Staff Frontend Engineer: Lead Architecture & UI Performance

Securitas Security Services USA, Inc.; Village of Elmsford (NY); Híbrido; USD 140 000 - 170 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Competitive pay

Weekly pay

Comprehensive benefits for eligible

Paid training and professional develop

Career advancement opportunities

Employee recognition programs

Supportive and inclusive work env

Opportunity to work for the world's:'

Resumo da oferta

Securitas Security Services USA, Inc. is seeking a Staff Software Engineer – FrontEnd to lead hands-on development for our flagship web applications, drive architecture, and mentor engineers.

You will design modular component systems, implement modern state management with Zustand, and push automated testing and CI/CD across teams.

You’ll guide internal and contractor engineers, leverage AI-assisted tools to accelerate delivery, optimize performance, and manage technical debt with pragmatism.

Qualificações

• At least 8 years of experience delivering production web applications with React and TypeScript.
• Proven success designing scalable web architectures, reusable component libraries, and modern state management (Zustand).
• Hands-on experience optimizing web application performance, bundle sizes, and modern build tooling.
• Experience mentoring engineers and partnering effectively with third-party contractor teams.
• Track record of shipping high-impact features quickly while managing technical debt pragmatically.
• Familiarity using AI-assisted development tools (e.g., GitHub Copilot, LLM workflows).
• Technical Initiative: Proactively proposes new solutions and architectures.
• Low-Ego Collaboration: Eagerly adapts initial designs based on team feedback.

Responsabilidades

• Lead hands-on development and architecture for core web products, prioritizing velocity, performance, and reliability.
• Design modular component systems, clean navigation, and state management architectures for modern web applications.
• Establish shared web development practices, automated testing and CI/CD release workflows with QA and DevOps.
• Mentor and code-review internal engineers and contractor teams to maintain technical excellence.
• Leverage GenAI and developer automation tools to optimize workflows and speed up execution.
• Collaborate with cross-functional teams to deliver high-quality features on tight timelines.

Conhecimentos

React

TypeScript

Zustand

CI/CD

Performance optimization

Mentoring

AI tools

GitHub Copilot

Team leadership

Ferramentas

GitHub Copilot

Descrição da oferta de emprego

Securitas Security Services USA, Inc. is seeking a Staff Software Engineer – FrontEnd to lead hands-on development for our flagship web applications, drive architecture, and mentor engineers.

You will design modular component systems, implement modern state management with Zustand, and push automated testing and CI/CD across teams.

You’ll guide internal and contractor engineers, leverage AI-assisted tools to accelerate delivery, optimize performance, and manage technical debt with pragmatism.