Senior / C# .NET Developer / Web Developer - 2 Firms - Hong Kong

We are hiring 2 headcounts to join my 2 clients; pop trading and fintech client in Hong Kong

1. C#. Net & vue.js - Web Developer - Pop Trading - Perm
2. C#. Net - Software Engineer (Trading Background) - Fintech - Perm

C#. Net & vue.js - Web Developer - Pop Trading - Perm

My client, a pop trading firm based in Hong Kong, is seeking aWeb Developer to help build and improve web applications that supportreal-time, high-volume trading workflows. You’ll work across the stack, with a strong focus onbackend development (C#, ASP.NET) and hands-onfrontend development (Vue.js preferred, React acceptable).

Must Haves

1. 4–8 years of relevant experience
2. Strong backend experience with C# and ASP.NET
3. Vue.js (preferred) or React
4. Experience with massive data and/or real-time data systems (trading systems are a strong plus)

Responsibilities

1. Develop and maintain backend services and APIs using C# / ASP.NET
2. Build and enhance UI features using Vue.js / React
3. Collaborate with the team to deliver features that perform under real-time, high-volume workloads
4. Optimize for performance, scalability, and reliability in production

2. C#. Net - Software Engineer (Trading Background) - Fintech - Perm

Core Trading Team ( Trading flows and Order Management )

We seek individuals withexperience in trading flows and order management . Successful candidates should possess:

1. A solid understanding of Object-Oriented Programming, web applications, databases, distributed services, and modern software development life cycles (SDLC) with related tooling.
2. A deep knowledge of unit testing, integration testing, automated testing, and best practices in testing.
3. Chinese speaker + English