First seen by Alion on Sep 10, 2026.
1. Scope of working:
The Senior Full Stack Developer is responsible for the end-to-end lifecycle of software systems, focusing on robust architecture, secure coding, and seamless user experiences.
2. Duties & responsibilities:
• Application Design, Architecture & Innovation: Participate in system design, application architecture, and technical solution planning aligned with business requirements. Contribute to solution architecture: microservices, modular monoliths, and event-driven patterns.
• Back-End Development: Develop and maintain server-side applications using ASP.NET Core / MVC, Web API, C#, and .NET technologies.
• Front-End Development: Build responsive and user-friendly interfaces using HTML, CSS, JavaScript, Bootstrap, and modern JS frameworks (e.g., Vue.js / React – if applicable).
• Database Design & Development: Design, develop, and optimize databases using MS SQL Server and/or MySQL, including stored procedures and performance tuning.
• Integration & API Development: Develop and consume RESTful APIs and integrate third-party systems and internal services.
• Testing & Debugging: Perform unit testing, debugging, and issue resolution to ensure application stability and quality.
• System Maintenance & Support: Maintain existing systems, perform enhancements, bug fixes, and provide technical support when required.
• Security & Best Practices: Ensure applications follow secure coding standards, data protection, and IT security policies.
• Documentation & Knowledge Sharing: Prepare technical documentation and share knowledge with team members.
• Other tasks assigned by superior.
3. Qualification & requirement:
• Bachelor’s Degree in Computer Science, Software Engineering, or Related fields
• Minimum 3+ years of experience in software development with hands-on experience in Full Stack .NET development. Experience developing enterprise or business applications; familiarity with Agile / SDLC processes is an advantage.
• Expert proficiency in C#, .NET Framework/.NET 6+, ASP.NET Core/MVC, and Entity Framework, combined with front-end mastery in HTML, CSS, JavaScript, and Bootstrap.
• Advanced knowledge of RESTful API & Web Services, MS SQL Server/MySQL database management, Git/Source Control, Basic DevOps/Deployment concepts, and Secure Coding Practices.
• Embraces continuous learning and stays updated with the latest frontend trends and technologies.
• Strong analytical thinking, creative problem-solving skills, and a high attention to detail for visual precision.
4. Working Days and Hours:
- Monday to Friday: 8:00am to 12:00PM & 1:00pm to 5:30pm
- Lunch time: 12:00pm to 1:00pm
5. Working place:
- Senior Full Stack Developer is based at Head Office of Borey Peng Huoth, the department of IT.
6. Salary and Benefit:
- Salary is highly negotiable.
- Annual Bonus
- Annual Trip.
- Annual Staff Party.
- Annual Salary Increment
- Education Sponsorship
- Internal and External Training
- Seniority Pay
- NSSF
Interest candidates please submit CVs, study record and any relevant documents with recent photograph (4x6) with a heading stating the position applied for, to the following address:

