PayPay is looking for a Cloud Platform Engineer for PayPay’s Cloud Based payment system. This role will be responsible for the engineering of Cloud Infrastructure Platforms to provide robust, reliable and cost-efficient Platform so that we can deliver the best experience for our growing customers base.
Tech Stack
- AWS: VPC, EC2, ECS, EKS, Lambda, Cloudfront, MWAA, RDS, ElastiCache, DynamoDB, Opensearch, S3, CloudWatch, Cognito, SQS, KMS, Secret Manager, KMS, MSK, SES, Transfer Family, ClientVPN, Shield, WAF, GuardDuty, IAM Identity Center, Organization, WorkSpaces, CodeCommit, CodeBuild, CodeDeploy, CodePipeline, CloudFormation and other services
- Terraform, Github Actions, Prometheus, Grafana, Atlantis, ArgoCD, OpenTelemetry, Wiz, Backstage
Responsibilities
- Architect and build a robust, scalable and stable infrastructure
- Architect and build Infrastructure that is easily maintainable during patching and upgrades without downtime
- Architect and build Infrastructure with AWS regional level failure tolerance
- Work together with our Security Engineers to provision a secure Infrastructure
- Automations for AWS Deployments to ensure fast delivery of Cloud Services to our developers
- Provide through Automations means for developers to easily deploy resources on AWS
Requirements
- More than 5 years of technical and architectural experience in AWS-based infrastructure platforms
- Extensive technical hands-on experience with computing, networking, storage, and analytical services on Latest AWS Services
- Experience with Terraform based infrastructure as code (IAC) on AWS
- Experience in production level infrastructure change management and releases for high traffic & business-critical systems
- Experience in Cloud infrastructure and platform systems availability, performance and cost management
- Experience as an AWS administrator, including Multi AWS organization management, managing 50+ AWS accounts and 100+ users
- Strong understanding of cloud security best practices in Fintech Industry
- Demonstrated skill in programming and scripting languages, including Python, Shell Scripting, Go, and Rust
- Excellent oral, written, and interpersonal communication skills
Nice to haves
While not specifically required, tell us if you have any of the following.
- Certified at the AWS Professional or Specialty level
- Experience in payment industry compliance standards such as PCI DSS
- Bachelor’s degree and above in a Computer Science related field
- Experience with other cloud service providers (e.g GCP, Azure)
- Experience with Kubernetes (CKA, CKAD or CKS)
- Experience in AI/ML infrastructure design and operations
- Experience using and contributing to Open Source tools
- Published papers / blogs / articles
- Bilingual in English and Japanese is nice to have, but not required
- JLPT Level 3 or above