(Junior) AI Engineer

End-to-End AI Solutions: You design, implement, and modernize data systems and algorithms, moving projects from initial POC to stable production.

• Data Craftsmanship: You work with structured and unstructured data, mastering everything from preprocessing and augmentation to meaningful visualization.
• Model Innovation: You help train and fine-tune models for diverse use cases across text, image, audio and video.
• Explainable AI: You work with open-source algorithms and help make complex AI logic understandable for stakeholders and large audiences.
• Rapid Prototyping: You use frameworks like Streamlit and LangChain to bring ideas to life quickly and test their value in the real world., * Fun: We believe that work should be enjoyable and fulfilling. At ZDF Sparks, we maintain a light-hearted atmosphere with humor and a relaxed communication style among colleagues. This fosters a positive environment where everyone feels comfortable and motivated to contribute their best, ensuring our collaborative efforts are both productive and enjoyable.
• Diverse: Our strength lies in our diverse team. Different perspectives and backgrounds drive our creativity and innovation, ensuring that our AI solutions are comprehensive and inclusive. By integrating different points of view, our collaborative team develops AI that reflects various experiences and meets the diverse needs of our clients.
• Innovative: We live and breathe innovation, continuously learning and pushing boundaries to deliver cutting-edge AI solutions.

Do you have experience in SQL?, Do you have a Master’s degree?, Tech Literacy: You have initial experience or a very strong interest in designing algorithms and building Generative AI applications.

• The Basics (and beyond): Proficient in Python (pandas, NumPy), SQL, and data visualization. You are comfortable in Jupyter Notebooks.
• AI Ecosystem: You have basic knowledge of ML libraries (e.g., scikit-learn) and are eager to dive deep into LangChain, LLM orchestration, and vector databases.
• Engineering Excellence: You value clean code. Collaborative development via Pull Requests, code reviews, and CI/CD automation is part of your DNA.
• Consultancy Mindset: You enjoy the fast-paced nature of consulting, learning how to translate business problems into technical architectures.
• Language: English (Must-have): Excellent communication skills (written and verbal) are required to effectively interact with our team. German (Nice-to-have): Proficiency in German is a strong plus for collaborating with clients and partners.

Pulled from the full job description

• Flexible schedule, At ZDF Sparks, we focus on making AI tangible, turning complex ideas into reliable tools for our clients. We are looking for a (Junior) AI Engineer (m/f/d) in Full-time (40h) who is ready to move beyond experiments and start building scalable solutions for the media world of tomorrow. You will be part of a high-impact team in Berlin (hybrid setup), working at the intersection of technology and real-world consultancy. The position is initially limited to 2 years with the option of extension and starts at the earliest possible date.

ZDF Sparks is a workplace for curious, ambitious, and collaborative AI trendsetters who are excited about working on new and continuously changing customer challenges. We proudly embrace diversity and enjoy working in fast-paced, cross-functional, and multicultural teams.

Our hybrid work model is designed to support personal flexibility and creativity, enabling a healthy work-life balance. We offer flexible working hours and a hybrid setup to accommodate any personal circumstances.

In our centrally located Berlin top-floor office, we enjoy modern spaces with ergonomic workstations grouped to facilitate personal exchange and knowledge sharing, as well as closed rooms for larger meetings and quiet work.

We network with our ZDF office partners and visitors over lunches, talks, and afterwork get-together events and engage in fun team activities during regular company events.

To support your professional growth, we offer opportunities for further education through (external) regular workshops, hackathons, and networking events.

Additionally, we provide a professional development budget (per employee) for conferences, certifications, or external courses.

You will have 30 days of vacation to recharge (plus Christmas and New Years eve). We also fully cover the cost of the Deutschland-Jobticket to support your commute., ZDF Sparks was founded in 2024 - our data experts are an agile team dedicated to the development of AI solutions and algorithms for the media industry. We are focused on consulting, design and implementation of AI services, especially in the areas of algorithms, machine learning and data platforms for planning, communication, distribution and personalization of data and audiovisual content.

We are the perfect place for curious, ambitious and collaborative AI trendsetters who are excited about working on new and changing challenges. We enjoy working in our fast-paced, cross-functional and diverse team where everyone feels comfortable and can fulfill their full potential.