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

Multinational Company - Competitive Benefits

• GrapeCity is a multinational private company with over 1,200 employees and more than 30 years of development, operating across 16 countries including Japan, USA, Korea, India, China, and Vietnam.
• We hire only "A-level" talents for our projects, recognized by clients as clear, reliable, agile, and exceeding expectations.
• Our clients include global leaders such as Microsoft, Sony, Procter & Gamble, Intel, Mitsubishi, AT&T, Thomson, Syngenta, and Infosys.
• Microsoft Gold Certified Partner and one of the few companies on the Microsoft Office Advisory Council.
• Attractive, competitive starting salary; mid-year and year-end bonuses; annual salary reviews based on performance.

Professional Training & Development

• Training before and during projects.
• Work with experienced engineers and be mentored by expert leaders in an international work environment
• Free English lessons with native American teachers.
• Life skills and soft skills training programs.

Work-Life Balance

• Salary from 30M to 50M
• 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.