Senior Data Scientist

Description

Are you passionate about technology and innovation? At SysMap Group – which brings together SysMap Solutions, TriggoLabs, and triggo.ai – we believe that great results are born from incredible people. We are a Brazilian technology company that, since 1999, has been helping organizations overcome complex challenges and accelerate their digital transformation. Our operations cover various segments, such as Telecom, Retail, Education, Finance, Industry/Cosmetics, and Energy, always with a focus on innovative and high-impact solutions. Apply now and build the future of technology with us! **Responsibilities and attributes** * Develop, implement, and evolve allocation and optimization algorithms for product distribution between Distribution Centers and stores; * Maintain and improve inventory simulators for scenario evaluation, replenishment policy testing, and *backtest* and *what\-if* analyses; * Transform prototypes and models developed in notebooks into productive, scalable, and sustainable solutions; * Build, maintain, and optimize large-scale data pipelines to support analytical and operational models; * Analyze business indicators, such as service level, stockout, inventory turnover, and *fill rate*, generating insights to support strategic decisions; * Communicate results, recommendations, and improvement opportunities to business areas and stakeholders; * Work in partnership with Data Engineering teams in the construction, operation, and evolution of pipelines in a cloud environment (AWS); * Ensure the quality, reliability, and performance of analytical solutions in production; * Contribute to the continuous evolution of supply, planning, and inventory management models; * Participate in the definition and implementation of best practices in Data Science, analytical engineering, and the development of scalable solutions. **Requirements and qualifications** **Additional information** * Completed degree in Computer Science, Statistics, Mathematics, Engineering, Economics, or related fields; * Solid experience in Data Science, with the development and implementation of solutions applied to business challenges; * Advanced knowledge of Python, including libraries such as NumPy and Pandas; * Proficiency in SQL for querying, manipulating, and analyzing data; * Knowledge of statistics and probability applied to forecasting models, inventory management, and service level indicators; * Experience with PySpark for processing and transforming large volumes of data; * Experience in building, maintaining, and optimizing large-scale data pipelines; * Experience with AWS services, especially Glue and S3; * Analytical capability to transform data into insights and strategic recommendations; * Good communication skills for interaction with business areas and technical teams. ### **Differentiators** * Knowledge of Polars for high-performance data processing; * Experience with performance optimization in Python using Numba (JIT); * Experience in the development of allocation, optimization, and operations research algorithms; * Experience with multi\-link inventory simulation and supply strategies; * Knowledge of Streamlit and Plotly for the development of applications and analytical visualizations; * Experience with Terraform and Infrastructure as Code (IaC) practices; * Experience with CI/CD processes and tools; * Knowledge of AWS Step Functions for workflow orchestration; * Experience in technical leadership of Data Science projects; * Involvement in the mentoring and technical development of data scientists and professionals in the field. We are the **SysMap Group**, formed by the brands **SysMap Solutions, TriggoLabs, and triggo.ai**, an ecosystem of companies with a major impact on the market, with innovative technology solutions that transform businesses and develop people. Our essence is driven by **passion for innovation, collaboration, and continuous growth**. For more than **25 years**, we have exceeded expectations by solving complex business challenges, operating in different segments and actively following technological evolution. Here, we believe that **technology only generates value when it is built by people**. Therefore, we cultivate an ethical, collaborative, and diverse environment where learning is constant and excellence in what we do is part of our way of being. **The only way to participate in SysMap Group selection processes is through the company's pages on the Gupy platform, and there is no participation fee or hiring charge.**