- Japan
- Hybrid
- Full-time · Mid
- 5+ years
PayPay Card is looking for an AI Platform Engineer focused on cloud-native GenAI infrastructure and enablement. This role will build and operate the foundation that enables internal teams to deliver and operate GenAI applications, agents, RAG systems, and related AI workloads reliably, and cost-effectively.
Responsibilities
- Architect and build AI platform capabilities for applications, agents, RAG systems and related AI workloads
- Architect and build infrastructure that is easy to maintain, update and improve with appropriate reliability and recovery capabilities
- Work together together with our Security Engineers to provision secure and governed AI platform infrastructure
- Build and maintain deployment automation to ensure fast delivery of AI platform services
- Provide self-service capabilities and standard deployment patterns for developers to easily deploy and operate AI-powered application infrastructure
Requirements
- Bachelor’s degree and above in a technology related field
- Nice to have: GCP
- Nice to have: Azure
- Nice to have: Kubernetes (CKA, CKAD or CKS)
- Nice to have: AWS AI services (Bedrock, Bedrock Knowledge Bases, Bedrock AgentCore, Bedrock Prompt Management)
Skills
cloud-based infrastructure platformscloud security best practicespayment industry compliance standardscloud infrastructure and platform systemscompute, storage and analytics services on cloud platformsIaC tools (Terraform, CloudFormation, CDK)cloud services monitoring, detection and responsecloud services performance tuning, cost controls and managementcloud infrastructure service patching and upgradesAI platform concepts (GenAI applications, agents, RAG systems, vector stores, model access patterns and evaluation/observability)DevOps automationoral, written, verbal and interpersonal communication skillsAWSBedrockBedrock Knowledge BasesOpenSearchNeptuneS3ECSEKSCloudWatchCognitoSQSKMSSecrets ManagerMSKCodeCommitCodeBuildCodeDeployCodePipelineCloudFormationTerraformGitHub ActionsPrometheusGrafanaDynatraceAtlantisArgoCDOpenTelemetry
Benefits
- Social Insurance
- employee pension
- employment insurance
- compensation insurance
- 401K