Staff Full Stack Engineer

Piper Companies is seeking a Staff Full Stack / AI Engineer to join an innovative organization in the mobile and web-based learning platform industry. The role involves designing, developing, and maintaining full-stack applications while integrating AI/ML technologies to enhance user experiences.

Responsibilities:

• Design, develop, and maintain full-stack applications for mobile and web-based learning platforms
• Collaborate with the R&D team to research, test, and implement emerging technologies and frameworks
• Integrate AI/ML models into production systems to improve personalization and learning outcomes
• Build and optimize APIs and backend services using Node.js and TypeScript
• Work with MongoDB or other NoSQL databases to ensure efficient data storage and retrieval
• Participate in code reviews, performance tuning, and troubleshooting to maintain high-quality standards
• Contribute to architectural decisions and mentor junior engineers on best practices

Requirements:

• 8+ years of professional experience in software engineering, with strong expertise in TypeScript and Node.js
• Proven experience with AI/ML concepts and practical implementation in production environments
• Hands-on experience with MongoDB or other NoSQL databases
• Strong understanding of modern web and mobile application development practices
• Ability to learn and adapt quickly to new technologies in support of R&D initiatives
• Excellent problem-solving skills and a collaborative mindset