
Multi-Tenancy Experts in Switzerland
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Meet FRATCH Experts in Switzerland, who have recently used Multi-Tenancy
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
Marc P.
Last position:
Digital Strategy Consultant at EVO Creations
Retail AI Transformation:
- -------------------------- Led the transition of bespoke AI conversational models into a scalable, luxury-tier chatbot platform for Florentia Village (China), reducing operational costs to 20% while providing a multi-tenant solution for retail stakeholders, increasing revenue through AI-driven sales recommendations.
Consumer Tech Innovation:
- ----------------------------- Developed an AI real-time automation engine for Philips live-streaming, enabling automated Q&A and sentiment analysis to enhance high-pressure sales performance
Pharma Digital Strategy:
- -------------------------- Engagement lead, consultant and orchestration of Omnichannel transformation for GrĂĽnenthal across 14 countries, leading SteerCo meetings, managing financials + RAIDs + QRBs across 192 projects, liaising between C-Level (EU/US), Global Omnichannel head, Global Customer Excellence, Global Marketing Heads and Outsourcing hub (India), driving revenue to 160%.
Governance & RAID:
- ---------------------- Implemented rigorous project governance, plans, and RAID logs for high-pressure digital transformations, ensuring SteerCo visibility and cross-functional alignment across various engagements.
Product Manager (Conversational Analytics Platform):
- ---------------------------------------------------------- Led the end-to-end development of a state-of-the-art NLP-based analytics platform. Defined the product roadmap and user stories, and managed the engineering team from MVP to launch.
US-to-EU market entry:
- ------------------------- Directed the digital infrastructure for a major US-to-EU market entry, aligning global dev teams with European regulatory standards.
Yannick H.
Last position:
Managing Director and Trusted Advisor at ODCUS
ODCUS makes sure AI works alongside people in the day-to-day operations of Swiss SMEs while keeping their data secure: vendor-independent, pragmatic and without hidden agendas. We make a company's knowledge useful to AI, automate workflows and protect what matters.
I transform IT from a cost factor into a competitive advantage. As the founder of ODCUS, I advise Swiss SMEs and mid-sized companies—independently, with a focus on results and without hidden agendas.
What drives me: Too many companies invest in technology without knowing its business value. That is where we come in: we always advise on IT in the context of the business and its success.
My focus areas:
- Cybersecurity – Pragmatic protection that fits the business
- Compliance – NIS2, ISO 27001, EU AI Act without excessive bureaucracy
- IT costs – Create transparency, eliminate waste
- AI – From pilot project to measurable value creation
Christoph P.
Last position:
ICT DevSecOps Engineer & Security Coordinator at Abraxas Informatik AG
- Interface role with the SOC team; improved incident response time by 45% through structured escalation processes and proactive security monitoring.
- Defined technical standards for a multi-tenant enterprise platform (10+ services), resulting in a 30% shorter onboarding time for new clients in the public sector.
- Active knowledge transfer and mentoring of a 6-person team; increased team autonomy and established a sustainable engineering culture.
- Reduced time to market by 50% by optimizing CI/CD pipelines and establishing self-service deployments.
- Stack: GitLab CI/CD, Kubernetes, Nexus, Harbor, ArgoCD, HashiCorp Vault, Grafana, Python, PostgreSQL, Java, Spring Boot, Flyway, Quarkus, JBoss, Loki, Go, Kafka, Kustomize, MongoDB
Ralf R.
Last position:
Infrastructure-as-Code Transformation Architect at ODDO BHF
Responsible for designing and delivering a company-wide, comprehensive Infrastructure-as-Code (IaC) transformation in a regulated banking environment.
Conducted an assessment of the current infrastructure, processes, tools, teams, ways of working and skill profiles as a basis for the target architecture and a PDO (Product-Driven Organization)
Defined a tailored, audit-ready Everything-as-Code infrastructure (including governance, security and compliance)
Built a comprehensive IaC operating model, integrating and transforming internal teams
Designed standardised, reusable Terraform modules for infrastructure and platform services
Integrated secrets management, PKI and Encryption-as-a-Service to secure critical VMware and Kubernetes platform components and stored data
Implemented the platform in line with regulatory requirements (DORA, BaFin, ACPR, CRA), with a focus on auditability and traceability
The initiative provides the foundation for standardised, automated and audit-ready infrastructure, reduces manual intervention and enables scalable, traceable delivery of IT resources in a banking environment.
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
Steven I.
Last position:
Lead Consultant Finance, Controlling & Real Estate Management
Greenfield – S/4HANA (since January 2026 Post Merger)
Functional responsibility at the interface between Finance, Controlling and Real Estate Management in an S/4HANA transformation in the context of an announced merger
Key areas:
- Introduction of Lease Accounting according to IFRS 16 as the initial focus
- Design of integrated processes in leasing, real estate and Finance integration
- Cost Allocation and cost accounting in Controlling
- Expansion of the role to serve as the functional link between Finance, Controlling and RE-FX in the merger context
Matthias I.
Last position:
Fractional CTO (Principal Engineer / Technical Architect)
- Designed large-scale systems and APIs serving thousands of concurrent users.
- Refactored a 650k-LOC monolith and led full AWS migration for stable performance.
- Introduced SLO-based observability, improving reliability and recovery flow.
- Optimised cloud and databases, achieving significant cost and latency reduction.
- Delivered LLM, RAG, and document-automation pipelines adopted in production.
Discover over 15,000 top freelancers
Statistics of experts using Multi-Tenancy
Aggregated from the professional profiles of matched freelancers.
Experience
21 years

Position duration
2.1 years

Positions per freelancer
13

Top business areas
Information Technology, Product Development, Project Management

Top industries
Information Technology, Banking and Finance, Professional Services

Certification focus areas
Information Technology, Project Management, Accounting
Bachelor's degree or higher
100%
Master's degree or higher
50%

Certifications per freelancer
3

Most common languages
German, English, Spanish

Speak two or more languages
88%
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.
Average rates of experts in Switzerland using Multi-Tenancy
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.
Multi-Tenancy 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 (88%)
- Banking and Finance (75%)
- Professional Services (75%)
- Government and Administration (63%)
- Education (50%)
- Healthcare (50%)
- Insurance (50%)
- Transportation (50%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What Multi-Tenancy means
Multi-Tenancy is an application architecture in which one software system serves multiple customer organisations, known as tenants. Each tenant shares core infrastructure while its users, data, settings and access rules remain logically separated. The approach supports SaaS products without requiring a completely separate application stack for every customer.
Where it is used
Multi-Tenancy appears in business software, customer portals, marketplaces, collaboration tools and managed cloud services. Companies use it when they need to onboard organisations quickly, manage tenant-specific configuration and release common product changes efficiently.
- SaaS applications with shared services
- B2B portals with organisation accounts
- Multi-customer analytics and reporting
- Subscription products with tenant-level features
Architecture and tooling
Strong implementations may use a shared database with tenant keys, separate schemas or separate databases for stronger isolation. Specialists work across application frameworks, relational databases, identity providers, API gateways, containers and cloud infrastructure. Tenant context must travel safely through requests, background jobs and integrations.
When expertise matters
Freelance expertise is useful when a product is moving from a single-customer design to SaaS, or when tenant growth exposes security and performance risks. It also helps during migrations, identity redesigns, database restructuring and the introduction of tenant-specific plans or regional deployment needs. In Switzerland, teams may value remote collaboration combined with clear documentation and multilingual communication.
- Tenant isolation is difficult to audit
- Queries or jobs can cross customer boundaries
- Provisioning and offboarding are manual
- Releases need tenant-specific controls
Delivery responsibilities
Professionals define tenancy boundaries, model tenant-aware data, implement provisioning and enforce authorisation at every layer. They also design migrations, backups, observability, rate limits and support workflows. Reliable delivery includes automated tests that prove one tenant cannot access another tenant’s records, files or events.
What distinguishes strong specialists
Experienced specialists explain the trade-off between shared infrastructure and dedicated resources instead of treating one model as universal. They consider noisy-neighbour effects, encryption, audit trails, disaster recovery and operational cost together. Quality is visible in a clear threat model, repeatable onboarding, safe migrations and monitoring that identifies tenant-specific failures without exposing customer data.
Frequently asked questions
Everything clients usually want to know about Multi-Tenancy, in one place.
Multi-Tenancy is used to run one software product for multiple customer organisations while keeping their data, users and configuration separated. It is common in SaaS products, B2B portals, marketplaces and shared business applications.
Multi-Tenancy shares selected application and infrastructure components across tenants, while a single-tenant model gives each customer a more isolated environment. Shared systems can simplify releases and operations, but they require stronger controls for data isolation, noisy-neighbour management and tenant-specific configuration.
A strong Multi-Tenancy specialist usually understands identity and access management, database modelling, API security, cloud infrastructure and observability. Experience with subscription billing, migrations, container orchestration and automated testing is also valuable.
A Multi-Tenancy project needs practical experience with the application’s data model, security boundaries and deployment setup, not just general cloud knowledge. The right depth depends on whether the work covers a new SaaS architecture, a migration from single tenancy or a focused audit of an existing system.
Yes, Multi-Tenancy work can be delivered remotely when the team maintains strong documentation, secure access and clear ownership of architecture decisions. On-site workshops can still help with threat modelling, domain discovery and migration planning, especially when several Swiss business units are involved.
Ask a Multi-Tenancy specialist to explain how they prevent cross-tenant access in requests, background jobs, exports and integrations. Review their approach to automated isolation tests, audit logging, tenant provisioning, failure recovery and performance under uneven tenant workloads.
The Multi-Tenancy model should follow the product’s isolation, compliance, performance and operational needs. Shared tables, separate schemas and separate databases each offer different trade-offs, and a specialist should document why the chosen model fits the product rather than selecting it by habit.
Before starting Multi-Tenancy work, clarify the tenant boundary, data classification, identity provider, deployment topology and existing migration process. Freelancers should also understand who owns security decisions, how incidents are handled and whether tenants need different regions, features or retention rules.
The average hourly rate of freelancers in Switzerland who have used Multi-Tenancy in their recent projects is 138 €, which corresponds to a daily rate of about 1,105 € based on an 8-hour working day.
Of the freelancers in Switzerland who have used Multi-Tenancy in their recent projects, 100% hold at least a Bachelor's degree and 50% hold at least a Master's degree.
On average, freelancers in Switzerland who have used Multi-Tenancy in their recent projects have 21 years of professional experience, with a single engagement typically lasting around 2.1 years.
The most common languages among freelancers in Switzerland who have used Multi-Tenancy in their recent projects are German (100%), English (88%), and Spanish (63%).
The most common industries among freelancers in Switzerland who have used Multi-Tenancy in their recent projects are Information Technology (88%), Banking and Finance (75%), and Professional Services (75%).
The most common business areas among freelancers in Switzerland who have used Multi-Tenancy in their recent projects are Information Technology (100%), Product Development (88%), and Project Management (75%).
Main locations of FRATCH Experts, who have recently used Multi-Tenancy
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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