Full Stack Engineer

Responsibilities

• Build and maintain frontend and backend features for internal and external tools
• Implement APIs and data flows that support content, product, and analytics workflows
• Collaborate with designers, product managers, and engineers to ship end-to-end features
• Debug and improve existing systems with a focus on reliability and performance
• Contribute to code quality, testing, and documentation
• Learn and apply best practices for scalable, maintainable software

Requirements

• 1+ years of experience in software development (including internships, projects, or coursework)
• Proficiency in JavaScript
• Experience with at least one frontend framework and one backend framework
• Basic understanding of APIs, databases, and web application architecture
• Familiarity with version control, testing, and modern development workflows
• Strong problem-solving skills and a collaborative, ownership-oriented mindset

Benefits

• Competitive compensation: $120K – $220K
• Equity offers

About the Company

Phia is building the AI alignment layer for commerce. Having raised $43M from Notable Capital, Khosla Ventures, and Kleiner Perkins, Phia's consumer shopping agent has already surpassed one million users and partnered with over 6,200 retail brands. We are a lean, high-ownership team reinventing the shopping experience through intelligent, intent-based AI agents.