Senior Backend Developer

3 hours ago

Singapore USER EXPERIENCE RESEARCHERS PTE. LTD. Full time

We are seeking a highly skilled Senior Backend Developer - Microservices Expert to join our team at USER EXPERIENCE RESEARCHERS PTE. LTD.

About the Role

This is an exceptional opportunity for a seasoned software engineer with expertise in designing, developing, and maintaining microservices architecture using .NET Core and .NET 8. As a Senior Backend Developer, you will be responsible for implementing event-driven architecture, utilizing Entity Framework (EF) for database interactions, containerizing applications with Docker, and applying Domain-Driven Design (DDD) principles.

Our ideal candidate has proven experience as a Full Stack .NET Core Developer or similar role, with strong proficiency in .NET Core, .NET 8, C#, and related backend technologies. You should have hands-on experience with AWS services such as S3, Lambda, API Gateway, DynamoDB, and a solid understanding of security best practices.

Key Responsibilities
  • Backend Development:
  • Design, develop, and maintain microservices architecture using .NET Core and .NET 8.
  • Implement event-driven architecture to enable seamless communication between microservices.
  • Utilize Entity Framework (EF) for efficient database interactions and management.
  • Containerize applications using Docker for scalability and deployment flexibility.
  • Apply Domain-Driven Design (DDD) principles to ensure clean and modular code architecture.
  • Implement OAuth for secure authentication and authorization.
  • Develop and enforce security best practices to safeguard sensitive data and systems.
  • Utilize AWS services such as S3, Lambda, API Gateway, DynamoDB, etc., for backend development.
  • Develop RESTful APIs endpoints to facilitate communication between the frontend and backend.
  • Frontend Development:
  • Develop responsive and user-friendly web applications using React.js and Next.js.
  • Write unit tests using Jest to ensure code quality and reliability.
  • Create reusable UI components and maintain a consistent design using Storybook.
  • Collaborate closely with UX/UI designers to implement intuitive and visually appealing interfaces.
  • Troubleshoot and debug issues across the stack, ensuring smooth application operation.
  • Optimize application performance and scalability for a seamless user experience.
Requirements
  • Proven experience as a Full Stack .NET Core Developer or similar role.
  • Strong proficiency in .NET Core, .NET 8, C#, and related backend technologies.
  • Experience building microservices architecture and implementing event-driven design patterns.
  • Proficiency in Entity Framework (EF) for database management.
  • Familiarity with Docker and containerization principles.
  • Knowledge of Domain-Driven Design (DDD) principles and their application in backend development.
  • Experience implementing OAuth for authentication and authorization.
  • Understanding of security best practices and their application in backend development.
  • Hands-on experience with AWS services such as S3, Lambda, API Gateway, DynamoDB, etc.
  • Proficiency in frontend technologies such as React.js, Next.js, HTML, CSS, and JavaScript.
  • Experience writing unit tests using Jest and maintaining a design system with Storybook.
  • Strong problem-solving skills and attention to detail.
  • Excellent communication and collaboration skills.
  • Preferably more than 5 years of experience as a full stack developer;
  • Experience working in both Unix and Windows operating environments are preferred.
  • AWS certification (e.g., AWS Certified Developer, AWS Certified Solutions Architect).
  • Experience with Node.js for server-side development.
  • Familiarity with NoSQL databases such as DynamoDB.
  • Knowledge of CI/CD pipelines and DevOps practices.
  • Understanding of Agile development methodologies.
Salary

The estimated salary for this position is $120,000 - $180,000 per year, depending on your level of experience and qualifications.

Location

This role is based in [insert location] and requires occasional travel to meet with clients and collaborate with our team.

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