€18k
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On-site in Spain·Part-time·Added yesterday (last checked 29 Oct)
23 open roles
Our summary
- Salary
- €17,710 a year
About €1,350 a month after tax.
- Hours
- Includes weekends
- Work mode
- On-site, Spain
- Contract
- Fixed-term, part-time hours
- Spanish
- Native level
- Education
- University degree
- Driving licence
- Category B







Visa options
The ad doesn’t mention sponsorship
Not a refusal, but not a yes. Worth asking in your first message.
Skills
This job advert was originally written in Spanish.
Pay & benefits
What you'll get
What will your salary be? The annual gross salary according to the collective agreement for full-time employment will be 17,710€; the corresponding proportion to the number of hours worked must be applied.
- Training provided by the company. We look after your talent so that nothing stops you!
It means being part of a B Corp™ consultancy where sustainability is not just a word, but a daily action. It means innovation, flexibility, a good atmosphere, and the desire to contribute.
- Pioneers in sustainability – We don't settle for talking about change, we lead it!
- An incredible team – Professionals with talent, commitment, and the desire to celebrate every success together!
- You will learn to develop your role successfully with our support and guidance. Your training is our responsibility and we will look after your talent so that nothing stops you!
- Diversity and inclusion – Here everyone has a voice and a vote, because diversity is our strength.
- Projects with real impact – Where we transform awareness regarding the environment.
- You will have opportunities to participate in other projects at Anthesis.
At Anthesis, we value diversity as a driver of change and key to forming unique, inclusive, and proactive teams. We work to create a fair and diverse environment in which every person can develop their potential with respect and recognition.
The role
At Anthesis, we are the sustainability activation team!
We work to drive the transition towards a more sustainable world. Through innovative projects, we advise companies, institutions, and communities to implement responsible practices that minimize environmental impact and foster a greener future.
Environmental education is a fundamental pillar of our work, as we believe that awareness and training are key to generating positive long-term changes. Through our educational programs, we reach schools, civic centers, and organizations to promote an active and participatory ecological awareness.
Our mission is to empower agents of change. We equip people with the knowledge, skills, and mindset necessary to actively contribute to positive transformations in their organizations, their communities, and the world.
What you'll do
Your objective will be to inform and raise awareness among citizens and local businesses. Your tasks will include:
- Energize and manage the campaign's information point at different locations in Majadahonda.
- Inform and raise awareness among citizens regarding the correct separation of packaging, paper, and cardboard, promoting more sustainable habits.
- Resolve doubts from participating individuals in a close, clear, and rigorous manner.
- Distribute informative materials and campaign support materials.
- Conduct satisfaction and citizen perception surveys.
- Register the information collected through the digital tools provided for the project.
- Detect and communicate incidents arising from the development of the campaign.
- Collaborate in the recording of audiovisual content for the dissemination of the initiative.
- Support the preparation of monitoring reports through the collection of qualitative and quantitative data.
- Perform logistics tasks associated with the campaign, including the transport of materials, as well as the assembly and disassembly of the information point.
- Drive the campaign van when necessary to ensure the correct development of the planned actions.
How you'll work
Join the team of Environmental Informers and be part of a local campaign focused on promoting the correct separation of packaging, paper, and cardboard, as well as the reduction of incorrect waste disposal. Through awareness-raising actions in the street, direct citizen engagement, and participatory activities, you will contribute to driving more sustainable habits among the population.
Where will you work? You will carry out your activity in Majadahonda (Madrid). We are looking for people who preferably reside in Majadahonda or the surrounding areas.
What type of contract do we offer? Permanent seasonal (discontinuous fixed-term).
What will your working hours and schedule be?
- You will join the team from 10/11/2026 until 23/11/2026
- You will work part-time employment of 30 hours per week, distributed in 6 hours daily for 4 days a week (from Thursday to Sunday).
- The usual schedule will be: From 11:00h to 14:00h and from 17:00h to 20:00h.
Skills & Expertise
We are looking for dynamic, communicative people committed to sustainability to participate in an environmental awareness campaign aimed at the citizens of Majadahonda.
We want to hire professionals with ease in relating to different audiences, capable of transmitting messages in a clear and close manner, generating interaction with citizens, and promoting responsible habits related to the correct separation of waste.
Education:
- Vocational Training, Degree, or Master's studies related to Environmental Sciences, Biology, Environmental Education, Pedagogy, Psychopedagogy, Educational Sciences, Environmental Management, or other related degrees.
- We will value complementary training in environmental education, environmental communication, sustainability, or waste management.
Experience:
We will value previous experience in:
- Information, awareness, or environmental communication campaigns.
- Environmental education programs aimed at citizens.
- Customer service and street-based action engagement.
- Conducting surveys and data collection.
- Dissemination, citizen participation, or environmental promotion activities.
- Educational leisure and free time.
We also need you to have:
- Native Spanish or equivalent level.
- Good interpersonal skills, kindness, and citizen orientation.
- Basic handling of office tools and mobile devices (tablet, Excel, and data collection applications).
- Residency in Majadahonda, Madrid, or nearby municipalities.
- Availability to work on the days established in the campaign.
- Valid B driving license.
- It is essential to be over 25 years old to drive the campaign van.
About Anthesis Group
Anthesis Group is a global sustainability consultancy that helps organizations address environmental, social, and governance (ESG) challenges. The company provides services including carbon accounting, climate risk assessment, circular economy strategy, and sustainability reporting. With a presence across multiple countries, Anthesis serves a wide range of industries, from corporate clients to public sector bodies, and is recognized for its science-based approach to sustainability.
- Industry
- Sustainability Consulting
- Founded
- 2013
- Employees
- 1,000–5,000
- Headquarters
- London, UK
- In Spain
- Barcelona, Madrid
Good to know if you are moving
- Anthesis has a significant presence in Spain, with offices in Barcelona and Madrid, offering opportunities for international professionals in sustainability consulting.
- The company works on high-impact projects related to climate change, circular economy, and ESG, providing a meaningful career for those passionate about sustainability.
- Anthesis is a global company with a diverse workforce, making it a welcoming environment for international hires.
- The company offers roles in various fields, including consulting, design, and operations, which may be suitable for professionals with different backgrounds.
- Spain offices are located in vibrant cities like Barcelona, known for their quality of life and international community.
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