We are looking for a Senior Data Developer located in Brazil to work on a project in the financial sector. Responsibilities include designing, developing, and maintaining scalable data pipelines, ensuring data integrity, documenting data workflows, and implementing data governance practices.

Provide guidance in the research and implementation of Machine Learning algorithms for natural language processing (NLP) and text analysis using LLMs. Participate in the implementation of deep learning-based solutions. Plan experiments for testing and validation of implemented algorithms. Prepare models for deployment. Stay updated on the latest findings in artificial intelligence.

Unlock Flexible Remote Work Opportunities for Students! Are you a student looking for a flexible side gig that fits around your studies? We specialize in offering gig opportunities, including tasks like data labeling, annotation, and rating. This is your chance to get involved in projects that make an impact while building your skills in a growing digital industry.

Lead complex analytical projects, develop strategic insights, and implement advanced analytical models to drive data literacy and adoption. Collaborate with business partners to translate complex data findings into actionable recommendations, fostering a data-driven culture within the organization.

Join Wellhub's CARE team in Brazil as a Senior Data Scientist and contribute to groundbreaking projects in Generative AI, fine-tuning of LLMs, and evaluation of Agentic systems to shape the future of AI-powered wellness solutions by developing cutting-edge Agentic AI that enhance and personalize the wellness journey for millions of Wellhub subscribers, collaborating with a multidisciplinary team to create innovative AI applications.

Assist in maintaining and improving data visualization dashboards to track key HR metrics. Support the management and optimization of People Data processes, ensuring accuracy and efficiency. Help automate reports and validate data to maintain data integrity. Collaborate with different teams to gather requirements for data analysis. Conduct ad-hoc data analysis.

The main objective is to work on the development of BV's new Generative AI Platform, accelerating Generative AI initiatives, providing mentoring, technical analysis, and guidance on Deploys of Generative AI applications, designing, implementing, and deploying Generative AI application pipelines, ensuring scalability, performance, and security.

The person will work on a generative AI platform enabling the creation of solutions for conversational products. We work in an agile model with a constant search for results through experiments and short validation cycles. Therefore, we are looking for someone who likes and has ease working in a dynamic environment, oriented to metrics and with excellent software engineering practices.

Como Cientista de Dados com ênfase em MLOps na e-Core, você será responsável por atualizar e modernizar modelos de aprendizado de máquina, migrando-os para uma nova e avançada arquitetura de aprendizado de máquina baseada na AWS. Também será responsável por projetar, implementar e manter sistemas de aprendizado de máquina de ponta a ponta que sejam escaláveis, confiáveis e eficientes.

The Lead Database Consultant will supply complete support for all aspects of database and application infrastructure to a variety of clients, as assigned. You will provide client service associated with Database Consultants such as the coordination, analysis, design, implementation, and administration of IT solutions, including database server configuration and maintenance. You will also analyze client’s infrastructure and processes.