Solar Sales Engineer Trainee
Greenvolt· GREENVOLT NEXT HOLDING S.A.
About this role
As a Solar Sales Engineer Trainee, you will support the development of photovoltaic self‑consumption solutions, contributing to the technical design, costing, and preparation of commercial proposals for a diversified portfolio of PV projects.
You will work closely with the Commercial Engineering team, gaining exposure to both technical and commercial aspects of solar projects, while supporting internal processes, reporting, and continuous improvement initiatives in a dynamic renewable energy environment.
Your Key Responsibilities
- Support the analysis of energy consumption and the dimensioning of photovoltaic production solutions for self‑consumption projects;
- Assist in the design of photovoltaic systems, including rooftop, ground‑mounted, carport and other PV configurations;
- Support the preparation of project budgets through Bills of Quantities (BoQs);
- Assist in procurement-related activities linked to BoQ items;
- Contribute to the preparation of commercial proposals, including technical documentation aligned with client requirements;
- Support reporting and information flow in accordance with management guidelines;
- Promote and support continuous improvement initiatives and an organisational culture focused on operational excellence.
- Degree in Electrical, Mechanical, Environmental, Renewable Energy Engineering or other relevant engineering field;
- Previous professional experience is not required;
- Basic knowledge of Microsoft 365, particularly Excel and PowerPoint;
- Strong sense of responsibility, organisation, and attention to detail;
- Proactive, dynamic profile with the ability to work in a team environment;
- Good communication and interpersonal skills;
- Interest in developing a career at the intersection of engineering and commercial activities within the renewable energy sector.
What do we have to offer?
- Direct internship contract with us;
- Hybrid work model (2 days of remote work per week);
- Free birthday day;
- Being part of an international environment.
We want an energy transition for everyone from everyone!
Frequently Asked Questions
Is the salary disclosed for the Solar Sales Engineer Trainee position at Greenvolt?
The salary for this Solar Sales Engineer Trainee role at Greenvolt is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Solar Sales Engineer Trainee position at Greenvolt located?
This Solar Sales Engineer Trainee role at Greenvolt is based in Porto, Porto District, Portugal. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Solar Sales Engineer Trainee role at Greenvolt full-time or part-time?
This is listed as a Temporary position. It is posted as a Solar Sales Engineer Trainee role in the GREENVOLT NEXT HOLDING S.A. department at Greenvolt.
Which team or department does the Solar Sales Engineer Trainee at Greenvolt belong to?
This Solar Sales Engineer Trainee position is part of the GREENVOLT NEXT HOLDING S.A. department at Greenvolt. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Solar Sales Engineer Trainee position at Greenvolt?
Click the "Apply Now" button on this page. You will be redirected to Greenvolt's official application portal hosted on workable where you can submit your application directly.
When was the Solar Sales Engineer Trainee job at Greenvolt posted?
This Solar Sales Engineer Trainee position at Greenvolt was posted on May 5, 2026. Apply as soon as possible — early applications are often reviewed first.
Solar Sales Engineer Trainee
Greenvolt
You'll be redirected to Greenvolt's official application page on workable.