Frontend Engineer (Contract) - Remote

Tech Holding; United States; Remote; USD 75,000 - 120,000; Full time

Job summary

Tech Holding is looking for a Front-End Engineer to join their team in the United States. This role involves building high-quality user interfaces using React and TypeScript, working closely with backend engineers, and optimizing performance for the best user experience.

You will collaborate with product squads to bring designs to life, integrate AI tools into the workflow, and continually improve front-end practices.

Qualifications

• 3+ years of professional front-end engineering experience with React and TypeScript.
• Ability to work collaboratively with cross-functional teams.
• Experience optimizing front-end performance.

Responsibilities

• Build production React applications and manage state effectively.
• Translate product requirements into user-friendly UIs.
• Collaborate with backend engineers to ensure clean API integration.

Skills

React

TypeScript

UI optimization

Performance optimization

Component architecture

Tools

Node.js

Tailwind CSS

Storybook

Vitest

React Testing Library

Job description

About us:

Working at Tech Holding isn't just a job, it's an opportunity to be a part of something bigger. We are a full-service consulting firm that was founded on the premise of delivering predictable outcomes and high-quality solutions to our clients. Our founders and team members have industry experience and have held senior positions in a wide variety of companies – from emerging startups to large Fortune 50 firms – and we have taken our combined experiences and developed a unique approach that is supported by the principles of deep expertise, integrity, transparency, and dependability.

The Role:

We are seeking a Front-End Engineer, for a project-based assignment, to join cross-functional product squads and take ownership of the UI layer end-to-end. This role requires strong expertise in modern frontend development, component architecture, state management, performance optimization, and user experience. You will work closely with Node.js backend engineers, designers, product managers, and client stakeholders to deliver high-quality digital products while helping shape frontend standards and best practices.

Core Stack:

• React 18+
• TypeScript
• Next.js
• React Query / TanStack
• Zustand / Redux
• Tailwind CSS
• Node.js (API integration)
• Storybook
• Vitest / Playwright
• Azure Static Web Apps
• LLM UI Patterns
• REST / GraphQL
• Microsoft Azure
• AI-assisted development

Key Responsibilities:

• Architect and build production React applications component design, state management, routing, and data fetching with TypeScript throughout
• Translate product requirements and Figma designs into polished, accessible, performant UIs that delight users
• Own the front-end layer of full-stack features: collaborate with Node.js backend engineers, consume APIs cleanly, and surface data with clarity
• Build and maintain shared component libraries with Storybook writing components others will actually want to reuse
• Instrument and optimize performance: Core Web Vitals, bundle analysis, lazy loading, memoization, and render profiling
• Write meaningful test coverage with Vitest, React Testing Library, and Playwright tests that catch real problems, not just cover lines
• Integrate AI-powered UI patterns streaming responses, generative content displays, real-time feedback loops as these become features in client products
• Use AI tools (Copilot, Claude, etc.) actively in your workflow to accelerate development, code review, and documentation
• Participate in design reviews, architecture discussions, and code reviews raising the bar across the front-end team

Requirements:

• 3+ years of professional front-end engineering experience with React and TypeScript you think in