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Anderson weber

About

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AI Engineer | Python | Django | Go lang | FastAPI | APIs REST | Docker | AWS | SQL | NoSQL | Software Engineering | A.I | ETL | LLM | Java | JavaScript | Node
Balneário Camboriú, State of Santa Catarina, Brazil

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Résumé


Jobs verified_user 0% verified
  • S
    Artificial Intelligence Engineer
    Software Mind
    Jan 2025 - Current (1 year 9 months)
  • Magazine Luiza
    Engenheiro de software
    Magazine Luiza
    Jun 2022 - Dec 2024 (2 years 7 months)
    Generative AI & Citations Infrastructure
    Led the design of a citation attribution system enabling traceable LLM reasoning across enterprise data. Developed TCQL (Trust Context Query Language) for context-grounded RAG pipelines, integrated with LangChain, LangSmith, and the OpenAI Assistants API. Built ThinkingWorker and CitationAttributor microservices for structured evaluation, hallucination control, and observability. Architected multi-tenant retrieval and caching using PostgreSQL, Redis, and vector databases (FAISS, Chroma, Pinecone). Implemented guardrails, schema validation, and LLM monitoring pipelines to ensure governance, compliance, and responsible model deployment.

    Risk & Fraud APIs
    Built real-time APIs for tr
  • Avenue Code
    Engenheiro de software
    Avenue Code
    Jun 2021 - Jun 2022 (1 year 1 month)
    Tech Lead – DMCARD (Digital Bank / Fintech)

    Developed real-time and batch data pipelines, leveraging CI/CD for seamless deployments.

    Migrated a complex monolithic system (4 services) to a modular microservices architecture using the Strangler Pattern.

    Scaled containerized applications with Kubernetes and Docker, ensuring reliable orchestration and uptime.

    Designed scalable ETL pipelines with cloud-native services, implementing load balancing for fault tolerance.

    Monitored system performance with Prometheus, Grafana, and cloud logging tools.

    Managed message queues for background processing and mentored team members through regular 1:1 feedback sessions.

    Enforced ver
  • QODA
    Engenheiro de software
    QODA
    May 2018 - Jun 2021 (3 years 2 months)
    Created an online learning and e-commerce platform from scratch, implementing comprehensive WordPress-based features.

    Defined and refined product requirements in a fast-paced startup environment, bridging gaps between business and development.

    Developed scalable solutions to support growing user traffic and ensure reliable performance.

    Optimized content delivery and traffic management to enhance user experience and platform responsiveness.

    Analyzed user engagement metrics to drive data-informed product improvements and continuous growth.
  • Juntos Somos Mais
    Engenheiro de software
    Juntos Somos Mais
    Jun 2017 - Jun 2018 (1 year 1 month)
    Built RESTful APIs with Node.js and Flask, handling hundreds of thousands of requests per day with Redis caching and a microservices architecture.

    Led the adoption of CI/CD using Jenkins and GitLab CI, reducing release cycles from two weeks to one day and integrating automated testing into all deployments.

    Designed data pipelines with robust ETL processes and implemented version control best practices to ensure data integrity and reproducibility.

    Developed real-time fraud detection components and optimized query performance for the customer rewards and loyalty programs.
  • P
    Engenheiro de software
    Project Based
    Jan 2016 - Jun 2017 (1 year 6 months)
    Delivered high-performance RESTful APIs for fintech, e-commerce, and healthcare clients using Flask, AWS Lambda, API Gateway, and DynamoDB, achieving 99.9% uptime and scalable performance.
    Architected event-driven microservices and data streaming solutions with RabbitMQ, AWS Kinesis, and Elasticsearch to power text search and recommendation engines.
    Developed machine learning–based chatbots leveraging TensorFlow and NLTK, improving self-service resolution rates by 40% through real-time intent classification and natural language understanding.
    Implemented Celery-based background processing and Jenkins CI/CD pipelines to ensure resilient deployments and performance during peak traffic periods.
Education verified_user 0% verified
  • Universidade Cruzeiro do Sul
    Data science, Information Technology
    Universidade Cruzeiro do Sul
    Jan 2020 - Dec 2022 (3 years)
  • Universidade Cruzeiro do Sul
    Software Engineering, Information Technology
    Universidade Cruzeiro do Sul
    Jan 2014 - Jan 2018 (4 years 1 month)
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