Marketing Intern | IEFP Professional Internship

Effisus

is a fast-growing international company and a recognised innovator in building envelope solutions, weatherproofing, airtightness, façade membranes, and sealing systems that make buildings more efficient, resilient, and future-ready.

Our solutions are specified and installed on landmark projects across Europe, the United Kingdom, and the Middle East. Founded in Portugal, we combine the agility and entrepreneurial spirit of a scale-up with the technical depth and international reach of a growing multinational. Our Vision 2035 is to become the reference in building envelope solutions across 10+ countries.

Our Core Values

Entrepreneurial Spirit

– Innovation, ownership, and a relentless drive forimprovement

Meritocracy with a Heart

– We develop people based on merit whilecaring about the individual

Sustainable Excellence

– Commitment to quality, long-term thinking, andresponsible growth

Integrity & Directness

– Honesty, transparency, and the courage to bedirect

One Team

– Global collaboration towards shared goals

We're looking for a Marketing Intern to join our team If you're passionate about marketing, communications and events, and looking for an opportunity to gain hands-on experience in an international environment, this could be for you.

You will be responsible to support the execution of day- to-day marketing activities. This role will provide dedicated operational support across supplier coordination, events, translations, marketing materials and content administration.

By taking ownership of execution-oriented activities, this person will enable the Head of Marketing to focus more fully on planning, strategy, campaigns and the overall development of the marketing function.

The position should be based in Portugal, facilitating the coordination of physical materials, samples, printing and event logistics while providing local language support.

What we're looking for:

Background in marketing, communications, business or a related field

Proactive, organised and detail-oriented approach

Strong communication and teamwork skills

Fluency in Portuguese and a good command of English

Good knowledge of Microsoft Office

Interest in digital marketing, content creation and events

Knowledge of Spanish, Canva, Adobe tools, CMS platforms or email marketing tools is a plus

What you'll be involved in:

Supporting marketing campaigns and day-to-day activities

Contributing to content creation and communications initiatives

Supporting events and corporate activities

Assisting with marketing materials and promotional items

Coordinating with suppliers and internal teams

What we offer:

hybrid working model

Hands-on experience across different areas of marketing

Exposure to international markets and teams

A collaborative and dynamic working environment

The opportunity to learn, contribute and grow with Effisus