Open to opportunities

sean cunningham

@seancunningham

Message

I build AI infrastructure and modernize enterprise applications across legacy and full-stack systems.

United States

Message

What I'm looking for

I'm looking to build AI infrastructure and scalable applications while modernizing legacy systems, solving complex business problems, and helping teams apply LLMs and predictive analytics in production.

At New Hampshire Ball Bearings, I architect and manage a dedicated Linux AI server, deploying LLM and TensorFlow demonstrations with Gunicorn to bring predictive analytics to stakeholders. I also engineered a Java, ExtJS, and RPG Product Configurator that automates complex manufacturing routings through IBM i web services.

I've spent more than 7 years building and maintaining scalable applications across Java, C#, Python, Node.js, PHP, VB6, SQL, and IBM i/RPG. My work includes mission-critical production-line tools with 99.9% uptime, Infor APS and MS SQL integrations for supply-chain transparency, and enterprise software deployment support.

Outside enterprise work, I lead development of the Valshara Gaming Framework, refactoring legacy C into C++, managing an Ubuntu server stack, and publishing an Android MUD client with real-time database syncing. I also tutor advanced Database Systems, Java, and C++.

Experience

Work history, roles, and key accomplishments

Current

Computer Science & Database Systems Tutor

Current

Tutor.com

Apr 2023 - Present (3 years 4 months)

Provided advanced instruction in Database Systems, Java, and C++, breaking down complex algorithmic concepts for students and professionals.

DataBase Systems Java C++Algorithms Tutoring

Current

Programmer / Analyst

Current

New Hampshire Ball Bearings

Oct 2019 - Present (6 years 10 months)

Architected and manage a dedicated Linux AI server, deploying interactive LLM and TensorFlow demos using Gunicorn. Engineered a Product Configurator using Java/ExtJS and RPG, integrating web services for IBM i to automate complex manufacturing routings.

AI Infrastructure Linux LLM TensorFlow Gunicorn Java RPG IBM Web Services PHP VB6 Data Integration

Field Technician

MTI Global Services

Mar 2016 - Jan 2020 (3 years 10 months)

Executed diagnostics and installation for computerized retail displays and healthcare network devices.

Diagnostics Installation Retail Displays Network Devices

PC/LAN Technician

Express Scripts

May 2017 - Oct 2019 (2 years 5 months)

Streamlined software deployment and integration across large-scale user environments, ensuring seamless transition for enterprise applications. Supported hardware as well.

Software Deployment Integration Hardware Support enterprise applications

Education

Degrees, certifications, and relevant coursework

Southern New Hampshire University

Master of Science, Information Technology

2018 -

Grade: 3.42

Master of Science in Information Technology with a GPA of 3.42. Capstone project involved developing and publishing an Android MUD client using advanced socket programming.