Andy Hsu

Software Engineer - Full Stack

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About Me

With over 5 years of experience in software development, I specialize in full-stack development with a focus on finance-related functionalities such as accounts payable, payroll, and accrual accounting. At ACS Technologies, I was dedicated to delivering solutions that allowed organizations to streamline their financial processes.

Experience

ACS TECHNOLOGIES GROUP INC

SOFTWARE ENGINEER - FULL STACK

May 2022-Dec 2025 | Remote

  • Engineered comprehensive full-stack financial modules, including Accounts Payable, Accrual Accounting, Payroll, and Tax Reporting, directly improving end-user financial accuracy
  • More than 20% increased in creation of sites using Realm Accounting year to year
  • Deployed features such as ACH checking integrations, accrual accounting, and attachments management within an Agile/Scrum framework
  • Modified and designed SQL database tables in SQL and CRUD (create, read, update, and delete) data for application usages
  • Developed and managed C# microservices, implementing custom controllers and services to enhance system modularity and reliability
  • Transformed Figma designs into responsive UI components using Vue.js and JavaScript while refactoring legacy jQuery code for better maintainability
  • Leveraged Claude AI as a force-multiplier for code debugging and initial template, reducing development turnaround time
  • Updated and maintained Tax Calculator feature through Symmetry Software API in Golang

FAST ENTERPRISES, LLC

IMPLEMENTATION CONSULTANT

May 2021-May 2022 | Harrisburg, PA

  • Consulted with officials to scope out requirements to automate the necessary processes with a heavy emphasis in creating their site for business taxes with proprietary Gentax Solution
  • Developed the user interface for the registration and management of user accounts
  • Utilized server-side languages such as VB.NET, C#, and SQL to CRUD data
  • Utilized SOAP & REST API calls given by third-party business partners to implement the necessary solution

WATT FAMILY INNOVATION CENTER

UPIC INTERN

Jan 2019-July 2020 | Clemson, SC

  • Developed software for the monitoring and processing of resource usage as electricity in Watt-hour in the building using Python3 and Philips Envision API
  • Resolved technical issues and automated processes to simplify user experiences for teachers and students

Projects

CARDANO (ADA) NFTS POOL

  • Developed and maintained a Cardano stake pool hosted on Contabo servers using Python, Cabal, and Ubuntu
  • Over 21,000 ADA, valued over $63,000, was staked at its peak
  • Implement changes based on feedback from a community of over 170k members

AMAZON WEB SERVICES (AWS) CAPSTONE

  • Developed an automation of scheduled maintenance alerts for Clemson Makerspace in an agile team environment using AWS Cloud Development Kit (AWS CDK) with DynamoDB, Python3, and AWS Lambda
  • Return data analysis of equipment utilization metrics

Education

CLEMSON UNIVERSITY

B.S. Computer Science

Dec 2020 | Clemson, SC

Honors: Palmetto Fellows, Dean’s List, Order of the Omega

Coursework: Data Structures and Algorithms, Operating Systems, Machine Learning: Impl & Eval, Web Programming

Skills

  • Languages: C, C++, Java, Python3, C#, GO, PostgreSQL, VB.NET XML, REST & SOAP API, YAML
  • Frontend: ReactJS, Vue.js, JavaScript, TypeScript, jQuery, HTML, CSS
  • Technology: AWS (Amazon Web Services), DynamoDB, AWS Lambda, Claude AI, Docker, Salesforce API, Philips Envision API, Apache, Postman, Vim, DBeaver, SoapUI, Linux

A Little More About Me

When I’m not at my desk programming, I am active in the sport of powerlifting. I was a former certified personal trainer with an American Council on Exercise license. In addition, I am big fan of hiking. Some of my favorite trails include the Skyline Loop on Mount Rainer and Burroughs.