Valentin Monteiro

Consultant
Data & AI

Data strategy, generative AI, automation. A pragmatic approach, concrete results.

Valentin Monteiro — Consultant Data & AI

Services

Data Strategy

  • Audit of your existing setup and untapped data sources
  • Data roadmap aligned with your business goals
  • Custom decision dashboards and KPIs
  • Automated reporting — run on numbers, not gut feeling
  • Data governance adapted to your maturity level
  • Data cleaning, structuring and centralization
  • Cloud data warehouse migration and integration
  • Team training for data autonomy
BigQueryLooker StudioTableauPower BISQLPython

AI Strategy

  • Assessment of your organization's AI maturity
  • Identification of high-ROI use cases for your business
  • Selection of the right models and tools (OpenAI, Claude, open source)
  • Risk assessment: hallucinations, data privacy, API costs
  • End-to-end support — from POC to production deployment
  • Audit and optimization of your existing AI solutions
  • Team training on responsible AI usage
  • Technology watch and evolution recommendations
OpenAIClaudeLangChainRAGPython

Automation Strategy

  • Audit of manual processes and time savings identification
  • Automation prioritization by return on investment
  • Tool recommendations adapted to your budget and stack
  • Scalable workflow architecture design
  • Implementation support and deployment guidance
  • Impact measurement: hours saved, errors eliminated
  • Documentation and training for team autonomy
  • Post-deployment follow-up and adjustments
n8nGoogle Apps ScriptPythonREST APIs

Experience

Sept. 2023 — Present
Business Analyst
Teleperformance (for Google)
Business requirements gathering and documentation, Looker Studio dashboard creation, SQL automation (-10h/week of manual reporting), cross-functional collaboration with Google operations and sales teams.
June — Aug. 2023
Digital Marketing Support
Teleperformance (for Meta)
Client support for Meta/Facebook advertising account management, needs analysis and process improvement recommendations.
May — June 2022
Data Analyst — BI
Clauger
BI dashboard development with DigDash, web portal integration for real-time reporting accessible to stakeholders.
Sept. 2019 — June 2020
Customer Service Representative
Teleperformance
Customer service and product diagnosis, CRM improvement proposals and workflow automation.
2021 — 2022
Data Analyst Diploma
OpenClassrooms — RNCP Level 6
Python, SQL, data visualisation, statistical modelling.

Approach

I am a developer and consultant. My approach: understand your context, identify high-impact levers, and deliver solutions that work. Concrete deliverables — code, measurable results, and knowledge transfer so your teams can operate independently.

FAQ

A Data & AI consultant helps companies leverage their data and integrate artificial intelligence. This includes defining a data strategy, setting up dashboards, automating processes, and integrating generative AI solutions tailored to your business needs.

I work with SMEs, mid-size companies, and startups looking to structure their data approach or integrate AI into their operations. Whether you already have a data team or are starting from scratch, I adapt my support to your maturity level.

We start with a conversation to understand your context and goals. I then conduct an audit of the existing setup, identify high-impact levers, and propose a concrete action plan. Execution is iterative: regular deliverables, continuous feedback, and knowledge transfer to your teams.

Python, SQL, Google BigQuery, Looker Studio, Tableau for data. For generative AI: OpenAI API, LangChain, custom LLM solutions. For automation: n8n, REST APIs, Google Apps Script. I adapt to your existing stack.

Yes, I work primarily remotely. Based in Tbilisi (Georgia), I support clients in France and internationally. Exchanges happen via video call, and deliverables are shared in real time using collaborative tools.

Every engagement is different. The rate depends on complexity, duration, and scope. Contact me for a free initial conversation — I will propose a quote tailored to your situation.

Highlights

Shall we talk?

A data or AI project in mind? Need automation? Contact me directly.