Junior Data Analyst

Job not on LinkedIn

November 6

🗣️🇧🇷🇵🇹 Portuguese Required

Apply Now
Logo of Opea

Opea

Fintech • Finance • B2B

Opea is a Brazilian hub of structured credit solutions that helps companies, structurers and investors design, implement and manage credit operations. It combines industry-specific expertise and technology to offer services such as digital credit pipelines, escrow and digital accounts, securitization, collateral management and other credit products across sectors like real estate, agribusiness, healthcare, infrastructure and fintechs. Opea positions itself as a technology-enabled partner for financial institutions and corporates seeking to scale and operationalize complex credit solutions.

51 - 200 employees

Founded 1999

💳 Fintech

💸 Finance

🤝 B2B

📋 Description

• Support the implementation of data systems and AI models. • Learn and apply concepts of Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and vector databases. • Participate in building data pipelines to feed machine learning models. • Assist in log analysis and resolution of basic issues in data systems. • Contribute to the preparation of reports and dashboards for business teams. • Communicate technical ideas and solutions clearly, collaborating with the team and stakeholders.

🎯 Requirements

• Knowledge of programming languages such as Python, Java, or Scala. • Familiarity with LLMs, fine-tuning AI models, and using RAG to improve search and information retrieval efficiency. Knowledge of Amazon Bedrock and/or Azure OpenAI services. • Basic knowledge of AI frameworks such as LangChain, LangGraph, CrewAI, Agno, or equivalents. • Ability to build efficient queries in relational databases (SQL). • Data analysis skills and experience with data visualization tools. • Degree in Computer Science, Software Engineering, Information Systems, or a related field. • Academic experience or personal AI projects are considered a plus. • Technical English for reading documentation.

🏖️ Benefits

• Health and dental insurance • Meal and food allowances • Transportation allowance • Totalpass • Life insurance • Childcare/babysitting assistance

Apply Now

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