Hi, I'm Yijie Liu

Vienna, Austria

Full Stack Developer passionate about building web applications that solve real-world problems.

Profile

Work Experience

My professional journey and career highlights

Junior Software Developer
D.A.T.A. Corporation Softwareentwicklungs GmbH
August 2024 - Present

Addition of features to the company's flagship product "PACS". I also provided software installation/updates and third-level support.

Third-Level-Support
Software Installation/Update
Technical Documentation
IIS
Internship Software Developer
D.A.T.A. Corporation Softwareentwicklungs GmbH
February 2024 - August 2024

Developed and maintained features for the company's flagship product "PACS". Provided unit testing and technical documentation.

C#
.NET
MSSQL
Azure DevOps
Unit Testing
First Level IT-Supporter
pidas Österreich GmbH
June 2023 - February 2024

Handling of incidents, inquiries, and change requests in the medical field, including support for Microsoft/Linux systems and ICT applications, with ticketing (Jira) on behalf of the City of Vienna (WIGEV and municipal authorities).

SQL
ITSM
SAP
Helpdesk-Support

Skills & Technologies

Here are some of the technologies and tools I work with

Frontend

React, Next.js, TypeScript, Tailwind CSS

Backend

Node.js, Express, NestJS, Python

Databases

MongoDB, PostgreSQL, MySQL, Redis

UI/UX

Figma, Responsive Design, Accessibility

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My Projects

Check out some of my recent work

BestGift.AI
BestGift.AI
Next.jsTypeScriptTailwind CSS
An Affiliate SaaS that helps user finding their perfect gift using an ai chat assistant. The ai stores the user input and recommends based on a large learning database product according to their prompts.
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Upcoming Projects

What I'm currently working on and planning for the future

In Development
Q3 2025
WorkLogr
WorkLogr is a scalable, multi-tenant SaaS platform for managing work hours and time-off requests, featuring role-based access control, flexible team structures, and future-ready capabilities like analytics, audit trails, and integrations.
Progress15%
Next.js
TypeScript
Tailwind CSS
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Get In Touch

Have a project in mind or want to chat? Feel free to reach out!

Contact Information
Feel free to reach out through any of these channels
yijie.liu.social@gmail.com
+43 660 8672 382
Vienna, Austria
Send Me a Message
I'll get back to you as soon as possible