Senior Technical Sales Engineer – Energy Efficiency

Plenitude; Levallois-Perret; On-site; EUR 65,000 - 90,000; Full time

Job summary

Plenitude seeks a Senior Technical Sales Engineer to join ENERA CONSEIL S.A.S. in Levallois-Perret, France. You will drive business development and promote ENERA’s energy‑efficiency solutions to residential property managers and commercial clients.

You will leverage deep knowledge of building energy performance to secure new contracts, develop proposals, and maintain ongoing client relationships while contributing to energy‑related projects with a national scope.

Qualifications

• Bachelor’s or Master’s degree (Bac+3 to Bac+5) in Engineering, Business or a related discipline.
• At least five years’ commercial experience within the residential property management sector.
• Excellent technical knowledge of building energy performance and related energy challenges.
• Confident and proactive approach to contacting prospective clients by phone.

Responsibilities

• Generate new business opportunities through multi-channel prospecting (email, LinkedIn, phone).
• Conduct discovery and qualification meetings with prospective clients.
• Contribute to the development of commercial proposals.
• Participate in client and supplier events.
• Maintain a commercial presence throughout project delivery.
• Develop and grow existing client accounts.
• Secure new contracts.

Skills

Commercial experience

Energy performance knowledge

Prospecting by phone

Discovery and qualification meetings

Education

Bachelor’s or Master’s degree in Engineering or Business

Job description

Plenitude seeks a Senior Technical Sales Engineer to join ENERA CONSEIL S.A.S. in Levallois-Perret, France. You will drive business development and promote ENERA’s energy‑efficiency solutions to residential property managers and commercial clients.

You will leverage deep knowledge of building energy performance to secure new contracts, develop proposals, and maintain ongoing client relationships while contributing to energy‑related projects with a national scope.