Join Us
Be part of our team.
Why Choose Us
At THREE, we specialize in decarbonizing the construction industry through a holistic and personalized approach to environmental consulting.Our mission is to create a positive impact, and we believe sustainable change starts with passionate and committed people.
If you're driven to be part of a team that's leading the shift towards a resilient future, THREE is the place for you!
THREE Professionals


Build Your Career in Sustainable Construction.
We inspire our community to learn about and become passionate about sustainability, just like we are.We are looking for talented people who share our vision of a more sustainable world and who want to bring their experience, skills, and knowledge to make a positive impact.Our Culture
Making a Positive Impact.
A passion for sustainability drives our culture, guiding every project and decision we make. We focus on inclusivity, appreciating the diverse perspectives each team member brings.In our dynamic environment, we are committed to raising awareness of responsible practices and making a positive impact that goes beyond our daily work.For us, sustainability isn’t just a goal; it’s the foundation of everything we do.
Job openings
Discover our job openings.
Engineering, Sustainability, Architecture
Professional Internships
The objective of this position is to support the team in the execution and documentation of sustainability and certification projects, applying hands-on learning to grow professionally in sustainability consulting.
Main responsibilities of the vacancy
- Support in the development and revision of drawings.
- Execute various activities: presentations, verify and integrate data in modeling.
- Follow up with clients and suppliers, make preliminary versions of envelope models, lighting, passive systems, among other activities.
- Complement the sustainable building team, learning best practices in sustainability.
Candidate Profile
- 5th to 8th semester student of architecture and/or engineering, with a taste for sustainability and constant learning.
- Advanced English.
- Intermediate/advanced Excel skills
- Strong vocation for customer service, easy to talk to and work collaboratively.
