Job Title: Senior Frontend Developer Company Name: Sphere Job Url: https://jobright.ai/jobs/info/69cc75d7e1921223acc75fb9?utm_source=1132&utm_id=69cc75d7e1921223acc75fb9&tob=true&banner=false&utm_medium=feed Job Description: Senior Frontend Developer United States Full-time Remote Senior Level 5+ years exp 83% GOOD MATCH 100% Exp. Level 65% Skill 87% Industry Exp. Sphere is a company focused on innovative analytics solutions, and they are seeking a Senior Frontend Developer to join a new analytics product initiative for a healthcare client. The role involves building a data-driven UI for a Databricks-based application, collaborating closely with data engineers, backend developers, and ML teams. Big Data Cloud Computing Consulting Software Apps Analytics Business Intelligence Cloud Data Services Developer Tools Mobile Apps UX Design Growth Opportunities H1B Sponsor Likely Insider Connection @Sphere 2 email credits available today Discover valuable connections within the company who might provide insights and potential referrals. Get 3x more responses when you reach out via email instead of LinkedIn. Beyond Your Network V A M I Vadym Sydorenko & 3 connections From Your Previous Company From Your School Find Any Email Responsibilities Develop and implement front-end components for a Databricks-based analytics application Build interactive dashboards with persona-based views, metrics, and visualizations Implement chat-style interface and interactive insights powered by ML models Collaborate closely with backend engineers integrating APIs and data services Convert HTML/CSS prototype mockups into scalable React-based components Work with developers on data preparation and UI integration Ensure UI performance, responsiveness, and usability across devices Participate in discovery, estimation, and prototype scoping phases Contribute to UI architecture and component design for long-term scalability Support iteration and feature development for MVP and post-MVP phases Qualification Represents the skills you have Find out how your skills align with this job's requirements. If anything seems off, you can easily click on the tags to select or unselect skills to reflect your actual expertise. Front-End Development React Dashboard Development Data Visualization Libraries REST API Integration UI Development Healthcare Domain Experience Required 5+ years of Front-End Development experience Experience with React Experience building data-heavy dashboards and analytics interfaces (will be a plus) Experience integrating REST APIs and backend services Experience working with data visualization libraries (e.g., Chart.js, D3, Recharts, etc.) (will be a plus) Ability to work closely with data engineers and ML teams Experience converting design mockups into production-ready UI Preferred Experience with Databricks or analytics platforms Experience working with healthcare domain projects Experience with chat interfaces or conversational UI Company Sphere Drive your sustainable digital transformation with focus on innovation and scale Founded in 2004 Chicago, Illinois, USA 201-500 employees http://sphereinc.com H1B Sponsorship Sphere 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 2021 (3) 2020 (1) Funding Current Stage Growth Stage Leadership Team Leon Ginsburg CEO/Founder Alex Korenev Community Engagement Partner Company data provided by crunchbase