With an owner's mindset and a collaborative spirit, we join forces to remove barriers and drive businesses forward. We don’t just deliver digital solutions; we build the **ecosystem that** **powers entrepreneurship in Brazil.** "That’s how it’s always been" doesn’t define us: **we question, learn, and evolve** with every challenge, turning mistakes into innovation. To achieve this, we assemble a **team that plays together**, because we understand that collective success outweighs any individual interest. Our mission is to **simplify the daily lives** of entrepreneurs, and we do so with **honesty in relationships** and focus on what truly matters. If you **seek consistent results** that leave a legacy—and believe technology only makes sense when it ensures the **customer’s success**—then this is where you belong! **What You’ll Transform (The Challenge):** Within the **LWSA ecosystem**, you’ll drive change. Your goal will be to **simplify the** **customer journey**, ensuring our solutions become increasingly seamless and directly impact thousands of businesses relying on our technology to grow. ✨ **What Makes Our Eyes Sparkle:** We seek people who embody our essence and share our purpose: **We transform businesses to help them grow and thrive through technology.** If you place the **customer at the center**, possess a collaborative spirit, and maintain focus on what matters—always questioning, learning, and evolving—you already have what we need. We value those who roll up their sleeves and **take ownership!** **Day-to-Day Responsibilities:** * Lead the design, development, and implementation of advanced Machine Learning models—including neural networks, statistical, and mathematical models—to solve complex business problems. * Actively explore and apply the latest innovations in Generative Artificial Intelligence (GenAI), Large Language Models (LLMs), and Agents to build cutting-edge solutions. * Serve as a technical reference and mentor for the Data Science team, fostering professional growth and knowledge sharing. * Collaborate closely with cross-functional teams (Engineering, Product, Business) to identify opportunities, translate requirements into technical solutions, and ensure value delivery. * Conduct exploratory analyses of complex datasets, identifying patterns, trends, and actionable insights to guide strategic decision-making. * Monitor and optimize the performance of deployed models in production, ensuring robustness and efficiency. * Research and propose adoption of new technologies, tools, and methodologies in Data Science and AI. * Define and secure the necessary datasets for analysis, modeling, and high-scale exploratory and production environments. **What We’re Looking For:** * Bachelor’s degree or higher in Computer Science, Physics, Mathematics, Statistics, or related fields. * Proven experience building and implementing machine learning models—including neural networks, statistical, and mathematical models. * In-depth knowledge and hands-on experience with GenAI, LLMs, and Agents. * Experience in Data Engineering, including pipeline design, ETL/ELT, and database optimization. * Experience forming, developing, and providing technical leadership to Data Science teams. * Proficiency in programming languages such as Python (with libraries like Pandas, NumPy, Scikit\-learn, TensorFlow/PyTorch) and SQL. * Ability to analytically and creatively solve complex problems with a results-oriented approach. * Excellent communication, leadership, and interpersonal skills, with the ability to influence and collaborate across all organizational levels. * Proactivity, curiosity, and passion for continuous learning. **Nice-to-Haves:** * Experience with Big Data tools (e.g., Spark, Hadoop, Kafka). * Strong expertise in Data Engineering, including pipeline design, ETL/ELT, and database optimization. * Knowledge of cloud platforms (AWS, GCP, Azure) for AI solution development and deployment. * Portfolio of relevant Data Science projects—especially those applying GenAI and LLMs. * Publications or contributions to the Data Science/AI community. If you identify with this description and are ready for a new challenge where you can exercise your technical leadership and make a meaningful impact, apply now! Join the Bling team and help us innovate and build a future driven by data. **Benefits for Your Journey:** * **For Your Daily Life** * Daycare Assistance * iFood Meal Voucher * Transportation Voucher * **Health & Wellbeing** * SulAmérica Health Insurance * SulAmérica Dental Insurance * MetLife Life Insurance * Wellhub (formerly Gympass) * **Perks & Partnerships** * SESC Membership * Birthday Day Off * Onhappy (subscription offering discounts on accommodations and flights) * Pet Health Insurance (Flockr) * Profit Sharing Program (PPR) **Why This Role Is Right for You?** Here, you’ll have space to shape your own path and grow alongside one of the country’s largest **technology ecosystems.** You’ll join an environment that values **frank discussions**, encourages innovation, and offers the opportunity to generate real, lasting impact in the digital marketplace. We believe **no great achievement happens alone**, which is why your growth here is constant—and collective.
João Silva
Indeed · HR
João Silva
Indeed · HR
