Data Science Internship

Description

Job Summary: At Bwtech, you'll join a company transforming the telecom sector, working on machine learning systems, data exploration, statistical analysis, and model development in a dynamic, curious, and collaborative environment. Key Highlights: 1. Work on end-to-end systems based on machine learning 2. Work in an environment that values diversity and continuous learning 3. Build a career at a company transforming the telecom sector **About Bwtech** We are **Bwtech**, a technology company that has been accelerating **digital transformation in the global telecommunications market** for over 15 years. Our product is used by the **world's leading mobile network operators**, ensuring **network monitoring, management, and optimization** across countries in **Latin America, Europe, Africa, Asia, and the Middle East**. We are global — and expanding rapidly. Here, we breathe **innovation, collaboration, and purpose**. Our bwtechers are passionate about what they do and tackle daily challenges in an environment that values **diversity, continuous learning, and initiative**. If you are a **dynamic, curious, organized, and challenge-driven person**, who enjoys teamwork and wants to build your career at a company transforming the telecom sector — join us! **Your Responsibilities:** * Design end\-to\-end systems based on machine learning; * Data exploration and visualization; * Statistical analyses, correlations, impact analyses, and causal inference; * Research, development, and validation of machine learning and statistical learning models; * Data processing in big data scenarios; * Communicating and presenting results, preparing reports (slides, Jupyter Notebooks); * Applying Kanban methodology. **Requirements:** * Reside in Belo Horizonte \- MG or its metropolitan area; * Be enrolled between the 3rd and 6th semester in Computer Science or Engineering programs (Computer, Electrical, Control and Automation, Systems); * Programming knowledge (Python); * Basic statistics (statistical metrics and their meanings); * Basic machine learning models (correlation, classification, regression, etc.). **Nice-to-Have Qualifications:** * Python 3 and its main data libraries (numpy, pandas, sklearn); * Data manipulation (pandas dataframes, SQL queries, etc.); * Version control (git); * Basic knowledge of generative AI; * Intermediate English proficiency. **Benefits of Being a Bwtecher** * **Internship stipend of R$ 1\.700,00**; * **Meal/food allowance of R$ 31.50**; * **Broadband internet allowance**; * **Culture allowance** (for movies, books, theater, etc.); * **Flexible hours and hybrid work model**; * **Incentives for courses and certifications** — because growth is constant here; * **Birthday day\-off**; * **TotalPass** for your health care; * **Fresh fruit available freely in the office**; * **No dress code** — be yourself! And of course, all this within a relaxed and collaborative environment, featuring a **decompression room**, **ping pong, billiards, games, and hot coffee** to accompany great conversations