.NET Backend Technical Lead

Position: .NET Backend Technical Lead
Working Location: Hai Bà Trưng, Hà Nội
Salary: Negotiable
Levels: Senior
Type of Work: Full-time
Experience: At least 7 years of experience
Gender: Any

Job Overview and Responsibility

Join the Technology Innovations Center of Excellence (CoE) at our client's fast-growing startup. After achieving a milestone of $100M in 2024, the company is expanding its innovative Global eCommerce Platform. As a .NET Backend Technical Lead, you will lead a dynamic, Agile team and help build cutting-edge solutions that enable businesses to grow and thrive in the digital world. This role is an exciting opportunity to collaborate with cross-functional teams, mentor junior developers, and contribute to global-scale solutions.


Key Responsibilities

System Design & Architecture

• Design and implement data flows using Microservices in a Cloud-Native environment to ensure scalability and system stability.
• Evaluate and select suitable technologies (frameworks, tools, platforms) for backend systems.
• Write and review technical specifications to ensure clarity, feasibility, and alignment with architectural principles.

System Deployment & Maintenance

• Manage system deployment on AWS EKS/Kubernetes with Docker and integrate CI/CD pipelines.
• Monitor and optimize system performance, troubleshooting and addressing any arising issues.

Development & Code Review

• Write clean, scalable, and maintainable code using .NET Core and follow Clean Code and SOLID principles.
• Review and approve team members' code to ensure compliance with technical standards and best practices.
• Mentor and support team members to improve technical skills and performance.

Project Management

• Collaborate with Product Owners and stakeholders to analyze requirements, plan, and manage project timelines.
• Oversee the software development process, ensuring adherence to Agile/Scrum methodologies.

Team Collaboration & Support

• Collaborate with teams such as Frontend, QA, and DevOps to ensure high-quality product delivery.
• Provide technical support and guidance for complex issues encountered by team members.
  

Required Skills and Experience

Education

• Bachelors degree in Information Technology, Computer Science, or a related field.

Experience

• Minimum of 7 years of software development experience, with at least 3 years in a Technical Lead or Senior Developer role.
• Proficient in backend technologies such as C#, .NET Core, ASP.NET Core, Entity Framework Core, and LINQ.
• Hands-on experience in system design with Microservices and Cloud-Native Computing.
• Strong understanding of relational database modeling and design with Postgres/MSSQL.
• Proficiency in English (both written and verbal).

Preferred Skills

• Experience with Docker, Kubernetes, and Event-driven Architecture.
• Familiarity with Document DB modeling and Elasticsearch.
• Experience with AWS S3, KAFKA, and Message Queues.
• Experience with DevOps, SysOps in AWS, and Git CI/CD.
• Knowledge of frontend frameworks such as React.js, Vue.js, or Node.js.

Soft Skills

• Strong problem-solving and analytical skills.
• Excellent communication and interpersonal skills.
• Familiarity with Agile/Scrum methodologies.
  

Why Candidates Should Apply for This Position

• Work on a global eCommerce platform that transforms the digital landscape.
• Be part of a high-growth startup that offers exciting opportunities to work with cutting-edge technologies.
• Competitive salary and performance-based bonuses with a total annual NET income of $65,000.
• Clear career advancement pathways with continuous professional development opportunities.
• Contribute to innovative projects in data analytics, customer engagement, and operational efficiency.

Benefits

• Exceptional Compensation: Competitive salary packages and up to 30 months of salary per year.
• Global Vision: Work on global-scale projects that redefine consumer interactions.
• Growth Opportunities: Hands-on experience with cutting-edge technologies and career advancement programs.
• Comprehensive Benefits: Full salary during probation, 13th-month salary, 12 days work-from-home, and 12 days of paid annual leave.
• Health & Wellness: Global health insurance for you and your family, along with annual health checkups.
• Team Building & Perks: Pantry and cafe stocked with goodies, annual summer summit, frequent team-building activities, and other company events.
• Training & Development: Access to a comprehensive company training and development program.
• Additional Benefits: Other benefits in accordance with Company Policy and Vietnam Labor Laws.