Senior AI Engineer | Generative AI & AWS

Infosys · São Paulo e Região

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Publicada há 3 semanas

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Infosys Brazil is looking for professionals with a Senior AI Engineer | Generative AI & AWS profile to join our team.

Required Qualifications

  • Degree in Computer Science, Artificial Intelligence, Machine Learning, Data Science, Engineering, or a related field.
  • Strong knowledge of Python and AI/ML engineering.
  • Experience designing, developing, and deploying AI and machine learning solutions in production environments.
  • Knowledge of Generative AI, Large Language Models, LangChain, LangGraph, vector search, and Retrieval-Augmented Generation.
  • Experience with AWS cloud services, particularly Amazon Bedrock and Amazon SageMaker.
  • Knowledge of Databricks, data pipelines, feature engineering, model evaluation, deployment, and monitoring.
  • Understanding of MLOps practices, including model versioning, CI/CD pipelines, automated retraining, and production monitoring.
  • Experience translating business requirements into scalable technical solutions.
  • Advanced English proficiency for collaboration with international stakeholders and global teams.

Preferred Qualifications

  • Experience designing and deploying autonomous AI agents.
  • Knowledge of workflow orchestration platforms such as n8n or similar tools.
  • Experience with GitHub projects and reusable AI components.
  • Knowledge of backend engineering for AI applications.
  • Experience developing proofs of concept and minimum viable products.
  • Familiarity with performance, latency, reliability, and cost optimization for production AI systems.
  • Knowledge of emerging AI technologies and current developments in the AI and LLM ecosystem.

Roles And Responsibilities

  • Design, develop, and deploy production-ready AI and machine learning models.
  • Build autonomous AI agents capable of performing complex business tasks.
  • Manage the complete machine learning lifecycle, from data pipeline design to deployment and monitoring.
  • Develop Generative AI and RAG-based solutions using modern frameworks and cloud services.
  • Implement MLOps practices to improve scalability, reliability, and maintainability.
  • Collaborate with business and technical teams to define requirements and success metrics.
  • Lead proofs of concept and MVPs to validate the feasibility of new AI solutions.
  • Optimize model performance, response time, reliability, and infrastructure costs.
  • Conduct code reviews and contribute to reusable AI components and engineering standards.
  • Support the adoption of Data Science and Artificial Intelligence solutions across the organization.

Additional Information

Employment Type

  • Full-time, permanent position (CLT).

Work Model

  • Hybrid.

Benefits

  • Transportation allowance.
  • Meal voucher.
  • Childcare assistance.
  • Life insurance.
  • Funeral assistance.
  • Medical insurance.
  • Dental insurance.

Career Opportunities

  • Opportunity to work on global projects and international environments.
  • Exposure to Software Quality Assurance and project governance practices.
  • Collaboration with multicultural and cross-functional teams.
  • Professional development within a global technology organization.

Language Requirements

  • Advanced English proficiency required for interaction with international teams and stakeholders.

About Us

Infosys is a global leader in next-generation digital services and consulting. We enable clients in more than 50 countries to navigate their digital transformation. With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always-on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem.

EEO

Infosys provides equal employment opportunities to applicants and employees without regard to race; color; sex; gender identity; sexual orientation; religious practices and observances; national origin; pregnancy, childbirth, or related medical conditions; status as a protected veteran or spouse/family member of a protected veteran; or disability. Show more Show less

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