Senior Frontend Developer at Snoqualmie, WA (Onsite) - NEED

Overview

On Site
$60 - $70
Accepts corp to corp applications
Contract - W2
Contract - 12 month(s)
No Travel Required

Skills

Senior Frontend Developer

Job Details

Requirement details :

R ole: Senior Frontend Developer

Location: Snoqualmie, WA (Onsite)

Experience: 12+ Years

Duration: Long Term

Job Description:

Role Summary

We are seeking a Senior Frontend Developer (12+ years experience) with deep expertise in React.js, Azure authentication mechanisms, and data-driven UI development. The ideal candidate will have a strong background in building and scaling frontend architectures, securely integrating with cloud platforms (particularly Azure), and leading feature development from concept to deployment.

This role is critical for building responsive, secure, and insightful dashboards that interface with backend telemetry and operational systems.

Key Responsibilities

  • Lead the frontend development for new and existing products built on React.js
  • Integrate Azure Active Directory (AD), MSAL.js, and OAuth2.0 into frontend authentication flows
  • Build reusable component libraries and UI frameworks to ensure consistency and scalability
  • Create intuitive, responsive dashboards and workflows to visualize telemetry, metrics, and analytics
  • Collaborate with backend/API teams to align on secure data integration and performance requirements
  • Mentor junior developers and conduct peer reviews to ensure code quality and best practices
  • Drive decisions on UI/UX design choices and frontend performance optimization

Own the implementation of accessibility, browser compatibility, and device responsiveness

Required Skills & Experience

  • 12+ years of professional experience in frontend/UI development
  • Advanced knowledge of React.js, React Hooks, and TypeScript
  • Proven expertise in implementing Azure-based authentication:
  • Azure AD, MSAL, OAuth2.0, Single Sign-On
  • Hands-on experience consuming complex APIs (REST, GraphQL)
  • Strong skills in state management tools: Redux, Zustand, Recoil, or similar
  • Experience integrating and visualizing data from:
  • SQL/NoSQL databases via APIs
  • Observability platforms (Grafana, InfluxDB, etc.) is a plus
  • Deep understanding of:
  • Component-driven architecture and modular design
  • Frontend testing frameworks (Jest, Cypress, React Testing Library)

    • Security practices: XSS, CORS, OAuth, token storage best practices

    Preferred Qualifications

    • Experience designing frontend apps for enterprise-grade platforms or internal tools
    • Familiarity with Azure DevOps, GitHub Actions, or CI/CD for frontend
    • Working knowledge of container-based deployments (Docker, Kubernetes)
    • Exposure to Power BI embedded, Grafana, or OpenSearch Dashboards
    • Strong collaboration skills working with product, design, and backend teams

    Experience leading sprints, grooming backlog, and making architecture decisions

    Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

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