> Markdown version of [/jobs/ext/4642152-remote-frontend-engineer-next-js-pixel-perfect-contract](https://www.wearedevelopers.com/jobs/ext/4642152-remote-frontend-engineer-next-js-pixel-perfect-contract). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Remote Frontend Engineer - Next.js, Pixel-Perfect Contract - **Company:** Amaris - **Location:** Barcelona, Spain - **Contract:** Permanent contract - **Skills:** HTML, JavaScript (Programming Language), Cascading Style Sheets (CSS), Web Development, Next.js, Pixel Perfect, Front End Software Development - **Published:** November 9, 2026 - **Apply:** https://www.jobleads.com/es/job/remote-frontend-engineer-next-js-pixel-perfect-contract--barcelona--e58f217b560c9011e01138ab88f1672a9 ## About the Role Mercor seeks a Web Development Expert to join its remote team. The role emphasizes frontend mastery with HTML, CSS, and JavaScript, accessibility, and pixel-perfect layouts, requiring 3-8 years of professional web development experience. You will render reference pages, judge reproductions, test responsiveness, and provide evidence-based justifications for design decisions, collaborating on model-evaluation projects with strong written English. ## Description Mercor seeks a Web Development Expert to join its remote team. The role emphasizes frontend mastery with HTML, CSS, and JavaScript, accessibility, and pixel-perfect layouts, requiring 3-8 years of professional web development experience. You will render reference pages, judge reproductions, test responsiveness, and provide evidence-based justifications for design decisions, collaborating on model-evaluation projects with strong written English.