Open to opportunities

Liam Haley

@liamhaley1

Message

I build scalable AI-enabled full-stack applications, cloud platforms, and intelligent automation.

United States

Message

What I'm looking for

I'm looking to build scalable, AI-enabled products where I can take complex requirements from architecture and system design through implementation and deployment, collaborating with product, UI/UX, and engineering teams.

At Casap, I architect and develop AI-powered full-stack applications with Python, React, TypeScript, Node.js, FastAPI, and Flask. I integrate Generative AI, OpenAI APIs, machine learning models, Google Cloud AI, and NLP to deliver intelligent automation and stronger user experiences.

Previously at Systemico and Krumware, I led backend, full-stack, data engineering, and R&D initiatives across REST APIs, GraphQL, distributed data pipelines, cloud infrastructure, conversational AI, web, mobile, and embedded technology. I built scalable systems with Django, Flask, Go, React, PySpark, Azure Databricks, MongoDB, AWS, and Google Cloud.

I focus on reliable, maintainable software—from architecture and system design through deployment—using CI/CD, Docker, automated testing, secure OAuth2/JWT authentication, and performance optimization.

Experience

Work history, roles, and key accomplishments

Current

AI & Full-Stack Developer

Current

Casap

Mar 2024 - Present (2 years 5 months)

Architected and developed AI-powered full-stack applications using Python, React, TypeScript, Node.js, FastAPI, and Flask. Integrated Generative AI, OpenAI APIs, and Google Cloud AI services into workflows, and designed RESTful APIs, GraphQL services, and microservices.

Python React TypeScript Node fastAPI Flask Generative AI OpenAI Google Cloud AI NLP REST APIs GraphQL Microservices PostgreSQL MongoDB Redis AWS Google Cloud Services Serverless Docker CI CD GitHub Actions JWT

Lead Backend Developer

Systemico

Sep 2020 - Jun 2022 (1 year 9 months)

Led backend engineering initiatives across API architecture, distributed systems, and data engineering. Architected scalable RESTful APIs using Python, Django, and Flask, and engineered distributed data pipelines with PySpark and Azure Databricks.

Python Django Flask REST APIs Distributed Systems Data Engineering PySpark Azure Databricks Delta Lake MongoDB SQL CI CD AWS Azure DevOps

Lead Full Stack Developer | R&D Engineer

Krumware

Mar 2017 - May 2020 (3 years 2 months)

Led full-stack and R&D engineering initiatives spanning AI/ML, cloud computing, and web/mobile platforms. Integrated AI/ML capabilities using OpenAI tools, Google Cloud NLP, Vision API, and Dialogflow, and architected conversational AI experiences.

React React Native Flutter Python Go Flask OpenAI Cloud Vision APIs Dialogflow Embedded Systems R&D

Frontend | Android Developer

wolkvox

Apr 2016 - Dec 2016 (8 months)

Developed web, mobile, and enterprise applications using React.js, TypeScript, SAPUI5, Java, Spring, Hibernate, Node.js, Express, and Laravel. Built secure RESTful APIs and implemented role-based authentication with Spring Security and JWT.