Full-stack Engineer

About the Company

Speak is building a human-level, AI-powered tutor that provides a conversation-first experience for language learners. With over $150m raised from investors like OpenAI and Accel, Speak is a leading AI company serving learners across 15+ languages globally.

Responsibilities

• Build novel AI-driven product experiences and user interfaces on the web
• Own the entire development cycle of features from conception to production
• Write code quickly and ship frequently to help scale content and impact the business
• Work fluidly across functions, including product, design, and machine learning teams

Requirements

• 4+ years of experience building highly polished web-based product experiences
• Extensive experience with React
• Experience using coding agents (e.g., Claude Code, Codex, Cursor) as core collaborators in your daily workflow
• Ability to balance high-quality engineering with scrappy, rapid iteration
• Excellent communication and cross-functional collaboration skills

Preferred Qualifications

• Experience building polished consumer applications
• Ability to pivot between frontend and backend work as needed