{"schemaVersion":"jobsearcher.job.v1","id":"bb400a50d596f8e85d7dca59","url":"https://jobsearcher.com/jobs/bb400a50d596f8e85d7dca59","canonicalUrl":"https://jobsearcher.com/jobs/bb400a50d596f8e85d7dca59","title":"Frontend Code Evaluation Specialist","description":"Job Description\n\nAbout the job\r\nMercorconnects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors includeBenchmark ,General Catalyst ,Peter Thiel ,Adam D'Angelo ,Larry Summers , andJack Dorsey .\r\nPosition:Frontend Engineer\r\nType:Contract\r\nCompensation:$90/hour\r\nLocation:Remote\r\nRole Responsibilities\r\nRender a reference page and two candidate replications at 1920×1080. Judge which is the closer reproduction, state by state.\r\nDiff visual fidelity in detail: box model and spacing, typography (family, size, weight, line-height, letter-spacing), color and border treatment, image and asset handling, z-order, and overflow.\r\nRead the source of both attempts and grade construction quality. Distinguish a replication that is genuinely correct from one that merely looks correct at one viewport.\r\nTest responsiveness. Identify defects such as a nav bar that looks right at 1920px but collapses at 1400px.\r\nWrite specific, evidence-cited justifications for every preference. Provide detailed explanations like \"B nests the article body in a single absolutely-positioned div, so the text overlaps the footer below 1600px, while A uses normal document flow.\"\r\nUse the \"this task is broken\" escape hatch with judgment. Distinguish a task that genuinely cannot be completed from one that is merely hard.\r\nQualifications\r\nMust-Have\r\n3–8 yearsof professional web development experience in frontend or full-stack work.\r\nFluency across web eras, including legacy layouts like used for layout.\r\nCommand of hand-writtenHTMLandCSS : semantic markup, flexbox, grid, media queries, and legacy float- and table-based layouts.\r\nBrowserDevToolsas muscle memory.\r\nCommand-line comfort: unzipping an archive, standing up a static local server, and untangling a broken image reference.\r\nEnoughJavaScriptto read a page's scripts and understand their DOM impact.\r\nProfessional written English for task justification.\r\nPreferred\r\nPriorRLHF , preference-labeling, model-evaluation, or structured code-review work.\r\nPixel-perfect design-to-code experience.\r\nAccessibility expertise ( ARIA , semantic landmarks, heading hierarchy).\r\nFamiliarity with howLLMsfail at code generation.\r\nWeb scraping, archiving, or DOM-parsing background.\r\nMore than one completedMercorproject and availability in contiguous multi-hour blocks.\r\nApplication Process (Takes 20–30 mins to complete)\r\nUpload resume\r\nAI interview based on your resume\r\nSubmit form\r\nResources & Support\r\nFor details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome\r\nFor any help or support, reach out to:\r\nPS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.","company":"Mercor","rawCompany":"mercor","city":"Millbrae","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-11-03T01:56:27.492Z","occupations":[{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1255.00","title":"Web and Digital Interface Designers","slug":"web-and-digital-interface-designers"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Frontend Code Evaluation Specialist","description":"Job Description\n\nAbout the job\r\nMercorconnects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors includeBenchmark ,General Catalyst ,Peter Thiel ,Adam D'Angelo ,Larry Summers , andJack Dorsey .\r\nPosition:Frontend Engineer\r\nType:Contract\r\nCompensation:$90/hour\r\nLocation:Remote\r\nRole Responsibilities\r\nRender a reference page and two candidate replications at 1920×1080. Judge which is the closer reproduction, state by state.\r\nDiff visual fidelity in detail: box model and spacing, typography (family, size, weight, line-height, letter-spacing), color and border treatment, image and asset handling, z-order, and overflow.\r\nRead the source of both attempts and grade construction quality. Distinguish a replication that is genuinely correct from one that merely looks correct at one viewport.\r\nTest responsiveness. Identify defects such as a nav bar that looks right at 1920px but collapses at 1400px.\r\nWrite specific, evidence-cited justifications for every preference. Provide detailed explanations like \"B nests the article body in a single absolutely-positioned div, so the text overlaps the footer below 1600px, while A uses normal document flow.\"\r\nUse the \"this task is broken\" escape hatch with judgment. Distinguish a task that genuinely cannot be completed from one that is merely hard.\r\nQualifications\r\nMust-Have\r\n3–8 yearsof professional web development experience in frontend or full-stack work.\r\nFluency across web eras, including legacy layouts like used for layout.\r\nCommand of hand-writtenHTMLandCSS : semantic markup, flexbox, grid, media queries, and legacy float- and table-based layouts.\r\nBrowserDevToolsas muscle memory.\r\nCommand-line comfort: unzipping an archive, standing up a static local server, and untangling a broken image reference.\r\nEnoughJavaScriptto read a page's scripts and understand their DOM impact.\r\nProfessional written English for task justification.\r\nPreferred\r\nPriorRLHF , preference-labeling, model-evaluation, or structured code-review work.\r\nPixel-perfect design-to-code experience.\r\nAccessibility expertise ( ARIA , semantic landmarks, heading hierarchy).\r\nFamiliarity with howLLMsfail at code generation.\r\nWeb scraping, archiving, or DOM-parsing background.\r\nMore than one completedMercorproject and availability in contiguous multi-hour blocks.\r\nApplication Process (Takes 20–30 mins to complete)\r\nUpload resume\r\nAI interview based on your resume\r\nSubmit form\r\nResources & Support\r\nFor details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome\r\nFor any help or support, reach out to:\r\nPS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.","datePosted":"2026-11-03T01:56:27.492Z","dateModified":"2026-11-03T01:56:27.492Z","hiringOrganization":{"@type":"Organization","name":"Mercor","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Millbrae","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"bb400a50d596f8e85d7dca59"},"url":"https://jobsearcher.com/jobs/bb400a50d596f8e85d7dca59"}}