C#ソフトウェアエンジニア/ C# Software Engineer
A multinational eCommerce company is looking for a C# Software Engineer. The selected candidate will lead the development and integration of cross-border eCommerce systems.
Responsibilities:
- Develop and maintain cross-border eCommerce platforms
- Integrate various payment systems via API
- Connect third-party logistics solutions through API coordination
- Extract and process database data to create visual reports
- Integrate inventory systems with external platforms via API
Requirements:
- More than 3 years of experience in software development
- Experience with Java, C#, .NET, SQL, JavaScript, and general development
- Prior experience in Full-stack (backend + frontend)
- Proven experience using MSSQL or other relational database systems
- Skilled in C#
- Knowledge of the .NET framework
- Understanding of Object-Oriented Programming (OOP) and design patterns
- Familiarity with software development methodologies such as Agile and Scrum
- Professional level Japanese and English
About the Company:
With branches operating around the globe, this multinational eCommerce company is widely known for its high-quality recurring delivery of Japanese goods.
Keywords:
ソフトウェア, プログラミング, IT, 技術職, 求人, 外資系, 大阪 求人
Job Ref: 5D6JZR
仕事内容

雇用形態 : 正社員
専門分野 : IT
職種 : 開発
業界 : インターネット・ニューメディア
給与 : Negotiable based on experience
勤務形態: オフィス・現場勤務
職務レベル: 一般社員
主な使用言語: 日本語 - ビジネスレべル
その他の使用言語: 英語 - ビジネスレべル
勤務地 : Osaka
FULL_TIME求人番号 : 5D6JZR-D85ED0EE
掲載日 : 2025年7月18日
担当コンサルタント : Jake Muhr
kansai information-technology/development 2025-07-18 2025-09-16 new-media-and-internet Osaka Osaka JP Robert Walters https://www.robertwalters.co.jp https://www.robertwalters.co.jp/content/dam/robert-walters/global/images/logos/web-logos/square-logo.png true