Top Tech Jobs & Startup Jobs in Chicago, IL

The Security Engineer will design and maintain automation frameworks, manage security processes, optimize infrastructure, and integrate security automation while collaborating across teams.

Lead and hands-on manage the Catalog engineering team, own sprint delivery and architecture, write and ship full‑stack production code using AI-assisted tooling, hire and grow engineers, and drive collaboration with product and design while shaping an AI-driven SDLC.

Lead end-to-end technical strategy and modernization of iHerb's product catalog platform. Define architecture, data models, APIs, and service boundaries; write production code; drive cross-team technical decisions, mentorship, and AI-driven SDLC standards. Coordinate multi-team efforts, ensure engineering quality, and represent engineering across product, data science, security, and infrastructure.

Lead design, build, and operation of GenAI product features and a shared AI platform: RAG pipelines, LLM-driven personalization, conversational agents, agentic workflows, eval frameworks, and MLOps. Own end-to-end production lifecycle, observability, on-call, and integrations with marketing/BI systems. Collaborate with personalization teams and document architectural and evaluation outcomes.

Own and drive the end-to-end mobile platform architecture for iOS and Android, lead a mobile modernization effort, write production mobile code and prototypes, set technical standards, evaluate cross-platform frameworks, mentor senior engineers, coordinate multi-team architecture reviews, and integrate AI-driven SDLC practices across the engineering organization.

Lead end-to-end technical strategy and implementation for iHerb's AI Platform and GenAI products. Design and build shared AI infrastructure (RAG pipelines, vector search, embeddings, evals, MLOps), set architecture and quality standards, deliver production AI systems, coordinate cross-team technical efforts, and mentor senior engineers.

Lead global product strategy and execution for discovery surfaces (homepage, search, PLPs, navigation, campaign pages) across web and mobile. Own roadmap, experimentation, personalization, SEO, and KPIs; mentor product managers and partner cross-functionally with engineering, data science, design, merchandising, and marketing to improve findability, engagement, conversion, and retention.

Own and modernize iHerb's product catalog across backend, React frontend, and relational data. Build end-to-end features, use AI-driven SDLC tools, write automated tests, ensure observability, participate in on-call incident response, and contribute to shared engineering standards.

Develop, test, deploy, and maintain UiPath RPA solutions focused on identity and access processes. Integrate bots with APIs, databases, and third-party systems; document workflows and designs; monitor and support production bots (including after-hours/24/7 support); collaborate with business units and follow agile/Scrum practices while ensuring security and compliance.

Work as part of an agile engineering team to design, build, test, and support scalable .NET-based IoT and warehouse execution systems. Deliver high-quality code, write tests, troubleshoot production issues, collaborate with product and cross-functional teams, and follow secure coding and CI/CD practices.