Internship - Business Developer
Stage Nantes (Loire-Atlantique)
Job description
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Internship - Business Developer
· TECNIZY-GCAT GROUP
· Nantes, France
· 22 mars, 2026
79,710
Description
Join Tecnizy , a human‑sized company where every idea matters! We’re looking for a motivated intern to join our team. At Tecnizy, you won’t just observe — you’ll take part in real projects, benefit from personalized guidance , and discover how a dynamic and fast‑growing company truly operates. This internship is the perfect opportunity to develop your skills , learn from passionate experts, and grow in a friendly and collaborative environment .
If you enjoy teamwork, facing new challenges, and learning every day, come join us and make the most of an enriching experience at Tecnizy.
Company Core Business
Tecnizy – Technical assistance company specialized in providing skilled personnel for complex construction, infrastructure, energy, mining, and oil & gas projects in challenging environments (Africa, Middle East, Asia).
Main Mission
Support Tecnizy’s commercial growth by identifying high-potential projects, mapping key stakeholders, generating qualified leads and structuring efficient business development campaigns. This position combines strategic analysis, active prospecting, and commercial structuring. Paid internship.
Project Analysis and Mapping
· Identify construction, infrastructure, energy and mining projects in target regions
· Map key stakeholders: EPC contractors, subcontractors, investors, local partners
· Identify key decision-makers and influencers
· Detect relevant opportunities for technical assistance and staffing
Business Development
· Build and maintain a qualified prospect database
· Identify and prioritize strategic accounts
· Initiate first contacts (email, phone, LinkedIn, professional networks)
· Qualify client needs and detect short and mid-term opportunities
Lead Generation
· Design and execute prospecting campaigns
· Implement and structure CRM systems
· Track KPIs (response rate, conversion, generated pipeline)
· Continuously optimize campaigns
Commercial Proposal Support
· Contribute to proposal drafting
· Support offer structuring
· Prepare strategic briefs on prospects and markets
Reporting and Structuring
· Maintain CRM accuracy
· Structure and update sales pipeline
· Provide weekly and monthly reports
· Deliver concise market analysis insights
Required Profile
· Business School or Engineering School student (Master level)
· Strong interest in construction, infrastructure, energy or international projects
· Comfortable with digital tools and databases
· Professional English required
· Autonomous, structured and proactive
Paid Intership: We offer a monthly allowance depending on your profile and level of study.