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mathieumaf/README.md

Mathieu Mafille

IT Specialist — Applied AI · Automation · DevOps
Digilac · Neuchâtel, Switzerland · Work-study · Diploma ES (CPNE)

I build production software that connects LLMs to business systems and public data — from open-source MCP servers to multilingual AI platforms and quote-to-ERP automation.

Website · LinkedIn · Email · Digilac


Focus

Area What I ship
Applied AI MCP servers, tool-calling agents, sourced RAG, production LLM apps
Automation Atlassian ↔ ERP workflows, quote/invoice pipelines, ops tooling
Platform Next.js monorepos, Ansible/GitOps infra, CI/CD, observability

Currently: applied AI platforms and MCP tooling at Digilac, plus Quoven (personal SaaS for source-backed product validation).


Selected work

Open source & products

Project Role Stack Notes
simap-mcp Author @ Digilac TypeScript, MCP 14 tools over simap.ch public procurement · npm · MCP Registry
Quoven Solo product Next.js, Trigger.dev, Neon, Grok/xAI Async multi-probe research → sourced validation dossiers · auth, billing, analytics

Infrastructure lab

Self-operated multi-provider lab (Ansible / GitOps):

  • Authoritative DNS — Knot hidden master + six DNSSEC secondaries across four continents
  • Monitoring — Prometheus, Grafana, Loki, Alloy over WireGuard
  • Nodes & hosts — hardened VPS, blockchain nodes, home server automation

Stack

Language   TypeScript · Python · Bash
App        Next.js · FastAPI · Drizzle · PostgreSQL (Neon)
AI         MCP · Vercel AI SDK · RAG · tool calling · prompt engineering
Ops        GitHub Actions · Docker · Ansible · Linux · WireGuard
Work       Atlassian Cloud · Jira · Confluence · Bexio

Experience snapshot

IT Specialist — AI & Automation · Digilac (Atlassian Gold Partner) · Aug 2025 – present
simap-mcp · production AI tooling · PPC/Bexio/Confluence automations · federal mailing platform (RBAC, E2E)

IT Intern · Digilac · Feb 2024 – Jul 2025
Jira→Confluence reporting, backups, Cloud migrations · live Rovo demos at Atlassian Community Events

Education · Diploma ES Computer Science, CPNE (2025–2028) · CFC IT, ceff (5.4/6.0, best full-time & department)


Certifications

Anthropic MCP Advanced Topics · Introduction to MCP · Claude Code in Action · 2026
Cisco CCNA: Introduction to Networks · 2026
Atlassian Service Management · Cloud Migration (Technical + Sales) · 2024–2025
Other B1 Preliminary (Cambridge 150) · J+S Ski Instructor (FOSPO)

Elsewhere

Languages: French (native) · English (professional)

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