
telli · Berlin
ABOUT US Every 10 minutes, 18 million conversations happen between businesses and consumers around the world. For decades, the consumer side of those conver...
Every 10 minutes, 18 million conversations happen between businesses and consumers around the world.
For decades, the consumer side of those conversations sucked: long queues, robotic menus, repeated explanations, and advice that
is often unhelpful. Most people today still cannot simply say what their problem is in natural language when communicating with
businesses.
AI changes that. For the first time, companies can have natural conversations with customers at massive scale. Every B2C company -
from energy providers to telcos to insurers - will use AI agents to talk to their customers. The number of conversations
businesses will handle is going to explode in the coming years.
At telli, we are solving the challenges that come with that shift. Today, leading B2C companies like Sky are already using telli
to deploy thousands of voice agents to provide their customers with a new experience. But building a first voice agent is easy,
getting it to drive real outcomes for customers and businesses is the hard part. telli helps companies build, deploy, and improve
consumer-facing AI voice agents at scale. This will become one of the most important software categories of the next decade, and
we intend to win it.
We are a small, AI-pilled team that likes to solve hard problems. Be it engineering, product, or GTM - we build, experiment, and
move fast, while heavily leveraging the capabilities of AI models. All of us like to challenge ourselves and take real ownership
over what we do, all while still staying humble and keeping a low-ego culture.
Check out our principles to see how we work.
This is a pivotal hire for telli and a career-defining role for a true builder. Your mission: architect our company’s AI-native
operating system from first principles. You won’t be running old playbooks; you will be building the intelligent engine designed
for one purpose: to deliver a flawless customer experience that scales us to $100M ARR.
striving for world-class customer experiences
we operate with maximum efficiency
our product roadmap and identifying new growth opportunities
customers better
own venture
Are you excited to work directly with founders, drive high-impact projects, and shape a company from the inside? If you thrive at the intersection of strategy and hands-on execution, love bringing structure to ambiguity, and want a front-row seat to building a company – then join us and make an impact. We want YOU! Please note that for this role, C2 English proficiency is required. This is a full-time, on-site position based in Augsburg or Berlin. What You’ll Do * Collaborate directly with the co-founders and leadership team on the execution and development of the company strategy. * Initiate and own strategic and operational projects from 0 to 1 - taking full responsibility and driving them forward proactively. * Work closely with Product, Sales, Finance, Operations, and Venture Development to move priority topics forward. * Roll up your sleeves and work directly on the topics that matter most. What Makes You a Great Fit * Experience in a startup environment. * Studying at a top university with strong entrepreneurial focus. * Strategic thinker with a hands-on mentality. * Ambitious and ready to go the extra mile when needed. * Structured, proactive, and comfortable in fast-paced environments. * Curiosity about how tech, operations, and business strategy come together in high-growth companies. * Eager to invest time beyond standard hours. * Fluent in English, German is a plus. Why Join Us? * Be part of one of the fastest growing VC-backed startup in Germany with 3000+ satisfied B2B customers. * A vibrant, collaborative office culture where great ideas happen face-to-face - we're a full in-person team (5 days/week) in a beautiful Augsburg or Berlin office. * Enjoy opportunities for personal and professional growth. * Embrace the freedom to innovate and make quick changes in a dynamic team. * Perks include gym membership, coffee, regular team events, MacBook and more. * Receive competitive pay. Even if you don’t meet every requirement, we encourage you to apply! Imposter syndrome shouldn't hold you back - we value talent and passion above all. About Reonic At Reonic, we’re on a mission to simplify renewable technology with our AI operating system for renewable installers. Backed by top-tier investors and trusted by 3000+ business customers, we’re growing fast - and we need YOU to help us accommodate our new and existing customers.
Are you hungry to get your hands dirty and gain real startup experience? At doinstruct, you’ll work directly with leadership, gain insider know-how into scaling an AI-enabled SaaS company, and take on ownership across high-impact projects. This is not a typical internship – you’ll drive execution, solve challenges, and accelerate your career in an AAA-team during an intended time of 3-6 months in this Berlin-based role. QUICK FACTS: 🗓️ Start date: Flexible ⏳ Duration: 3-6 months 📍 Location: Prenzlauer Berg near Senefelder Platz (U2), Berlin WHAT YOU’LL DO: * 👩🏻🔬 Work directly with leadership - Support our C-Level and key teams in executing strategic initiatives and scaling the company. * 🎨 Get hands-on experience across business functions - Contribute to Go-To-Market, Product and Organizational Development to gain a holistic view of startup success. * ⚒️ Build scalable processes - Identify bottlenecks, optimize workflows, and set up systems that enable efficiency and growth. * 💪🏻 Take ownership of projects - Lead high-impact initiatives from start to finish, ensuring execution and measurable results. * 🏢 Our leadership is in person in the office and so do we expect you to be. Together with you, we want to drive this company forward. WHO YOU ARE: * 🤝🏻 Highly motivated & eager to learn - You’re hungry for experience, thrive on challenges, love taking initiative, and have always had a team-player mindset. * 🚀 Structured & hands-on - You can break down complex problems easily, communicate across multiple stakeholders, create solutions, and execute with precision. * 🧨 Entrepreneurial mindset - You’re proactive, adaptable, and comfortable in an ever-changing environment. * 👷🏻♀️ You’ve been in the trenches – In the past, you’ve demonstrated you’re in the top 5% of your peers through founding experience, internships (esp. in high-growth startups, consulting, venture capital/private equity or investment banking), leadership roles in student initiatives and/or above average curricular achievements. * 💚 Empathy for the backbone of our society - doinstruct serves those who are being overlooked everyday. We highly appreciate if you’ve had touch points with blue collar worker verticals or can demonstrate a deep passion for supporting them. * 🇩🇪🇺🇸 Fluent in German & English – Additional languages are a plus. If you’re looking for an internship where you can make an impact, learn from experienced startup operators, and gain invaluable hands-on experience, we’d love to hear from you. WHAT WE OFFER: * 🚀 Drive real impact – Help revolutionize training & operational excellence for frontline workers, making education more accessible and transformative. Your work will have direct, visible impact on the company, on our mission, and on thousands of workers. * 🔥 Own & build – Take full ownership from day one. In our fast-growing startup, your ideas drive action, and you’ll have the autonomy to shape projects and see them through. * 📈 Level up with the best – Work with a high-performing, passionate team, gaining hands-on exposure to strategy, execution, and leadership. Grow, learn, and push boundaries every day. * 🏢 State of the art office – Sometimes, deadlines come up and we all need to be the best versions of ourselves. To enable that, we take care of you with e.g. a state-of-the-art office, a full fridge that gets you through the day and free dinner ordering during late evenings. * 💸 Competitive salary - This isn’t an unpaid internship - we except much and give back accordingly. You will be competitively disbursed for your efforts. * 🎉 Lively culture & benefits – Apart from our hustle in the office, we like to take time to celebrate successes within monthly get-togethers, formal and informal team activities, offsites, and the occasional training in the gym (access included). * 💡 Backed by the best – With €16.5M Series A funding and strong partners - HV Capital, Creandum, HTGF and D11Z - on our side, we have the stability, network, and mentorship to scale big and fast. ____ At doinstruct, you can make full use of your skills and play an active role in the further development of our start-up. And yes, we attach great importance to a positive working atmosphere, maximum transparency, communication at eye level, and support every step of your personal and professional development. Even if you don't tick all of the boxes, but you are motivated and want to work with us, you are very welcome to apply. We embrace diversity and hire people based on their ability to perform a job. People of any race, gender, gender expression, sexual orientation, religion, age, disability, political opinion, or marital status are welcome at doinstruct. _ For questions or remarks please reach out to our Talent Acquisition Manager, Leonard, at leonard.mielke@doinstruct.com.
WHAT YOU’LL DO You’ll get to experience a little bit of everything and work directly with the founding team on high-impact projects across different parts of the business: * Support the team across Sales, Growth, Finance, Customer Success, and Product * Contribute to creating our sales playbook and identifying new revenue opportunities * Help launch new product and growth initiatives and create engaging content to support them * Help Design and improve internal processes from scratch, keeping daily operations running smoothly * Support recruiting and team growth, from coordinating hiring to helping attract top-tier talent * Jump into new challenges, learn quickly, and make things happen WHAT WE’RE LOOKING FOR * Currently pursuing a Bachelor’s or Master’s degree with outstanding academic performance, from a top university * Previous internship (1-2) or work experience in a startup, venture capital fund, investment bank, or consulting firm. * Obsession with startups and thriving in fast-moving, unstructured environments * Exceptional communication skills and a proactive, hands-on mindset * Solid grasp of technology and excitement to work with cutting-edge AI and SaaS tools * Hunger to learn fast, grow fast, and take ownership * Low-ego team player who’s easy to work with and doesn’t shy away from rolling up their sleeves for operational tasks BONUS POINTS * Exposure to product, growth, marketing, strategy, or operations * Comfortable with tools like Figma, Linear, Lemlist, Clay, or n8n * Strong analytical and numerical skills * Creativity and an eye for design – you can make content and decks look world-class WHAT WE OFFER * A high-impact internship with real ownership and learning opportunities at one of Europe’s fastest-growing Series A startups * Work directly with the founders and gain deep insight into how a fast-scaling startup operates * Regular team events and off-sites * Paid Meal & Uber rides when working late * The most beautiful office space and work environment in Berlin