Concept Reply US · 2 weeks ago
Frontend Developer – React.js
Detroit Metro
Full-time
Onsite
Entry, Mid Level
2+ years expConcept Reply is a leader in IoT solutions, supporting customers in various sectors including Automotive and Manufacturing. As a Frontend Developer, you will design, develop, and maintain high-quality user interfaces using React.js while collaborating with backend and QA teams for optimal performance.
Information Technology & Services
No H1B
U.S. Citizen Only
Responsibilities
Develop and maintain responsive web applications using React.js, JavaScript/TypeScript, HTML, and CSS
Integrate and debug RESTful API calls using browser developer and network tools
Implement authentication and authorization flows using Keycloak or equivalent OAuth2/OpenID Connect systems
Collaborate with backend and QA teams to ensure stable and secure frontend-to-backend integration
Use GitHub for code reviews, version control, and issue tracking
Debug and optimize frontend performance using browser developer tools
Qualification
Required
US Citizen or Green Card holder required
2 years of hands-on experience with React.js, JavaScript/TypeScript, HTML, and CSS
2 years of experience working with RESTful APIs, including testing and debugging
Experience with Keycloak for authentication and authorization
Proficiency with GitHub for version control and collaboration
Strong ability to use browser developer tools for debugging and troubleshooting
Familiarity with Visual Studio Code or similar IDEs
Preferred
Experience with Three.js or similar 3D visualization frameworks for interactive graphics and map rendering
Understanding of secure session management and token-based authentication flows
Knowledge of best practices for frontend architecture and component reusability
Company
Concept Reply US
Concept Reply is a leader in IoT solutions.
11-50 employees
Funding
Current Stage
Early StageLeadership Team
Remus Pop
Partner
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