Machine Learning Engineer - Mercado Pago
Tasks
- Analyze technical and business impact metrics for fraud detection
- Build information extraction pipelines using language models and classic algorithms
- Deploy and monitor machine learning models in production
- Develop end-to-end machine learning lifecycle
- Evaluate new solutions and compare model providers
- Improve machine learning models and pipelines
- Run large language model batch inference and iterative improvement
Perks/Benefits
Skills/Tech-stack
Batch inference | Cloud deployment | Error Analysis | F1-score | Hyperparameter Tuning | Information Extraction | Language Models | Language Processing | Large Language Models | Latency optimization | Machine Learning | Model Evaluation | Model Serving | Monitoring | Natural Language | Natural Language Processing | Overfitting | Precisión | Recall | Underfitting
Education
N/A
Related jobs
-
AI Deployment Engineer, Enterprise BRL 300K-360KCost Optimization | Data Governance | Debugging | Evaluation | GovernanceSenior-level Full TimeSão Paulo14h ago
-
[GenAI] Sênior Software Engineer - híbrido Florianópolis MXN 101K-101KAWS | Azure | CD | CI | CI/CDChildcare assistance | Dental insurance | Education benefit | Emotional support | Fuel allowanceMid-level Full TimeFlorianopolis, Santa Catarina, Brasil R16h ago
-
Artificial Intelligence | Classification | Credit Scoring | Data Management | DatabricksCorporate university | Dental insurance | Fitness program | Health insurance | Life insuranceMid-level Full TimeIndaiatuba,Sao Paulo,Brazil18h ago
-
App Service | Application Architecture | Azure App | Azure App Service | Azure BlobContinuous learning opportunities | Flexible contract-based engagement | Fully remoteSenior-level Contract Full TimeBrazil R20h ago
-
API Development | Autogen | CrewAI | Data Ingestion | Data ModelingEquipment support | Flexible working hours | Gifts and rewards | Lunch allowance | No dress codeSenior-level Full TimeBrazil R20h ago
-
Data Scientist III BRL 18K-18KCredit Risk | Databricks | Generative AI | Machine Learning | Model ValidationChildcare assistance | Dental insurance | Gym membership | Health insurance | Life insuranceSenior-level Full TimeOSASCO, Brazil; OSASCO, SP, Brazil; OSASCO1d ago
-
Analista de Dados BRL 13K-18KAI Foundry | Automl | Azure AI | Azure AI Foundry | Azure Machine LearningFamily care program | Flexible work model | Gym and wellness benefits | Hybrid work | Life insuranceMid-level Full TimeBarueri, BR1d ago
-
Sr Specialist, AI Platform Engineering BRL 235K-390KAWS | Airflow | CI/CD | Distributed Systems | DockerLife insurance | Meal vouchers | Medical and dental assistance | Others | Private pensionSenior-level Full TimeJundiai, SP, BR1d ago
-
Sr Specialist, AI Platform Engineering BRL 235K-390KAirflow | Amazon Web Services | CI/CD | Cloud platform | Distributed SystemsDental insurance | Life insurance | Meal vouchers | Medical insurance | Private pensionSenior-level Full TimeJundiai, SP, BR1d ago
-
Lead Specialist, AI Platform Engineering BRL 235K-360KAWS | Argo CD | Artificial Intelligence | CI/CD | Cloud BuildDental insurance | Food vouchers | Life insurance | Meal vouchers | Medical insuranceSenior-level Full TimeJundiai, SP, BR1d ago
-
Lead Specialist, AI Platform Engineering BRL 235K-360KAccess Management | Amazon Web Services | Argo CD | Artificial Intelligence | CI/CDLife insurance | Life insurance benefits | Meal and food vouchers | Medical and dental assistance | Pharmacy agreementSenior-level Full TimeJundiai, SP, BR1d ago
-
Agent architecture | Context Tuning | LLM orchestration | Langchain | Language ModelsCo-working space option | Paid public holidays | Paid time off | Remote work flexibilitySenior-level Full TimeSão Paulo, State of São Paulo, … R1d ago
-
Staff/Lead Python Engineer (FastAPI, Orchestration) EUR 82K-112KAsynchronous programming | Cloud platform | Concurrent programming | FastAPI | GenAIAnnual learning and development budget | Co-working budget | Company laptop | Enhanced parental leave | Flexible scheduleSenior-level Full TimeRemote Anywhere R2d ago
-
Evergreen - FDE Brazil BRL 319K-443KAI APIs | API Integration | AWS | Apache Spark | AzureBillable projects | Customer-facing role | Travel 20 percentSenior-level Full TimeBrazil3d ago
-
Mid-level Full TimeSao Paulo, SP, Brazil R3d ago
-
Agentic Architecture Lead - Spanish Speaking BRL 319K-443KAngular | CI/CD | Databricks | Databricks Lakehouse | DockerSenior-level Contract Full TimeBlumenau, SC, Brazil3d ago
-
AWS | Apache Airflow | Cloud platform | Deep learning | DockerEquity opportunities | Fully remote | Medical, dental, vision benefits | Unlimited paid time off | Work from homeMid-level Full TimeBrazil R3d ago
-
Data Processing | Debugging | Distributed Computing | Governance | Language ProcessingMid-level Full TimeBelo Horizonte, State of Minas Gerais, …3d ago
-
Amazon Web Services | Apache Spark | Big Data | Data Analysis | HadoopCollaborative team environment | Remote workSenior-level Full TimeSão Paulo, State of São Paulo, … R3d ago
-
API Integration | Automation | Business Intelligence | Chatbot Development | Data ModelingContinuous learning environment | Flexible work environment | Innovation-focused environment | Multidisciplinary team collaboration | Professional growthSenior-level Full TimeBrazil4d ago
-
Estágio em Data Analytics BRL 20K-31KAWS | Amazon QuickSight | Apache Airflow | Apache Hive | Apache KafkaChildcare support | Dental insurance | Gympass | Health insurance | Life insuranceSenior-level Full TimeSão Paulo4d ago
-
Data Engineer (On-Site) | Engenheiro de Dados (Remoto) BRL 168K-240KAWS | AWS Glue | AWS Lambda | AWS Step Functions | Amazon AthenaInclusive culture | Onsite work | Remote workSenior-level Full TimeRemote (Brazil) R4d ago
-
AWS | Ansible | Azure | Azure Machine Learning | CI/CDBirthday day off | Dental insurance | Educational partnerships with discounts | Fully remote | Group life insuranceMid-level Full TimeBrazil R4d ago
-
APIs | Automation | Bot lifecycle | Bot lifecycle management | Generative AICollaborative multidisciplinary team | Fully remote work | Professional growth opportunitiesSenior-level Full TimeBrazil R4d ago
-
Artificial Intelligence | Data Annotation | Data Operations | Human-in-the-loop | LLM EvaluationCollaborative cross-functional environment | Exposure to Leading AI Organizations | Fully remote | Professional growthSenior-level Full TimeBrazil R5d ago