Grupa Wirtualna Polska

Head of International Sales

Newsroom AI

- Set & Implement sales strategy
- Develop Partnerships with advertising agencies

Sales Director CEE

Tribe47

- Reorganize sales strategy & team
- Develop New Business
- Launch new product: advertising campaigns production
- Renegotiate contracts with e-commerce accounts (FMCG, sports, tech, health, fashion)
- Set content strategy to generate inbound leads

Head of Growth

Equativ 

- Organize regional sales strategy
- Deliver consistent revenues according to P&L
- Negotiate contracts with top publishers
- Build and manage sales team

Head of Sales CEE

- Develop sales in CEE region 
- Initiating first successful steps in CIS (UA/RU/KZ)
- B2B relationships with the regional biggest
publishers (PL/RO/BG/HR/HU/CZ/SK/UA/RU/SI)
- Advising our clients in their monetization
strategy on direct sales (ad server) and RTB

Business Development Manager CEE

RTB House

- Selling retargeting campaign on French speaking market
- Account management for big accounts
- Managing a team of KAMs & TAMs

Business Development Manager FR/BE/CH

- Direct and indirect sales of online marketing solutions (retargeting) mostly on French market (80%) but also on all Western Europe and Africa (20%)
- Set-up long-term partnership with affiliate networks  
- Establish mid-term strategy with e-shops and digital agencies to implement retargeting/display in their global digital acquisition
- Managing different campaigns' models (CPA/CPC/CPL/CPM) - Focus on performance with clear KPIs settled
- Day-to-day campaigns management (optimization, seasonal sales)

Sales Manager France

TELIT Management Sp. z o.o. 

-Selling new projects and develop the accounts
-Negotiate the contract with the new clients
-Manage the team of consultant to achieve the projects in time
-Build a reliable network of consultants

Business Development Manager

Business France

-Advise French companies on their strategies to approach the polish market
-Develop French small and medium businesses in Poland
-Event organization to promote new products and services 
-Redaction of market sudies

Business Developer

Adhesion Group

Assistant within the Aerospace department of the company 
-Sales operation booth on the Toulouse Space Show 
-Coordinating the logistic at the events 
-Sales and coordination of the sponsoring operation - ---Negotiations with sponsors and suppliers to achieve contracts 
-Market research on a new project called Gulf VIP in Bahrain, dedicated to VIP transportations

Assistant Project Manager

HTMS nv

-Creation of prospect database targeted on CEE
-Prospection on CEE market 
-Key account management for French clients

Sales assistant

Marketing Tribe making your eCommerce growth simple | Head of Growth @ Tribe47

🦦 Jean-Christophe Le Guellec

Writing words to scale businesses | Copywriter | Engineer

Who picks up a completely new field after years of studying something else?

Someone who is tired of feeling stuck despite doing everything “right.”

I have a Bachelor’s in Civil Engineering and a Master’s in Environmental Engineering—degrees I earned with the hope of stepping into a meaningful career. But after leaving a hectic job, the job market had other plans. Months turned into years, and every rejection chipped away at the confidence those degrees once gave me.

Yet, life has a way of redirecting you towards what actually fits.

During my master’s, I first came across GIS—just a tool at the time, nothing more. But the more I explored it later, the more I realised it wasn’t just a tool. It was a whole ecosystem of problem-solving: mapping environmental challenges, analysing satellite data, modelling water quality, understanding land use, and making decisions grounded in real spatial intelligence.

Suddenly, things started to click.

The blend of my engineering background and environmental knowledge found its missing piece—geospatial skills.

So I went back to the basics.
Free courses, long YouTube tutorials, late-night practice sessions, repeating the same workflow until it felt natural. Spatial data, projections, raster analysis, remote sensing—all of it became a part of my routine.

And the more I learned, the more I realised GIS wasn’t just a career option.
It was the path I had been trying to find all along.

It merged everything I cared about: environment, technology, research, problem-solving and gave me the kind of direction I hadn’t felt in years.

Today, I’m building my GIS skill set step by step—QGIS, remote sensing fundamentals, satellite-based water quality analysis, spatial modelling, and preparing myself for a future I can finally see clearly.

A future where I don’t just look for a job…
But build a career that aligns with who I actually am.

The journey hasn’t been linear.
Or easy.
Or predictable.

But it has been purposeful.

And I’m just getting started.

taplio

The Battle

🦦 Jean-Christophe Le Guellec

Samra Junaid

Followers

Posts

Engagements

Likes

Ready to grow your LinkedIn presence?