Shuttle is building digital solutions for Korea’s growing international community. Our app, Shuttle: Food Delivery in Korea, connects customers to local restaurants through a platform designed for convenience, reliability, and accessibility. Behind the scenes, we support vendors and drivers with a powerful suite of tools and APIs that manage everything from order flow to delivery logistics. As we expand into new services and markets, we’re looking for a DevOps Engineer to help improve our infrastructure, automate deployments, and ensure our systems stay secure, stable, and efficient. You’ll play a critical role in building, maintaining, and optimizing our infrastructure and CI/CD processes. You will work closely with our development team to ensure the reliability, scalability, and performance of our systems across AWS and other cloud environments.

Key Responsibilities

Design, implement, and maintain scalable infrastructure on AWS (EC2, ECS, RDS, S3, CloudWatch, IAM, ELB and Route 53etc.)
Develop and maintain CI/CD pipelines for PHP and Node.js applications
Manage Docker-based containerization and orchestration workflows
Optimize Linux-based environments for performance and security
Monitor infrastructure and application health, responding to incidents as needed
Automate routine tasks through scripting and infrastructure-as-code tools
Maintain and troubleshoot databases infrastructure and scalability issues for MongoDB and Amazon RDS (MySQL)
Collaborate with developers to streamline staging/testing, releases, and rollback processes
Server cost optimization
Review, maintain and take ownership of existing infrastructure documentation and create new documentation as appropriate

Required Qualifications

Proven experience in a DevOps or Site Reliability Engineering role (at least 3 years experience)
Proficiency with AWS services (EC2, ECS, S3, RDS, IAM, ELB and Route 53 etc.)
Strong experience with Linux system administration
Hands-on experience with Docker and container-based development
Familiarity with PHP and Node.js application deployment
Experience managing MongoDB and relational databases RDS
Solid understanding of CI/CD tools on BitBucket
Ability to troubleshoot and debug production issues quickly and effectively
Experience with Apache web servers

Nice to Have

Familiarity with serverless architecture (e.g., AWS Lambda)
Security best practices for cloud-based infrastructure
Ability to understand some Korean

Compensation

‍Compensation is competitive and based on experience, ranging from ₩3,000,000 - ₩5,500,000/month. Part time applicants will also be considered.