Frontend-Focused Full Stack Developer (AI & Data Visualization) - Remote

Join Hire Hangar and contribute to building modern, scalable product experiences for fast-growing global companies. This is a remote, full-time opportunity focused on a long-term career path.

Role Overview

We are seeking a frontend-focused Full Stack Developer with substantial expertise in React, AI integrations, and data visualization. Your primary responsibility will be building cutting-edge frontend applications, including sophisticated dashboards and AI-powered functionality.

Key Responsibilities

• Develop frontend applications utilizing React 19, Next.js App Router, and TypeScript.
• Create responsive, pixel-perfect user interfaces from design specifications.
• Build interactive dashboards and data visualization interfaces.
• Implement complex forms, validation logic, and dynamic UI patterns.
• Integrate Large Language Model (LLM) APIs and AI features into production-ready applications.
• Work with Backend-as-a-Service (BaaS) platforms like Supabase and manage real-time data flows.
• Display analytics and key metrics within frontend applications.
• Collaborate effectively with a globally distributed, cross-functional remote team.

Required Qualifications

• Proven production experience with React 19 and Next.js App Router.
• In-depth TypeScript strict mode experience (essential).
• Proficiency in implementing Tailwind CSS at a component level.
• Experience with Server Components and frontend state management strategies.
• Demonstrated experience in building dashboards and data visualization solutions.
• Experience integrating LLM APIs and AI capabilities into products.
• Practical experience with prompt engineering.
• Familiarity with OpenAI APIs or other AI SDKs.
• Experience with AI-assisted development tools such as Cursor, GitHub Copilot, or Claude Code.
• Experience working with Supabase or similar BaaS platforms.
• Understanding of PostgreSQL schemas and relational data management.
• Experience with real-time data fetching and polling techniques.
• Excellent written and spoken English communication skills.
• Must have prior remote work experience, be proficient with remote collaboration tools (Slack, Zoom, Google Workspace, Jira, Linear, etc.), and ideally have experience working with US or UK-based companies.

Preferred Qualifications

• Experience in developing AI-powered SaaS products.
• Familiarity with analytics and reporting interface design.
• Experience in a startup or fast-paced product development environment.

Tools & Technology

• React 19
• Next.js App Router
• TypeScript
• Tailwind CSS
• Supabase
• PostgreSQL
• OpenAI API / AI SDKs
• Cursor, Copilot, Claude Code
• Google Workspace
• Slack, Zoom, and other remote collaboration tools

Note: A video recording is a mandatory first step in the application process. Please ensure you complete the application form and record the required video to be considered for any open roles.