Frontend-focused full stack developer

Join Hire Hangar and work with fast-growing global companies while building a long-term, remote career. Job Title
Frontend-Focused Full Stack Developer (AI & Data Visualization) Location
Remote Time Zone
US Time Zones (EST–PST) Role Overview
We are seeking a frontend-focused Full Stack Developer with strong experience in React, AI integrations, and data visualization. This role is heavily frontend-oriented and focused on building modern, scalable product experiences, dashboards, and AI-powered functionality. Key Responsibilities
Build frontend applications using React 19, Next.js App Router, and Type Script
Develop responsive, pixel-perfect UI from design files
Create dashboards and data visualization interfaces
Implement advanced forms, validation flows, and interactive UI patterns
Integrate LLM APIs and AI-powered features into production applications
Work with Supabase or similar Baa S platforms and real-time data flows
Surface analytics and metrics within frontend applications
Collaborate with cross-functional remote teams
Required Qualifications
Production experience with React 19 and Next.js App Router
Strong Type Script strict mode experience (non-negotiable)
Tailwind CSS component-level implementation experience
Experience with Server Components and frontend state management
Strong dashboard and data visualization experience
Experience integrating LLM APIs and AI functionality into products
Practical prompt engineering experience
Experience with Open AI APIs or AI SDKs
Familiarity with AI-assisted development tools such as Cursor, Copilot, or Claude Code
Experience working with Supabase or equivalent Baa S platforms
Ability to work with Postgre SQL schemas and relational data
Experience with real-time data fetching and polling patterns
Strong written and spoken English communication skills
Must have prior remote work experience, be fluent with remote collaboration tools and platforms (such as Slack, Zoom, Google Workspace, Jira, Linear, or similar), and have ideally worked with US or UK-based companies. Applications without this experience will not be considered.
Preferred Qualifications
Experience building AI-powered Saa S products
Familiarity with analytics and reporting interfaces
Startup or fast-paced product environment experience
Tools & Technology
React 19
Next.js App Router
Type Script
Tailwind CSS
Supabase
Postgre SQL
Open AI API / AI SDKs
Cursor, Copilot, Claude Code
Google Workspace
Slack, Zoom, and other remote collaboration tools