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FRENCH-SPEAKING SWITZERLAND · GENEVA · VAUD · REMOTE

Freelance data analyst & AI automation in French-speaking Switzerland

Freelance data analyst and AI automation specialist, serving businesses in Geneva, Lausanne and across French-speaking Switzerland (as well as France). From data collection to decision-ready dashboards, all the way to AI agents and automations truly embedded in your processes. A full-stack developer’s approach applied to data: what gets analysed also ships to production, monitored and maintained.

BASED IN MIES (VD), BETWEEN GENEVA AND LAUSANNE · REPLY WITHIN 24H

AT A GLANCE

Entry price
First dashboard from CHF 9,500
Timeline
First dashboard in 4 weeks
Tools
Power BI, Looker, SQL, Python, dbt
Deliverables
Your sources (CRM, accounting, web) brought into one clean base, dashboards for each role, alerts on your KPIs
Follow-up
Data freshness and quality checked every month
Contact
Reply within 24 business hours; based in Mies (Vaud), remote for Switzerland and France

How do you turn your data into concrete decisions?

Centralizing sources, cleaning and modelling, then surfacing it in clear, actionable dashboards. The goal is not a pretty chart, but a faster, better-informed decision.

  • Dashboards and reporting (Power BI, Looker, custom dashboards)
  • Data pipelines and modelling (SQL, Python, dbt)
  • Exploratory analysis, KPIs and decision support

How do you automate a business process with AI?

Identifying high-volume repetitive tasks, then deploying automations and AI agents (LLM, RAG) connected to your tools. Every automation is tested, monitored and shipped, not a prototype left to gather dust.

  • AI agents and assistants connected to your data (LLM, RAG)
  • Workflow automation (n8n, Make, Zapier), validated by a human
  • AI integration into your applications and business tools

Are your Excel files a mess?

Centralizing sources, deduplication, normalizing formats and dates, then consistency and quality checks. The result: a clean, reliable file, ready for analysis and reporting.

  • Excel/CSV clean-up: deduplication, normalized formats and dates
  • Consistency, completeness and data quality checks
  • A reliable, ready-to-use file, wired into a dashboard if needed
S2 · GROUNDMIES, VD · CH

Service area

Remote and video-call work across Switzerland and France, and on site in Geneva by appointment, when the project requires it and as far as possible.

  • Geneva
  • Lausanne
  • Nyon
  • Morges
  • Canton of Vaud
  • France · Remote

Why a data + development profile

  • A single point of contact from analysis to production, with no lost hand-offs.
  • A CTO’s standards (co-founder and CTO at Orizn) applied to your data.
  • Deliverables that actually run: monitored pipelines, maintained dashboards, reliable automations.
  • GDPR / Swiss FADP compliance considered from the design stage.
S3 · QUESTIONSFAQ

Frequently asked questions

How much does a freelance data analyst cost in French-speaking Switzerland?

A first dashboard starts from CHF 9,500. Beyond that, fixed-price per project or time-and-materials at a daily rate, depending on scope. An initial scoping workshop sets the budget and priorities before any commitment.

Data analyst or data scientist: what is the difference?

A data analyst turns your existing data into KPIs and decisions (reporting, dashboards, analysis). A data scientist builds predictive models. Here the focus is on immediate decision value and automation, predictive models included when the need justifies it.

Do you work on-site in Geneva or Lausanne?

In Geneva, yes: on site by appointment, when the project requires it and as far as possible, for example for a scoping workshop. Elsewhere, Lausanne included, projects run remotely and by video call, across Switzerland and France.

Which data and AI tools do you use?

On the data side: Power BI, Looker, SQL, Python and dbt for reporting and pipelines. On the AI side: LLMs, RAG and automation orchestrators (n8n, Make) integrated with your existing tools.

Can we start with a one-off engagement?

Yes. A data audit, a dashboard or an AI automation proof of concept often makes a good first milestone, before a broader engagement if the results follow.

Can you clean up a poorly structured Excel or CSV export?

Yes: inconsistent columns, duplicates, mixed dates and formats, empty cells, all of it is reworked and made reliable. The deliverable is a clean, documented file, along with reusable cleaning rules for your future exports.

A data or AI project in French-speaking Switzerland?

Get in touch