Applied AI · Business Analytics · eCommerce

Sebastián
Jaimovich

I turn data and AI into business results.

I train your teams in AI, automate your processes and build the dashboards that help you decide. 25+ years building and scaling platforms like MercadoLibre and PrestaShop.

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Calendar open Video call · 30 min · No commitment

02 What I offer

It isn't just technology.

I combine the business eye of a data analyst with the technical depth of someone who has built and scaled platforms. So what I propose can be measured, and it can actually be built.

25+Years in tech and eCommerce
+50Agencies and businesses advised
+15Events as a speaker
2025Master in Business Analytics

03 Services

Four ways to work together.

Start with whichever is most urgent. Everything is delivered in phases, so you see value before investing more.

AI training for teams

01

Hands-on Claude AI sessions tailored to each department's real processes. Your team learns to use AI efficiently and safely, and spots for itself what it can automate.

Format3–4 sessions of 2–3 h · on-site or online · recordings and slides included

AI process automation

02

I find repetitive tasks and automate them: automated reports, agents and assistants that search your own documents (RAG). First an assessment with the expected return, then the build.

n8nMakeClaudeOpenAILlama / DeepseekRAG

Business analytics and dashboards

03

I define the KPIs that matter and build clear dashboards for data-driven decisions. When useful, I apply machine learning (regression, classification) to forecast sales, conversion or demand.

Power BILooker StudioPythonScikit-learnGA4 / GTMDatabricks

eCommerce and solution architecture

04

Architecture, performance and conversion for online stores and platforms, backed by advising 50+ agencies from inside PrestaShop and tripling an eCommerce business's sales.

Best forStores that want to sell more, load faster or integrate systems

04 Recent work

Claude AI training · 2026

Teams that go from trying AI to using it every day.

“Teams gained a full understanding of the Claude ecosystem and identified on their own how to improve and automate their processes.”

Embutidos Martínez

4 × 3 h

Food manufacturing · Planning and Processes team.

Cinco Tenedores

3 × 2 h

Food manufacturing · Quality team, with very positive team feedback.

What's included

  • Generative AI key concepts and token-efficient usage
  • Claude ecosystem features, with live examples
  • Practice on each team's real tasks
  • Slides and recording of every session

05 Results

Numbers from real projects.

Measured improvements in the teams and platforms I have worked with.

×3

sales in two years by optimizing the eCommerce channel

Ropelato & Río Uruguay
+40%

click-through per visit by personalizing the homepage

MercadoLibre
−40%

site load time, with higher conversion

Ropelato & Río Uruguay
−25%

implementation time on integrations

PrestaShop
+30%

certified agencies after redesigning the training programs

PrestaShop
−30%

manual management time through automation

eCommerce
−50%

waiting times with an online appointment system

Universidad de Entre Ríos
−60%

cashier workload with online rentals

Ecotaxi

06 Experience

From code to data strategy.

Developer, tech lead, product owner, analyst and trainer. Every stage feeds into what I offer today.

  1. 2026 – now

    Self-employed

    Applied AI for businesses · Claude AI Trainer

    Hands-on training for company teams, tailored to each department's processes.

  2. 2023 – 2026

    PrestaShop SA

    Solution Engineer & Technical Account Manager

    Architectural guidance for 50+ agencies, strategic training programs and talks for the developer community.

  3. 2017 – 2023

    Ropelato & Río Uruguay

    Business Analyst & Product Owner

    Data-driven product strategy with Google Analytics and Looker Studio, full stack development and DevOps. Sales tripled in two years.

  4. 2014 – 2021

    Universidad de Entre Ríos, GlobalLogic, iBrain, Ecotaxi

    Product Owner, Project Leader and developer

    Web systems for clients in Argentina, the US and Canada: online appointments, eCommerce and digital advertising.

  5. 2000 – 2013

    MercadoLibre

    Tech Lead & Solution Architect

    Infrastructure, scalability and analytics at scale (Hadoop, Hive) for Latin America's #1 eCommerce platform, serving millions of users.

07 How I work

In phases, with low risk.

We start with the highest-impact, lowest-effort case, and we measure it.

  1. Intro call

    30 minutes to understand your business and where time gets lost.

  2. Assessment

    What to automate or measure first, the expected return and the order.

  3. Implementation

    Workflows, dashboards or store improvements, delivered in phases.

  4. Training and follow-up

    Your team learns to use it and keep improving it.

Your data and processes go through AI and analytics to produce decisions and a self-sufficient team YOUR DATA YOUR PROCESSES IA + ANALYTICS N8N · LLMS · KPIS DECISIONS SELF-SUFFICIENT TEAM sales, web, ERP repetitive tasks dashboards hands-on training
What you have today, what we add and what you get.

08 Toolkit and education

The right tools for each problem.

I pick the technology to fit your case, not the other way around.

Applied AI

Claude AIOpenAI APILlamaDeepseekAgents (Manus)n8nMakeRAG

Data and analytics

KPIsPower BILooker StudioPython · PandasScikit-learnRSparkDatabricksGoogle AnalyticsTag Manager

Development and eCommerce

PrestaShopPHPLaravelSymfonyMySQLJavaScriptDockerCI/CDScrum

Education

  • Master in Business Analytics · Universidad Europea 2025
  • Systems Analyst 2008
  • Introduction to LLMs · DeepLearning.AI Course
  • Advanced RAG · Gemini API Courses
  • Certified speaker · MercadoLibre Workshop

09 Contact

Let's talk over a coffee.

Tell me which processes take up most of your time, or which data you are not using. In 30 minutes we'll see whether I can help.

Book a slot in my calendar Email me
iaycafe.vlc@gmail.com LinkedIn ↗ Malt ↗ Valencia, Spain · Remote in English, Spanish and Portuguese
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