Translate business goals and product requirements into scalable backend solutions; design, implement, test, deploy, and monitor end-to-end features.
Build and maintain systems processing hundreds of millions of contents per month (text and multimedia); ensure freshness and quality with low latency.
Collaborate with Product, Business, ML, and cross-functional teams; own features from problem understanding to performance monitoring; apply AI where impactful.
Backend focus (Java/Kotlin, scripting); contribute to internal admin tools (React) as needed.
Uphold high code quality, documentation, and end-to-end ownership in a fast, agile environment.
技術スタック
必須スキル
Java / Kotlin
Scripting languages
React (admin tools)
Cloud/IaaS, SaaS
Ability to navigate large-scale codebases
Strong problem-solving and focus on code quality
歓迎スキル（該当する場合）
Japanese proficiency
ML familiarity
Basic Android/iOS knowledge
Experience building products as a Product Owner
Understanding of growth metrics / user behavior analytics
Open-source contributions
キャリア成長観点
End-to-end ownership of a high-traffic content platform with measurable business impact.
Cross-functional exposure (Product, Business, ML) and data-driven decision making; development of product thinking and leadership.
Hands-on experience with multiple tech stacks and AI-driven enhancements, accelerating advancement toward senior/lead roles.
Global, collaborative environment with available relocation/visa support potentially broadening your career network.