Leire Iriarte Diagne
@leireiriartediagne
International business developer focused on commercial growth through smart negotiation and stakeholder partnerships.
What I'm looking for
I’m an International Business Developer who drives commercial development for built-environment solutions, working closely with architects, urban planners, and engineering offices. I lead on-the-ground prospecting, client meetings, and collaboration with prescribers to embed solutions into projects.
In my recent role, I manage the full commercial motion—from pre-sales before project concretization to negotiating commercial terms with construction companies and supporting proposals with technical inputs from internal teams. I also build long-term value through portfolio management and client/partner retention.
Beyond business development, I bring brand and customer-connection strengths from my studies and experience in Brand Management and community/event work. I’m energized by learning tools and data-driven growth platforms, and I enjoy partnering across teams to turn opportunities into sustainable results.
Experience
Work history, roles, and key accomplishments
International Business Developer
Urbidermis
Jan 2025 - Jan 2026 (1 year)
Developed commercial opportunities for urban furniture with architects, urban planners, and engineering firms through field prospecting and in-person meetings. Negotiated with construction companies up to contract signature and prepared quotes and technical proposals in support of pre-sales to sales conversion.
International Business Dev
Urbidermis
Jan 2025 - Jan 2026 (1 year)
Led commercial development of urban furniture solutions with architects, urban planners, and engineering firms via field prospecting, meetings, and collaboration with prescribers. Managed proposals, pricing quotes, and negotiations up to contract signature, coordinating with internal teams throughout the presales-to-sales flow.
IT Volunteer
Amour De Bouchons
Jan 2022 - Jan 2024 (2 years)
Supported the association’s visibility by applying digital tools and software workflows. Used a range of productivity and marketing platforms, including Microsoft Office and HubSpot, alongside Google Workspace and Salesforce to manage digital activities.
IT Volunteer Support
Amour de Bouchons
Jan 2022 - Jan 2024 (2 years)
Supported the association by improving its digital visibility and applying expert skills across productivity and CRM tools. Provided volunteer digital know-how including Microsoft Office and Google Workspace, and maintained expertise in HubSpot, Salesforce, and Pix.
Commercial Executive
Nubiance Paris
Jan 2022 - Jan 2023 (1 year)
Conducted on-site and phone prospecting in the pharmacy sector and negotiated commercial offers with customers. Managed and followed accounts with invoicing and administrative billing support.
Commercial (Pharmacies)
Nubiance Paris
Jan 2022 - Jan 2023 (1 year)
Performed in-person and telephone prospecting for pharmacy clients and negotiated commercial offers. Managed customer accounts and provided administrative billing and support alongside sales delivery and follow-up.
Community Manager
Hypno Clothes
Jan 2018 - Jan 2021 (3 years)
Managed community and events by organizing showrooms and photo shoots. Ran social media activities and content creation while supporting customer service and order follow-up.
Community Manager & Events
Hypno Clothes
Jan 2018 - Jan 2021 (3 years)
Managed social media and created content, and organized showrooms and photo shoots. Supported customer service by following orders and coordinating work within the team to ensure smooth client experience.
Education
Degrees, certifications, and relevant coursework
PPA Business School (Paris)
Mastère 2 Business Development, Business Development
2022 - 2024
Mastère 2 in Business Development at PPA Business School Paris, covering client/partner management and business development.
Nubiance Paris
Formation commerciale, Commerce / Développement commercial
2022 - 2023
Activities and societies: Prospection terrain et téléphonique en pharmacie; négociation des offres commerciales.
Formation commerciale (2022–2023) focused on prospecting and negotiating commercial offers in pharmacy settings.
University of Warsaw
2020 - 2021
Activities and societies: Echange Erasmus+; recherche et sélection des formateurs adaptés.
Erasmus+ exchange (2020–2021) at the University of Warsaw, including research and selection of appropriate trainers.
University of Warsaw
Erasmus+ exchange program
2020 - 2021
Erasmus+ exchange at the University of Warsaw, including selection of suitable trainers and administrative follow-up.
Exeline
Coordonnatrice commerciale, Brand Management
2024 -
Formation de Coordonnatrice commerciale avec spécialisation en Brand Management (2024).
Université Panthéon-Sorbonne
Licence Economie, Economics
2018 - 2021
Licence Economie at Université Panthéon-Sorbonne, with coursework including commercial development and client relations.
Panthéon-Sorbonne
Licence Économie, Économie / Développement commercial
2018 - 2021
Activities and societies: Développement commercial et relation client.
Licence (2018–2021) covering Economics with a focus on business development and customer relations.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Skills
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