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Location | Tokyo - 23 Wards |
Job Type | Permanent Full-time |
Salary | Negotiable, based on experience |
EV導入、充電インフラ構築、スマートフリート管理などを展開する日本発の新興企業。
急成長中のビジネスでバックエンドエンジニア (Python + AWS) として活躍しませんか。クラウドネイティブなSaaSソリューションの設計・開発・スケーリングをリード;リモートフレンドリーなコラボレーション環境の中で、日本の商用車フリート電動化推進を支える高インパクトなシステム開発に貢献していただきます。イノベーション、自動化、クリーンコードを重視するエンジニアリング文化の中で、実践的に活躍できるポジションです。
主な職務内容
Join a fast-growing electrification tech startup as a Backend Engineer (Python + AWS) and take ownership of designing, building, and scaling cloud-native SaaS solutions. You'll work in a collaborative, remote-friendly environment and contribute to high-impact systems that support Japan's transition to electric commercial fleets. This is a hands-on role where innovation, automation, and clean code are core to the team's engineering culture.
Build and maintain scalable backend services using Python and FastAPI
Design and implement RESTful and GraphQL APIs
Deploy and manage infrastructure using AWS services (e.g., Lambda, EC2, API Gateway)
Automate cloud provisioning with Terraform and maintain CI/CD pipelines
Apply secure coding practices and manage IAM, encryption, and data protection
Participate in code reviews, documentation, and architecture discussions
Minimum Experience Level | Over 3 years |
Career Level | Mid Career |
Minimum English Level | Business Level |
Minimum Japanese Level | Business Level |
Minimum Education Level | Associate Degree/Diploma |
Visa Status | Permission to work in Japan required |
必須条件
経験・資格:
テクニカルスキル:
ソフトスキル:
語学力
歓迎条件
この求人がおすすめの理由
Experience:
4+ years in backend engineering with a strong Python focus
2+ years using FastAPI or similar frameworks
Hands-on with AWS (Lightsail, Lambda, EC2, etc.)
Proficient in API development (REST and GraphQL)
Experienced with Infrastructure as Code tools (Terraform or CloudFormation)
Technical Skills:
Deep understanding of AWS ecosystem (S3, RDS, API Gateway, IAM)
Familiarity with PostgreSQL, Athena, and cloud-native databases
Skilled in CI/CD using GitHub Actions or GitLab CI
Experience with Docker and containerized workflows
Soft Skills:
Strong problem-solving skills and attention to detail
Proactive, self-motivated, and comfortable working in fast-paced, agile teams
English: Intermediate to Business level
Japanese: Intermediate (JLPT N3+ preferred)
Experience working in SaaS or multi-tenant platforms
Familiarity with observability tools like Prometheus and Sentry
Flexible hours and remote-friendly environment
Ownership of impactful, tech-driven projects
Inclusive, international, and fast-moving team culture
Competitive salary and performance-based incentives
Strong focus on professional development and learning
Job Type | Permanent Full-time |
Salary | Negotiable, based on experience |
Industry | Bank, Trust Bank |