Job title: Platform Engineer - RC
Job type: Permanent
Emp type: Full-time
Industry: IT & Telecommunications / IT・通信
Functional Expertise: Technical (IT) / 技術職(IT)
Salary: Negotiable
Location: Tokyo, JP
Job published: 2025-12-19
Job ID: 67937

Job Description

Career Opportunity for a Platform Engineer in Japan!

 

■ Platform Engineer

 

■ Company Overview

A leading FinTech organization, cashless payments in Japan, offering innovative and convenient credit services integrated with a major digital payment platform. 

 

■ Your Role and Responsibilities 

● Architect and build a robust, scalable and stable infrastructure

● Architect and build Infrastructure that is easily maintainable during patching and upgrades

● 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.

 

Tech Stack

AWS: VPC, EC2, ECS, EKS, Lambda, Cloudfront, MWAA, RDS, ElastiCache, DynamoDB, Opensearch, S3, CloudWatch, Cognito, SQS, KMS, Secret Manager, KMS, MSK, CodeCommit, CodeBuild, CodeDeploy, CodePipeline, CloudFormation and other services

Terraform, Github Actions, Prometheus, Grafana, Dynatrace, Atlantis, ArgoCD, OpenTelemetry

 

 

■ Experience and Qualifications

● More than 5 years of technical experience in Cloud based Infrastructure Platform

● Ability to demonstrate high degree of ownership in a Production environment

● Good understanding of Cloud security best practices and payment industry compliance standards

● Expertise in designing, building and troubleshooting large-scale streaming and distributed systems using Kafka.

● Expertise in building robust platforms based on NoSQL/KVS datastores like DynamoDB, Opensearch/ Elasticsearch and Redis.

● Experience in Cloud infrastructure and platform systems availability, performance and cost management

● Extensive technical hands-on experience of Computing, Storage and Analytical Services on Cloud(AWS)

● Experience with IAC tools in AWS such as Terraform, CloudFormation, CDK

● Experience with Cloud Services Monitoring, Detection and Response

● Experience in Cloud Services Performance Tuning, cost controls and management

●Experience in Cloud Infrastructure Service patching and upgrades

● DevOps emphasizes automation. Demonstrated skill with the following are required:

●Python

●ShellScripting

●Go/ Rust (optional)



■ Additional Preferred Qualifications
● Experience with other cloud service providers (e.g GCP, Azure)

● Experience with Kubernetes (CKA, CKAD or CKS)

● Experience with Event-Driven Architecture (Kafka preferred)

● Experience using and contributing to Open Source tools

● Experience in managing IT compliance and security risk

 

■ Good Reasons to Join

● Full remote position within Japan

 

■ Work Location

Tokyo, Japan

 

Details will be provided during the meeting.

 



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