Ngai Kuan - Employed/Freelance Frontend Developer

Q: Where is Ngai based?

Ngai is based in Vienna, Austria and can operate in on-site , hybrid , and remote work models.

Q: What languages does Ngai speak?

Ngai speaks the following languages: German (Native), English (Native), Chinese (Intermediate), Hungarian (Elementary) .

Q: How many years of experience does Ngai have?

Ngai has at least 9 years of experience. During this time, Ngai has worked in at least 2 different roles and for 4 different companies . The average length of individual experience is 2 years and 3 months . Note that Ngai may not have shared all experience and actually has more experience.

Q: What is Ngai's latest experience?

Ngai's most recent position is Employed/Freelance Frontend Developer at ETRON Software GmbH .

Q: What companies has Ngai worked for in recent years?

In recent years, Ngai has worked for ETRON Software GmbH and Safaverdi Baumanagement GmbH .

Q: Which industries is Ngai most experienced in?

Ngai is most experienced in industries like Information Technology , Construction , and Banking and Finance .

Q: Which business areas is Ngai most experienced in?

Ngai is most experienced in business areas like Information Technology , Product Development , and Quality Assurance .

Q: Which industries has Ngai worked in recently?

Ngai has recently worked in industries like Construction and Information Technology .

Q: Which business areas has Ngai worked in recently?

Ngai has recently worked in business areas like Information Technology , Product Development , and Quality Assurance .

Recommended expert

Vienna, Austria

Check rate

Experience

Dec 2020 - Dec 2025

5 years 1 month

Austria

Employed/Freelance Frontend Developer

ETRON Software GmbH

Development of SaaS fiscalized cash register
Modularized functionalities to allow individual wishes of clients
Implementation of unit tests, integration tests

Jul 2019 - Present

7 years 2 months

Freelance Frontend Developer

Safaverdi Baumanagement GmbH

Development of mobile application used for protocol generation
Responsible for the entire application from UI/UX to testing
Technologies: React, React Native, Tailwind CSS

Aug 2017 - Dec 2020

3 years 5 months

Freelance Frontend Developer

Kleissner Investments s.r.o

Development of web application for crawler search engine
Modular implementation to avoid dependencies
Technologies: Next.js, Node.js, TypeScript, Vanilla HTML/JavaScript/CSS

Aug 2017 - Jan 2020

2 years 6 months

Freelance Frontend Developer

FINABRO GmbH

Development of web and mobile application
Multiplatform application using wrapper solution
Technologies: Supabase, Google Cloud Platform, PostgreSQL, NoSQL

Industry Experience

See where this freelancer has spent most of their professional time.

Experienced in Information Technology, Construction, and Banking and Finance.

Information Technology

Construction

Banking and Finance

Business Area Experience

See which departments and functions this freelancer has contributed to most.

Experienced in Information Technology, Product Development, and Quality Assurance.

Information Technology

Product Development

Quality Assurance

Summary

Software engineer with expertise in all things React/React-Native related, skilled in building scalable systems and optimizing performance.

Passionate about solving complex problems and contributing to impactful projects that drive innovation and efficiency.

Skills

React
React Native
Tailwind Css
Next.Js
Node.Js
Typescript
Vanilla Html/Javascript/Css
Jest
Supabase
Google Cloud Platform
Postgresql
Nosql

Languages

German

Native

English

Native

Chinese

Intermediate

Hungarian

Elementary

Education

Oct 2014 - Jun 2017

University of Applied Sciences Hagenberg

Bachelor of Science · Media Design and Technologies · Hagenberg, Austria

Sep 2007 - Jun 2012

HTBLVA Spengergasse

Technical High School, Focus: Media Technologies · Media Technologies · Vienna, Austria

Statistics

Experience

Total positions 4

Experience in Information Technology 7.5 y

Avg length 4 y 6 m

Longest experience 7 y 1 m

Global Experience

Countries worked in 1 (Austria)

Primary country Austria

Expertise

Recent roles Employed/Freelance Frontend Developer, Freelance Frontend Developer

Main industries Information Technology, Construction, Banking and Finance

Main business areas Information Technology, Product Development, Quality Assurance

Qualifications

Highest degree Bachelor

Profile

Created

January 2026

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Frequently asked questions

Have questions? Find more information here.

Ngai is based in Vienna, Austria and can operate in on-site, hybrid, and remote work models.

Ngai speaks the following languages: German (Native), English (Native), Chinese (Intermediate), Hungarian (Elementary).

Ngai has at least 9 years of experience. During this time, Ngai has worked in at least 2 different roles and for 4 different companies. The average length of individual experience is 2 years and 3 months. Note that Ngai may not have shared all experience and actually has more experience.

Based on recent experience, Ngai would be well-suited for roles such as: Employed/Freelance Frontend Developer, Freelance Frontend Developer.

Ngai's most recent position is Employed/Freelance Frontend Developer at ETRON Software GmbH.

In recent years, Ngai has worked for ETRON Software GmbH and Safaverdi Baumanagement GmbH.

Ngai is most experienced in industries like Information Technology, Construction, and Banking and Finance.

Ngai is most experienced in business areas like Information Technology, Product Development, and Quality Assurance.

Ngai has recently worked in industries like Construction and Information Technology.

Ngai has recently worked in business areas like Information Technology, Product Development, and Quality Assurance.

Ngai holds a Bachelor in Media Design and Technologies from University of Applied Sciences Hagenberg.

Ngai is immediately available full-time for suitable projects.

Ngai's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.

To hire Ngai, click the Meet button on the profile to request a meeting and discuss your project needs.

Daily Rate Distribution

0 2 4 6 8

<€800 €800-960 €960-1120 €1120-1280 €1280+

The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.

Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.

Average rates for similar positions

Rates are based on recent contracts and do not include FRATCH margin.

1000

750

500

250

Daily rate avg. 916 €

The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.

1000

750

500

250

Median rate 880 €

The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.

Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.