Senior Software Engineer Ui

Summary

Join Invisible Technologies as a Senior Software Engineer, UI and take ownership of building high-performing, scalable, and user-friendly interfaces using React, GraphQL, and other modern front-end technologies. You will collaborate with cross-functional teams to deliver seamless user experiences for next-generation AI-driven software. This role requires 5-8 years of front-end engineering experience with a strong focus on React.js and proficiency in JavaScript, TypeScript, and GraphQL APIs. You will design and implement responsive UI components, optimize rendering performance, build reusable components, and integrate with backend systems. Invisible offers competitive compensation, bonuses, and equity, and is a remote-first organization.

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

• Compensation: Invisible is committed to fair and competitive pay, ensuring that compensation reflects both market conditions and the value each team member brings. Our salary structure accounts for regional differences in cost of living while maintaining internal equity. Tier 3: $131,000 - $146,000
• 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