Senior Data Scientist

3 semanas atrás

Belém, Brasil Tata Consultancy Services Tempo inteiro

Senior Data Scientist Tata Consultancy Services • Belém, pa, estado do Pará, br Descrição da vaga. Come to one of the biggest IT Services companies in the world Here you can transform your career Why to join TCS? Here at TCS we believe that people make the difference, that's why we live a culture of unlimited learning full of opportunities for improvement and mutual development. The ideal scenario to expand ideas through the right tools, contributing to our success in a collaborative environment. We are looking for Senior Data Scientist who wants to learn and transform his career. In this role you will: Lead data analysis projects and develop scalable solutions using Python, Machine Learning, and AWS components. Have extensive experience in Python (Pandas, NumPy, Scikit-learn) and advanced knowledge of AWS services (S3, Lambda, SageMaker, EC2, IAM). Use Deep Learning frameworks such as TensorFlow and PyTorch. Experience with GenAI (LLMs, Prompt Engineering, APIs such as OpenAI, HuggingFace) and multimodal models. Design, build, and maintain robust and scalable data pipelines ensuring quality and performance. Lead the implementation of Machine Learning models at scale, applying best practices in MLOps and CI/CD. Act as a technical reference, guiding teams and ensuring best practices. Collaborate with stakeholders to translate business needs into data‑driven solutions. Education and Experience Bachelor's degree in Computer Science, Engineering, Statistics, Mathematics, or related fields. Advanced programming in Python (Pandas, NumPy, Scikit‑learn). Development and implementation of Machine Learning models at scale. Solid experience with AWS components (S3, Lambda, SageMaker, EC2, IAM). Experience in technical leadership or team mentoring. Additional skills Handling large volumes of data. Knowledge of SQL and relational/non‑relational databases. Best practices in MLOps and CI/CD for models. What can you expect from us? Professional development and constant evolution of your skills, always in line with your interests. Opportunities to work outside Brazil. A collaborative, diverse and innovative environment that encourages teamwork. What do we offer? Health insurance Dental plan Life insurance Transportation vouchers Meal/Food voucher Childcare assistance Gympass TCS Cares – free 0800 that provides psychological assistance (24 hrs/day), legal, social and financial assistance to associates Partnership with SESC Reimbursement of certifications Free TCS Learning Portal – Online courses and live training International experience opportunity Discount partnership with universities and language schools Bring Your Buddy – referral bonus for each hire TCS Gems – recognition for performance Xcelerate – free mentoring career platform At TATA Consultancy Services we promote an inclusive culture, we always work for equity. This applies to Gender, People with Disabilities, LGBTQIA+, Religion, Race, Ethnicity. All our opportunities are based on these principles. We think of different actions of inclusion and social responsibility, in order to build a TCS that respects individuality. Come to be a TCSer #Buildingonbelief #J-18808-Ljbffr

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