Software Engineer

Job Type
7,000,000 JPY per year + Performance Bonus + Transportation + Overtime + Holiday Allowance + Midnight Allowance + Meal Allowance
Japanese Level
Advanced (JLPT Level 1)
English Level
High Intermediate (TOEIC 730)
Start Date


A large IT solution company is hiring a software engineer.

The Software Engineer develops and maintains a global platform applications that provide security services. These applications are used as a platform for services provided globally. You will utilize various specialized knowledge (programming language, multiple IT engineering skills, distributed system technology, etc.) to create highly scalable and highly available solution design and architecture.

You will gain deep understanding and expertise in application development.

You will develop and implement followings with the in-house and external partners.

‐ Requirement definition (Requirement hearing and creation of requirement definition document)
‐ Middleware (mainly OSS) design, setting, testing
‐ Design (creation of design documents)
‐ Development (programming)
‐ Test (creation of test specifications)
‐ Operation (operation and maintenance of existing and newly developed applications)
‐ Technology verification (PoC for elemental technology, packaged products, etc.)
‐ Contract processing (subcontracting to external vendors and contract for maintenance)
‐ Operational improvement (operation and system improvement proposals and implementation)


‐ 要件定義(要件のヒアリングと要件定義書の作成)
‐ ミドルウェア(OSSがメイン)設計(アーキテクチャ検討)、設定、試験
‐ 設計(設計書の作成)
‐ 開発(プログラミングの実施)
‐ 試験(テスト仕様書の作成)
‐ 運用(既存および新規開発の運用保守)
‐ 技術検証(要素技術、パッケージ製品等のPoC)
‐ 契約処理(外部ベンダーへの外注や、保守契約を結ぶ際の契約処理業務)
‐ 業務改善(自発的な業務やシステムへの改善提案と、その実現)

【会社概要 | Company Details】
Our client delivers cyber resilience by enabling organizations to build high-performing and effective security, risk and compliance management programs.

【就業時間 | Working Hours】
9:00 - 17:30(Mon - Fri)

【休日休暇 | Holidays】
Saturday, Sunday, and National Holidays, Year-end and New Year Holidays, Paid Holidays, Other Special Holidays
完全週休2日制(土・日)、祝日、GW・夏季・年末年始休暇、有給年次休暇、特別(結婚・出産等)休暇、ライフプラン休暇 等

【待遇・福利厚生 | Services / Benefits】
Social insurance, Transportation Fee

Required Skills

‐ Web application system (SAAS) development experience
‐ Experience of application development using Python or Java
‐ Linux (CLI operations, shell scripting)
‐ Server construction and operation in virtual environments such as VMware and AWS
‐ Development experience using SQL commands on DB server
‐ Development experience with API linkage between systems

‐ 社外顧客サービス提供基盤として、オブジェクト化を考慮したWebアプリケーションシステム開発
‐ プログラミング言語(Python、もしくはJava)を使ったアプリケーション開発経験
‐ Linuxスキル(CLI操作、シェルスクリプトが記述可能)
‐ VMwareやAWS等の仮想化環境におけるサーバ構築、操作が可能
‐ DBサーバにてSQLコマンドを利用した開発経験
‐ システム間のAPI連携を実現した開発経験

Preferred Skills

‐ Information-Technology Engineers Examination
‐ Virtual system design and construction experience using Linux OS and middleware
OS = Redhat, CentOS, Ubuntu, Debian, FreeBSD, etc.
Middleware = Apache Web, nginx, ZeroMQ, MongoDB, PostgreSQL, etc.
‐ Application development experience in a real-time transaction processing system
‐ Experience in implementing technology verification by designing architecture and system based on requirements

‐ 情報処理技術者
‐ Linux OS及びミドルウェアを使用した仮想化システム設計・構築経験
OS = Redhat, CentOS, Ubuntu, Debian, FreeBSD等
ミドルウェア = Apache Web, nginx, ZeroMQ, MongoDB, PostgreSQL, 等
‐ リアルタイムトランザクション処理を行うシステムのアプリケーション開発経験
‐ 要件からアーキテクチャ及び方式検討を行い技術検証の実施経験