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Senior Full-stack Developer

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Senior Full-stack Developer in Others

  • SmartDev
  • Full time
  • Email
  • Hanoi, Vietnam

Responsibilities

  • Architect, build, enhance, and maintain complex full-stack applications.
  • Define functional and non-functional requirements and implement scalable, secure, and high-performance solutions.
  • Develop and deploy production-ready software using C#, .NET Core, Node.js, React, and AWS.
  • Design distributed, cloud-native, low-latency, highly available, and fault-tolerant applications.
  • Set up and manage AWS resources and establish automated delivery pipelines using infrastructure-as-code principles.
  • Perform code reviews, maintain code quality and stability, and ensure comprehensive test coverage.
  • Own the full service lifecycle, including reliability, monitoring, incident management, and operational health.
  • Mentor junior and mid-level engineers and provide technical guidance on best practices.
  • Collaborate with cross-functional teams and communicate technical plans and recommendations to varied audiences.

Requirements

  • Strong proficiency in C#, .NET Core, and React.
  • At least 6 years of experience in the IT industry, including at least 2 years delivering distributed solutions.
  • Knowledge of microservices architecture and RESTful APIs.
  • Ability to design and build API-based, distributed, and cloud-native solutions with AWS.
  • Experience with relational databases such as PostgreSQL or SQL Server.
  • Experience with automated testing frameworks and performance test automation tools.
  • Understanding of design patterns, coding standards, scalable application design principles, risk management, and incident management.
  • Working knowledge of HTML5, CSS3, and React, including accessibility and security compliance.
  • Understanding of authentication and authorization across multiple systems, servers, and environments.
  • Proficiency with Git or comparable code versioning tools.
  • AWS certifications are desirable.

Benefits

  • Hybrid working mode.
  • Annual leave.
  • Premium healthcare coverage and annual health check-ups.
  • Lunch allowance.
  • International and collaborative working environment with Vietnamese and international colleagues.
  • Company culture with employee activities.

SmartDev

SmartDev delivers cutting‑edge software solutions that empower businesses to innovate faster and operate more efficiently. Our team blends deep technical expertise with a customer‑first mindset, turning complex challenges into intuitive, scalable products. We’re committed to driving measurable im...

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