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Chrome extension feature development

Search - Chrome Extension · ai_analyzed · UID ~022072202018308284263

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Job Details

Budget $15.00 - $30.00/hr
ExperienceIntermediate
DurationUnknown
Weekly hoursLess than 30 hrs/week
Client countryAbout the client
Proposals10 to 15
Interviewing0
Invites sent0
First seenWed, Jul 1, 2026 6:27 AM
Last seenWed, Jul 29, 2026 12:50 AM

Description

Summary Project Overview: We are looking for a developer to build complex Chrome extension features (Manifest V3) similar to Scribe or Tango. The core features include rendering in-app interactive guides and DOM-based PII redaction (Smartblur). Some Relevant Skills: Advanced Chrome Extension Architecture: Deep experience with Manifest V3, content scripts, background service workers, and reliable message passing across contexts. Complex DOM Tracking: Expertise using MutationObserver to track and interact with dynamic, constantly re-rendering UI elements on third-party single-page applications. DOM-Based Data Redaction (Smartblur): Ability to traverse the DOM to detect sensitive data (using Regex/pattern matching on HTML nodes) and apply CSS filter: blur() directly to the elements before a screenshot is taken. Shadow DOM & CSS Isolation: Injecting our custom UI (tooltips, highlights) into host websites using the Shadow DOM so the host's styling does not break our components. Precision Positioning: Mastery of coordinate math (getBoundingClientRect) to correctly anchor tooltips and highlight boxes to moving, scrolling, or resizing host elements.

Skills

Google Chrome Extension CSS JavaScript

Notification History

ChannelTypeStatusSentError
telegram pre_ai_job_alert sent Wed, Jul 1, 2026 6:35 AM -

User Actions

ActionActed at
generate_proposal Wed, Jul 1, 2026 6:41 AM