Full-stack Engineer

Responsibilities

• Design and deliver production-grade APIs and services powering a fast-growing mobile app
• Own end-to-end features from system design to implementation and optimization
• Drive architecture decisions across microservices, scalability, and reliability
• Build systems to handle real-world traffic, latency, and edge cases
• Continuously improve performance across APIs, databases, and system throughput
• Establish strong engineering foundations including testing, CI/CD, observability, and security
• Partner with Product, Design, and Data teams to define technical solutions and enable data-driven decisions

Requirements

• 5+ years of full-stack development experience with production system delivery
• Strong experience in RESTful API design and backend architecture
• Proven ability to contribute to the design and evolution of Golang-based microservices
• Solid understanding of microservices and distributed system design
• Proficiency with Git workflows and comprehensive testing strategies (unit, integration, e2e)
• Experience with AI-Assisted Development tools such as Claude Code, GitHub Copilot, or Cursor
• Ability to thrive in fast-paced, ambiguous environments with a high degree of ownership

Preferred Qualifications

• Experience with Flutter development
• Experience working with IoT systems or real-time data integration

About the Company

AIFT is building a Pet Ecosystem that integrates insurance, pet health, and IoT to serve real user needs at scale. We focus on creating high-performance, scalable systems that drive meaningful user experiences.