Marius's CVPublications

Publications & case studies

A co-authored IPGP research report, an investigative article, three measured case studies, and a reference letter from the researcher who supervised the work.

Updated:

01

Publications

ORCID : 0009-0008-1742-5159

02

Case studies

Sales · Automation · AI
Antigravity
Brainmood · March 2026 → Today
Problem Prospecter des DRH et DG de scale-ups manuellement est lent, difficile à passer à l'échelle et génère peu de signaux qualifiés.
See the approach & result
Action Node.js bot (Puppeteer Stealth) + LLM orchestration (Gemma 7B / Ollama): OSINT extraction of hiring tensions from Glassdoor & LinkedIn, human-behaviour simulation, automated sequence connection → note → follow-up, ExcelJS sync.
Result Qualified pipeline of €3.2M potential ARR. Code available on request: github.com/MariusYvard.
€3.2M
potential ARR
pipeline
2
AI tools
built
B2B Sales · SaaS · Field
Workforce AI, Paris restaurants
Workforce AI · Since Feb. 2026
Problem Restaurant owners do not see the real cost of missed calls, which makes justifying a voice SaaS subscription difficult.
See the approach & result
Action Field prospecting across 7 Parisian districts. Built a ROI model quantifying missed-call losses (about €6,000/month per venue) used as the central lever. Integrations: Zenchef, TheFork, OpenTable & 150+ POS.
Result 100+ restaurants in a qualified pipeline within 4 weeks of field prospecting.
100+
restaurants in a
qualified pipeline
€6k
losses/month
quantified
Research · Python · Open Source
Repeating earthquakes, Lesser Antilles
IPGP · Aug. to Nov. 2025
Problem Characterizing interplate slip in the Lesser Antilles subduction zone from 20 years of continuous seismic data (an open problem, with no reference solution).
See the approach & result
Action Python / ObsPy development: template-matching, cross-correlation, spectral analysis. Optimisation of the open-source tool Requake (code merged into the official project codebase).
Result Co-author of a scientific publication (IPGP · Nov. 2025). Results forming "a solid basis for further research".
20 years
of data
analysed
1
co-authored
publication
03

What they say

They demonstrated a remarkable capacity for initiative, which led them to results that are both relevant and intellectually stimulating. The progress achieved will form a solid basis for further research. The code they developed will be integrated into the Requake scientific codebase. My assessment of their work is extremely positive.

Does the profile fit?

6-month internship from September 2026 · Paris or an English-speaking country · reply within 24 hours.

One-page CV (PDF) ↓