Master's Fellow – Data Scientist, NLP, Semantic Search Systems

Job not on LinkedIn

🔥 0 minutes ago

Apply Now

Find Similar Remote Jobs

Receive Emails For Remote Jobs

📊 Check your resume score for this job

Improve your chances of getting an interview by checking your resume score before you apply.

Upload Resume

Sistema Fibra

WebsiteLinkedInAll Job Openings

1001 - 5000 employees

Founded 1972

Página oficial do Sistema Fibra

📋 Description

• Text preprocessing and enrichment • Generation and management of embeddings • Construction of semantic search and information retrieval pipelines • Adaptation and experimentation with models in PyTorch or TensorFlow • Documentation and version control

🎯 Requirements

• Master's degree in progress or completed • Degrees: Computer Science, Computer/Software Engineering, Information Systems, Statistics, Applied Mathematics, Electrical Engineering, Data Science or related fields • Python programming with proficiency in type annotations and data manipulation • Practical experience with NLP: tokenization, stemming/lemmatization, stopword removal, vectorization • Applied knowledge of embeddings, semantic search and RAG (Retrieval-Augmented Generation) techniques • Experience with at least one deep learning framework (PyTorch or TensorFlow) • Familiarity with analytical pipelines and experimental methodology in data science applied to NLP • Experience with generative models (LLMs), prompt engineering and response evaluation (advantageous) • Knowledge of relational databases (PostgreSQL) and NoSQL (MongoDB, Redis) • Experience in real projects (academic or professional) with documentation and testing

🏖️ Benefits

• Stipend: BRL 9,000.00 • Remote work