Sr .NET Backend Developer (ASP.NET, C#, SQL, ReactJS)

About the Company:
GrapeSEED is part of the GrapeCity family of companies, delivering international English curriculum to children aged 4–12. Our technology suite is used by teachers, students, parents, and staff for instruction, progress tracking, and operational efficiency.

Role Summary:

• Design and develop backend systems using ASP.NET Core, SQL Server, PostgreSQL and AWS
• Write clean, maintainable, and secure code
• Provide technical consultation and propose suitable solutions
• Collaborate effectively with team members to deliver tasks on time
• Perform other duties as assigned by management

• Bachelor’s degree in IT or a related field
• At least 3f years of experience in backend development using .NET
• Proficient in .NET Framework, C#, and ASP.NET Core
• Experience with JavaScript frameworks like VueJS or ReactJS is a plus
• Skilled in SQL Server and PostgreSQL
• Experience with Docker, Redis, or Memcached
• Solid understanding of cloud services, especially AWS
• Familiar with CI/CD pipelines and modern development workflows
• Proficient with tools like Visual Studio, Git, etc.
• Able to read and understand technical documentation in English
• Basic English communication skills (listening, speaking, reading, and writing)
• Strong logical thinking and problem-solving skills
• High professional ethics and responsibility

Why Join Us

• Multinational Company – Competitive Benefits
• Professional Training & Development
• Work-Life Balance:
• 8 hours/day, weekends off, flexible working hours, minimal overtime.
• Annual company trip, team building, sports and hobby clubs (yoga, football, table tennis, etc.) with financial support.
• Young, dynamic, professional, and creative work environment.
• Full social, health, and unemployment insurance according to law.
• 12 days annual leave (increasing with seniority), Christmas holiday, and extra half-day off on March 8th for female employees.

Language skills:  

• Proficient in all four English skills: speaking, listening, reading, and writing.

Salary range: 30,000,000 – 50,000,000đ