DevOps & Infrastructure Engineer

★Software Engineer (Infra / DevOps) - Financial Services (Hybrid) Business Level Japanese REQUIRED (N2 Level) ✦Flextime system & Hybrid Work ✦Start-up Company ✦Global Environment ★Annual salary: 5 million yen - 10 million yen -------------【About the company】------------- ◆Leveraging their extensive expertise and broad experience in digital financial product development, the company powerfully supports client product development in three key areas: ①Core Banking System Development Support ②FinTech Service Development Support (including app development and API solutions) ③In-house System Development Support and Consulting Through these, they provide high-quality FinTech solutions that meet a wide range of client demands. ◆Integrated Chemical Calculation Platform: This platform integrates and links multiple chemical calculation tools, including molecular modeling, onto a single interface. It significantly boosts the efficiency of research work. With its advanced data management system, all chemical calculation results can be saved, shared, and utilized directly within the platform. ◆QR Navigation System for the Visually Impaired: This system assists visually impaired individuals in safely navigating train stations and other indoor environments. By scanning a QR code displayed on a tactile paving block with a smartphone camera, using the dedicated "shikAI application," the system accurately determines the route from the current location to the destination and provides voice-guided navigation. It has already been implemented in some Tokyo Metro stations and Tokyo's Toshima Ward, and is now also available for non-visually impaired users. -------------【 Job Description】------------- As a Software Engineer within the company's Fintech domain, you will be responsible for the following tasks: ・Support product development and implement state-of-the-art software solutions. ・Build and maintain highly scalable systems, databases, and application foundations. ・Write clean, maintainable code and design robust, high-standard APIs. ・Optimize system performance through testing, troubleshooting, debugging, and continuous software upgrades. ・Apply industry-standard best practices in security and data protection. ・Produce and maintain comprehensive technical documentation. Note: While the primary focus is on cloud/infrastructure, the role also encompasses DevOps practices. ■Project Examples 1. Development of an open API for financial functions targeting third parties ・Frontend: TypeScript/Angular/Ionic ・Backend: Go, Kotlin/Spring ・Authentication and Authorization: OAuth 2.0/OpenID Connect/FAPI (Financial-grade API) 2. Planning and development of an in-house payment system to promote cashless transactions in the retail sector and transform the merchant fee structure ・Backend: Go, Java ・Infrastructure: GCP, microservices, and Kubernetes-based services such as GKE 3. New development of fully online financial services for a major financial institution ・Frontend: TypeScript/Vue.js ・Backend: C#/.NET Core, ASP.NET ・Authentication and Authorization: OAuth 2.0 4. Modernization of core banking systems ・Backend: Java/Kotlin, Spring ・Infrastructure: Azure/GCP multi-cloud -------------【 Requirements】------------- ■Required ・Extensive experience with cloud platforms, particularly Azure and GCP ・Experience using Terraform or OpenTofu for Infrastructure as Code ・Hands-on experience with Kubernetes for container management and orchestration ・Experience with DevSecOps, with a focus on automation and security ・Understanding of cloud-native architecture and the ability to design and implement highly available, highly resilient systems. ・Experience using the latest monitoring tools (Prometheus, Grafana, Datadog, OpenTelemetry, etc.) ・Proficiency in scripting languages (Python, Bash, etc.) for automating operational tasks. ・Business-level Japanese (N2 or higher) *For foreign nationals* ■Preferred ・Experience with other cloud platforms, such as AWS ・Azure or GCP certifications ・Experience with PaC (Policy as Code) ■Ideal Applicants ・Highly motivated to contribute directly to business growth and revenue targets, with the self-drive to act autonomously. ・Adept at collaborative engineering rather than working in isolation; brings strong communication and a team-first mindset to project execution. ・Eager to tackle cutting-edge FinTech solutions, adopt global development standards, and continuously learn emerging technologies and frameworks. ・Seeking to build a stable, long-term career and deliver sustained value to the organization over time. -------------------------------------------------- 【Working Time 】 Flextime System 【 Welfare 】 ・Full social insurance (health insurance, employee pension insurance, unemployment insurance, workers’ compensation insurance) ・Maternity and childcare support programs ・Support for obtaining professional certifications ・Support for purchasing books and other materials ・Provision of optimal workstation devices and technical accessories. 【 Holiday 】 2 days a week (Saturday and Sunday)Annual Paid LeaveNew Year Holiday-------------------------------------------------------------------------