# Anchi Teng

> Software Engineer

Location: New York City Metropolitan Area, United States
Profile: https://flows.cv/anchi

Empathetic Software Engineer with a passion and creativity for developing scalable full-stack applications with JavaScript/React/Svelte/Node/Express/relational and non-relational databases. I love in creating and executing innovative solutions to maximize user efficiency.

Find me on Github at https://github.com/AnchiTeng .

## Work Experience
### Software Engineer @ Svelte Slicer
Jan 2021 – Jan 2023 | United States
SvelteSlicer | Chrome extension debugging tool for Svelte app |    2021~
- Developed an interactive time travel debugging tool for Svelte applications that captures real-time data to store, display and retrieve, allowing users to inspect the state changes and travel back in time to a previous application state. 
- Leveraged Svelte algorithm to traverse the instance of script AST(abstract syntax trees) and collected the data into dynamic representations of file structure and state extending devtool support to users’ applications in a collaborative and agile development team focusing on building performant and user-oriented open source dev tools.
- Utilized D3.js for inspected data visualization, enhancing the dynamic capabilities of our data graph with node-tree and circle-pack layouts featuring expand, collapse, display props, and state and enabling it to update when new data comes in.
- Established a persistent data bridge between the user’s application and the developer tool through background scripts and Chrome browser content scripts in order to listen for events and component-level updates.
- Implemented Svelte store to handle complex app state from a global data store in a reactive way to avoid memory leaks and maintain a clean interface.
- Product developed under tech accelerators OSLabs(opensourcelabs.io).

### Software Engineer @ Array
Jan 2022 – Jan 2022 | New York City Metropolitan Area
- Developed engaging consumer-facing modular interfaces for financial clients using Svelte, TypeScript, and CSS for easy-to-implement and seamless integration into clients websites and mobile apps.
- Engaged in cross-functional collaboration with a UI/UX team to create, iterate, and deploy applications for high-traffic websites based on wireframes and visual mockups.
- Implemented CSS variable theming approach to reduce the repetitions in CSS and empower the runtime effects among style features. 
- Optimized performance and scalability of service by identifying inefficiencies through code review, debugging and design analysis, and providing solutions to developers and UX design team.
- Work in a 10-person agile software development team to complete various epics through Shortcuts in a startup environment.

### Find Mentors— technical skills mentor and mentee partnering and interaction platform @ Open Source
Jan 2021 – Jan 2022 | United States
*Designed and developed real-time, bi-directional communication between web clients and servers with socket.io.
* Utilized non-relational data base MongoDB to handle and store clients’ data and communication history among multiple users for low latency and faster performance. 
* Improved upon existing REST endpoints and middleware using Express in Node.js in order to execute functionality for group chats by efficiently verifying user login and group chat status while gathering group chat metadata using document data model, facilitating real-time interaction and communication between users.

### Habits—Goals setting social community app @ Open Source
Jan 2021 – Jan 2021 | United States
* Utilized PostgreSQL database to allow relational data storage and access to be ACID compliant with strict schemas, enabling concurrent connections by users to facilitate goal modifications and status updates in a higher security layer
*Established controllers from services to orchestrate requests and responses making code more reusable and easier to refactor and test use.  
* Formulated Node.js, Express middleware to modularize server-side code, handle and modify HTTP requests in an efficient manner with a discernible chain of responsibility, enhancing code readability and easy debugging makes it more efficient than with vanilla Node.js

### Video Journal –video management app @ Open Source
Jan 2021 – Jan 2021 | Taiwan
*Designed user-facing feature video upload and management application by React, nonrelational database express.js and CSS.
*Implement React Hooks to write cleaner code by incorporating states changes to improve state flow and reducing DOM re-renders by mapping variables in the fewest amount of components and also maintain stateful logic between components to make it easier to refactor, reuse when the application grows.   
* Utilized Express/Node to architect a back-end structure comprised of customized modular middleware to handle asynchronous data-flow between use and server efficiently


## Education
### Master's degree
Taipei National University of the Arts


## Contact & Social
- LinkedIn: https://linkedin.com/in/anchiteng

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Source: https://flows.cv/anchi
JSON Resume: https://flows.cv/anchi/resume.json
Last updated: 2026-03-29