Working Student - CMO Assistant (m/f/x)
Geschätztes Netto
Monatlich netto nach Steuern und Sozialabgaben
€1,234 – €1,537/mo
Zum SteuerrechnerErforderliche Skills
Stellenbeschreibung
osapiens hat diese Anzeige veröffentlicht. Wir haben unten unseren eigenen Werkstudenten-Kontext ergänzt — was diese Stelle für deine Wochenstunden, dein Netto und dein Studierendenvisum als Studierende:r in Mannheim, Deutschland bedeutet.
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Beschreibung bereitgestellt von osapiens
Employment Type: Fixed Term - Part Time
Location: Mannheim
Compensation: €17.00 - €22.00 / hour
Description
Marketing Strategy & Operations
This is not a typical working student role. You will sit inside the CMO’s office, working directly with senior leadership on the decisions and initiatives that shape how one of Europe’s fastest-growing B2B SaaS companies goes to market. You’ll be expected to think strategically, move fast, and deliver work that lands in front of the board.
osapiens is a LinkedIn Top Company 2026, on a clear path to continued international growth, and tackling some of the most complex sustainability challenges facing global enterprises. If you want a front-row seat to how a unicorn builds its marketing engine — and you’re ready to own real work from day one — this is your role.
Your Responsibilities
- Strategic Planning & Decision Support - Prepare the CMO’s weekly briefing pack — synthesising pipeline data, campaign performance, and competitive signals; build decision-support materials for leadership reviews, board updates, and OKR cycles
- Marketing Performance & Insights - Own the CMO dashboard in HubSpot and Salesforce — pull weekly metrics, identify anomalies, and produce the narrative that goes with the numbers; Run ad-hoc competitive intelligence requests: market sizing, positioning analysis, win/loss patterns
- Executive Operations & Stakeholder Coordination - Manage the CMO’s calendar priorities and prepare agendas for key internal and external meetings; coordinate cross-functional workstreams between marketing, sales, product, and delivery teams
- Project Management & Cross-Functional Initiatives - Support go-to-market launches, campaign rollouts, and strategic projects from scoping to delivery
- Communication, AI & Documentation - Prepare polished presentations, memos, and briefings that enable fast, clear decision-making; use AI tools to accelerate research, drafting, and synthesis
- Academic background: You’re a Master’s student (or strong final-year Bachelor’s) in Business, Strategy, Finance, Economics, Engineering, or a related analytical field.
- Analytical mindset: You can build a model, interrogate a dataset, and explain what it means to a non-technical executive in the same afternoon.
- Structured thinking: You simplify complexity. You structure problems before jumping to solutions, and your slide decks tell a story, not a list of facts.
- Execution & ownership: Detail-oriented, reliable, and comfortable managing multiple workstreams in a fast-paced environment.
- AI fluency: You’re comfortable using AI tools as part of your workflow — for research, drafting, and analysis — and you’re curious about what’s coming next.
- Language: English fluency is required. German is a plus.
- Direct mentorship from the CMO and senior leadership — you’ll understand how a unicorn makes strategic decisions.
- Exposure to board-level conversations, investor narratives, and GTM strategy in a company with real international momentum.
- Autonomy and ownership from week one. We don’t believe in busy work.
- A collaborative, high-trust environment where your ideas get heard and implemented.
- Regular team events with our international colleague base.
Wichtiges für Werkstudierende
Was diese Werkstudentenstelle im Bereich Marketing in Mannheim für dich bedeutet — die Wochenstundenregeln, Vorteile bei den Sozialabgaben und worauf internationale Studierende vor der Bewerbung achten sollten.
Wochenstunden
Werkstudierende dürfen während des Semesters bis zu 20 Stunden pro Woche arbeiten, in den Semesterferien Vollzeit. Wer das einhält, behält den Studierendenstatus und die Werkstudentenvorteile.
Werkstudenten-RegelnSozialabgaben
Dank des Werkstudentenprivilegs zahlst du keine Beiträge zur Kranken-, Pflege- und Arbeitslosenversicherung — nur die Rentenversicherung greift. Dir bleibt mehr netto als in einem regulären Job.
Versicherung prüfenInternationale Studierende
Studierende von außerhalb der EU dürfen 140 volle oder 280 halbe Tage im Jahr arbeiten (seit März 2024, zuvor 120/240). Ein Werkstudentenvertrag passt meist in diesen Rahmen — prüfe die genauen Grenzen auf deinem Aufenthaltstitel.
Studieren in Deutschland
