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Senior .Net Software Engineer

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Mô tả công việc:

(Mức lương: Thỏa thuận) Panasonic R& Center Vietnam Location: Lotte Center Hanoi, 54 Lieu Giai, Ha Noi

Position Summary

We are looking for a Senior .NET Software Engineer with strong expertise in Blazor WebAssembly and ASP.NET Core to design, develop, and optimize our VMS platform. The successful candidate will be responsible for delivering high-quality, scalable solutions and validating system performance under heavy workloads through load testing, performance analysis, and continuous optimization. This role requires a proactive problem solver who can drive technical excellence and ensure the reliability of mission-critical applications.

Job Description

  • Design, develop, and maintain scalable web applications using .NET 8+, C#, and Blazor WebAssembly.
  • Architect and implement new features for the VMS (Visitor/Vehicle Management System) with a focus on performance, usability, and maintainability.
  • Optimize client-side and server-side application performance to ensure responsiveness under high traffic conditions.
  • Design and execute performance, load, stress, and scalability testing to validate system behavior under peak workloads.
  • Analyze performance bottlenecks, identify root causes, and implement optimization solutions across applications, databases, and infrastructure layers.
  • Collaborate with Product Owners, QA Engineers, and DevOps teams to deliver high-quality software solutions.
  • Participate in code reviews, technical design discussions, and mentoring junior engineers.
  • Contribute to CI/CD pipelines, monitoring, and production support activities.

Chức vụ: Nhân Viên/Chuyên Viên

Hình thức làm việc: Toàn thời gian

Quyền lợi được hưởng:

  • Outstanding Benefits & Support
  • Full salary and insurance coverage during a 2-month probation period
  • Competitive salary, bonus, and diversified allowances
  • 24/7 personal accident & medical care + annual health checks
  • Technical Skill Certificate Allowance for specialized domains such as AI, Cloud, Security, and Scrum/Agile.
  • Language Skill Certificate Allowance for proficiency in Japanese, English, Thai, Chinese, and Vietnamese (for foreigners).
  • Career Growth & Global Exposure
  • Clear multi-track career roadmap
  • Various Training Programs (Language, Technical, Soft-skills, On-the-job, Udemy, etc...)
  • Overseas business trips (US, EU, Japan, Singapore, Mexico, Thailand and other Asian countries...)
  • Work-Life Harmony
  • Core hours: 9:00–16:00 days/week from Monday to Friday.
  • Flexible lunchtime
  • Additional special holidays
  • Regular team-building events: Birthday Parties, Sports Day, Family Day, Happy Fridays, Year-End Parties, ...
  • Summer Vacation (Trip to famous tourist spots, domestic/ overseas)
  • Grade-A Creative Workspace
  • Top-tier facilities, flexible layouts, and plenty of spaces for focused and casual work

Yêu cầu bằng cấp (tối thiểu): Đại Học

Yêu cầu công việc:

Must have

  • 5+ years with C# / .NET (VB.NET) development experience.
  • Hands-on experience with Blazor WebAssembly and ASP.NET Core.
  • Strong understanding of web application architecture, RESTful APIs, and modern frontend/backend development practices.
  • Experience with performance tuning, profiling tools, and load testing frameworks (e.g., JMeter, k6, LoadRunner, or similar).
  • Experience databases programming (SQL Server, MySQL, PostgreSQL).
  • Experience with entity framework
  • Experience with RESTful APIs.
  • Knowledge of SignalR and real-time communication.
  • Understanding of authentication and authorization (gRPC, JWT, OAuth, OpenID Connect).
  • Multithreading, asynchronous programming.
  • Understanding of responsive design principles.
  • Understanding solid object-oriented design skills.
  • Experience in developing large-scale server applications.
  • English fluent, with strong verbal and written communication skills.

Nice to have

  • Experience with cloud platforms (Azure).
  • Knowledge of Docker and CI/CD pipelines.
  • Experience with SignalR, WebSocket, or real-time applications.
  • Familiarity with Agile/Scrum methodologies.

Yêu cầu giới tính: Nam/Nữ

Ngành nghề: Lập Trình - Phát Triển Phần Mềm

Đại Học

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PanasonicSenior .Net Software Engineer
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