Portfolio

Sam Siamon

Application Developer bringing innovative solutions to users and clients across the globe.

About Me

I'm Sam, a software engineer based in the Seattle area who likes building things end to end: the interface someone actually touches, the API and database behind it, and the infrastructure that keeps it running.

Most of my career has been in enterprise consulting, shipping mobile and web applications for clients across native iOS (SwiftUI, UIKit), cross-platform (Flutter, React Native), and full-stack web (React paired with ASP.NET Core, .NET Aspire, Azure Functions, or Python FastAPI, running on PostgreSQL and Docker). Recently that's included an AI-powered cloud migration assistant with a chat interface and MCP servers, and a Chrome extension backed by Azure Functions and .NET Aspire, both on Microsoft Azure.

I studied mathematics at the University of Washington, and outside of client work I'm building a game in Unity and C#.

Skills & Technologies

ReactTypeScriptSwift / SwiftUIFlutter / DartReact NativeC# / ASP.NET Core.NET AspireAzure FunctionsPython / FastAPIJava / Spring BootPostgreSQLDockerMicrosoft AzureLLM & Agentic AI (MCP)Automated Testing (Selenium, Cucumber)

Work Experience

Application Developer

IBM

February 2026Current

In this role, I have worked on multiple different software applications. My responsibilities include, but are not limited to:

  • Create AI solutions for clients in various industries
  • Develop, test, and release mobile applications (iOS with SwiftUI and UIKit, Flutter, etc.)
  • Integrate web components for design systems
  • Architect governance patterns to ensure seemless CI/CD

Application Innovation Consultant

Neudesic, an IBM Company

May 2022February 2026

In this role, I have worked on multiple different software applications. My responsibilities include, but are not limited to:

  • Develop, test, and release mobile applications (iOS with SwiftUI and UIKit, Flutter, etc.)
  • Write unit tests and create automated UI tests (Java, Selenium, Cucumber)
  • Participate in Scrum practices and work with AGILE methodologies
  • Collaborate with teams to provide high-quality client delivery

Assistant Center Director / Lead Teacher

Mathnasium - The Math Learning Center

January 2020May 2022

In this role, I managed a team of teachers to deliver high quality supplemental Mathematics education. Some of my duties included:

  • Managing important student information and learning plans as well as a team of teachers.
  • Provided high quality Math tutoring for students K-12 (including calculus 1&2, SAT prep, and ACT prep) both in person and virtually.
  • Managed Center cleaning and presentation.

Teacher

Sylvan Learning Center

March 2019January 2020

In this role, I was a teacher for students K-12 delivering supplemental education for all subjects including SAT and ACT prep. Some of my responsibilities included:

  • Teaching supplemental subjects to help students succeed in all of their subjects
  • Teaching SAT and ACT prep

Featured Projects

AI-Powered Cloud Migration Platform & Assistant

A platform built for an enterprise client to guide Microsoft Azure cloud migrations, combining a chat-based assistant, migration recommendation systems, and MCP servers laying the groundwork for future agentic task automation. I contributed across the stack on a cross-functional team of 5+, building the React frontend and a Python FastAPI backend with PostgreSQL, containerized with Docker. Stack: React, Python, FastAPI, PostgreSQL, Docker, Microsoft Azure, MCP

Employee Skills & Review Assessment Tool

A Chrome extension built for an enterprise client to manage employee skills and assessed performance review ratings. I contributed across the stack: the React frontend running as a Chrome extension, and a backend combining an ASP.NET Core API and Azure Functions, orchestrated with .NET Aspire, running against PostgreSQL and containerized with Docker. Built with a small team of 2-4 engineers. Stack: React, C#, ASP.NET Core, Azure Functions, .NET Aspire, PostgreSQL, Docker

Car Owner React Native Application

On this project, I have worked with a team of developers to create a cross-platform mobile application built using React Native.

Car Owner Apple Watch Application

This application is a native watchOS application. It is built using SwiftUI, WatchKit, and is a companion app to a React Native mobile application.

Design System Integration for Beauty Client

In this role, I acted as a developer integrating newly created design system components, into a legacy React code base.

Gym Membership iOS Application

In this project, I was in charge of providing continuous application maintenance for legacy code using UIKit and creating new business requirements using SwiftUI for a native iOS application. I also was in charge of deploying the application to the app store via App Store Connect.

OpenAI Chat Classification Application

In this project, I have acted as a QA engineer and tester of APIs via postman and UI via Java, Selenium, Cucumber, and Docker.

Commercial Vehicle Transportation iOS Application

In this project, I worked with a team to create a native iOS application using SwiftUI. I also gained some experience with Azure Dev Ops Pipelines as well as writing Unit Tests.

Non-Profit School Communication Mobile Application

For this project, I have led a team of developers in creating a cross-platform mobile application using Flutter for a non-profit school organization.

Certifications

Let's Connect

I'm always open to connecting and hearing about new opportunities!