Data jobs in Brazil

• O

  Applied AI Engineer, Codex

  2 months ago

  OpenAI · São Paulo, Brazil

  HybridFull-timeData & AI

  The Applied AI Engineering (Codex) team helps customers adopt OpenAI's coding tools throughout their software development lifecycle. We act as trusted technical partners, guiding engineering teams as they integrate Codex into their projects and workflows. Our customers span…

• A

  Senior Data Engineer

  2 months ago

  Adyen · São José Dos Campos, Brazil

  SeniorData & AI

  We know companies handle different definitions for their data-related positions, this is for instance dependent on the size of a company. Since the birth of the Data Solution and the growth of all data streams, we categorized and defined all our positions. Have a look at this…

• PI

  Product Owner / Data

  2 months ago

  PALO IT · São Paulo, Sao paulo, Brazil

  HybridFull-timeSeniorData & AI

  Q: What is the work model for this role?

• AT

  Full-Stack AI Engineer

  2 months ago

  Appnovation Technologies · São Paulo, Brazil

  Full-timeSeniorData & AI

  Develop backend automation that integrates multiple metadata sources and generates governed artifacts - for example, automatically producing a data contract for review, editing, and publication to the registry.; Design and build agent-enabled applications and workflows,…

• B

  Intermediate Data Scientist - Bees Data

  2 months ago

  BEES · Campinas, Brazil

  Mid levelData & AI

  Collaborate with team members to analyze complex datasets, develop and implement cutting-edge machine learning and deep learning algorithms for portfolio optimization, recommendations, personalization, promos, segmentation, imputation, and insights discovery.; Stay up to date…

• AI

  Intermediate Data Scientist - Bees Data

  2 months ago

  AB InBev | Growth Group · Campinas, Brazil

  Mid levelData & AI

  Collaborate with team members to analyze complex datasets, develop and implement cutting-edge machine learning and deep learning algorithms for portfolio optimization, recommendations, personalization, promos, segmentation, imputation, and insights discovery.; Stay up to date…

• PI

  IA Native Data Architect

  2 months ago

  PALO IT · São Paulo, Sao paulo, Brazil

  HybridFull-timeLead / staffData & AI

  Q: What is the work model for this position?

• C

  [Job 31300] Senior Data Developer, Brazil

  2 months ago

  CI&T · Brazil

  RemoteSeniorData & AI

  Contributes to existing code repositories by extending and maintaining code according to established patterns and conventions.; Follows Git best practices, including branching, commit hygiene, code review, and merge processes.; Communicates progress, blockers, and technical…

• P

  Data Scientist

  2 months ago

  Pyyne · Brazil

  RemoteFull-timeMid levelData & AI

  Our client is a prominent NYC-based health tech company. They are seeking a mid-level Data Scientist to conduct product analysis and help design & evaluate A/B tests.

• TL

  Senior Software Engineer, Data Product

  2 months ago

  TRM Labs · Brazil

  RemoteFull-timeSeniorData & AI

  Our team is spread out over several countries and time zones. To leverage the opportunities and address challenges that come with this working model, we've built a culture grounded in trust, transparency, and adaptability. Even though we're scattered across different time…

• B

  Data Scientist II, Applied ML

  2 months ago

  Brex · São Paulo, Brazil

  Mid levelData & AI

  Drive Data & AI solutions from inception to deployment to efficiently manage risk and/or improve customer experience.; Be responsible for the full machine learning lifecycle — problem identification, model design, training, productionization, and monitoring.; Partner with…

• TF

  Data Science Manager, LATAM

  2 months ago

  Tilt Finance · Americas +3

  RemoteFull-timeManagerData & AI

  We're looking for a Data Science Lead to own data science across our two LATAM markets, Mexico and Brazil. Both are fast-growing businesses operating with the speed and autonomy of a startup, backed by the scale and stability of an established group.

• MS

  #49821 First-Person (Egocentric) Video Data Collector

  2 months ago

  Mindy Support · Brazil

  Remote$5.00 an hourData & AI

  Record real, active tasks in continuous sequence from start to finish while standing or walking (seated recordings not accepted).; Tasks include everyday residential activity (laundry, cleaning, tidying, plant care) or commercial work (warehouse, janitorial, maintenance).; Wear…

• C

  Senior Data Engineer AWS

  2 months ago

  Coderio · Ciudad Autónoma de Buenos Aires +6

  RemoteContractSeniorData & AI

  Design, build, and maintain high-throughput, low-latency batch and streaming data pipelines to ingest and process financial transactions from diverse global sources.; Design, scale, and optimize cloud data warehouse and lakehouse architectures capable of handling massive…

• C

  [Job - 30900] Master Data Developer, Brazil

  2 months ago

  CI&T · Brazil

  RemoteData & AI

  Schema Design: Define node labels and edge types that represent the relationships between designers, garments, style attributes, trends, occasions, and editorial articles.; Entity Ingestion: Build workflows that consume structured JSON payloads from the upstream data pipeline…

• C

  [Job- 31650] AI Engineer Master , Brazil

  2 months ago

  CI&T · Brazil

  RemoteData & AI

  Design, develop, and deploy production-ready applications using Large Language Models (LLMs), including GPT, Gemini, Claude and other foundation models through AWS Bedrock; Build and optimize sophisticated RAG (Retrieval-Augmented Generation) architectures that can process and…

• EG

  Machine Learning Engineer, Memory

  2 months ago

  Epic Games · Porto Alegre, Rio Grande do Sul, Brazil

  Full-timeMid levelData & AI

  As foundation models move from answering questions to acting over long horizons, memory becomes a central requirement. Systems must decide what is worth keeping and improve from experience. Large context windows and retrieval systems are not enough. You will work with…

• AT

  Language Data Analyst (Portuguese)

  2 months ago

  Aspenview Technology Partners · Brazil

  RemoteFull-timeData & AI

  We are looking for a detail-oriented, data-driven Data Analyst with strong Portuguese language skills to support the expansion of global product features for one of our clients. In this role, you will help ensure the delivery of accurate, high-quality data by analyzing…

• B

  Intermediate Machine Learning Engineer

  3 months ago

  BEES · Campinas, Brazil

  Mid levelData & AI

  Implement and extend ML platform capabilities (training jobs, inference services, batch and online serving) following team architecture, standards, and best practices.; Develop and maintain components of the ML model development workflow (project structure, experimentation,…

• B

  Senior Machine Learning Engineer

  3 months ago

  BEES · Campinas, Brazil

  SeniorData & AI

  Drive BEES AI’s mission, vision, and ML strategy into concrete technical roadmaps and align architecture and standards with long-term goals.; Own technical end-to-end delivery of ML pipelines—from architecture and data/feature pipelines through model development, deployment,…

Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.