
Knowunity · Berlin
CEO OFFICE INTERN – ORGANIC GROWTH How do you reshape the way an entire generation learns? You meet them where they already are. We believe how students disco...
How do you reshape the way an entire generation learns? You meet them where they already are. We believe how students discover us,
talk about us, and see us, by nailing social media presence - is the biggest lever to becoming THE global player in education.
Europe's biggest creator program. 1B+ views in 2025 across 25+ countries. And we're just getting started.
We are building the #1 AI learning companion for 1 billion students globally.
Since founding Knowunity straight out of high school in 2020, we've been on a mission to give every student on the planet access
to the highest quality education - including the ones who can't afford tutoring, who don't have the right people around them, who
school has written off.
The way we reach them is our organic growth engine: social media content that students actually want to watch, honest and
authentic, quality formats that go viral. That engine is the single biggest reason we can revolutionize education at scale. It is
how we reach students everywhere, not just the fortunate ones.
We raised a €27m Series B - one of Europe's largest education rounds in years - and we're scaling fast across Europe and into the
US with more than 30m+ users. The AI learning market is at an inflection point, and we're determined to build the first AI
learning unicorn in this space.
You'll join a team of 60 hands-on builders - and with the growth team behind it all: analysts, creators and influencers turned
operators who scaled Europe's biggest creator program to 1B+ views across 25+ countries. If we get this right, you'll shape how an
entire generation learns.
Own the formats that power our growth engine.
This is not a marketing internship in the traditional sense, it's one of the most strategically important seats we have. In 2026,
how a product is perceived on social media - whether students think it's cool, trust it, talk about it, screenshot it to a friend
the best product in the world stays invisible.
Your real job is to understand that mechanism deeply - why an app's image spreads or stalls - and bend it in our favour at scale.
The content is how you do it; the strategy is what you're actually mastering.
down
Why this matters: every format you crack enables more students to have a better access to education.
What success looks like: within 3-6 months you've pioneered formats/strategies and content that scaled across our creator base and
measurably grew views and new students in your market.
You're passionate about reaching and influencing at heart and want more than just posting “for fun”.
You get why content goes viral, not just that it does. You've made content or thought of online marketing - on your own account,
for a brand, for a club, doesn't matter how big - and you're down to be on camera and put yourself out there.
actually grows
Must-haves
One thing we do want: either a strong degree OR a real track record as a creator / in content. Beyond that we care about instinct,
output and drive strongly.
Real talk on what this is: Knowunity moves fast and ships with urgency. It's high-ownership - that's the deal, and it's how you'll
grow faster than anywhere else. If that energises you, you'll love it.
for content creation; you'll leave understanding content strategy, creator management, and how to scale a product
hierarchy - direct access to founders and leadership without bureaucratic middle layers. You'll own entire areas from
conception to delivery with real decision-making authority.
millions of students learn.
events
The real perk isn't the benefits - it's joining 60 ambitious people who push hard, move fast and raise the bar every day.
Synthflow AI is an enterprise AI agent platform that unifies customer operations across voice, chat, and messaging. Our agents handle routine interactions at scale so teams can focus on high-value work. * Over 20M hours of operations automated * 60% more calls answered vs. non-AI operators * 150M interactions handled, 99.99% uptime Backed by Accel, Atlantic Labs, and Singular. Trusted by 1,000+ customers. Recognized as one of the most promising companies in Germany. What You’ll Do * Work closely with the founding team to drive key go-to-market initiatives and special projects. * Support marketing, partnerships, content, hiring and product launch campaigns from ideation to execution. * Take ownership of ad-hoc strategic projects, solving problems end-to-end with speed and precision. * Operate as a versatile generalist, helping wherever needed – from copywriting to market research. * Proactively identify opportunities to optimize growth and GTM processes, and execute independently. What We’re Looking For * Entrepreneurial mindset with a passion for startups, AI, and growth. * Sharp communication skills (written & verbal) and strong attention to detail. * Highly organized multitasker who thrives in fast-paced environments. * Proactive, hands-on, and solution-oriented – you figure things out and make things happen. * Bachelor’s degree in progress or completed (business, marketing, or related field) Why Join Us? * Best launchpad for your career in tech startups – work directly with the founders and see how an AI startup scales. * A dynamic, international team that values creativity, initiative, and collaboration. * Become part of a high-growth AI company backed by top-tier VCs. * Startup vibe: flat hierarchies, quick decisions, ownership from day one, modern office in Berlin * Subsidized Urban Sports Club membership and plenty of other perks. Ready to jump in and build the future of Voice AI? 🚀 Founded in Berlin in 2023 by serial entrepreneurs Albert Astabatsyan, Hakob Astabatsyan, and Sassun Mirzakhan-Saky, Synthflow AI democratizes access to advanced voice AI with a no-code platform that lets enterprises easily create, deploy and scale natural-sounding, cost-effective voice agents tailored to their business needs.
THE OPPORTUNITY We are building the #1 AI learning companion for 1 billion students globally. We are building a future where every student on the planet can access, enjoy, and benefit from the highest quality education. Since founding Knowunity straight out of high school in 2020, we've been committed to revolutionising how students learn. Millions of students already use our AI learning companion weekly. We just raised a €27m Series B round from strong Investors - one of Europe’s largest education rounds in the past years. The AI learning market is at an inflection point, finally enabling true personalisation at scale, and we're determined to build the first AI learning unicorn in this space. You will join a truly driven team of 60 hands-on builders serving 1 billion students worldwide. If we execute on our product vision, you will have built something that transforms education globally. This is your chance to be part of building a generational company. YOUR MISSION The problem you will solve: We're moving at unprecedented speed to capture the AI learning market, but our CEO and leadership team are bottlenecked on critical growth initiatives that could accelerate our DAU and ARR towards unicorn status. Your ownership: * You will own and drive 2-3 high-impact projects that directly unlock revenue growth and operational efficiency - from optimising our sales funnel to spearheading market expansion across countries and verticals * You will build data models and strategic frameworks that inform decisions on market entry and product positioning * You will eliminate execution friction for our leadership team by taking full ownership of cross-functional initiatives from research through to implementation Why this matters: Every project you complete accelerates our timeline to serve 1 billion students. Your work directly impacts our North Stars: growing ARR and DAUs while we race to establish market dominance. What success looks like: Within 3-6 months, you will have delivered measurable outcomes - whether that’s an improvement in sales conversion, a validated expansion strategy or automations that save our teams time each week. WHO YOU ARE Your mindset You are the type of person who: * Thinks like an owner, not an intern - you don’t wait for detailed instructions; you identify what needs to be done and figure out how to do it exceptionally well * Thrives in high-stakes environments - the pressure of building something that could transform education for billions energises rather than intimidates you * Executes with startup speed - you can go from insight to implementation in days, not weeks, and you naturally bias towards action over analysis paralysis * Leverages AI - as a force multiplier in everything you do - from research to analysis to creation * Values excellence over comfort - mediocrity isn’t in your vocabulary Your track record You have already proven you can deliver impact in high-pressure environments - whether through previous internships at top consulting firms, founding your own venture or leading significant university projects. Must-haves * Top-tier university (business, economics, or quantitative field) * Previous experience in consulting, high-growth startup, or similar university projects * Analytical mindset with ability to translate complex data into actionable insights * Native/fluent English; German is a plus * Available to work from our Berlin office 5 days/week (with some flexibility!) WHAT WE OFFER Not for everyone, everything for the right ones. * Competitive compensation and equity: We’re are building Knowunity to dominate the global AI learning market. Your compensation package includes competitive salary . * Elite team and true ownership: You’ll work alongside 60 exceptional people who match your ambition within a flat hierarchy - direct access to founders and leadership without bureaucratic middle layers. You'll own entire areas from conception to delivery with real decision-making authority. * Meaningful impact at scale: Your work will have immediate, measurable impact on education globally and directly improves how millions of students learn. * Benefits: 20 days annual leave, mental health support via Nilo, Urban Sports Club, monthly become1 retail vouchers, team and company events We’re not here to coast - we are building something exceptional. We’re a lean team of ambitious people who push hard, move fast, and constantly raise the bar. The real perk is not standard benefits - it’s joining 60 amazing people who challenge you to level up daily. If you’re hungry, thrive under pressure and ready to go the extra mile, this is where you will accelerate your career faster than anywhere else. NEXT STEPS Ready to help build the AI learning unicorn? Click “Apply for this job” and submit your CV and LinkedIn profile. We encourage applications from exceptional talent regardless of traditional background requirements. At Knowunity, we actively foster an inclusive and diverse workplace that ensures equal opportunity for all qualified applicants, regardless of nationality, ethnic or national origin, skin color, religion, sex, gender identity or expression, sexual orientation, physical or mental disability, or marital status. Please refrain from including your picture and age with the application.
DEINE AUFGABEN Mit tink.energy bauen wir den führenden Anbieter für ganzheitliche Energielösungen für Privathaushalte in Deutschland auf. Unser Anspruch: höchste Qualität, Umsetzung aus einer Hand und flexible Lösungen, die wirklich zu den Bedürfnissen unserer Kund:innen passen. Dabei verbinden wir den Aufbau eines Early-Stage-Startups mit der Substanz und Reichweite von tink: Über 2 Millionen Kund:innen, mehr als 100 Mio. € Umsatz und über 50 Mio. € Funding von führenden Investoren wie Rocket Internet und Seven Ventures. Das gibt uns die Möglichkeit, ein neues Geschäftsmodell mit echtem Markt- und Kundenzugang schnell aufzubauen. Jetzt suchen wir Menschen, die Lust haben, diese frühe Wachstumsphase aktiv mitzugestalten, eigene Themen voranzutreiben und gemeinsam mit uns ein neues Venture im Energiemarkt zu skalieren. So kannst du dazu beitragen: * Du unterstützt die strategische Entwicklung und operative Umsetzung zentraler Wachstumsinitiativen für tink.energy im engen Austausch mit dem CEO und VP Strategy * Du übernimmst Verantwortung für konkrete Workstreams (Growth, Sales, Ops) von der Konzeption, über die Implementierung bis hin zur Skalierung * Du strukturierst, optimierst und skalierst operative Prozesse, um unser neues Venture schnell und nachhaltig weiterzuentwickeln * Du führst eigenständig Recherchen, Markt- und Wettbewerbsanalysen durch, analysierst Kundenfeedback sowie operative Kennzahlen und leitest daraus konkrete Handlungsempfehlungen ab * Du hilfst beim Aufbau von KPI-Trackings, Business Cases, Management-Reportings und Entscheidungsgrundlagen zur Unterstützung der Wachstumsstrategie * Du identifizierst neue Wachstumshebel, strategische Partnerschaften und Möglichkeiten zur Weiterentwicklung unseres Geschäftsmodells DEIN PROFIL * Du hast Lust unternehmerisch zu arbeiten und ein neues Geschäftsmodell in einer frühen Phase mit viel Eigenverantwortung aufzubauen * Du studierst an einer führenden Universität im Bachelor oder Master bzw. hast dein Studium bereits erfolgreich abgeschlossen * Du hast bereits erste Erfahrung in einem dynamischen Umfeld wie Start-up, Consulting, Venture Capital, Business Development, Growth oder Operations gesammelt * Dich reizt die strategisch-konzeptionelle Arbeit und operative Implementierung * Du hast sowohl Verständnis für Go-to-Market-Dynamiken als auch ein gutes Gespür für Produkt, Prozesse und Kund:innenbedürfnisse * Eine schnelle Auffassungsgabe, starkes Zahlenverständnis sowie eine strukturierte und analytische Arbeitsweise zeichnen dich aus * Idealerweise hast du erste Erfahrungen mit relevanten Tools, z. B. AI-Tools, No-Code-/Automation-Tools, Google Analytics, Zapier, Figma oder ähnlichen Anwendungen * Du kommunizierst sicher in Deutsch und Englisch mit verschiedenen internen und externen Stakeholdern * Eine hohe Eigenständigkeit, ausgeprägte Ownership und einen starken Teamgeist runden dein Profil ab Mindset Mindset * 80/20-Mentalität: lieber schnell gute Entscheidungen treffen, testen und nachschärfen, statt auf Perfektion zu warten * Go-to-Market-Instinkt, Verständnis für Produkt, Prozesse und Zahlen sowie ein ausgeprägtes Gespür für Kundenbedürfnisse und Entscheidungsprozesse * Eigenständiges Arbeiten, klare Kommunikation und Ownership für deine Themen * Hands-on: Du willst nicht nur Konzepte bauen, sondern Dinge wirklich umsetzen * Klarheit, Struktur und Geschwindigkeit bei der Umsetzung von Themen * Volle Verantwortung für eigene Projekte mit starkem Rückhalt durch ein erfahrenes Team WARUM WIR? Unternehmerischer Impact * Direkte Zusammenarbeit mit dem dem VP Strategy und dem C-Level * Hohe Autonomie, hohe Geschwindigkeit und großer Impact ab Tag eins * Verantwortung für eigene Projekte und komplette Workstreams * Die Chance, ein neues Venture im Energiemarkt von Beginn an mitzugestalten und in einer frühen Wachstumsphase zu skalieren Team, Kultur & Timing * Kolleg:innen mit Background aus Top-Beratungen, Venture Capital, Start-ups und Scale-ups * Markt- und Kundenzugang durch die bestehende tink-Infrastruktur mit über 2 Millionen Kund:innen * Early-Stage-Startup-Dynamik mit Substanz: Du arbeitest an einem neuen Geschäftsmodell mit echtem Momentum und starkem Rückenwind * Aktive Unterstützung bei deiner Entwicklung und echtes Backing durch ein erfahrenes Team Vorteile & Umfeld * Ein wunderschönes, helles Office direkt im Herzen von Berlin-Mitte am Hackeschen Markt mit vielen Meetingräumen, Küche, Tischtennisplatte und umgeben von vielen Restaurants und Cafés * Top-Kaffeemaschine, Müsli und frisches Obst * Internationale Kultur mit über 30 Nationen * Regelmäßige Teamevents & eine stets gut bestückte Bar * Urban Sports Zuschuss * Bis zu 20 Urlaubstage Klingt nach dir? Dann bewirb dich gerne, auch wenn du nicht jeden Punkt zu 100 % erfüllst. Wir freuen uns darauf, dich kennenzulernen und gemeinsam herauszufinden, wie wir mit dir tink.energy aufbauen können.