AI intern (NLP)

• Working with algorithms that process natural language data, building, tuning, and validating NLP models
• Large Language Models (prompt design, fine-tuning, evaluating LLM-based systems)
• Implementation of new functionalities to our framework by applying best software practices (Developing ML pipelines)
• Technical-business communication (Stakeholder management, storytelling, producing/delivering results to the business side, explaining AI decisions in understandable ways)
• Generating and applying new NLP solutions (Text preprocessing, exploratory data analysis on text, modeling, fine-tuning LLMs, prompt engineering, ...)
• Conducting AI/NLP research for possible new solutions (chatbots, semantic search, document summarization, etc.)

• Enrolled in a Master’s degree program - the field is not important, your skills are!
• Advanced in both written and spoken English
• Familiar with working on team projects (expressing your technical ideas, accepting feedback) and you are confident in your communication
• Highly motivated with the clear goal of learning how to apply academic knowledge into real-world problems
• Independent and capable of tackling new challenges

Technical and additional skills:

• Statistics - solid academic experience in statistics (you can define and interpret basic terms and apply the knowledge in projects)
• Critical and analytical thinking
• Resourcefulness – you know how to get to the answer and propose a solution :) (you can look up a solution to your problems, you can navigate yourself in the endless supply of information and research new interesting ideas)
• Python – basic knowledge is a must, university projects are a plus; experience using NLP libraries such as NLTK, spaCy, Hugging Face Transformers, or OpenAI APIs is a strong advantage
• SQL is a plus (for handling structured datasets)

We want you to know that we value our employees and want to provide you with more than just a job. As a valued member of our team, you will receive a range of benefits that include:

• An extra week of holiday (25 days/year) and 1 day off for volunteering
• Additional paid time offs for married couples/registered partnerships, parents on the first day of school, extended paternity leave, and time-offs for foreigners dealing with state office matters
• Flexible working hours and the possibility to work remotely
• Free refreshments (water, coffee, tea, milk, and fruits available in the office)
• Alza Discounts
• Company mobile phone and laptop
• A variety of Benefits (Cafeteria Plan, Multisport Card, Makro Card)
• A family program with T-Mobile (discounts for employee’s family members and friends)
• Training and qualification opportunities (access to the internal learning HUB)
• Personal development opportunities (career path, job rotation, Bring your own Project)
• Involvement in various activities supporting charity organizations (Flea markets, volunteering days, food collections)
• Opportunities for relaxation and wellness activities (massage chair, PlayStation 5, etc.)
• Fun team events such as brunches, Health Day, and summer and holiday parties!

At our company, we believe in creating a positive work environment that values our employees' well-being and development. If you are excited about this opportunity and want to be part of a dynamic team that cares about its employees, send us your CV in English and join us today!

As a part of Deutsche Telekom Group, we ensure not only work-life balance and international career opportunities but also personal development opportunities. We support all individuals in their performance, development, and growth. We offer a variety of trainings, qualifications, and e-learning activities to actively support the rising of common expertise.

At Deutsche Telekom Services Europe Czech Republic, we are proud to be an equal opportunity workplace and employer. We review applications for employment without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, ancestry, citizenship, age, uniformed services, genetic information, physical or mental disability, medical condition, marital status, or any other basis prohibited by law. We welcome applicants from all backgrounds and strive to create a workplace that is supportive, empowering, and inclusive.