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Full Stack .NET Core Developer
USER EXPERIENCE RESEARCHERS PTE. LTD.
Software EngineeringProfessionalFull-timeSembawang, Yishun, Singapore
Job Description
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, and other relevant services for backend development.
• Develop RESTful API 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.
What We Are Looking For:
Requirements
• Proven experience as a Full Stack .NET Core Developer or in a 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, and other relevant services.
• 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.
Preferred Qualifications:
• More than 5 years of experience as a full stack developer is preferred.
• Experience working in both Unix and Windows operating environments is preferred.
• AWS certification, such as AWS Certified Developer or AWS Certified Solutions Architect, is preferred.
• Experience with Node.js for server-side development is an advantage.
• Familiarity with NoSQL databases such as DynamoDB is an advantage.
• Knowledge of CI/CD pipelines and DevOps practices is an advantage.
• Understanding of Agile development methodologies is an advantage.
Listing closes 5 Dec 2026.
Apply directly through the original listing. The employer’s page has the latest application details.