Sr. React.js Developer with BI Expertise

Sr. React.js Developer with BI ExpertiseLocation: Basking Ridge, NJ (onsite) Non-local will also work, but local first. Duration: 12+ Months MoI: 2 VideoWe are seeking a Front-End Developer with strong React.js skills and Business Intelligence (BI) expertise to join our development team. In this role, you will be responsible for building intuitive, high-performing front-end applications and embedding powerful BI and data visualization capabilities to help drive actionable insights for our business and customers. You'll work at the intersection of front-end engineering and data-driven decision-making, collaborating with product managers, UX/UI designers, and data engineers to deliver impactful solutions.Key ResponsibilitiesFront-End DevelopmentDesign, develop, and maintain modern, responsive web applications using React.js and related frameworks.Ensure UI/UX consistency across platforms with reusable components and state management (Redux, Context API, etc.).Optimize application performance and scalability for high user engagement.BI & Data VisualizationIntegrate Business Intelligence dashboards and data visualizations into front-end applications.Work with BI tools (e.g., Power BI, Tableau, Looker, or similar) to create interactive, user-friendly reports.Collaborate with data teams to translate business requirements into data-driven UI components.Collaboration & DeliveryPartner with back-end developers, data engineers, and product teams to deliver seamless solutions.Ensure quality through unit testing, integration testing, and code reviews.Stay updated with emerging front-end and BI technologies to propose continuous improvements.Qualifications Required Skills & ExperienceProven experience as a Front-End Developer with a focus on React.js.Strong proficiency in JavaScript (ES6+), HTML5, CSS3.Experience with state management libraries (Redux, MobX, or Context API).Hands-on experience with BI tools such as Power BI, Tableau, or Looker.Ability to design and implement interactive dashboards, KPIs, and data visualizations.Understanding of REST APIs, GraphQL, and integrating data sources into front-end apps.Familiarity with version control (Git) and agile methodologies.Preferred SkillsExperience with data querying (SQL) for BI integration.Familiarity with cloud environments (AWS, Azure, GCP).Knowledge of testing frameworks (Jest, React Testing Library).Understanding of data modeling and ETL concepts.Key AttributesStrong problem-solving and analytical skills.Ability to bridge the gap between technical engineering and business intelligence needs.Excellent communication and teamwork skills.Passion for building clean, user-friendly, and data-driven applications.