Senior Frontend Technical Lead — React & Integrations

Full-time

American Unit, Inc

Hiring: Senior Frontend Technical Lead – React & Integrations

Location: Denver, CO

Experience: 10+ Years

We are seeking an experienced Senior Frontend Technical Lead with strong hands-on expertise in React.js, TypeScript, JavaScript, Node.js, and Express. This is a hands-on technical leadership role requiring ownership of frontend architecture, application development, third-party integrations, and technical delivery.

The ideal candidate should be comfortable leading developers while actively coding, making architecture decisions, and delivering scalable, production-ready applications.

Key Responsibilities

Own frontend architecture, technical strategy, and application development.
Lead the design, development, testing, deployment, and enhancement of scalable web applications.
Actively develop features using React.js, TypeScript, JavaScript, Node.js, and Express.
Build multi-page React applications using modern architecture, state management, atomic design, and headless architecture.
Lead integrations with POS systems, online ordering platforms, payment providers, loyalty platforms, authentication systems, and other third-party services.
Review code, resolve technical issues, mentor developers, and establish coding standards.
Optimize application performance, accessibility, SEO, SSR, and user experience.
Apply end-to-end solution thinking across frontend, backend, databases, reporting, and downstream business processes.
Monitor application performance using tools such as DataDog, Splunk, App Insights, and New Relic.
Support CI/CD, unit testing, security, release management, and production deployments.
Collaborate with product management, IT leadership, marketing, and engineering teams.
Manage technical risks, dependencies, roadmaps, and delivery priorities.

✅ Required Skills

10+ years of professional software/web development experience.
5+ years of recent hands-on React.js development experience.
5+ years of hands-on JavaScript and TypeScript experience.
4+ years in a Technical Lead, Lead Web Developer, or similar leadership role.
3+ years of Node.js and Express experience.
3+ years leading and mentoring developers.
2+ years of Microsoft Azure experience.
Strong expertise in HTML5, CSS, LESS, and SASS.
Advanced knowledge of npm, webpack, grunt, gulp, and build utilities.
Experience with API integrations, asynchronous requests, SSR, SEO, and performance optimization.
Strong Git, CI/CD, unit testing, application security, and networking knowledge.
Experience with Agile delivery, technical roadmaps, and production releases.
Familiarity with Azure Cloud Functions.
Strong architecture, documentation, communication, and consulting skills.

⭐ Preferred Skills

Experience integrating restaurant POS platforms.
Background in restaurant technology, retail, hospitality, or e-commerce.
Experience with restaurant technology ecosystems, including ordering, payments, loyalty, and customer engagement platforms.
Familiarity with monitoring tools such as DataDog, Splunk, App Insights, or New Relic.

Apply

Vacancy posted 1 day ago

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