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.NET Backend Engineer (Intermediate/Senior), StoreFront eCommerce Platform (Total annual NET income $40,000)

Crossian
Full-time
On-site
Hanoi, Vietnam
Developer, Ecommerce

Join our Technology Innovations Center of Excellence (CoE) at Crossian, a fast-growing startup that achieved a milestone of $100M in 2024. In this dynamic role, you'll check in daily with your team to stay aligned on project goals and collaborate across our ecosystem with an Agile mindset infused with a unicorn-worthy startup culture.

  • Participate in Technical Specification & Test Cases in the Agile/Scrum development process
  • Develop clean, scalable code using .NET Core in Micro-service Architecture & Cloud-native
  • Develop backend Data-storage & Data-flows with Postgres, ES, Kafka and various Cloud data toolsets
  • Test and deploy system (micro-)services & (micro-)apps on AWS EKS/Kubernetes with Docker toolset
  • Improve existing system: revising, updating, refactoring and debugging code
  • Monitor and optimize system performance, addressing any issues as they arise.
  • Develop documentation throughout the software development life cycle (SDLC)
  • Serve as an expert on the system and provide technical support to other Internal teams
  • Bachelor’s degree in computer programming, computer science, or a related field
  • At least 3+ years of development experience
  • Proficient in backend technologies: C#, .NET, .NET Core, ASP.NET Core, Entity Framework Core, LINQ
  • Proficient in Relational database modeling & design with Postgres/MSSQL
  • Knowledge of Microservices, Clean-code, Clean-Architecture & SOLID principles
  • Having experience in Message Queues with Kafka/RabbitMQ
  • Having experience with Docker, Kubernetes
  • Understanding of Agile/Scrum methodologies
  • English Professional working proficiency

Preferred (but not required)

  • Document DB modeling & design with Elasticsearch
  • Object Storages with AWS S3
  • Messaging with Sendgrid, Twilio, AWS SNS,…
  • Having experience in Cloud Native Computing
  • DevOps, SysOps in AWS and Git CI/CD experience 

Why Join Us?

We’re not just about building platforms; we’re about creating a workplace where talent thrives. Here's what you’ll gain:

Exceptional Compensation

  • Up to 30 months of salary per year through competitive salary packages and performance-based bonuses.
  • Total annual NET income $40,000, reflecting your expertise and contribution.
  • Full salary during probation & Guaranteed 13th month salary 
  • 12 days work-from-home & 12 days of paid annual leave, plus seniority paid leave
  • Global health insurance package for yourself and direct family members, plus annual health checkup

Growth Opportunities

  • Hands-on exposure to cutting-edge technologies and complex system architecture in a global-scale project.
  • Clear career advancement pathways and access to continuous professional development programs.

Global Vision

  • Contribute to projects that redefine how brands connect with consumers globally.
  • Opportunity to work on challenging problems in data analytics, customer engagement, and operational efficiency.

In addition to development tasks, you’ll collaborate closely with other CoEs to understand their unique challenges. With your technical expertise, you’ll continuously propose innovative solutions to elevate their performance and contribute to the overall success of the organization.