Fresh remote Machine Learning Engineer jobs in Brazil

Explore latest remote Machine Learning Engineer opportunities from leading companies hiring in Brazil. 17 jobs posted last 30 days.

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Fresh remote Machine Learning Engineer jobs in Brazil (17)

Machine Learning Product Engineer

1 day ago
Full-time
Brazil, Worldwide
Key requirements: 5 years of experience, Full-stack product development, GoLang, C++, C#, Java, Reactive web frameworks, Vue, React, API design, REST, GraphQL, gRPC, Design collaboration
TurbineOne

TurbineOne is a California-based defense software company specializing in AI-powered real-time threat detection for the U.S. military and intelligence agencies, operating primarily as a B2B provider.

Remote policy: TurbineOne supports remote work with flexibility for home-office arrangements, primarily hiring from the U.S. and allied countries, including those served by the U.S. Department of Defense.

Machine Learning Engineer (LLM)

3 days ago
Full-time
Brazil, Worldwide
Key requirements: LoRA/QLoRA, Transformers, Deep learning, PyTorch, Prompt engineering, Dataset curation, Evaluation metrics
BJAK

BJAK is a Malaysia-based insurtech B2C and B2B platform specializing in vehicle insurance, recognized as the largest insurance portal in Southeast Asia, serving the ASEAN market.

Remote policy: BJAK offers fully remote roles, allowing team members to work from anywhere, with a focus on creating an inclusive and flexible work environment.

Middle/Senior ML Engineer (with GenAI)

5 days ago
Full-time
Brazil, Worldwide
Key requirements: LLMs in production, RAG architecture, AWS Bedrock, NLP, Recommendation engines, Solid software engineering, Python, Docker, Machine learning pipelines
Provectus

Provectus is a B2B company specializing in AI & ML consulting, biopharmaceuticals, and environmental remediation technologies, targeting enterprise clients and pharmaceutical companies globally.

Remote policy: Provectus offers remote work opportunities for various roles, including positions like Corporate Web Designer. However, specific hiring regions are not defined, so candidates from multiple locations may apply.

Senior Machine Learning Engineer, ML Ranking Platform

7 days ago
Full-time
Brazil, Worldwide
$216,700 to $303,400 per year
Key requirements: 5 years of experience, Go, Python, C++, Large-scale distributed systems, ML system design, Deployment tools, ML monitoring, Mentoring mid-level engineers, Entrepreneurial spirit, Excellent communication skills
Reddit

Reddit is a San Francisco-based B2C social news aggregation platform that connects diverse communities through user-generated content, primarily generating revenue via advertising and premium subscriptions.

Remote policy: Reddit is a remote-friendly company that supports flexible work arrangements, hiring from various locations including the Netherlands and the United Kingdom, with team members collaborating across time zones.

Machine Learning Systems Engineer

11 days ago
Full-time
Brazil, North America, South America
$100,000 to $150,000 per year
Key requirements: 3 years of experience, C/C++, Python, HPC, MPI, BSP, Multi-GPU computing, CUDA, Gradient descent, Transformer architectures, Distributed training, Large-scale distributed training frameworks, Inference optimization frameworks, Containerization, Systems programming, Performance optimization, Open source development
RelationalAI

RelationalAI is a USA-based B2B SaaS company specializing in a cloud-native knowledge graph platform that integrates AI workloads for advanced enterprise data management and analytics.

Remote policy: RelationalAI is a remote-first company that hires globally, with team members across six continents. All roles are remote, and while some locations may have specific eligibility requirements, the company embraces flexible work arrangements.

Machine Learning Engineer (LLM)

12 days ago
Full-time
Brazil, Worldwide
Key requirements: Transformers, LoRA/QLoRA, Prompt engineering, PyTorch, Evaluation metrics, Deep learning, Software engineering foundations
BJAK

BJAK is a Malaysia-based insurtech B2C and B2B platform specializing in vehicle insurance, recognized as the largest insurance portal in Southeast Asia, serving the ASEAN market.

Remote policy: BJAK offers fully remote roles, allowing team members to work from anywhere, with a focus on creating an inclusive and flexible work environment.

Lead ML Engineer, Ad Performance

13 days ago
Full-time
Brazil, Worldwide
$165,000 to $215,000 per year
Key requirements: 7 years of experience, Advertising systems experience, Optimization of ad performance, Recommendation Systems, Advertising Algorithms, NLP, CV, Python, SQL, TensorFlow, PyTorch, Distributed data processing, Cloud infrastructure (AWS/GCP)
Launch Potato

Launch Potato is a Delray Beach, Florida-based digital media company specializing in discovery and conversion marketing, connecting brands to consumers through data-driven content and technology in a B2B context.

Remote policy: Launch Potato operates a remote-first team model, hiring globally from various locations, with team members distributed across over 15 countries. Collaboration occurs across time zones, supporting a high-performance culture.

Senior Automation/AI Engineer

13 days ago
Full-time
Brazil, Worldwide
Key requirements: 4 years of experience, Microsoft Power Platform, Copilot Studio, Azure AI Services, Prompt engineering, AI governance frameworks, Power Automate, Power Apps, Dataverse, Automation platforms, C#, JavaScript, Python, GitHub, Azure DevOps, Enterprise system integration, Mentoring peers, AI governance models
‎ConnectWise

ConnectWise is a global B2B SaaS provider headquartered in the IT sector, specializing in IT service management and cybersecurity solutions for Managed Service Providers (MSPs) and Value-Added Resellers (VARs).

Remote policy: ConnectWise embraces a flexible approach to remote work, hiring from various regions globally, with team members potentially working onsite, hybrid, or fully remote depending on the role and location.

Lead Machine Learning Engineer - AI Agents

14 days ago
Full-time
Brazil, Worldwide
$195,000 to $296,000 per year
Key requirements: LLM-based systems, Agent architectures, Python, LangChain, Autogen, Developer platforms, APIs, SDKs, Developer relations, Consultative technical work, Growth mindset, Strong communication skills
Upwork

Upwork is a Santa Clara and San Francisco-based B2B freelancing platform connecting businesses with independent professionals across various industries, including technology and creative services, with a global reach.

Remote policy: Upwork is a remote-first organization that hires freelancers from a global pool, allowing professionals to work from anywhere. While full-time employees can work in 19 states in the U.S. and have access to physical offices in San Francisco and Chicago, the platform supports a flexible work environment across various time zones.

Senior Gen AI Engineer - Python

15 days ago
Full-time
Brazil, Worldwide
$33,925 to $33,925 per year
Key requirements: 4 years of experience, Python, Generative AI, LLM models, Prompt Engineering, Agentic AI development, LangChain, LlamaIndex, AI services on cloud platforms, Data privacy, AI Ethics, Model governance
3Pillar Global

3Pillar Global is a Fairfax, Virginia-based B2B software product development company specializing in product lifecycle management for industries such as media, financial services, and health.

Remote policy: 3Pillar Global supports remote work and hires from various locations, with team members based in the United States, Romania, and India, among others. Collaboration occurs across time zones, ensuring a flexible work environment.

Senior AI Engineer

18 days ago
Full-time
Brazil, Worldwide
$120,000 to $160,000 per year
Key requirements: Machine learning, Natural language processing, Deep learning architectures, Data processing pipelines, Python, AWS, Docker, Technical leadership, LLMs for non-conversational use cases, NLP for legal applications
G-P

Globalization Partners (G-P) is a SaaS-based global talent management platform headquartered in the U.S., specializing in Employer of Record solutions for businesses looking to expand into over 180 countries.

Remote policy: Globalization Partners (G-P) is a remote-first company that hires globally, supporting team members in over 180 countries. We foster a flexible work environment that encourages collaboration across various time zones.

Senior AI Engineer (Python | LLMs | Cloud)

22 days ago
Full-time
Brazil, Worldwide
Key requirements: 5 years of experience, Python, LLM frameworks, AWS, CI/CD pipelines, Docker, Infrastructure as Code, Prompt engineering, RAG patterns, Performance optimization, Interactive AI applications, Fluent English
Coderio

Coderio is a remote-first B2B tech company specializing in IT staff augmentation and scalable digital solutions for global businesses.

Remote policy: Coderio is a remote-first company that values talent regardless of location, hiring from various regions to support a collaborative international team.

Senior Machine Learning Engineer

23 days ago
Full-time
Brazil, Worldwide
Key requirements: ML feature engineering for fraud prevention, Gradient boosting algorithms (e.g. XGBoost/CatBoost), Real world experience with time series data, Cloud Native applications (Google Cloud, AWS, Azure), Python, Apache Beam, BigQuery, PyTorch, Docker and Kubernetes, Kubeflow and Airflow, AI-powered automation tools
MoonPay

MoonPay is a Miami-based fintech company specializing in cryptocurrency payment infrastructure and NFT transactions, serving a global market with B2C and B2B solutions.

Remote policy: MoonPay supports remote work and hires from various regions, with team members located in cities such as London, Barcelona, and Cape Town, among others. The company operates globally, allowing for collaboration across time zones.

ML Engineer | Lead

24 days ago
Full-time
Brazil, Worldwide
Key requirements: 6 years of experience, MLOps expertise, Feature stores experience, End-to-end ML pipelines, Docker + Kubernetes deployment, ML lifecycle tools familiarity, Workflow orchestration, CI/CD pipelines, Cloud ML platforms familiarity, Monitoring and observability tools knowledge, Technical leadership
Machinify

Machinify is a healthcare technology company based in Dallas and Palo Alto, specializing in AI-powered B2B solutions for healthcare payment integrity and claims management, serving health plans across the US.

Remote policy: Machinify supports remote work and is open to hiring from various regions, although specific locations are not explicitly defined.

Senior Machine Learning Engineer

27 days ago
Full-time
Brazil
$27,266 to $27,266 per year
Key requirements: AWS (Sagemaker, EC2, EMR), Real-time streaming pipelines, Batch processing, MLOps (MLflow), Feature engineering, Tree-based models, Monitoring tools, CI/CD pipelines, Containerization (Docker, Kubernetes), Distributed data systems (Kafka, Spark)
Trustly

Trustly is a Stockholm-based fintech B2B company specializing in open banking payment solutions, connecting merchants and consumers globally through direct bank account transactions.

Remote policy: Trustly embraces a flexible remote work culture, allowing employees in Brazil, the U.S., and Canada to work remotely within their country of residence, while also supporting global hiring practices across various regions.

Lead Machine Learning Engineer

28 days ago
Full-time
Brazil, Worldwide
$120,000 to $180,000 per year
Key requirements: 7 years of experience, Large-scale personalization systems, Modern ML architectures, System design for ML infrastructure, Mentoring engineers, Stakeholder management, Multi-objective optimization, Reinforcement learning for personalization
Launch Potato

Launch Potato is a Delray Beach, Florida-based digital media company specializing in discovery and conversion marketing, connecting brands to consumers through data-driven content and technology in a B2B context.

Remote policy: Launch Potato operates a remote-first team model, hiring globally from various locations, with team members distributed across over 15 countries. Collaboration occurs across time zones, supporting a high-performance culture.

Lead ML Engineer

28 days ago
Full-time
Brazil, Worldwide
$120,000 to $180,000 per year
Key requirements: 7 years of experience, Large-scale personalization systems, Modern ML architectures, System design for ML infrastructure, Mentoring engineers, Stakeholder management, Multi-objective optimization, Reinforcement learning for personalization
Launch Potato

Launch Potato is a Delray Beach, Florida-based digital media company specializing in discovery and conversion marketing, connecting brands to consumers through data-driven content and technology in a B2B context.

Remote policy: Launch Potato operates a remote-first team model, hiring globally from various locations, with team members distributed across over 15 countries. Collaboration occurs across time zones, supporting a high-performance culture.