Florida Blue · 1 month ago
Sr. React Developer
United States
Contract
Remote
Senior Level
5+ years expFlorida Blue is a part of GuideWell and focuses on improving customer experience through technology solutions. The Sr. React Developer will be responsible for developing and coding IT solutions using ReactJS and other technologies, while also leading efforts and providing technical resources to other developers.
ConsultingHealth CareInsurance
Responsibilities
This is a contract opportunity. You will be employed by Magnit to work on assignment with GuideWell and subsidiary companies including Florida Blue
Sr. React Developers are responsible for the development, programming, and coding of Information Technology solutions using ReactJS, Redux, D3 and NodeJS to enable Florida Blue Customer Experience applications
Senior IT Developers are responsible for documenting detailed system specifications, participation in unit testing and maintenance of planned and unplanned internally developed applications, evaluation and performance testing of purchased products
Senior IT Developers are responsible for including IT Controls to protect the confidentiality, integrity, as well as availability of the application and data processed or output by the application
Senior IT Developers lead efforts, oversee work results, provide training and serve as a technical resource for other Developers
Qualification
Required
Experience with unit testing, release procedures, coding design and documentation protocol as well as change management procedures
Proficiency using MERN and MEAN Scaffolding tools
Demonstrated organizational, analytical and interpersonal skills
Flexible team player
3-5 years professional full-stack development experience in enterprise applications
Strong proficiency in React (hooks, functional components, state management with Redux/Redux Toolkit)
Node.js/Express.js backend development with RESTful API design and implementation
JavaScript/ES6+ expertise with modern development patterns and best practices
Experience with Material-UI (MUI) component library and responsive design
Proficiency in Redux state management (actions, reducers, middleware, thunks)
Git version control and collaborative development workflows
Knowledge of JWT authentication and security best practices
Unit testing experience with Jest, Vitest, or React Testing Library
Familiarity with modern build tools (Vite, Webpack) and CI/CD pipelines
Experience refactoring legacy code and managing technical debt
Ability to work with large codebases and understand complex business logic
Strong debugging and problem-solving skills with browser DevTools
Experience with Agile/Scrum methodologies and sprint-based development
Excellent communication skills for technical and non-technical stakeholders
Self-motivated with ability to work independently and collaboratively
Exposure to AI Technologies and be able to utilize and apply
5+ years related work experience, Professional experience with technical design and coding in the IT industry
Strong proficiency in React (hooks, functional components, state management with Redux/Redux Toolkit)
JavaScript/ES6+ expertise with modern development patterns and best practices
Experience refactoring legacy code and managing technical debt
Strong debugging and problem-solving skills with browser DevTools
Self-motivated with ability to work independently and collaboratively
Related Bachelor's degree or related work experience
Preferred
Various Domain experience; Health Care, Financial, etc
Experience using Agile, Waterfall, or hybrid methodology
Experience with mobile design (native and mobile web) a plus
Experience with Foundation a plus
Experience with web accessibility guidelines and requirements a plus
Company
Florida Blue
Florida Blue is a subsidiary of a not-for-profit health solutions company dedicated to serving all Floridians in the pursuit of health.
5001-10000 employees
H1B Sponsorship
Florida Blue has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (33)
2024 (27)
2023 (33)
2022 (20)
2021 (38)
2020 (56)
Funding
Current Stage
Late StageLeadership Team
Patrick Geraghty
President and CEO
Recent News
2025-11-04
Company data provided by crunchbase