Logo-of-RAPSYS-TECHNOLOGIES-PTE.-LTD.-hiring-for-jobs-in-Singapore-on-GrabJobs

Full Stack .NET Developer

salary Salary :

$4,500 - 6,000 monthly

Job Description - Full Stack .NET Developer

Job Description – Full Stack .NET Developer

Backend Development

  • Design, develop, and maintain microservices using .NET Core, .NET 8, and C#.
  • Build event-driven architectures for seamless communication between microservices.
  • Develop and manage database interactions using Entity Framework (EF).
  • Containerize applications using Docker.
  • Apply Domain-Driven Design (DDD) principles to develop scalable and modular solutions.
  • Implement OAuth for secure authentication and authorization.
  • Follow security best practices to protect applications and sensitive data.
  • Develop backend solutions using AWS services such as S3, Lambda, API Gateway, and DynamoDB.
  • Build and maintain RESTful APIs for frontend integration.

Frontend Development

  • Develop responsive web applications using React.js and Next.js.
  • Write unit tests using Jest to ensure application quality.
  • Build reusable UI components and maintain design consistency using Storybook.
  • Collaborate with UX/UI designers to deliver intuitive user experiences.
  • Troubleshoot, debug, optimize, and enhance application performance across the full stack.

Required Skills & Experience

  • Proven experience as a Full Stack .NET Developer or in a similar role.
  • Strong expertise in .NET Core, .NET 8, C#, and Entity Framework.
  • Experience designing and implementing microservices and event-driven architectures.
  • Hands-on experience with Docker and containerization.
  • Strong understanding of Domain-Driven Design (DDD).
  • Experience implementing OAuth and backend security best practices.
  • Hands-on experience with AWS services, including S3, Lambda, API Gateway, and DynamoDB.
  • Proficiency in React.js, Next.js, HTML, CSS, and JavaScript.
  • Experience with Jest for unit testing and Storybook for UI component development.
  • Strong analytical, problem-solving, communication, and collaboration skills.

Preferred Qualifications

  • 5+ years of Full Stack development experience.
  • Experience working in both Unix and Windows environments.
  • AWS Certification (e.g., AWS Certified Developer or AWS Certified Solutions Architect).
  • Experience with Node.js for server-side development.
  • Familiarity with NoSQL databases, especially DynamoDB.
  • Knowledge of CI/CD pipelines, DevOps practices, and Agile methodologies.
Original job Full Stack .NET Developer posted on GrabJobs ©. To flag any issues with this job please use the Report Job button on GrabJobs.
Share Job
Share Job

About the Company

RAPSYS TECHNOLOGIES PTE. LTD.

Headquartered in Singapore and offices in Malaysia and India, we partner with the multinational companies to provide comprehensive cutting edge technology and business process outsourcing solutions. We aims to be a premier international technology and BPO services and solutions company by providing...

Read more about the company
💰

Technology Salaries

Similar Jobs in Singapore

GrabJobs is the no1 job portal in Singapore, connecting you to thousands of jobs fast! Find the best jobs in Singapore, apply in 1 click and get a job today!

Mobile Apps

Copyright © 2026 Grabjobs Pte.Ltd. All Rights Reserved.