Aeternus Power is an independent guide for homeowners and businesses who want clear, unbiased information about going solar. The company acts as a trusted intermediary between customers and a vetted network of installers and EPC partners, without selling hardware, owning crews, or favoring specific brands.

Aeternus

Power evaluates each roof or site, models the economics transparently, and connects customers with the right installer at comparable, honest pricing, supporting projects through to a working system. The service is designed to offer calm, expert advice with clear options and no high-pressure tactics.

Aeternus

Power is launching in Spain and Türkiye in 2026, with Italy, France, and Portugal to follow in 2027, making clean energy simple and accessible.

Role Description:

The Solar Sales Specialist is a part-time, hybrid role based in Barcelona, with flexibility for some work from home. The specialist will guide prospective residential and commercial customers through the solar decision-making process, from initial inquiry to installer selection, focusing on education rather than hard selling. Day-to-day responsibilities include qualifying leads, conducting needs assessments, explaining solar options and financing, and presenting clear, data-based proposals in line with Aeternus Power’s transparent, non-pressure approach.

The role involves collaborating with installers and EPC partners, coordinating site assessments, and ensuring a smooth handoff and ongoing communication throughout the project lifecycle.



The specialist will also contribute to feedback collection, process improvements, and market insights to enhance customer experience and support growth in the Spanish market.

Qualifications

- Strong customer-facing skills, including consultative selling, active listening, and the ability to explain technical concepts in simple, clear language.
- Knowledge of solar energy basics and distributed generation, including system components, rooftop suitability, and typical performance and savings drivers.
- Experience in sales or account management, preferably in renewable energy, construction, or related technical services.
- Ability to evaluate customer needs, interpret basic site and usage data, and support preparation of straightforward economic or payback models.
- Proficient in using CRM tools, productivity software, and online communication platforms to manage leads and maintain accurate records.
- Strong organizational and time-management skills with the ability to handle multiple opportunities and follow-up tasks in a part-time setting.
- Comfort working in a hybrid environment, attending in-person meetings in Barcelona and collaborating remotely with distributed teams and partners.
- Professional fluency in English, with strong written and verbal communication skills; Spanish and/or Catalan proficiency is highly beneficial.
- Previous experience in customer education, advisory services, or guiding clients through complex purchasing decisions is a plus.
- Commitment to

📌 Solar Sales Specialist (Barcelona)
🏢 Aeternus Power
📍 Barcelona