Who We’re Looking For
We are seeking a motivated Sustainability Consultant who is eager to contribute to impactful projects that drive meaningful environmental and business outcomes. The ideal candidate should have:
- A bachelor’s or master’s degree in Sustainability, Environmental Studies, Environmental Engineering, Energy Engineering, Electrical Engineering, Economics, Sociology, International Relations, Law, Data Science, Technology , or a related discipline.
- 1–3 years of professional experience in sustainability, ESG, environmental management, or related fields.
- Strong written and verbal communication skills in English and Hungarian .
- Previous international work experience is considered an advantage.

Key Responsibilities
- Support the delivery of sustainability and environmental consulting projects across a wide range of industries.
- Build and maintain strong relationships with clients from diverse sectors while providing sustainability advisory services.




- Collaborate with Deloitte’s regional and integral sustainability teams on multidisciplinary assignments.
- Contribute to environmental consulting activities, including environmental impact assessments, regulatory compliance, environmental screenings, and verification projects.
- Assist in the development and implementation of circular economy initiatives, including waste management strategies and economic evaluations.
- Participate in ESG transformation projects, supporting sustainability reporting, ESG assurance, regulatory compliance, and sustainability strategy development.
- Support decarbonization initiatives through emissions analysis, climate risk assessments, carbon market evaluations, and investment impact studies.
- Contribute to sustainable finance projects, including green bond framework development, sustainability market assessments, regulatory analysis, and climate-related financial advisory services.

📌 Sustainability Consultant (España)
🏢 Sigma Earth
📍 España