Rangstrup IT Vietnam

19 Tan Canh, TP Hồ Chí Minh

Company Size : 25-99

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Job Summary

25-99

Outsourcing

Việt Nam

3 C# / .NET Sr Developers

Rangstrup IT Vietnam

Tân Bình, TP Hồ Chí Minh

  • Experienced (Non-Manager)
  • Full Time
  • Up to 3000USD
  • Posted:05/10/2026
  • 3

Job description

Overview of job

We are looking for 3 senior C#/.NET developers developers with 4+ years of experience (having frontend skill is a plus). We're expanding our team and looking for talented developers to join us.

We are building products for European companies with the latest technologies like .NET Framework and .NET Core, C#, Modern WebAPI, Blazor, MAUI, Azure technologies name a few. On the frontend side, our projects use vanilla JavaScript, AngularJS, Angular, VueJS, React. 

Rangstrup IT is the perfect place to get your career into the highest gear, provide you the best challenges and mentors to work and improve your skills.

At RANGSTRUP IT Vietnam, you will have chances to:

  • Work with friendly teams, write quality code, and build quality software
  • Learn new programming skills and technologies such as SOLID, OOP A&D, .NET Core, Angular, VueJS, React, Azure technologies
  • Develop scalable Asp.Net web applications running on both on-premise and Azure environments
  • Work directly with foreign customers
  • Grow to be top developer
  • Embrace AI to keep pace with the industry and stay ahead of the curve

At RITVN, all developers have access to GitHub Copilot, ChatGPT Codex, or Claude Code. We’ve built an agentic SDLC to boost productivity, tackle challenges, and explore tasks we’ve never attempted before. Agentic SDLC is simply the present and future of software development.
That said, we believe in finding the right balance between human skills and experience and the ability to make the most of AI. AI can be a powerful copilot, but you’re still in the driver’s seat. In this environment, your skills, experience, and judgment matter more than ever.

Some exciting challenges that you will work on:

  • DMP Ecosystem: Build new or refactor existing codebase to improve code quality and resolve big business challenges
  • Safewhere: Security and identity standards (SAML, OIDC)

P/S: We'd like to ask you to accept the Data Usage Agreement so that we can enter your CV into our recruitment system, which will help speed up the recruitment process. Otherwise, we will need to contact you separately by phone, which may delay the interview invitation if your CV is approved.

You can easily request that we delete all your data after the recruitment process has ended.

Job Requirement

Senior Level

  • Range: $1400 (Senior 5) - $1800 (Senior 7)
  • 4+ years experience with using C#
  • Having experience with any modern JavaScript front-end framework such as VueJS, Angular, or React is a plus.
  • Experience with unit tests, design patterns, and SOLID
  • High productivity
  • Participate in and contribute to the design and implementation of projects
  • Active in communication with teammates and clients

Principal to Architect/Manager Level

  • Range: $2000 (Principal 1) - $3000 (Architect/Manager 7)
  • All required skills of the Senior level.
  • Deep technical knowledge
  • Project management, lead developer, or architect skills

Languages

  • English

    Speaking: Intermediate - Reading: Intermediate - Writing: Intermediate

Technical Skill

  • C#
  • .NET
  • JavaScript
  • Unit testing
  • Design Patterns
  • AngularJS
  • SOLID
  • VueJS
  • ReactJS

COMPETENCES

  • Communication Skills
  • Teamwork

BUSINESS PROFILE

Rangstrup IT Vietnam, working with us isn’t just a job! It's a proven path to success in Information Technology.

Working with RITVN is a chance to work with bleeding-edge technologies, impossible technical demands, the newest design ideas, and projects that aim to change the world of IT as we know it. If you want to have a successful career in IT you need to constantly develop and challenge yourself. This is what RITVN is all about. We are always ready to take on any challenge that our clients give us! Our motto is “Not a problem!” since we know that if we cannot do it – no one can!