Andre Antwon Harris

Andre Antwon Harris

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Saint Paul, Minnesota, United States

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Jobs verified_user 0% verified
  • Valere
    Senior Backend Al Engineer
    Valere
    Jan 2023 - Current (3 years 7 months)
    Designed and delivered a production-grade Generative Al platform enabling intelligent automation across document-heavy workflows using multi-agent orchestration, RAG pipelines, and LLM-based reasoning systems. Built as a scalable MVP evolving into enterprise-grade deployment. •Architected and delivered a multi-agent Generative Al platform to automate complex document ingestion and decision workflows, solving high manual processing costs by designing LangGraph-based agent orchestration with memory persistence and tool-calling, resulting in 60% reduction in manual effort and significantly faster onboarding cycles across enterprise workflows •Designed and implemented a full-scale RAG pipeline (ingestion → embedding → vector DB → retrieval ← AP
  • Tines
    Backend Engineer
    Tines
    Jun 2020 - Dec 2022 (2 years 7 months)
    Built high-throughput backend infrastructure enabling workflow automation and API orchestration, forming the foundation for Al-powered systems and agent-based workflows. • Architected event-driven microservices platform enabling large-scale workflow automation across distributed systems, solving integration complexity through asynchronous processing and queue-based orchestration, significantly improving scalability and enabling high-volume task execution • Designed modular API orchestration layers supporting multi-step workflows across internal and third-party services, addressing fragmentation by implementing reusable execution pipelines, reducing integration effort by 30% and enabling rapid feature development • Built high-throughput data
  • Thoughtworks
    Machine Learning Engineer
    Thoughtworks
    Apr 2018 - May 2020 (2 years 2 months)
    Built scalable ML-powered backend systems and real-time recommendation engines, integrating predictive models into production APIs for high-traffic applications. • Designed real-time recommendation systems serving 50,000+ daily users, solving latency and scalability challenges using optimized APIs and caching strategies, improving response time by 30% and increasing user engagement. • Built production-grade ML APIs exposing model predictions, addressing integration complexity by designing modular service architecture, enabling adoption across multiple product teams. • Optimized backend systems and database queries to handle increasing load, solving performance bottlenecks using indexing and caching strategies, improving throughput and reduc
  • Q
    Junior Al Engineer
    Questrade
    Jan 2016 - Mar 2018 (2 years 3 months)
    Developed NLP-based systems and backend pipelines for processing large-scale call center data, enabling automation and analytics-driven insights. •Built NLP-based classification and summarization models, solving manual processing inefficiencies by automating analysis workflows, improving classification accuracy and reducing manual effort significantly. •Developed backend services for large-scale data processing, addressing scalability challenges using asynchronous processing and API-based architecture, improving throughput and reducing delays. •Designed predictive analytics systems for operational performance tracking, enabling data-driven decision-making across internal teams. •Implemented event-driven processing systems using messaging fr
Education verified_user 0% verified
  • University of Minnesota
    B.Sc. In Computer Science
    University of Minnesota
    May 2011 - Oct 2015 (4 years 6 months)
    Minneapolis, MN
Projects (professional or personal) verified_user 0% verified
  • Valere
    AI-Native Workflow Operating System (Agent-Based Automation Platform)
    Valere
    Jan 2023 - Current (3 years 7 months)
    Designed and delivered a production-grade Generative Al platform enabling intelligent automation across document-heavy workflows using multi-agent orchestration, RAG pipelines, and LLM-based reasoning systems. Built as a scalable MVP evolving into enterprise-grade deployment.
  • Tines
    Scalable Workflow Orchestration Platform (AI-Ready Backend Infrastructure)
    Tines
    Jun 2020 - Dec 2022 (2 years 7 months)
    Built high-throughput backend infrastructure enabling workflow automation and API orchestration, forming the foundation for Al-powered systems and agent-based workflows.
  • Thoughtworks
    Real-Time Recommendation & ML Platform
    Thoughtworks
    Apr 2018 - May 2020 (2 years 2 months)
    Built scalable ML-powered backend systems and real-time recommendation engines, integrating predictive models into production APIs for high-traffic applications.
  • Q
    NLP Analytics & Automation Platform
    Questrade
    Jan 2016 - Mar 2018 (2 years 3 months)
    Developed NLP-based systems and backend pipelines for processing large-scale call center data, enabling automation and analytics-driven insights.