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Nigel Bungaroo

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Eugene, Oregon, United States
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Résumé

Jobs verified_user 0% verified
  • C
    Senior AI Engineer
    CouldTalk
    Oct 2023 - Current (2 years 10 months)
    Senior AI Engineer contributing to cloud-native AI platforms enabling enterprise conversational intelligence and intelligent automation. Owned key backend architecture decisions and development of distributed AI services deployed across AWS and Azure. Key Contributions • Architected scalable backend services for AI-driven applications using Node.js, Python, TypeScript, and microservices architecture, supporting high-volume production workloads. • Designed LLM-powered agent workflows using OpenAI APIs and orchestration frameworks, enabling multi-step reasoning, tool execution, structured responses, and autonomous task completion. • Engineered RAG architectures integrating vector databases, embedding pipelines, semantic search, and enterpris
  • Pinecone
    Fullstack & Backend Engineer
    Pinecone
    Dec 2021 - Jul 2023 (1 year 8 months)
    Developed distributed AI infrastructure, semantic search services, and cloud platforms supporting enterprise retrieval applications. Key Contributions • Developed backend services using Node.js, Python, Flask, and REST APIs for distributed AI and automation workflows. • Engineered scalable microservices powering embedding pipelines, vector search infrastructure, and high-throughput processing using asynchronous messaging and distributed service communication patterns. • Optimized PostgreSQL queries and indexing strategies to improve ingestion performance and retrieval efficiency. • Built internal dashboards with React and TypeScript for monitoring ingestion pipelines and operational workflows. • Designed API integrations connecting ingesti
  • O
    Software Engineer
    Objectway
    Feb 2019 - Oct 2021 (2 years 9 months)
    Promoted from Software Engineering Intern to Junior Software Engineer, contributing to backend applications, automation tools, and internal enterprise platforms. Key Contributions • Engineered internal tooling using Python and SQL to process, validate, and manage engineering data. • Automated engineering workflows with Linux-based scripting and backend utilities, reducing manual effort. • Optimized database performance through query tuning, indexing, and data validation. • Developed and maintained backend features, automation tools, and internal enterprise systems used by engineering teams. • Created engineering documentation for internal platforms, automation workflows, and operational processes. Achievements • Reduced manual data proces
Education verified_user 0% verified
  • U
    Bachelor of Science in Computer Science
    University of Milano-Bicocca
    Sep 2015 - Jul 2018 (2 years 11 months)