Jordan Pfost

About

9 years of experience in building AI/Web products, working on 50+ Web Full Stack projects, which includes Sales Prediction, Data Analysis Project, Chatbot Development, AI-Driven CRM, Fine-tunning LLM, Development of Domain Specific ML Model & Algorithm, Marketing Website Development, B2B SaaS Web Application, etc. Kicking out of creating solutions to complex problems that positively impact the lives of others. Like to keep abreast of cutting-edge technologies such as Genrative AI, LLM, AWS Cloud architecting, FullStack Development using React.js, Python, Javascript, Tensorflow, Keras, AWS, OpenAI, GPT, Llama, LlamaIndex, Langchain, Langraph and so on, which then apply to production-ready systems, giving 20+ clients saving 35% of budget in 6 years.

Experience

• Fullstack Web/AI/ML Engineer · INSOFT AI, LLC01-01-2020 – 12-01-2023

  Developed and implemented more than 30 AI/ML algorithms and models to solve complex problems by increasing accuracy by 90% within 6 months in a fully remote environment. Optimized code to meet memory and CPU budgets, leading to a 40% reduction in technical limitations and a 25% improvement in AI quality within 2 months. Leveraged a vast dataset of over 1 million customer interactions to train a language model with the smart LLM model, achieving a response accuracy rate of 95% for customer queries. Led the development and implementation of over 50 AI algorithms and models, achieving more than 90% accuracy, and saving 10% of total budgets, solved problems with teamwork. Fine-tuned Mistral and Mixtral models, improving chatbot response time by 30%, enhancing user engagement and satisfaction.

• AI Developer · Alethea AI01-01-2017 – 12-01-2019

  Created 12+ custom neural network architectures for object detection designed to detect different construction-specific objects with 95% accuracy in 3 months. Designed, developed, and maintained 15+ integrations + products with LLMs and other AI products, including complex UI/UX with React.js, Python working independently. Evaluated and selected appropriate AI tools and machine learning models for 5+ tasks, as well as built and trained working versions of those models.

• Full Stack Developer | AI/Web · Stem, Inc.01-01-2015 – 12-01-2017

  Collaborated with design teams to implement 20+ multi-modal capabilities into open source LLMs, enhancing AI behaviors and optimizing code for memory budgets by 10% within 2 months. Led development of 7+ caching and booking systems for AI characters, optimizing memory and CPU budgets by 20% in a month, enhancing game play experiences. Guided the conceptualization and development of innovative energy saving management software in advanced web technologies such as Python, Java, .NET, React and JavaScript.

Education

• Florida Institute of TechnologyBachelor's degree, Computer Science

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