Sustainability and Energy Intern

Mileway; Amsterdam; Hybrid; EUR 8,900 - 13,000; Full time

Job summary

Mileway invites a motivated Sustainability and Energy Intern to Amsterdam for a 6‑month, paid internship starting mid‑January 2027. You’ll support the adoption and optimisation of our central energy data platform and help broaden energy data coverage across our European portfolio.

You’ll gather, manage and analyse energy‑related data, working with property managers, asset managers and external stakeholders to improve transparency and inform decisions on energy management, decarbonisation and

Qualifications

• Enrolled in a Bachelor or Master’s degree in energy, sustainability or real estate.
• Strong attention to detail and problem-solving mindset.
• Willingness to learn and take on new challenges.
• Fluent in English and able to coordinate with multiple stakeholders.
• Confident with PowerPoint and Excel and able to process large datasets.
• Curious about data, energy, real estate and sustainability.

Responsibilities

• Support adoption and optimization of the central energy data platform across countries.
• Monitor energy data collection from meters, invoices and asset characteristics.
• Prepare internal reports and presentations on energy data and sustainability topics.
• Assist ESG initiatives and Mileway Acts community engagement.
• Coordinate with property managers, asset managers and external stakeholders.
• Support reviews of technical reports and portfolio-level indicators.

Skills

Fluent in English

Attention to detail

Willingness to learn

Communication skills

Education

Bachelor/Master in Energy/Sustainability/Real Estate

Tools

PowerPoint

Excel

Job description

Internship at a Glance

Start Date: Mid-January 2027 (or later)
Duration: 6 months, ideally. Full Time.
Compensation: this is a paid internship

Please note that we cannot provide Visa Sponsorship for this Internship.

We’re looking for a motivated and detail-orientedSustainability and Energy Intern whose main focus will be supporting the ongoing adoption and optimisation of our central energy data platform. You’ll play a key role in strengthening energy data coverage and quality across our European portfolio, while also supporting selected sustainability and ESG initiatives, including Mileway’s community engagement programme, Mileway Acts.

As part of the team, you’ll help gather, manage, and analyse energy‑related data—working closely with property managers, asset managers, and external stakeholders. Your work will directly contribute to improving transparency and supporting decision‑making across energy management, decarbonisation, and wider sustainability topics.

Working at Mileway

We offer an opportunity you simply won’t find anywhere else. Launched in 2019, Mileway has rapidly grown into Europe’s leader in last-mile logistics real estate, with a team of over 550 across more than twenty offices in 11 countries. From the start, Mileway set out to be a different kind of real estate company, with a cloud-based IT infrastructure and a team that combines local expertise with the pooled strengths of a pan-European presence.

Our culture is fast-paced and highly international, with team members from more than 50 countries, bringing diverse perspectives and a “can-do” attitude to everything we do. While we have already achieved a lot, we’re only just getting started – our purpose is to be Europe’s leading provider of last mile logistics real estate, enabling businesses to thrive, driving sustainability forward, and shaping the cities of tomorrow. To get there, we live by our values: Drive, Trust, Grow, Together.

At Mileway, we believe company growth comes from supporting the growth of our combined capabilities. That’s why we offer an in-house learning & development program where personal, professional, and business development go hand in hand, helping you carve out your own unique career path. You’ll be based at our Amsterdamoffice. While we embrace a flexible approach to work, our policy requires working from the office three days a week. To support this, we provide a state‑of‑the‑art technology package to keep you connected at all times.

Key Responsibilities

Some of the main areas where you will support are:

• Support the ongoing adoption and optimisation of our central energy data platform, including user support and progress tracking across different countries
• Help monitor energy data collection across key areas—such as meters, invoices, and asset characteristics—and support coordination with local teams
• Assist in preparing internal reports and presentations on energy data, platform performance, and sustainability topics
• Help analytical reviews related to energy and sustainability initiatives, helping inform internal planning and decision‑making
• Support Mileway Acts community engagement programme, including coordination, tracking, and reporting of activities in collaboration with the local community champions
• Support other energy and environmental sustainability activities as needed, such as reviewing technical reports, tracking portfolio‑level performance indicators, and supporting ESG‑related analysis on regulatory topicsamong others

What You’ll Gain

• Hands‑on experience with energy reporting and sustainability topics in Real Estate
• Exposure to international projects and cross‑functional collaboration
• Insight into how energy and sustainability data support strategic decision‑making
• A chance to contribute meaningfully to Mileway’s broader sustainability journey

About You

• Currently enrolled in a Bachelor or Master's degree program related to (renewable) Energy Engineering or Energy Finance, Sustainability, Real Estate or similar fields.
• Strong attention to detail and problem-solving mindset
• Willingness to learn and take on new challenges
• You’re confident working with PowerPoint, Excel and able to process large datasets
• You have strong communication skills and enjoy coordinating with multiple stakeholders
• You are curious about the intersection of data, energy, Real Estate and sustainability
• Fluent in English
• Your energy. You’re a hands‑on self-starter who works confidently and independently. You’re not afraid to jump in and get things done. You bring ideas that add value.

Good to Know Before You Apply

Just a few important things to keep in mind before you apply:

• Unfortunately, we can’t provide visa sponsorship. You’ll need to have citizenship of the country where the role is based or EU citizenship, or an active Student's Visa in Netherlands

• This internship can’t be used as part of a thesis, and Mileway information can’t be used for academic work, even if the company name isn’t mentioned.

• You’ll need to be enrolled at your University for the entire duration of the internship (around 6 months).

• This is a full‑time internship