a relational database system used for transactional applications, content-heavy websites, internal tools, and reporting layers. It stores structured data, enforces relationships, and supports fast reads and writes when the schema and queries are designed well.
What specialists deliver
- Schema design for new products and modules
- Query work for slow pages, jobs, and reports
- Backup, restore, and replication setup
- Migration from older MySQL Server environments or from MariaDB where needed
- High-availability planning for production systems
Ecosystem and tooling
Strong MySQL work includes InnoDB tuning, index design, transaction handling, and safe use of stored routines, views, and triggers. Specialists also know the admin tools, monitoring queries, and the trade-offs between MySQL Server, Percona Server for MySQL, and managed database services.
When outside help is useful
Companies bring in freelance MySQL experts when a release is blocked by performance issues, a migration needs careful planning, or a production database needs cleanup. In Stuttgart, this often matters for industrial software, commerce, logistics, and B2B systems where downtime is expensive and data must stay consistent.
What good work looks like
A strong specialist asks about workload, data shape, locking, and recovery goals before changing anything. They test changes, explain risks clearly, and leave behind schema notes, query fixes, and repeatable operational steps that the team can keep using.
Remote or on-site
MySQL work is often done remotely because schema reviews, query analysis, and migration planning only need access to the system and logs. On-site collaboration in Stuttgart can help when teams want faster alignment with operations, product, or platform specialists during a live cutover or incident.
Frequently asked questions
Questions about MySQL? Start with the answers below.
MySQL is used for systems that need structured data, reliable transactions, and predictable query behavior. It fits customer portals, order handling, inventory, reporting, and internal business applications. Many teams choose it when they need a proven relational database with broad tooling and straightforward operations.
MySQL is often chosen for simple operations, broad hosting support, and familiar application stacks. PostgreSQL is usually preferred when advanced SQL features, complex data types, or more aggressive query planning matter. A good specialist can explain the trade-off based on your workload, not habit.
MySQL and MariaDB are close enough that they are often discussed together, especially during migrations or vendor checks. The important part is to verify storage engine behavior, SQL compatibility, and replication details before switching. A careful expert will check the exact version and feature use first.
A strong MySQL specialist should also know SQL tuning, data modeling, Linux basics, backup and restore processes, and monitoring. In application work, knowledge of PHP, Java, Python, or Go can help when the database problem sits inside the code path. That mix makes diagnosis and handover much easier.
Simple schema changes may need only a focused MySQL specialist, while performance work, replication issues, and migrations need deeper operational experience. The harder the recovery and cutover plan, the more you want someone who has handled production risk before. Ask for examples that match your database size and failure mode.
Yes, most MySQL work can be done remotely if the specialist has access to the schema, logs, and a safe test environment. On-site time in Stuttgart helps when teams need live incident support, stakeholder workshops, or a coordinated migration window. Many projects use a mix of both.
Look for clear explanations of schema choices, indexing, transaction handling, and backup strategy in the first conversation about MySQL. Good professionals ask about workload patterns, growth, and recovery expectations before proposing changes. They should also be willing to test, document, and measure the impact of their work.
Ask which versions they have worked with, how they handle query tuning, and what they do before a migration or failover. For MySQL, you also want to hear how they protect data during changes and how they verify success afterward. The best answers are concrete and tied to your use case, not general database theory.
The average hourly rate of freelancers in Stuttgart, Germany who have used MySQL in their recent projects is 102 €, which corresponds to a daily rate of about 818 € based on an 8-hour working day.
Of the freelancers in Stuttgart, Germany who have used MySQL in their recent projects, 90% hold at least a Bachelor's degree and 48% hold at least a Master's degree.
On average, freelancers in Stuttgart, Germany who have used MySQL in their recent projects have 21 years of professional experience, with a single engagement typically lasting around 2.4 years.
The most common languages among freelancers in Stuttgart, Germany who have used MySQL in their recent projects are English (100%), German (96%), and French (42%).
The most common industries among freelancers in Stuttgart, Germany who have used MySQL in their recent projects are Information Technology (92%), Automotive (63%), and Manufacturing (46%).
The most common business areas among freelancers in Stuttgart, Germany who have used MySQL in their recent projects are Information Technology (96%), Product Development (96%), and Project Management (71%).
Main locations of FRATCH Experts, who have recently used MySQL
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 
Dusseldorf 
Leipzig 
Dortmund 
Essen 
Bremen 
Dresden 
Hanover 
Nuremberg Request a free demo
Get in touch with the FRATCH team and we will get back to you within 4 hours.
Would you rather directly get in touch?
We always have the time for a call or email!
Philipp Thomaschewski
FRATCH CEO
