Senior Software Engineer, Catalog & AI SDLC

iHerb Inc.; California, Northern (MO, KY); Hybrid; USD 187,000 - 235,000; Full time

Job summary

iHerb Inc. is seeking a Senior Software Engineer II - Catalog to own and modernize our product catalog across backend services, React frontend, and relational data layers.

The current stack is .NET/C# with Go, Python, and Java in use across the organization. You will design end‑to‑end features, pursue AI‑assisted SDLC tooling, implement tests, observability, and on‑call incident response while collaborating with product and design.

Qualifications

• 10+ years of software engineering experience.
• Experience shipping production code with AI-assisted tools daily.
• End-to-end ownership from spec to deployment and on-call.
• Strong CI/CD and automated testing foundation.

Responsibilities

• Build catalog features end-to-end: API, data models, UI.
• Modernize catalog with new stack alongside existing platform.
• Write and maintain automated tests; ensure quality baked in.
• Lead PR reviews, set standards, and improve golden path.
• Collaborate with product and design to refine specs.
• Instrument services with logging, metrics, and alerts; on-call.

Skills

AI-driven SDLC

Full-stack awareness

Production ownership

Code quality

Backend: C#/.NET

Go

Python

Java

React

Relational DBs

REST & microservices

Attention to detail

Organization

Education

Bachelor's degree in Computer Science

Tools

Claude Code

GitHub Copilot

Cursor

Job description

iHerb Inc. is seeking a Senior Software Engineer II - Catalog to own and modernize our product catalog across backend services, React frontend, and relational data layers.

The current stack is .NET/C# with Go, Python, and Java in use across the organization. You will design end‑to‑end features, pursue AI‑assisted SDLC tooling, implement tests, observability, and on‑call incident response while collaborating with product and design.