Helen Koo
Dot Net Developer
************@*****.***
Seattle
Skills
Languages: C# · Javascript · Python · SQL · HTML · CSS · Java Frameworks: ASP.NET Core · React · Flask · Express · Node.js Tools: Epicor ERP system · Redux · Sequelize · SQLAlchemy · PostgreSQL · SQLite · AWS · Docker · Pair Programming · Test-Driven Development (TDD) · Object-Oriented Programming (OOP) · Scrum Methodologies Projects
Imageckr • A full-stack web application that allows users to upload, share, and organize photos and videos.
· Created an intuitive, visually appealing, easy-to-use software interface (UI/UX) with React components, resulting in an application that guides users through responsive navigation, creating a highly engaging and satisfying experience.
· Managed data by utilizing state, props, and Redux store, contributing to the creation of maintainable and scalable React applications.
· Integrated AWS S3 API to introduce a dynamic and interactive image storage feature within the web application. This integration empowered users to effortlessly upload, access, and explore image files. Biscord • A full-stack web application designed for connecting with friends, and facilitating real-time discussions.
· Integrated SQLAlchemy (ORM) with Flask to facilitate efficient data handling but also ensured a clean, modular, and maintainable codebase, fostering enhanced functionality and code quality.
· Leveraged Websockets to offer dynamic interactivity, seamless live updates, and real-time communication capabilities.
· Through a team collaboration, we achieved a cohesive end product that meets the deadline, project goals and user satisfaction.
Happybnb • A full-stack web application that allows people to list, discover, and book accommodations and lodging options for short- and long-term homestays.
· Developed RESTful API routes using Node.js and Express, enabling seamless CRUD (Create, Read, Update, Delete) operations for the application, allowing users to manage their bookings with ease.
· Incorporated encryption and token-based authentication (ex: csurf Express middlewares --- CSRF protection) to safeguard user credentials and sensitive data.
· Employed Sequelize as a robust Object-Relational Mapping (ORM) tool. This streamlined data handling automated complex database operations and relationships, resulting in optimized application performance and more efficient development workflows.
Experience
Software Engineer · Dolphin Data Capture, LLC 2024 - Present
· Design system architecture, develop code for ERP applications, and implement and maintain integrations between Epicor Kinetic REST APIs and these applications.
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NPI Project Manager · Foxconn 2010 - 2012
· Led and executed the New Product Introduction (NPI) processes, ensuring smooth transitions from design to production.
· Prepared trial builds by ensuring readiness for labor, teams, production line, materials, toolings, packings and shipping.
· Conducted trial runs, overseeing all aspects of the process to identify potential issues and refine parts, production procedures.
· Led meetings to coordinate and communicate with cross-functional teams, such as customer, procurement, tooling department, RD, engineering team, QA, packaging department, custom clearance department during the trial builds preparation and trial runs.
· Tracked and monitored the project to ensure it remained on schedule, within budget, and met established trial build criteria.
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Education
App Academy Other Grad 2023
Full Stack Web Development
Coursework: data structures and algorithms, object-oriented programming (OOP), test-driven development (TDD), etc University of Houston Master’s Grad 2001
Computer Science
Thesis: Developed and implemented a database mining system using Java programming language. Texas A & M University Master’s Grad 1998
Industrial Engineering
Relevant Coursework: Applied science, mathematics, and engineering methods to complex system integration and operations.