Senior UI Engineer (React)

TL;DR

Senior UI Engineer (React/Next.js): Building and maintaining scalable, accessible digital experiences with an accent on performance optimization and component-based architecture. Focus on integrating complex APIs and collaborating within cross-functional Agile teams to deliver high-quality, user-centered solutions.

Location: Must be based in Colombia

Company

hirify.global is a global design and technology company that creates intelligent, shoppable, and unique experiences for ambitious brands.

What you will do

• Design and develop scalable frontend applications using React, Next.js, and TypeScript.
• Build reusable, accessible UI components aligned with design systems.
• Develop and integrate RESTful APIs and GraphQL services.
• Optimize application performance using profiling tools and Core Web Vitals.
• Ensure compliance with accessibility standards like WCAG and ARIA.
• Collaborate with designers, product managers, and QA in an Agile environment.

Requirements

• Must be based in Colombia
• 5+ years of experience in web development within Agile teams.
• Strong expertise in JavaScript, TypeScript, React, and Next.js.
• Experience with RESTful APIs, GraphQL, and CSS preprocessors like Sass.
• Solid understanding of OOP principles and software design patterns.
• Professional English proficiency required.
• Degree in Engineering or related field requires professional license (COPNIA).

Culture & Benefits

• Freelance contract opportunity.
• Collaborative environment with a focus on inclusive and barrier-free recruitment.
• Opportunity to work on high-impact digital products for global brands.
• Commitment to diversity and authentic employee experience.