[Hiring] Senior Software Engineer @HugeInc

Role Description

Huge is looking for a Senior Full Stack Developer to join our Technology practice in Colombia. In this role, you will lead the integration and content modeling for Optimizely SaaS platforms while engineering high-performance frontend applications with Next.js, Next.js Middleware, and Vercel Edge Functions. Working alongside product, UX, and strategy leadership, you will develop edge-rendered web applications, drive scripted and AI-assisted content migrations, and build composable digital experiences for Fortune 500 clients.

What you'll be doing

• Design, structure, and implement flexible content models in Optimizely SaaS, integrating headless APIs with modern web applications.
• Architect and deploy high-performance applications utilizing Next.js, Next.js Middleware, and Vercel Edge Functions for request routing, personalization, and edge performance optimization.
• Lead automated content migration initiatives using custom scripting and AI-assisted workflows to seamlessly transition enterprise content into Optimizely SaaS.
• Develop accessible, W3C-compliant web applications and backend microservices using JavaScript/TypeScript, React, Node.js, and modern CSS/design-system libraries.
• Partner with UX, Product, and QA teams to evaluate feature feasibility, refine requirements from Figma designs, and enforce accessibility (WCAG/ARIA) and Core Web Vitals standards.
• Apply software design patterns, maintain spec documentation, participate in code reviews, and mentor junior engineers within an agile, globally distributed environment.

Qualifications

• 5+ years of software engineering experience in agile environments, delivering large-scale web applications for enterprise clients.
• Proven hands-on experience with Optimizely SaaS integration, headless API architectures, and enterprise content modeling.
• Strong mastery of Next.js, TypeScript/JavaScript (ES202x), Next.js Middleware, and deployment via Vercel Edge Functions.
• Experience executing complex content migrations through custom scripting and AI-assisted migration automation tooling.
• Deep experience designing and consuming RESTful and GraphQL APIs, backend services (Node.js, Python, or Go), and database design (SQL/NoSQL).
• Strong knowledge of composable architecture, Storybook, design tokens, and modern CSS solutions (TailwindCSS, Sass).
• In-depth understanding of WCAG/ARIA standards, Lighthouse audits, and Core Web Vitals optimization.
• Familiarity with automated build/deploy pipelines (GitHub Actions, Jenkins), edge CDNs (Vercel, Cloudflare), and cloud services (AWS, GCP, or Azure).
• Bachelor’s degree in Computer Science or equivalent technical experience, with advanced English proficiency (C1+) for global collaboration.
• If the selected candidate holds a degree in Engineering or a related profession, they must present their professional license.

Benefits

• Workers shall not be required to pay employers’ or agents’ recruitment fees or other related fees for their employment.
• If any such fees are found to have been paid by workers, such fees shall be repaid to the worker.