Senior Software Engineer UI

Summary

Join Invisible Technologies as a Senior Software Engineer, UI and build performant, scalable, and intuitive user interfaces using React, GraphQL, and modern front-end technologies. Collaborate with cross-functional teams to create seamless user experiences for AI-driven software. Design and implement responsive UI components, optimize rendering performance, build reusable components, integrate GraphQL APIs, and write clean, maintainable, and well-tested code. Apply accessibility best practices and participate in code reviews and sprint planning. Support the evolution of the design system and front-end architecture. Invisible offers competitive compensation, bonuses, and equity, along with a remote-first work environment.

Requirements

• 5–8 years of front-end engineering experience, with a strong focus on React.js
• Proficiency in JavaScript (ES6+), TypeScript, and front-end development best practices
• Experience integrating with GraphQL APIs
• Strong understanding of performance optimization techniques
• Experience with UI component libraries and design systems
• Proficiency in modern styling approaches (SCSS/SASS, Tailwind CSS, Styled Components)
• Familiarity with accessibility (WCAG, ARIA) and cross-device responsive design
• Hands-on experience with tools like Webpack, Babel, NPM/Yarn
• Experience with testing tools such as Jest, React Testing Library, and Cypress
• Strong Git skills and comfort working in Agile/Scrum environments
• Excellent communication and collaboration skills
• Ability to work independently and take initiative within a team setting

Responsibilities

• Design and implement responsive, scalable UI components using React
• Optimize rendering performance with modern techniques (e.g., memoization, lazy loading, virtualization)
• Build reusable components and contribute to a shared UI component library
• Integrate GraphQL APIs and manage real-time data interactions
• Collaborate closely with product, design, and backend teams to deliver end-to-end features
• Write clean, maintainable, and well-tested code
• Apply accessibility best practices and responsive design principles
• Participate in code reviews, sprint planning, and team standups
• Support the evolution of our design system and front-end architecture

Benefits

• Bonuses and equity are included in offers above entry level
• Invisible is a remote-first organization and hires new team members in countries around the world