Careers
We are always on the scout for talented people to join our awesome team

Do you want to join a young and dynamic team in a startup that delivers high-value energy efficiency services through advanced Data Analytics to generate value in the Energy sector? We’re looking for a talented Administrative Assistant with experience of managing all administrative aspects of P2020 & EU projects and can provide support to a growing team.
Responsibilities:
• Manage all administrative aspects of P2020 & EU projects
• Provide administrative support and liaise with accountant company
Technical skills:
• Microsoft Office suite
Requirements:
• Excellent communication (written and oral) and interpersonal skills
• Fluent in English and Portuguese
• Proven ability to work creatively and analytically in a problem-solving environment
Send us your CV and motivation letter to careers@watt-is.com with the subject “Administrative Assistant (part-time)”.
Do you want to join a young and dynamic team in a startup that delivers high-value energy efficiency services through advanced Data Analytics on top of an IoT architecture? We’re looking for a talented Electronics/Electrotechnical Engineer to help us advance in our journey.
Responsibilities:
- Develop new functionalities for existing and new projects
- Maintain existing and new projects
- Develop technical specifications based on functional requirements
Technical skills:
- HW development (Arduino, raspberry PI, PCB layout design)
- Embedded Systems Programming (C, C++, Arduino)
Requirements:
- Degree in Computer Science, Electronics/Electrotechnical Engineering (preferred), or equivalent
- Excellent communication (written and oral) and interpersonal skills
- Fluent in English
- Proven ability to work creatively and analytically in a problem-solving environment
Nice to have:
- Familiar with build and source control systems such as Git and GitHub
- Ability to integrate web services (RESTful, SQL, Python, JSON)
- Experience with micro-services architectures
- Database management and data architecture
Send us your CV and motivation letter to careers@watt-is.com with the subject “Full-Stack“.
Do you want to join a young and dynamic team in a startup that delivers high-value energy efficiency services through advanced Data Analytics on top of an IoT architecture to generate value in the Energy sector? We’re looking for a talented Full-Stack Web Developer to work in our Ruby on Rails frontend and micro-services event sourced architecture.
Responsibilities:
- Develop new functionalities for existing and new projects
- Maintain existing and new projects
- Develop technical specifications based on functional requirements
Technical skills:
- Database management (PostgreSQL, SQL-Server)
- Experience developing REST APIs
- Experience with Ruby on Rails (nice to have)
- Javascript
- HTML5, CSS3
Requirements:
- Degree in Computer Science, Electrical Engineering, or equivalent
- Excellent communication (written and oral) and interpersonal skills
- Fluent in English
- Proven ability to work creatively and analytically in a problem-solving environment
Send us your CV and motivation letter to careers@watt-is.com with the subject “Full-Stack“.
Responsibilities:
• Develop new functionalities for existing and new projects
• Maintain existing and new projects
• Develop technical specifications based on functional requirements
Technical skills:
• Ability to integrate web services (RESTful, SQL, Python, JSON)
• Experience with micro-services architectures
• Database management and data architecture
Requirements:
• Degree in Computer Science, Electrical Engineering (preferred), or equivalent
• Excellent communication (written and oral) and interpersonal skills
• Fluent in English
• Proven ability to work creatively and analytically in a problem-solving environment
Nice to have:
• HW development (Arduino, raspberry PI, PCB layout design)
• Embedded Systems Programming (C, C++, Arduino)
Send us your CV and motivation letter to careers@watt-is.com with the subject “Back-End Developer”.
Join our team
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