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Software Engineering

.NET Developer

HanoiMiddle/SeniorFull-timeOpenings: 3Deadline: August 16, 2026

About the company

VinSmart Future (VSF) is Vingroup's technology company, formed by merging the Group's entire technology ecosystem. As a core driver of Vingroup's future growth, VSF is AI-first - with artificial intelligence as the foundation of everything we build. With a talented team of nearly 4,000 local and international technology experts, VSF focuses on creating high-utility technologies that enhance lives and connect data, models, and infrastructure to unlock new possibilities.

Responsibilities

  • Participate in analyzing, designing, and developing software systems for production, operations, and management at the VinFast factory.

  • Develop Backend applications, APIs, and integration services on the .NET/.NET Core platform.

  • Build and optimize systems for production management, equipment, quality, warehouse, maintenance, and factory operations data.

  • Integrate systems with internal platforms such as MES, ERP, WMS, IoT systems, production equipment, or third-party software.

  • Analyze business requirements, propose technical solutions, and coordinate with BA, Frontend, QA, DevOps, and operations units.

  • Optimize performance, ensuring system stability, scalability, and security.

  • Participate in deployment, operation, monitoring, and incident handling in Production.

  • Perform code reviews, write technical documentation, and contribute to the team's software development standards.

  • Research and apply AI and programming-assistant tools to improve software development productivity and quality.

Requirements

  • Bachelor's degree in Information Technology, Computer Science, Software Engineering, or a related field.

  • From 04 years of experience developing software with C# and .NET/.NET Core.

  • Solid grasp of OOP, SOLID, Design Patterns, and principles for building scalable software.

  • Experience building RESTful APIs, Web APIs, Microservices and Backend systems.

  • Proficient in a database management system such as SQL Server, PostgreSQL, MySQL, or Oracle.

  • Experience with Entity Framework Core, LINQ, and database query optimization.

  • Understanding of Authentication, Authorization, JWT, OAuth2, and application security principles.

  • Experience with Git and Agile/Scrum development.

  • Ability to analyze requirements, solve problems, and collaborate well with stakeholders.

Preferred

  • Experience developing systems for factories, production, MES, ERP, WMS, SCM, or equipment management.

  • Experience with Microservices architecture, Event-driven Architecture, or Domain-Driven Design.

  • Experience with Redis, Kafka, RabbitMQ, or other Message Queue systems.

  • Knowledge of Docker, Kubernetes, CI/CD, and Cloud platforms.

  • Experience deploying and operating systems with large user or data volumes.

  • Ability to use AI software-development tools such as GitHub Copilot, ChatGPT, Claude, or Cursor.

  • Experience in technology, automotive manufacturing, smart factories, or digital transformation is an advantage.

Benefits

  • Income competitive with the market.
  • Lunch allowance.
  • Preferential rates across the Group's ecosystem: tuition discounts (Vinschool), healthcare (Vinmec), resorts (Vinpearl), vehicle purchase (VinFast), and home rental or purchase (Vinhomes) … under the Group's policies.
  • Full insurance coverage as required by the Labor Law (Social, Health, UI), plus Company-provided personal health insurance based on position level, and periodic health check-ups at reputable hospitals and health centers nationwide.
  • Access to strategic, large-scale key technology projects.
  • The opportunity to work in a professional technology environment that brings together scientists, experts and engineers from leading technology companies in Vietnam and worldwide.
  • Free learning resources on Udemy, Coursera and O'Reilly; internal workshops; certification sponsorship; and special mentorship programs from the Group's and Company's leadership.
  • The chance to join the Group's technology clubs and internal tech events to learn and turn personal projects and ideas into reality.
  • Training programs to become an "Internal Trainer" and share expertise, with special benefits.
  • 12 annual leave days, plus public holidays and Tết as regulated by law.

Working Hours

  • 05 official working days at the office (Monday – Friday).
  • 02 remote working days per month on Saturdays on a rotating schedule.
  • Flexible working hours with check-in window from 08:30 – 09:30.
  • Proactively manage time to complete 08 working hours/day.

Work Location

  • Technopark Building, Hanoi

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