Backend Architect

Backend Architect

We're looking for a Backend Architect to build the foundational infrastructure for an

AI-powered multimodal learning platform for K12 students. You'll design and

implement scalable backend systems that support conversational AI, voice

integration, gamification, community features, and real-time analytics.

Key Responsibilities

• Develop APIs for content management, gamification (badges, leaderboards,

challenges), and peer competition

• Implement voice (STT/TTS) and OCR service integrations

• Build real-time dashboards and reporting systems for students, parents, and

institutions

• Design scalable database architecture for user data, content, analytics, and

community features

• Ensure data privacy, security, and compliance with educational data standards

• Optimize for performance under high concurrent users across web and mobile

platforms

• 2+ years backend development experience (Node.js, Python, or Java)
• Strong API design experience
• Database expertise (PostgreSQL/MySQL

• MongoDB/Redis)

• Experience with cloud platforms (AWS/GCP/Azure)
• Understanding of authentication, security, and data privacy best practices
• Experience integrating third-party APIs and services