Remote Frontend Evaluation Engineer (Contract)

Mercor Elevate CloserHire; Buenos Aires; A distancia; ARS 158.074.000 - 225.136.000; A tiempo parcial

Descripción de la vacante

Mercor Elevate CloserHire is seeking a Frontend Engineer for a remote, contract-based role with an hourly compensation of $90. The project involves rendering pages and evaluating two candidate reproductions at 1920×1080, then critiquing fidelity and responsiveness across viewports.

The ideal candidate has 3–8 years in web development, strong HTML/CSS, and solid JavaScript knowledge, plus professional English writing for task justification.

Formación

• 3–8 years of professional web development experience in frontend or full-stack work.
• Fluency across web eras, including legacy layouts and semantic HTML/CSS.
• Strong command of HTML and CSS: semantic markup, flexbox, grid, media queries, legacy layouts.
• Proficient in using Browser DevTools and basic command-line tasks (server, image issues).
• JavaScript literacy to read scripts and understand their DOM impact.
• Professional written English for task justification.

Responsabilidades

• Render a reference page and two candidate replications at 1920×1080 and judge which is closer.
• Provide evidence-based, state-by-state justification for design choices.
• Read source attempts and grade construction quality with detailed explanations.
• Identify responsive issues and defects (e.g., nav behavior at different viewports).
• Write precise, evidence-cited explanations for every preference.

Conocimientos

Web development

HTML/CSS

JavaScript

English proficiency

Herramientas

DevTools

Descripción del empleo

Mercor Elevate CloserHire is seeking a Frontend Engineer for a remote, contract-based role with an hourly compensation of $90. The project involves rendering pages and evaluating two candidate reproductions at 1920×1080, then critiquing fidelity and responsiveness across viewports.

The ideal candidate has 3–8 years in web development, strong HTML/CSS, and solid JavaScript knowledge, plus professional English writing for task justification.