I'm a full-stack web developer with hands-on experience designing and delivering end-to-end web platforms, including booking-style systems, admin dashboards, and transaction-driven applications. I translate business requirements into secure, scalable, and user-friendly solutions. I excel at building with React, TypeScript, Node.js, and SQL, implementing authentication, payments, scheduling workflows, and analytics dashboards, and integrating third-party APIs such as mapping services. I enjoy owning projects from design through deployment and documentation, collaborating closely with stakeholders in Agile environments to ship reliable software.

Dongxu Cui

I'm a full-stack web developer with hands-on experience designing and delivering end-to-end web platforms, including booking-style systems, admin dashboards, and transaction-driven applications. I translate business requirements into secure, scalable, and user-friendly solutions. I excel at building with React, TypeScript, Node.js, and SQL, implementing authentication, payments, scheduling workflows, and analytics dashboards, and integrating third-party APIs such as mapping services. I enjoy owning projects from design through deployment and documentation, collaborating closely with stakeholders in Agile environments to ship reliable software.

Available to hire

I’m a full-stack web developer with hands-on experience designing and delivering end-to-end web platforms, including booking-style systems, admin dashboards, and transaction-driven applications.

I translate business requirements into secure, scalable, and user-friendly solutions. I excel at building with React, TypeScript, Node.js, and SQL, implementing authentication, payments, scheduling workflows, and analytics dashboards, and integrating third-party APIs such as mapping services. I enjoy owning projects from design through deployment and documentation, collaborating closely with stakeholders in Agile environments to ship reliable software.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
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Language

English
Advanced
Chinese
Fluent
Korean
Fluent

Work Experience

Web Developer / Software Engineer at LifeX
January 1, 2025 - Present
Designed, built, and maintained internal SaaS applications supporting core business workflows and operational processes. Delivered full-stack features end-to-end, including UI development, API integration, database interactions, and iterative improvements. Built responsive frontend components using React and TypeScript, with a focus on usability and performance. Integrated applications with SQL-based data sources and RESTful APIs, ensuring data consistency and reliability. Took ownership of production bug fixing, troubleshooting, and refactoring, improving system stability over time. Collaborated closely with non-technical stakeholders in an Agile/Scrum environment, translating business needs into practical technical solutions.
Software Engineer at Omnicore
July 1, 2021 - October 1, 2021
Developed and maintained backend logic for PHP-based web systems supporting live customer usage. Designed and optimised MySQL queries to improve application performance and data integrity. Supported production systems through bug fixes, performance tuning, and incremental feature enhancements.
Software Engineer at IBM / iSoftStone / Concentrix
January 1, 2014 - January 1, 2018
Built and maintained enterprise-scale web and backend systems using JavaScript and Java. Developed and integrated RESTful APIs with SQL-based databases (MySQL / Oracle). Supported large production systems through bug fixing, refactoring, and performance optimisation in multi-team environments.

Education

Master of Information Technology and Systems at University of Tasmania
January 11, 2030 - January 1, 2022
Bachelor of Computer Science and Technology at Dalian Polytechnic University
January 11, 2030 - January 1, 2015

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Professional Services