Young Vines

People for wine business.

I help companies find and prepare professionals with the skills required to perform the work their current stage demands.

HeadhuntingTrainingDevelopment

Thesis

From need to decision

Before deciding who to hire or what to develop, we need to understand what the business needs to achieve, what work needs to be done and which capabilities are required.

This means looking beyond job descriptions and CVs. It means understanding the business context, the responsibilities involved and the evidence that a professional can do the work.

Sometimes the answer is to find someone in the market. Sometimes it is to develop those already on the team. In other cases, the work itself needs to be redefined.

At Young Vines, the starting point is not a solution, but clearly understanding the client's business need.

The Young Vines system

  1. 1. Business

    What do we need to achieve?

  2. 2. Work

    What needs to be done?

  3. 3. People

    Who needs to carry out this work?

  4. 4. Capabilities

    What do they need to know how to do?

From this understanding, we define the most appropriate response.

Search

Headhunting

Equip

Training

Prepare

Development

Grow

Workshop

Does your company face a challenge and still not know the best way forward?

Let's talk

How I think

People decisions with context and follow-through

1

The cost of the wrong hire

A bad hire is rarely just a hiring problem. A wrong decision can affect leadership, team performance, customers and revenue. I look beyond the CV to understand the real context behind the position.

2

Industry knowledge matters

People decisions need industry context. Wine is a relationship-driven business. I combine knowledge of the wine industry with commercial and operational experience to understand what the role actually demands.

3

Fit goes both ways

The right professional also needs the right business. Selection is not only about finding someone capable. It is about understanding whether the professional, the role, the leadership, the moment and the culture make sense together. A good hire in the wrong context is still a problem.

4

Decisions need follow-through

Finding the right person is only the beginning. Good people decisions need clarity, development and measurable expectations. I connect selection, training and team development to the reality of the operation.

Who leads

Jean Stelmach

Founder

I have worked for more than 15 years in the wine business in Brazil. Experience across the whole chain, from the operations floor to team leadership, through high-pressure context, decision-making and business building. That background sustains a practical read on people, professional behavior and organizational maturity, applied today to developing teams and improving people and business decisions.

Continuous education in management and people development and adult learning, with a focus on impact in behavior, performance and results, supported by a solid technical and commercial foundation in wine and service.

A bit of my journey

Numbers and experience.

  • Former Head Sommelier and Import Manager at one of the largest wine retailers in Brazil
  • 10+ years in commercial roles in the São Paulo market, with strategic focus on the HORECA sector
  • Led teams of more than 50 professionals
  • Responsible for operation above R$ 100 million in annual sale and over 4 million bottles per year
  • Experience with producers, importers and international partners
  • Event production, from exclusive tasting to festival with more than 5,000 attendees
Full profile

Education

  • Professional sommelier by the Brazilian Sommelier Association ABS-SP/ASI
  • WSET level 3 certified and DipWSET candidate
  • People management | Human resource development (HRD)
  • Communicates naturally in English

Honors & awards

  • Best Sommelier of Alentejo Wines in Brazil 2019 by Comissão Vitivinícola Regional Alentejana CVRA · Feb 2019
  • +30 masterclasses and events as a Region ambassador during 2019
See the article on Comissão Vitivinícola Regional Alentejana

Services

Different business needs require different people solutions.

From finding the right professional to developing the people already in your team, Young Vines works with wine businesses to connect people decisions with the work that needs to be done.

The lens stays the same. The solution is designed for each context.

01. Specialized headhunting

The executive search service focuses on finding the right professional for the work the business needs to accomplish.

I search for professionals for strategic and executive positions, considering the demands of the role, the company's context and the stage of the business.

  • Talent mapping and search in the market
  • Technical and behavioral assessment
  • Fit between professional, role and context
Discuss a hiring need

02. Training for businesses

Preparing commercial and service teams to do their work better. I design training around operational needs, required competencies and the team's concrete challenges.

  • Learning needs assessment
  • Content and methodology suited to the company's reality
  • Practical application and results follow-up
Discuss your team's needs

03. Professional development

Preparing professionals for the demands of the next level.

I work with professionals who need to broaden their knowledge and perspective, rethink their positioning or prepare for new responsibilities and career decisions.

  • Professional direction and positioning
  • Broader knowledge and market perspective
  • Goal-oriented support
Explore development opportunities

04. Workshops and experiences

Creating spaces for learning, exchange and closer connections with the market.

I develop gatherings for wine companies and professionals, with content defined according to the audience, purpose and context of each initiative.

  • Masterclasses for professionals
  • Workshops for commercial teams
  • Presentations and experiences for clients and partners
Discuss a workshop

Clients and cases

Logotipo Wine
Logotipo Viña Maquis
Logotipo Winext

Co-participation

Headhunter partner

Logotipo Viña Casas del Bosque
Logotipo CRS Brands

Testimonial

What the people say

Gustavo Mendes
Beyond being an incredible person, Jean is an extremely complete professional. His background across different fronts of the wine world shaped essential qualities for managing and building teams. He uses his passion for wine to connect people, delivering content, even complex content, with lightness, humor and mastery.
Gustavo MendesLatam Export Manager, MontGras, Chile
Antonio Adriano
Without a doubt, one of the best managers I have ever had. Someone with above-average business vision, always focused on sales, which directly impacted the team's results. But above all, genuinely concerned with the people he led.
Antonio AdrianoSales Supervisor, Wine.com
Sandra Aulló
An excellent wine connoisseur, a great professional, an excellent colleague… wine is his passion, and connecting people is what makes him thrive. In a world full of snobbery, he uses the right words so everyone feels comfortable.
Sandra AullóExport Manager, Eguren Ugarte, Spain
Bruno Gastaldon
I had the pleasure of working with Jean at two major food and wine events in Nova Veneza, Brazil, in 2023 and 2024. His real strength lies in his energy and his ability to share knowledge in an engaging and fun way.
Bruno GastaldonOrganizer, Vino & Formaggio
Willian Daminski
When you are present, you convey mastery and credibility, something extremely important for us in business and in life. The way you choose the right people, organize an event and create the right atmosphere… you do it exceptionally well.
Willian DaminskiConsumer
Luis Cruz
I could mention many qualities as a professional: he is upright, sensitive and transparent, always willing to resolve different situations. Beyond that, he is a great person who always gave me a sense of lightness while also encouraging me to reach places I did not even believe were possible at the time.
Luis CruzHead Sommelier - Hotel Emiliano

Mentorship

Structure and direction for those who execute

For professionals

Guidance with criteria and market reality, the growth tripod.

  1. Clarity and direction: understand where you are and which moves make sense in the next cycle.
  2. Valued skills: build competency that sustains performance, confidence and day-to-day consistency.
  3. Constant evolution: follow-up and mentoring to sustain growth over time.
Toolbox →

Insights

Notes on wine, people and work

01. How to build a wine sales team

Aug 2026

01. How to build a wine sales team

Technique matters, but on its own it does not build a winning team. The difference lies in selection, alignment and continuous development.

Read article →
03. Why choose specialized headhunting

Sep 2026

03. Why choose specialized headhunting

Hiring the right person is not simply a matter of finding someone with the right experience. The real challenge is understanding what the business actually needs.

Read article →
“Have a business challenge involving people and development?”
Young Vines
© 2026 Young Vines | People for wine business.Florianópolis-SC · Serving all of Brazil.