Software Engineer II
Core
Build, scale, and expand messaging channels (WhatsApp, LINE, Kakao) including features for message sending, analytics, subscription management, and customer dashboards.
Role type
Mid-level full-stack software engineer
Builds
Messaging channels, customer dashboards, and analytics features for Braze
Domain
Customer engagement / Messaging infrastructure
Deliverable
product features
Required skills
Ruby, Rails, MongoDB, PostgreSQL, Redis, Sidekiq, React, TypeScript, distributed systems, data structures, algorithms
Preferred skills
Building distributed systems at scale, agile processes
Technologies
WhatsApp, LINE, Kakao, Sidekiq
Responsibilities
Develop features for message sending, analytics, subscription management, and messaging-event processing; Improve system performance and resilience; Contribute to key architectural decisions
Seniority
Mid-level, hands-on IC
