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[Closed] HQ Back-end Engineer
Deadline
Author
인사담당자
Date
2026-02-03 07:44
Views
197
Position: Back-end Engineer
Key Responsibilities
1. Maintain and operate the Single Sign-On (SSO) system
2. Manage and operate AWS cloud infrastructure
3. Develop and maintain backend services and APIs using Node.js
4. Operate and manage CI/CD pipelines and DevOps processes
5. Manage and operate MongoDB databases
Required Qualifications
1. Minimum of 3 years of experience in backend development using Node.js
2. Hands-on experience operating AWS services and designing cloud infrastructure
3. Experience building and managing CI/CD environments and collaborating using Git-based workflows
4. Strong problem-solving skills and the ability to work independently and proactively
Preferred Qualifications
1. Cloud Infrastructure
- Experience operating AWS services (e.g., EC2, S3, RDS) with cost-efficient infrastructure design
- Experience using Infrastructure as Code (IaC) tools such as Terraform or AWS CDK
2. CI/CD & Containerization
- Experience managing CI/CD pipelines using GitHub Actions or Jenkins
- Experience with automated deployments using Docker
3. Monitoring & Security
- Experience using monitoring tools such as CloudWatch or Datadog
- Experience managing authentication, access control, and SSO integrations
4. Database
- Experience with MongoDB backup strategies, security configuration, performance monitoring, and ensuring data integrity and availability
5. Backend Development
- Experience maintaining internal services and integrating internal/external APIs based on Node.js
6. Domain Experience
- Experience working in regulated industries such as healthcare or fintech
- Ability to collaborate in English or in a bilingual environment
7. SSO & Authentication
- Understanding of authentication and authorization standards such as OAuth 2.0 and SAML
Key Responsibilities
1. Maintain and operate the Single Sign-On (SSO) system
2. Manage and operate AWS cloud infrastructure
3. Develop and maintain backend services and APIs using Node.js
4. Operate and manage CI/CD pipelines and DevOps processes
5. Manage and operate MongoDB databases
Required Qualifications
1. Minimum of 3 years of experience in backend development using Node.js
2. Hands-on experience operating AWS services and designing cloud infrastructure
3. Experience building and managing CI/CD environments and collaborating using Git-based workflows
4. Strong problem-solving skills and the ability to work independently and proactively
Preferred Qualifications
1. Cloud Infrastructure
- Experience operating AWS services (e.g., EC2, S3, RDS) with cost-efficient infrastructure design
- Experience using Infrastructure as Code (IaC) tools such as Terraform or AWS CDK
2. CI/CD & Containerization
- Experience managing CI/CD pipelines using GitHub Actions or Jenkins
- Experience with automated deployments using Docker
3. Monitoring & Security
- Experience using monitoring tools such as CloudWatch or Datadog
- Experience managing authentication, access control, and SSO integrations
4. Database
- Experience with MongoDB backup strategies, security configuration, performance monitoring, and ensuring data integrity and availability
5. Backend Development
- Experience maintaining internal services and integrating internal/external APIs based on Node.js
6. Domain Experience
- Experience working in regulated industries such as healthcare or fintech
- Ability to collaborate in English or in a bilingual environment
7. SSO & Authentication
- Understanding of authentication and authorization standards such as OAuth 2.0 and SAML
