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Joshua P.JP

Joshua P.

Software Engineer - [email protected]

On-demand
Pensilvania, CO
8-15 years

Average response time: 1 hour

About Joshua

I’m an AI Architect and Engineer passionate about designing intelligent systems that perform at the edge of what’s technically possible. Over the past few years, I’ve built production-grade LLM, RAG, and multi-agent systems that have reduced latency by over 80%, boosted operational efficiency by 40%+, and delivered measurable business impact across healthcare, logistics, and SaaS domains. My work focuses on secure, scalable AI infrastructure—ensuring innovation never compromises compliance. Beyond engineering, I thrive on bridging human creativity with machine intelligence to turn ideas into reality. I’m now seeking opportunities to architect next-generation AI platforms and lead teams that push the limits of intelligent automation.

At CycleSyncAI Labs, I engineered a low-latency conversational AI system that achieved sub-300ms response times—making it virtually indistinguishable from human interaction. This innovation reduced average customer wait times by 80% and powered a voice-driven SaaS product now handling thousands of conversations daily. Beyond engineering, I led the technical sales effort that helped secure our first $250K in pre-seed funding by building and presenting live AI demos to investors and enterprise clients. I also architected a fully self-hosted LLM infrastructure using Qwen3-Coder-480B-A35B-Instruct and LiteLLM, enabling secure multi-agent collaboration while keeping 100% of sensitive data on-prem. These combined efforts proved my ability to merge deep technical expertise with business strategy—turning cutting-edge AI into tangible market value.
  • English

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • CycleSyncAI Labs
    Software Engineer
    February 2024 - Today (2 years and 4 months)
    Angeles, Pampanga, Philippines
    • - Engineered a low-latency, conversational voice agent that mimicked human level responsiveness, achieving a sub-300ms response time and reducing average customer wait times by 80%.
    • - Architected and deployed a secure, self-hosted LLM infrastructure leveraging Qwen3-Coder-480B-A35B-Instruct, LiteLLM, and Crush, enabling 50+ team members to utilize internal models while ensuring 100% of sensitive data never left company servers, mitigating compliance risk.
    • - Designed and deployed the core AI model for a Lead Magnet Generation SaaS platform, training on 10,000+ samples and collaborating with marketing to boost conversion accuracy by 35%, while delivering JSON-to-HTML forms that cut campaign launch time from days to minutes.
    • - Implemented a centralized logging and behavioral tracking system for all LLM interactions, improving model usage visibility and identifying 15% cost-saving opportunities through usage pattern analysis.
    • - Designed and integrated a dual-memory system for AI agents using Redis, providing short-term contextual memory for active sessions and long-term user memory, which increased user satisfaction scores by 25%.
    • - Developed an automated customer support agent capable of handling meeting scheduling and a dynamic RAG system that successfully resolved 85% of unique customer inquiries without human intervention, reducing support ticket volume by 40%.
    LLM Voice AI Agent Livekit RAG Systems Redis Dual-Memory Systems
  • ShypV
    AI Engineer
    April 2025 - October 2025 (6 months)
    United Arab Emirates
    • - Developed "Logistics Chatess," an AI analytics platform that enabled non technical users to generate SQL queries and data visuals using plain English, eliminating the need for technical skills.
    • - Architected a secure multi-tenancy system with Keycloak for 50+ clients, ensuring 100% data isolation and achieving zero security breaches.
    • - Engineered a SQL Agent that translated natural language into database queries, autonomously handling 85% of data requests and reducing the analytics team's workload by 60%.
    • - Improved SQL Agent accuracy by 40% by building a continuous learning pipeline with a curated repository of 1,000+ SQL samples and a user feedback loop.
    • - Implemented a hybrid search system (keyword, semantic, self-querying) that successfully resolved over 90% of ambiguous user questions without requiring clarification.
    • - Pioneered "Medical Chatess," an AI diagnostic assistant that integrated with EMRs to cut down initial patient review and hypothesis generation time by 30% for clinicians.
    • - Built a HIPAA-compliant data infrastructure for 10+ clinics, securing sensitive PHI/PII with granular access controls and full audit trails.
    • - Developed the AI analysis engine for generating diagnostic and treatment suggestions, achieving a 92% clinical relevance score as validated by 15+ medical experts.
    • - Managed key relationships with medical professionals to translate expert feedback into model improvements, directly addressing real-world diagnostic challenges.
  • Exilion Technologies Inc
    Software Engineer
    January 2024 - February 2025 (1 year and 1 month)
    Vaughan, ON, Canada
    • - Executed a character-based transformer spelling correction model with Triton and ONNX, reducing inference latencies to below 178ms at 35 requests per second, improving response efficiency by 31.3%.
    • - Conceptualized an AI-driven healthcare chatbot using a Large Language Model and Reinforcement Learning, resulting in a 25% increase in patient engagement and a 30% reduction in customer service response times.
    • - Ensured HIPAA compliance, reducing data breaches by 28.5% while managing cloud-based databases for a healthcare organization.
    • - Collaborated with data engineers and data scientists to architect scalable and efficient data pipelines for big data processing.
    • - Implemented WebRTC solutions for real-time communication, contributing to innovative app features and enhancing user interaction.

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Education

  • Bachelor of Science - BS
    Mindanao State University
    2019
    Bachelor of Science - BS

Skill set

Categories