Microsoft SQL Server Experts in Switzerland
matched in minutes with AI and ready to support critical data systemsHire experts who design reliable relational databases, tune complex T-SQL workloads and connect SQL Server with Azure, Power BI or enterprise applications. FRATCH matches you quickly and precisely with vetted, available freelancers for projects in Switzerland.
Meet FRATCH Experts in Switzerland, who have recently used Microsoft SQL Server
Marco S.
Last position:
MS Power BI Developer at Bayern Facility Management GmbH
Power BI development and administration, training, consulting, data modeling, DAX development
MS Fabric, MS Power BI, DAX
Claus N.
Last position:
Oracle Database Engineer at BBV.ch
- Migration of databases from ODA to ExaData
- Migration of databases from ExaData to ExaCC/OCI
- Reduced UCC usage by 10%
- Developing automation scripts using Python
- Performance tuning
- Reduced development databases from 6 TB to 3 TB using Exadata columnar compression
- Improved application performance by 30% using the inmemory option
- Improved non-production Exadata performance by 20% to free up CPU resources before ExaCC migration
- Database patching of Oracle 19c
- Basic Ansible scripting for deployments and database cloning
- Developing an accounting model for a shared Oracle platform
- Migrating single-instance databases to Oracle RAC
- Analysis of RAC issues
- Advising development teams on how to migrate to RAC
Paulo M.
Last position:
Power BI / Fabric & SAP BI Consultant at Financial Bank
- Developed Power BI semantic models, DAX and RLS, improving reporting performance and security.
- Designed Fabric Lakehouse with Medallion Architecture (Bronze/Silver/Gold), accelerating data processing and improving maintainability and scalability.
- Built Fabric Data Factory pipelines and PySpark transformations, reducing processing time by 40%.
- Delivered automated Power BI KPI dashboards, accelerating reporting and decision-making.
- Supported SAP BO 4.3 → 2025 migration across 2,000+ Webl reports and 34 universes, reducing testing effort by 35% and improving migration quality and reliability.
- Optimized UNX universes, reducing query execution time by 40%.
- Optimized SAP BO reporting solutions, improving reliability and reducing manual effort.
Environment: Power BI, Microsoft Fabric (Lakehouse, Warehouse, Pipelines, PySpark), Tabular Editor, DAX Studio, SAP BI (BO 4.3/2025, Webl, UNX Universes), 360Suite, InfoBurst, GitHub, JIRA.
Max R.
Last position:
Senior ICT Solution Architect at ewb, Energy, Water
- Clarifying and discussing technical requirements and coordinating with the team
- Contributing to the objectives of the Digital Transformation Services unit and implementing them
- Analyzing, specifying, updating and delivering architecture models to implement digital solutions in line with business, data infrastructure and requirements
- Selecting suitable technical options for application design, considering interoperability, reversibility, scalability, usability, accessibility and security, and optimizing the cost/quality ratio
- Creating and maintaining concept documents, architecture models and other technical documentation
- Reviewing services to be provided and other documents for solution development
- Collaborating with the IT enterprise architect, business analyst, project manager, developers, testers and process owner on the design and documentation of technical specifications for new developments and enhancements
- Communicating concepts to relevant stakeholders and supporting them
- Participating in enterprise architecture activities and ensuring compliance with principles, standards and guidelines
- Monitoring compliance with defined designs at application, solution and enterprise levels
- Developing and testing existing and new solutions as required
- Supporting and guiding development teams in implementing new projects or maintaining existing products, taking on the product manager role if required
- Establishing and ensuring best practices in implementation, documentation, testing and packaging for distribution
- Contributing to the handling of reported incidents and requests assigned to third-level support, and following up as required
Hanspeter J.
Last position:
Lead Consultant Salesforce DACH at DXC Technology
- Recording, validating and coordinating customer requirements
- Analyzing commercial processes at customers, as well as designing and implementing solution designs in Salesforce
- Designing and developing Salesforce architectures based on Sales and Service Cloud
- Maintaining and expanding own competence in order to know the new functions of Salesforce
- Taking an active role in the pre-sales phase and working closely with the sales and pre-sales teams
- Building and consolidating maturity within the team in new topics
- Actively helping to define and align own role within the DXC Best Practice
- MC Growth implementation
- AI Agentforce Agents Builder
- Agent Designer with elements.cloud
- Salesforce ORG assessments
- Process configuration mining
- Single point of contact for SFDC contacts global
- Project coordination with the EMEA and global head
- Proposal presales work with Salesforce AE and client partners for global accounts
Bojan A.
Last position:
Full Stack Developer with Angular at Further Education
- Highest level achieved: Certified Mid-Level Angular Developer
- 13 technologies newly learned or refreshed with (re-)certifications
- Current: Docker, Azure, Quarkus
Detlef W.
Last position:
Sourcing Manager at BEDAG Informatik AG
- Solely responsible for managing procurement operations
- WTO tenders in an open procedure
- Invitation process
- Direct call-offs and mini-tenders from framework contracts
- Simap.ch, SuisseOffer.ch, Confluence, Jira, Microsoft 365 applications
Gergely G.
Last position:
Blazor Founder, Certified Points of You® Business Trainer, Full Stack ASP.NET Core Developer Employee Training at Resonance Solutions GmbH
Gwang Jin K.
Last position:
Data Scientist / Applied AI, Automation & Data Systems Researcher at Independent
- Built and explored applied GenAI, RAG, GraphRAG, local LLM, agentic AI and document-intelligence prototypes for structured analysis, evidence extraction, semantic search, technical reasoning and decision-useful reporting
- Developed private local-LLM workflows and AI system patterns focused on privacy, reproducibility, reviewability, low-cost inference and practical user control
- Built reproducible Python/R workflows for data analysis, automation, API-driven tooling, validation logic, technical documentation and AI-assisted software development
- Designed workflows around explicit assumptions, traceable inputs, reviewable outputs and failure-mode awareness rather than black-box “looks good” demonstrations
- Supported RAHN AG in a chemical/regulatory environment with data extraction and processing around WERCS, a regulatory application for chemical product and compliance data
- Explored complex application/database schemas and wrote nested SQL queries to extract information for mixture calculations, component relationships, regulatory rules and reporting logic
- Continued hands-on development in Git/GitHub/GitLab/Bitbucket, Docker/Linux deployment patterns, REST/API workflows, error handling, technical writing and fast AI-assisted prototyping
- Built technical writing and documentation workflows that turn complex systems into clear runbooks, checklists, decision notes and user-facing explanations
Markus F.
Last position:
Logistics Expert/Coach at RAPID Technic AG
- Coaching, developing fundamentals and leading technical aspects in logistics transformation
- Extending SAP WM functionalities
- Efficiency measures in shuttle warehouse technology
- Setting up logistics operations reporting
- Comprehensive inventory planning and execution
- Preparing the technical and commercial foundations for cooperation with external logistics service providers
- Recommendations for the future process and organizational structure
Reinhold S.
Last position:
Senior Software Developer at Hitachi Energy
- Support and further development of the Leegoo Builder
- Handling ad hoc requests
- Definition of rules/attributes and their rules
- Optimizing and managing SQL queries
Roland A.
Last position:
Project Manager and Senior Business Analyst at Init Services GmbH
- Project management: Implementation of SAP & EBX integration for master and reference data management and led development of AI supported services for data management and privacy-oriented solutions
- Business analysis: Executed in-depth requirement gathering and data analyzes for MDM implementation, supported service integration using REST APIs to enhance service interoperability, led the requirement gathering, analysis, and implementation of agent-based AI services
- Technologies: SAP BP & FICO & MM, Tibco EBX, n8n, custom AI development in Java, Python, RDBMS, cloud
Frank G.
Last position:
Project Lead at Flamingo Med Solutions
- Led the founding of a startup for AI-based consulting products for dental practices.
- Developed and launched PraxisScore, a data-driven consulting product for economic analysis and corporate consulting of dental practices.
- Held full responsibility for technical implementation, AI integration, and structured startup setup from product idea to public launch at IDS 2025 in under three months.
Mathias D.
Last position:
Independent contractor at Allianz-Technology
- Developed a large web application for second-pillar retirement insurance (Swiss BVG, Kollektivleben) with over 1000 web pages, using an in-house modeling language and Angular for the front end and back end
- Fixed bugs in the code generator and enhanced and re-engineered the application
- Built an automated testbed
- Implemented PDF document generation with XML and Thunderhead
- Resolved issues caused by the switch to Java 21
- Replaced middleware server for insurance base data (customers, contracts) using Java/Spring, REST, OpenAPI, Docker, Kubernetes, OpenShift, Azure CI/CD pipeline, Jenkins, and GitHub
Christoph J.
Last position:
Project management, Software engineering, Software architect, DevOps at Migros Genossenschafts Bund
- Greenfield project M-Zollmanager: Development of an internal platform to support users in booking requirement areas on line items in assessment notices.
- Greenfield project M-Deliveryplan: Development of an internal platform for planning and tracking deliveries in the international transport sector.
- Created functions to predict the estimated arrival time of container ships and goods from the port of loading to the port of destination, considering potential events.
- Developed the TrackAndTrace add-on for M-Deliveryplan to track and plan goods and containers.
- Built a generic AI chatbot for Migros app infrastructure, including ChatGPT integration and creating AI workflows with N8N.
- Developed AI assistants to automate repetitive tasks, such as creating release notes or processing Jira tasks based on N8N workflows.
- Further development and maintenance of the M-LFS, M-Vehicleaccess and M-Worklog apps.
- Used C#, Angular 18, DevOps practices, N8N, Kubernetes, Docker, Jira, Confluence and Azure.
- Ongoing project with continuous development of platforms and workflows.
Discover over 15,000 top freelancers
Statistics of experts using Microsoft SQL Server
Aggregated from the professional profiles of matched freelancers.
Experience
25 years
Position duration
2 years
Positions per freelancer
16
Top business areas
Information Technology, Product Development, Business Intelligence
Top industries
Information Technology, Banking and Finance, Manufacturing
Certification focus areas
Information Technology, Project Management, Product Development
Bachelor's degree or higher
81%
Master's degree or higher
59%
Doctorate
7%
Certifications per freelancer
6
Most common languages
German, English, French
Speak two or more languages
95%
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 Switzerland 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.
Discover detailed Microsoft SQL Server rate benchmarks:
Explore rate insightsAverage rates of experts in Switzerland 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 29 Oct 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
Microsoft SQL Server 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 (90%)
- Banking and Finance (72%)
- Manufacturing (56%)
- Professional Services (56%)
- Government and Administration (56%)
- Insurance (46%)
- Telecommunication (46%)
- Healthcare (44%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Core role
Microsoft SQL Server is a relational database management system for storing, querying and protecting structured business data. Often called SQL Server or MSSQL, it supports transactional applications, reporting environments, data warehouses and integrated business systems across many industries.
What it builds
Companies use SQL Server for systems where consistency, security and dependable performance matter. Typical deliverables include customer databases, financial records, inventory services, reporting layers and data pipelines.
- Transactional databases for business applications
- Reporting and analytical data warehouses
- Stored procedures, views and T-SQL integrations
- High-availability and disaster-recovery setups
Ecosystem and tooling
The Microsoft ecosystem gives SQL Server specialists a broad set of connected tools. They may work with SQL Server Management Studio, Azure Data Studio, Integration Services, Analysis Services and Reporting Services. Power BI, Azure SQL Database, .NET applications and Microsoft Fabric can extend the data landscape.
When expertise matters
Freelance expertise is useful during migrations, performance problems, database redesigns and major application changes. It also helps when internal teams need a clear operating model for backups, access control, monitoring or release management. In Switzerland, remote collaboration often works well, while regulated or operational environments may require on-site workshops.
- Slow queries and blocking need structured diagnosis
- Legacy databases require controlled modernization
- Azure adoption calls for migration and cost planning
- Reporting needs reliable models and governed data
Strong professional skills
Strong SQL Server professionals understand data modeling, indexing, execution plans and transaction behavior. They write maintainable T-SQL and know how to test changes safely. Their wider skills may include PowerShell, source control, CI/CD, Azure services, security design and business intelligence. They explain technical trade-offs clearly to application and business teams.
Selecting the right specialist
Look for evidence that a professional has solved problems similar to yours, not only listed SQL Server on a profile. Ask how they would inspect a slow workload, plan a migration or validate a recovery process. A good specialist defines measurable deliverables, documents decisions and leaves behind repeatable procedures. For Swiss teams, clarify language, working hours, data access and any on-site expectations before work begins.
Frequently asked questions
The facts hiring teams ask for most often when it comes to Microsoft SQL Server.
Microsoft SQL Server stores and processes structured data for applications, reporting and analytics. Companies use it for transactions, customer records, finance, supply chains, data warehouses and business intelligence. A specialist can help select the right design for the workload.
SQL Server is often chosen for its strong integration with Windows, .NET, Azure, Power BI and other Microsoft services. PostgreSQL may appeal to teams seeking an open-source database with broad extensibility, while Oracle Database is common in large enterprise environments. The right choice depends on existing systems, licensing, skills, workload and operating requirements.
MSSQL work often connects with data modeling, T-SQL, PowerShell, Azure, .NET and business intelligence. Depending on the project, useful adjacent skills include Power BI, Integration Services, source control, CI/CD, identity management and cloud migration. The specialist should understand how database decisions affect the surrounding application.
Microsoft SQL Server projects need different levels of expertise depending on risk and scope. A straightforward schema or query task may need focused specialist input, while a production migration, high-availability design or performance incident calls for someone who has handled comparable systems. Assess the complexity, data sensitivity and consequences of downtime before defining the engagement.
SQL Server work is often suitable for remote collaboration when secure access, documentation and communication routines are in place. On-site sessions can still help with workshops, regulated environments or coordination with infrastructure teams in Switzerland. Agree on access controls, working hours, language expectations and any required presence before the project starts.
SQL Server expertise is valuable when queries slow down, a database must be migrated, reporting becomes unreliable or internal capacity is limited. A freelancer can provide focused diagnosis and implementation without requiring a permanent addition to the team. Clear access boundaries and a defined handover make the engagement more effective.
A strong SQL Server professional asks about workload patterns, data dependencies, recovery objectives and operational constraints before proposing changes. Review examples of query tuning, migration planning or incident response, then test whether the person explains trade-offs clearly. Good work includes documentation, validation and a safe rollback approach.
Microsoft SQL Server briefs should describe the current environment, business purpose, key pain points and expected deliverables. Include versions, hosting model, connected applications, data sensitivity, availability needs and access restrictions where relevant. A specialist can then estimate the discovery work and identify the skills required.
The average hourly rate of freelancers in Switzerland who have used Microsoft SQL Server in their recent projects is 112 €, which corresponds to a daily rate of about 893 € based on an 8-hour working day.
Of the freelancers in Switzerland who have used Microsoft SQL Server in their recent projects, 81% hold at least a Bachelor's degree, 59% hold at least a Master's degree, and 7% hold a doctorate.
On average, freelancers in Switzerland who have used Microsoft SQL Server in their recent projects have 25 years of professional experience, with a single engagement typically lasting around 2 years.
The most common languages among freelancers in Switzerland who have used Microsoft SQL Server in their recent projects are German (97%), English (95%), and French (46%).
The most common industries among freelancers in Switzerland who have used Microsoft SQL Server in their recent projects are Information Technology (90%), Banking and Finance (72%), and Manufacturing (56%).
The most common business areas among freelancers in Switzerland who have used Microsoft SQL Server in their recent projects are Information Technology (100%), Product Development (77%), and Business Intelligence (72%).
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.
Zurich Request a free demo
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Philipp Thomaschewski
FRATCH CEO
