Fronted Developer (React)

Springfield, MO

Position type: W2 contract

Responsibilities

Design, develop, test, release, and maintain new and existing web applications built with React

Collaborate with the product team to understand requirements and define solutions

Present low-level design or approach for the solution before development begins

Write reusable, maintainable, and scalable front-end code using best practices

Build high-performance, responsive, dynamic, and user-friendly web interfaces

Write readable, simple, and deterministic unit and integration tests

Collaborate with cross-functional teams including designers, back-end developers, and QA

Debug, troubleshoot, and optimize application performance across browsers and devices

Work in Agile teams and follow Agile development methodologies

Mentor junior developers and provide guidance on front-end best practices

Requirement

Bachelor s Degree in Computer Science, Engineering, or a related field

8+ years of experience in front-end development with React

6+ years of experience building scalable and resilient web applications at enterprise scale

Strong knowledge of state management tools like Redux and Redux Persist

Proficiency in testing frameworks such as Jest and React Testing Library

Experience with real-time monitoring and error tracking (e.g., Sentry, LogRocket)

Nice to Have

Experience working with leading front-end frameworks such as Angular, or Vue

Experience with cloud platforms such as AWS, Azure, or GCP

Familiarity with DevOps tools like Jenkins, Bitbucket Pipelines, GitHub Actions, etc.

Understanding of accessibility standards and cross-browser compatibility

Familiarity with third-party libraries, SDKs, and RESTful APIs

Experience with web analytics, performance monitoring, and logging tools

Proficiency with Git for version control

Strong analytical and problem-solving skills

Understanding of CDNs and performance optimization techniques

Good understanding of CI/CD pipelines and deployment workflows