EmbedIT Vietnam is expanding its engineering team to deliver large-scale enterprise platforms and digital solutions for financial institutions across Southeast Asia.

As a Senior .NET Software Engineer, you will design and build backend services powering critical business processes, integrations, and mobile applications. You will work in a modern engineering environment combining scalable microservices with stable core systems, ensuring both innovation and reliability.

This role offers strong exposure to cloud-native technologies, distributed systems, and collaboration with international teams across multiple time zones.

Key Responsibilities

Design, develop, and maintain backend services using modern .NET (preferably .NET 6/8+)
Build and enhance RESTful APIs to support scalable systems and integrations
Write clean, maintainable, and testable code following engineering best practices
Troubleshoot, debug, and optimize application performance in production environments
Contribute to system design, including microservices and cloud-native architectures
Work with containerization and orchestration tools (Docker, Kubernetes)
Collaborate with QA, DevOps, Analysts, and Product Owners across the delivery lifecycle
Participate in code reviews and maintain high standards for code quality and documentation
Continuously improve systems by adopting modern technologies, CI/CD, and reducing technical debt

Your experience and skills

Mandatory

4+ years of experience in backend development with .NET
Strong experience in building RESTful APIs
Solid understanding of software design principles and clean code practices
Hands-on experience or exposure to microservices architecture
Experience with containerization (Docker) and basic Kubernetes exposure is a plus
Experience with NoSQL databases (e.g., CosmosDB, MongoDB) or relational databases (e.g., SQL Server)
Good problem-solving skills and ability to work in a team environment

Nice to have

Experience working with cloud platforms (preferably Azure, but AWS/GCP also acceptable)
Familiarity with CI/CD pipelines (Azure DevOps or similar)
Experience with distributed systems concepts (e.g., caching, messaging, pub/sub)
Knowledge of Redis or other caching mechanisms

Join EmbedIT family and enjoy

20+ years of engineering expertise delivering large-scale IT transformation and fintech solutions.
Impact platforms used by 140M+ users across Europe and Asia.
Join a 500+ global engineering community working across 8 time zones.
Build and scale modern systems with 2700+ services running on Kubernetes and cloud-native architectures.
Work in a truly international environment, collaborating with teams across Czech Republic and APAC.
Hybrid and flexible working setup that supports work-life balance.
Competitive compensation package including base salary, allowances, 13th-month salary, and performance bonuses.
Premium healthcare insurance, 24/7 accident coverage, and annual health checkups.
Extra perks including meal allowance, phone allowance, company laptop, and parking support.

Senior .NET Software Developer