React Developer - Contractor

Paul Murphy Associates LLC; Chicago (IL); Hybrid; USD 90,000 - 120,000; Full time

Job summary

Paul Murphy Associates LLC in Chicago, IL seeks a React Engineer on a contract basis to support the development and enhancement of modern web applications. The role requires strong front-end development experience and comfort working in a fast-paced, collaborative environment.

Responsibilities include building reusable UI components, integrating RESTful APIs, and working with Azure services. Prior experience with React Native and security concepts like OAuth 2.0/OIDC is a plus.

Qualifications

• 1–6 years of frontend React experience.
• Experience with React Native mobile apps.
• Experience integrating RESTful APIs and backend services.
• Hands-on with Azure Portal, Functions, and Logic Apps.
• Knowledge of OAuth 2.0, OIDC, and JWT for auth.

Responsibilities

• Develop and maintain modern web applications using React.
• Build reusable UI components and manage state effectively.
• Collaborate in a fast-paced, cross-functional team and integrate backend services.

Skills

React.js

React Native

REST APIs

Azure

OAuth 2.0

JWT

SSO

Job description

Contract Type: W2 or c2c (not open to sponsorship at this time)

Duration: On-going / long-term - Contract-to-Hire

Location: Chicago, IL (Hybrid)

Overview

Our client is seeking a React Engineer on a contract basis to support the development and enhancement of modern web applications. The ideal candidate will have strong front-end development experience and be comfortable working in a fast-paced, collaborative environment.

Requirements

• Professional Experience: 1–6 years of experience developing and maintaining modern front-end applications using React.js.
• React Native Development: Hands-on experience developing and maintaining mobile applications using React Native.
• API Integration: Experience integrating RESTful APIs, handling asynchronous operations, and working with backend services.
• Microsoft Azure: Hands-on experience with the Azure Portal, Azure Function Apps, and Azure Logic Apps.
• Authentication and Authorization: Working knowledge of OAuth 2.0, OpenID Connect (OIDC), JSON Web Tokens (JWT), and single sign-on (SSO).