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INTERNSHIP DETAILS

Communication and Engagement Working Student

CompanyCelus

LocationMunich

Work ModeOn Site

PostedJuly 21, 2026

Internship Information

Core Responsibilities

Support the Growth team by creating and scheduling content across LinkedIn and email campaigns using HubSpot. Coordinate end-to-end webinar series and assist in the preparation and lead follow-up for major industry trade shows.

Internship Type

working student

Company Size

100

Visa Sponsorship

Language

English

Working Hours

40 hours

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About The Company

CELUS is a deep-tech software company based in Munich, Germany, changing electronics design by automating and optimizing the development process. The CELUS Design Platform uses advanced AI and a vast component database to transform functional requirements into detailed electronics designs, including schematics and bills of materials, all in record time. At the core of the platform are CUBOs—Digital Datasheets that replace static PDF datasheets and application notes. These provide engineers with structured, ready-to-use information that integrates seamlessly into the design process, enabling faster and more efficient decision-making. By automating repetitive tasks and offering tailored recommendations, the CELUS Design Platform drastically reduces time-to-market while improving design accuracy. Beyond efficiency, CELUS connects the entire electronics ecosystem. By building a collaborative network of component manufacturers, distributors, EDA suppliers, and customers, the platform enables innovation through better accessibility and integration of components. CELUS empowers engineering teams by eliminating routine tasks, enabling them to focus on creativity and innovation. With CELUS, electronics design becomes a streamlined and flexible process, delivering optimized solutions to meet evolving industry challenges.

About the Role

Your responsibilities

We are hiring a proactive Communication and Engagement Working Student (F/M/D) to support our Growth team across content, campaigns, and events. You will work directly with our Senior Growth Manager as a team of two, which means your work ships fast, is visible, and makes a real difference At CELUS, we are building the platform where component adoption happens, connecting electronics engineers with design components. This role offers hands-on experience in B2B marketing within a start-up environment.

Your responsibilities will include:

Content: Draft, design, and schedule content across our channels, from LinkedIn posts and visuals to campaign copy. Track what performs and keep our content calendar and asset library in order.
Webinars: Support our webinar series end to end: promotion assets, registration emails, speaker coordination, and post-event follow-up.
Email campaigns: Build and schedule marketing emails in HubSpot and pull the basic numbers to see what lands.
Trade shows: Help prepare our presence at shows like Embedded World and Electronica, including booth materials, pre-show outreach, and lead follow-up.
Partners and creators: Support co-branded content with partners such as NXP, Würth Elektronik, and Siemens EDA, and with engineering creators, coordinating assets and timelines.

Your profile

Enrolled student in Business Management, Communication, Marketing or a related field
Strong writer who can draft clear, engaging copy across formats, from LinkedIn posts to emails and blog drafts
Well organized, comfortable managing a content calendar and juggling parallel timelines across webinars, events, and campaigns
Creative doer who brings ideas of their own and actually builds them, from new content formats to experiments we have not tried yet
Self-starter who is proactive, comfortable with ownership, and works without daily direction
Fluent in English; German is a plus
Experience with marketing tools such as HubSpot or Adobe, and prior exposure to organizing webinars or trade shows, is advantageous but not essential

We offer:

Shape the future
Have a direct impact on the electronics industry with our agile and international team.
Feel welcome
Experience our startup culture with free lunches in the office canteen, our unique coffee culture, and regular team events that bring colleagues together.
Commute freely
Enjoy our modern, centrally located offices, free public transport tickets, free EV charging, and complimentary parking.
Learn and develop
Improve your skills with our English/German language classes, trainings and conferences with a yearly budget up to 1000 EUR. Support your wellbeing with an EGYM Wellpass membership.
Decide where and when you work
Benefit from a hybrid office environment, flexible working schedule, workation program, additional paid Christmas week holiday.

About us

CELUS simplifies and accelerates the electronics design process for the global engineering community with its AI-powered CELUS Design Platform.

We are a Munich founded start-up on a mission to unleash scalable engineering by providing a comprehensive library of electronics components and CUBOs, automating all the manual and tedious tasks in the design process, so engineers can spend more time on innovation.

Join our community of tech enthusiasts and proactive high performers in an amazing journey through the world of electronics. We work with a clear vision, empowered by an ambitious, fast-paced environment and caring atmosphere, where your ideas and contributions are highly valued. We have offices in Munich, Germany; Porto, Portugal; and Austin, Texas, USA.

Embracing diversity is a very important value at CELUS. As an equal opportunity employer, we do not discriminate against any employee or applicant for employment because of disability, race, color, sex, age, national origin, religion, sexual orientation, gender identity and/or expression.

Key Skills

Content MarketingB2B MarketingCopywritingHubSpotEvent CoordinationWebinar ManagementSocial Media ManagementCampaign ManagementAdobe Creative SuiteEnglish FluencyOrganizationProactivity