Bwtech is a technology company focused on the digital transformation of the telecommunications market. For over 15 years, we have been offering a wide range of innovative solutions capable of enabling our customers to drive the technological revolution in the telecom industry. We have a strong international presence. Our product is responsible for monitoring, managing, and optimizing the networks of the leading mobile telecommunications operators in Brazil and worldwide. We have projects in Africa, Asia, Europe, Latin America, the United States, and the Middle East. We are global! We are constantly evolving. Here at Bwtech, we are passionate about what we do. Our bwtechers are continuously challenged, and our achievements happen daily! If you are a dynamic, organized person with attention to detail, initiative, passion for challenges, enjoy interacting with people, value teamwork, and seek an environment that supports diversity, this position is for you! **Your responsibilities will include:** * Developing end\-to\-end systems based on machine learning; * Data exploration and visualization; * Statistical analyses, correlations, impact analyses, and causality analyses; * 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). **Requirements:** * Completed or ongoing undergraduate degree in Computer Science, Engineering (Computer, Electrical, Control and Automation, Systems), Statistics, or Computational Mathematics. * Basic programming skills; * Basic Python; * Basic statistics (statistical metrics and their meanings); * Basic machine learning models (correlation, classification, regression, etc.). * Intermediate English; * Availability to work in a hybrid model in Belo Horizonte. **Preferred 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. **Benefits and advantages of being a bwtecher:** * Meal and/or food allowance of R$42.00/day; * Unimed health and dental insurance; * Broadband internet allowance; * Culture allowance for cinema, theater, books, etc.; * Flexible working hours; * Hybrid work model: two days per week onsite at the office and three days remote; * Support for studies and certifications, because here we are constantly evolving; * Birthday day\-off to enjoy your special day; * TotalPass, to take care of your health; * Fresh fruit available freely in the office—because a healthy snack is essential, right?!; * No dress code—be yourself! Liked it? Wait, there’s more! We have an entire structure designed to combine work with quality of life: our office features a relaxation room with a ping\-pong table, billiards, games, and freshly brewed coffee accompanied by pleasant conversation :) Join us \#wearebwtech!!!