Short Facts

Join us for six months of hands-on B2B marketing in one of Europe’s most dynamic energy markets.

As our Marketing & Communications Intern / Working Student, you’ll work across content, campaigns, events and digital marketing, supporting our international Marketing team while taking ownership of your own projects. From creating content and running webinars to improving our website and exploring new ways to automate how we work, you’ll get exposure to a broad range of marketing disciplines.

We’re looking for someone who combines a strong sense for language with commercial thinking, curiosity for technology and the drive to turn ideas into action.

• Start Date: 01.10.2026

• Duration: Ideally 6 months

• Location: Munich, Germany

• Employment Type: Part-Time Internship, Working student

• Language Requirement: C1 Level English and German

Your Responsibilities

• Content Creation: Create and adapt content across our channels, including LinkedIn, website, newsletters, articles, press releases, whitepapers and sales-related marketing materials.

• Events & Activations: Support the planning, promotion and execution of webinars, industry events and other marketing activations, from concept to follow-up.

• Campaigns: Support the development and rollout of marketing campaigns across our European markets, working closely with local teams and adapting content and visual materials where needed.

• Website: Help keep our website relevant, up to date and continuously improving, from content updates and new pages to supporting SEO and conversion optimization.

• Marketing Reporting & Automation: Track the performance of our marketing activities, work with tools such as HubSpot and our CMS, and help us improve and automate marketing processes using data, technology and AI tools

Your Profile

• Studies: You are currently enrolled in a university, ideally in business, marketing, communications or a related field.

• Strong Communication Skills: You have an excellent sense for language and can turn complex topics into clear, engaging communication.

• Commercial Mindset: You think beyond individual marketing tasks and are curious about how marketing contributes to broader business and commercial goals.

• Data & Technology Mindset: You enjoy working with data, are curious about new technologies and actively explore tools such as AI to work smarter and improve outcomes.

• Hands-on & Structured: You enjoy taking ownership, work reliably and are comfortable moving between creative, analytical and operational tasks.

• Languages: You are fluent in German and English (C1 or equivalent).

Skills to Set You Apart

• Additional languages, i.e. Polish, Spanish, Italian, are a plus

• Experience with different AI tools (e.g., Claude, ChatGPT), design tools (e.g., Figma, InDesign)

• Experience with HubSpot, CMS or analytics tools

• B2B Marketing Expertise: Hands-on experience in operational and/ or strategic B2B marketing.

• Energy Sector Knowledge: Understanding of the energy industry or renewable energy markets.

At Entrix, we are committed to diversity - of all backgrounds and experiences. You don’t need 100% of the preferred qualifications to add incredible value to our team. If you’re passionate about what you could accomplish here, we’d love to hear from you.

Your Benefits

• Public Transportation Subsidy: Monthly subsidy to your public transport ticket
• Wellpass subsidy
• Lunch/Dinner Allowance Vouchers: Allowance for meals on working days as digital meal vouchers
• Work Equipment: MacBook or Windows Laptop and ergonomic workplace
• Regular Team Events: Knowledge Sessions, Afterwork, Sports, Offsite, etc.

A Short Note from Your Future Lead

Jana Justa - Chief Marketing Officer

Hello future colleague,

I’m excited to share a little about myself and my journey. I hold a Bachelor's degree in Business from the LMU Munich and a Master's from the University of Cologne with exchange at the National University of Singapore (MBA program). Most of my career I spent in consulting, focusing on brand, strategy, and innovation projects across various industries. Over the past few years, I’ve worked with different players in the energy sector, including E.ON, Bayernwerk (DSO), and BayWa r.e., and that’s when I really found my passion for the energy transition.

I was eager for a new challenge, something that would allow me to get even closer to the actual implementation side and be more hands-on with building a brand from the inside. That desire for impact, coupled with my interest in the dynamic environment of a young company, is what led me to Entrix. Being part of a mission-driven company that contributes to the energy transition feels both exciting and meaningful to me.

What has always fascinated me are strong brands, whether in B2C or B2B. I’m looking forward to sharpening the Entrix brand further, bringing it to life with innovative formats and strategies, and winning over the hearts and minds of customers.

As a team lead, collaboration and ownership are important values for me. I want to make sure that every team member not only contributes but also has the opportunity to learn and grow. I believe each day will bring something new, and you’ll find countless opportunities for learning and development with us.

I look forward to welcoming you to our team and working together on the challenge of our time: driving the energy transition!

Your Contact in our People Team

Your contact person is Varsha Singh. 

If you have any questions, feel free to send us an email to [email protected] 

We are looking forward to receiving your application!