Microsoft SQL Server Experts in Stuttgart
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Meet FRATCH Experts in Stuttgart, who have recently used Microsoft SQL Server
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
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
German Rauhut
Last position:
Freelance Technical Product Owner & AI Product Builder at Neckarshore AI / Freelance
Two complementary tracks: (a) building my own AI products and open-source tools under the Neckarshore AI brand, with a focus on AI-supported multi-agent development processes and documentation automation; (b) freelance support for industrial, logistics, and financial companies in IT-related transformation projects.
Current product portfolio under the Neckarshore AI brand:
- Omnopsis Documenter — AI-powered documentation engine: generates compliance, technical, and release documentation from Git, Jira, and Confluence. 500+ automated tests, 100+ API endpoints, RBAC, monitoring stack.
- TrustScope — trust analysis for public GitHub repos: deterministic three-pillar report (Security & Supply Chain, Governance, Community) based on OpenSSF Scorecard, with constructive fix suggestions instead of a single misleading score.
- md-viewer — dependency-free Markdown viewer for macOS (Finder Quick Action) and web, split view of rendered document and raw text.
- Obsidian Vault Autopilot — AI-supported vault automation for Obsidian × Claude Code: sorts the inbox, renames notes, enriches frontmatter.
- Phonesis Voice Bank — voice archive for families, hospices, and cultural archives (guided recordings, inheritable archive, optional voice cloning); currently in the GDPR compliance phase (Art. 9, biometric data).
- Multi-Agent Development Process — 12+ specialized agents (architecture, implementation, security, refactoring, marketing) with structured handoff protocol, parallel execution, and automated quality assurance — powers the entire product development.
- Freelance consulting: Technical Product Ownership for production, logistics, and compliance/AML systems; steering international rollouts including test, cutover, and change management.
Stack: NestJS, TypeScript, PostgreSQL, Redis/BullMQ, Next.js, Claude Code (Opus), Docker, GitHub Actions, Vercel
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
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
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
Christian Bloch
Last position:
Principal Consultant (Self-employed) at BLOCH IT-Consulting
- Consulting services for Enterprise Service Management (Strategic Planning, Requirement Analysis, Tool evaluation process, implementation)
- Project management for ITSM tool implementations (Cloud, On-Premise)
- Optimization and maintenance of Ivanti Service Manager installations (User acceptance, efficiency, workflow configuration, CDMB structure, process automation, non-IT areas, roadmap planning, release upgrades)
- Presales support for Ivanti Service Manager (Product demonstrations, Proof of Concepts/POC, technical concepts)
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
Mangal Mahalinge
Last position:
Trainee Product Management at Digitale Leute Schule
- Remote learning with experts and 636 instructional units.
- Product management bootcamp teaching agile methods and software tools for modern product management in complex software projects.
- User experience (UX) · product management · Figma (software) · user-centered design · Scrum · agile project management · Jira · Confluence · product discovery · backlog management · user experience design (UED) · prototyping · lean thinking · product roadmapping · user stories · Miro collaboration platform · application monitoring tools · performance metrics · lean product management · product design kickoff indicators (KPI) & tracking events · product strategy · business modeling · product vision & goals · product discovery.
Ahmed Fikri
Last position:
Senior Lead Engineer (Freelance) at Atruvia AG
- Development of a wealth management application for investing in foreign currencies
- Full-stack development with Angular, Spring Boot, OpenShift, Oracle DB, Kafka
- Design and implementation of a microservice architecture
- Integration into Atruvia's BWS system and connection of multiple interfaces between Atruvia and DZ Privatbank
- Greenfield development of the application from the ground up
- Technical responsibility for architecture and interface design
- Close collaboration with business units and external stakeholders
Michael Wolf
Last position:
Storage Architect at BSI GmbH
- Processing changes to build new storage in a new data center environment
- Draft design of the storage solution with its backup area
- Discussions on the future storage architecture and cloud backup solution
- Timeline creation for each project with duration and maturity level
- Documenting each project in Confluence
- Updating all storage product items in Certlich
- Updating and fixing errors in Alfabet
- Adding new products and their details in Alfabet for the storage area
Gerhard Wisst
Last position:
Self-employed Software Developer at Self-employed Software Developer
- OpenStreetMap integration for a logistics system at PTV Transport GmbH
- worked on portal software
- webshop system in PHP with login, shopping cart, order management, and PDF invoice module (AdminLTE)
- cashbook application for income-expense management (including export functions)
- helpdesk system with ticket management, user roles, and automatic notifications
Michael Schick
Last position:
Consultant, Architect, Developer at Self-employed
Discover over 15,000 top freelancers
Statistics of experts using Microsoft SQL Server
Aggregated from the professional profiles of matched freelancers.
Experience
27 years (Germany: 23 years)
Position duration
2.9 years (Germany: 3.1 years)
Positions per freelancer
16 (Germany: 15)
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
100% (Germany: 84%)
Master's degree or higher
42% (Germany: 49%)
Certifications per freelancer
3
Most common languages
German, English, French
Speak two or more languages
100% (Germany: 96%)
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 Microsoft SQL Server
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 platform
Microsoft SQL Server is the database system many companies use for business apps, reporting, and transaction-heavy workloads. It stores structured data, enforces rules, and supports reliable reads and writes for internal systems, customer portals, and data services.
Typical work
- Design schemas, keys, and indexes for stable data models
- Write T-SQL for queries, procedures, views, and jobs
- Build backups, restores, replication, and high-availability setups
- Support reporting, analytics, and ETL flows
- Move workloads between versions, servers, or cloud services
Ecosystem
Strong specialists work across T-SQL, SQL Server Management Studio, SQL Agent, Integration Services, Reporting Services, Analysis Services, and related Microsoft tools. They also understand Windows Server, Active Directory, storage, and monitoring, because the database rarely runs alone.
When to bring in help
Companies bring in freelance expertise when a database is slow, a migration is risky, or a release depends on safe data changes. In Stuttgart, this often matters for manufacturing, engineering, logistics, and enterprise teams that need clean handover, clear documentation, and low disruption.
What good experts do
A strong Microsoft SQL Server professional thinks about data model, workload, and operations together. They check execution plans, reduce locking, set sensible maintenance, and avoid fixes that help one query while hurting the whole system.
Local collaboration
For Stuttgart projects, collaboration can be remote, on-site, or mixed. Companies often want specialists who can work in German and English, join incident calls, and handle live troubleshooting with operations, analytics, and application teams.
Frequently asked questions
Before you brief your next project: the most common questions about Microsoft SQL Server.
Microsoft SQL Server is used for storing and serving business data in systems that need reliability, security, and control. It is common in ERP, CRM, reporting, and application back ends where transactions and data integrity matter. Teams also use it for analytics, ETL, and scheduled jobs.
SQL Server is often chosen when a company wants tight integration with Microsoft tools, strong administration features, and familiar support for Windows-based environments. PostgreSQL is popular for open-source flexibility, while Oracle is often tied to large enterprise estates. The right choice depends on licensing, existing systems, and the skills already in the team.
A strong Microsoft SQL Server specialist usually knows indexing, query plans, backup and restore, security, and troubleshooting under load. Useful adjacent skills include Windows Server, PowerShell, Azure SQL, SSIS, SSRS, and data modeling. The best experts can explain tradeoffs clearly, not just write queries.
Not always. A focused Microsoft SQL Server task such as a report query, a stored procedure review, or a backup check may only need a practical specialist with solid hands-on experience. Larger migrations, performance incidents, or availability redesigns call for deeper operational knowledge.
Yes, many Microsoft SQL Server tasks can be done remotely: query tuning, schema reviews, migration planning, and deployment support. For live cutovers, sensitive incident work, or workshops, on-site time in Stuttgart can still help. The best setup depends on access, urgency, and how much coordination is needed.
Look for clear reasoning, not just tool names. A good Microsoft SQL Server professional explains why an index, isolation level, job schedule, or restore plan is chosen and what risk it removes. Ask for examples of performance fixes, recovery planning, or production changes they have handled safely.
Frequent slow queries, blocking, failed jobs, messy backups, or repeated deployment issues are common signs. Microsoft SQL Server systems also need help when version upgrades, cloud moves, or data growth outpace the current setup. If the team spends more time reacting than improving, outside support can help stabilize it.
Prepare the server version, environment details, problem symptoms, and any recent changes. For Microsoft SQL Server work, logs, execution plans, sample queries, and backup or maintenance details help a specialist start faster. Good preparation shortens diagnosis and reduces back-and-forth.
The average hourly rate of freelancers in Stuttgart, Germany who have used Microsoft SQL Server in their recent projects is 103 €, which corresponds to a daily rate of about 820 € based on an 8-hour working day.
Of the freelancers in Stuttgart, Germany who have used Microsoft SQL Server in their recent projects, 100% hold at least a Bachelor's degree and 42% hold at least a Master's degree.
On average, freelancers in Stuttgart, Germany who have used Microsoft SQL Server in their recent projects have 27 years of professional experience, with a single engagement typically lasting around 2.9 years.
The most common languages among freelancers in Stuttgart, Germany who have used Microsoft SQL Server in their recent projects are German (100%), English (100%), and French (50%).
The most common industries among freelancers in Stuttgart, Germany who have used Microsoft SQL Server in their recent projects are Information Technology (94%), Automotive (69%), and Manufacturing (44%).
The most common business areas among freelancers in Stuttgart, Germany who have used Microsoft SQL Server in their recent projects are Information Technology (100%), Product Development (88%), and Project Management (75%).
Main locations of FRATCH Experts, who have recently used Microsoft SQL Server
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 
Dresden 
Hanover 
Nuremberg Request a free demo
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Philipp Thomaschewski
FRATCH CEO
