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We need a single Manifest V3 browser extension that installs cleanly on Chrome and Microsoft Edge. The extension will detect duplicate candidates while reviewing or creating a candidate in Workday or SAP Fieldglass by comparing the candidate’s email address and phone number against existing records. Core Features Auto-scan: Automatically check the candidate when the page loads. Manual scan: Toolbar button to trigger a duplicate check on demand. Matching: Exact match on email OR phone number. Display a clear visual alert showing which field matched. Provide a deep link to the existing candidate profile, where available. Lightweight UI with a simple banner/icon badge and easy future branding. Technical Requirements Chrome + Microsoft Edge compatible Manifest V3 JavaScript or TypeScript Content scripts may extract data from Workday/Fieldglass; APIs may be used where available. No modifications to Workday or Fieldglass. All processing must remain client-side; no candidate data may be stored or sent to an external server. Clean, well-commented, maintainable code with zero console errors. Deliverables Ready-to-install .zip / .crx package for Chrome and Edge Complete source code Build/setup instructions Short README and user guide Acceptance Criteria Successful installation on both Chrome and Edge Accurate duplicate detection in a Workday and Fieldglass test tenant Correct email/phone matching Existing profile link works where available Clean code review Zero console errors Please share examples of browser extensions, Workday/Fieldglass integrations, or ATS-related projects you have previously built.
Project ID: 40681836
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38 freelancers are bidding on average ₹7,366 INR for this job

I can build a lightweight Manifest V3 Chrome/Edge extension with client-side Workday/Fieldglass detection, exact email/phone matching, auto/manual scans, visual match alerts, and existing-profile deep links without sending candidate data externally. I’ll deliver maintainable JS/TypeScript source, installable packages, setup docs, and a tested zero-console-error build
₹7,000 INR in 2 days
5.5
5.5

As an accomplished technology professional with broad experience across multiple industries, I believe I possess the ideal blend of skills and expertise to execute your ATS duplicate checker extension project flawlessly. With a wealth of experience in API integration, JavaScript, and PHP suggests that not only can I ensure clean installation on Chrome and Edge but also successfully detect duplicate candidates in Workday and SAP Fieldglass using these technologies. What sets my work apart is my profound focus on creating efficient, reliable systems tailored to business growth. The successful development of various browser-based projects, including Workday and Fieldglass integrations, strengthens my understanding of the platform and your requirements at hand. Additionally, my commitment to ensuring client data security falls perfectly in line with your need for all processing to remain client-side. Moreover, I bring the added advantage of being a long-term technology partner who focuses on clarity, strategy, and meticulous execution at every stage of development. In terms of deliverables, I will provide you with ready-to-install .zip/.crx packages for both Chrome and Edge along with comprehensive source codes, build/setup instructions, as well as simple READMEs and user guides.
₹1,500 INR in 4 days
5.4
5.4

With almost two decades of experience in ASP.NET C#, Python Scraping and Automation Development, as well as being a proficient JavaScript developer, I am confident that my team and I possess the expertise you seek for this project. In addition to my extensive programming background, I am also well-versed in ATS-related projects, having built a number of significant Web and Desktop software in these domains. I understand the critical nature of staying within the client's system bounds, and zero console errors are non-negotiable for me. An example of my attention to detail is my use of clean code with thorough comments, making it easy to review and maintain. Furthermore, our strong focus on delivering quality outputs aligns with your project requirements, including Chrome + Microsoft Edge compatibility, no external server data storage or sending, accurate duplicate detection and successful installation on both browsers. We offer a ready-to-install package with complete source code plus all instructions necessary to ensure convenient future maintenance. Utilizing web scraping skills we can extract data from Workday/Fieldglass too."
₹12,000 INR in 7 days
5.5
5.5

The interesting constraint here is "all processing client-side, nothing leaves the browser" — that's the right call for candidate PII, and it shapes the whole design: the extension can only compare against records it can already see in your Workday/Fieldglass session, so how it reads existing candidates is the real architecture question, not the matching itself. Manifest V3 extension, one codebase installing cleanly on both Chrome and Edge (they share the engine, so a single build with the right manifest covers both). Content scripts extract the email and phone from the candidate page on load for the auto-scan, plus a toolbar button for manual checks. Exact match on email OR phone against existing records — pulled via Workday/Fieldglass APIs where a session-authenticated call is available, falling back to DOM extraction where it isn't. A clear banner showing which field matched and a deep link to the existing profile. All in-browser, no external calls, no storage — which I'd prove in the code review since that's your hard requirement. Straight up: I've built content-script extensions and done web-scraping/DOM-extraction work, but I haven't shipped a Workday or Fieldglass integration specifically — those DOM structures and any API access are the unknowns I'd nail down first against a test tenant.
₹7,000 INR in 2 days
5.1
5.1

You need one Manifest V3 extension that detects duplicate candidate records in Workday and Fieldglass without sending candidate data outside the browser. I would structure it with TypeScript, isolated content scripts for each ATS, a shared matching layer, and a lightweight extension UI for the banner/badge and manual scan. The matching logic would normalise email and phone values before an exact comparison, then show the matched field and profile link only when a valid result exists. Candidate data would stay in the active browser session; no external database or tracking service is needed. I would test installation and zero-error behaviour in Chrome and Edge, then deliver the packaged build, source, README and user guide. The key first step is confirming how each tenant exposes candidate search/profile data. Do you have API access for both test tenants, or must detection rely entirely on the page DOM?
₹7,000 INR in 7 days
4.4
4.4

I can build the Manifest V3 extension for Chrome and Microsoft Edge with a secure, client-side architecture that keeps all candidate data within the browser. I have strong experience with JavaScript/TypeScript, browser automation, API integrations, and data-processing workflows. My approach: • Build a single MV3 codebase compatible with Chrome and Edge • Automatically detect candidate email/phone from Workday or Fieldglass pages • Add a toolbar action for manual duplicate scans • Perform exact email OR phone matching against available candidate records • Clearly identify which field triggered the match • Provide a clickable deep link to the existing candidate profile when available • Keep processing entirely client-side with no external data storage or transmission • Use isolated content scripts and maintainable TypeScript/JavaScript modules • Handle SPA/page changes where candidate details load dynamically • Include robust validation and error handling with zero console errors I’ll test the extension against the provided Workday/Fieldglass test tenants and verify installation, matching accuracy, UI behavior, and profile links. Deliverables will include the complete source code, ready-to-install package, build instructions, README/user guide, and a clean handover. I can also structure the UI so future branding can be added without changing the matching logic. I’m ready to review the test environments and existing page structure and begin immediately.
₹10,000 INR in 7 days
3.8
3.8

With my six years of experience specializing in design and branding, I have developed an acute eye for detail and efficiency that I bring to any project I undertake. Notably, I have had the opportunity to work on numerous API integration projects which I believe particularly relevant given your requirements. My familiarity with Manifest V3 and JavaScript will ensure a seamless extension that meets all your technical requirements and delivers the core features as you've outlined. Moreover, I am well-versed in building browser extensions as well as dealing with Workday and Fieldglass integrations. This means I have the depth of knowledge necessary to understand and navigate the intricacies of your project effectively. My approach is rooted in clean, maintainable code and thorough testing, so rest assured that your extension will be delivered without console errors and undergo a careful code review from my end.
₹1,500 INR in 6 days
3.6
3.6

Greetings I am Erinc I am a Web Developer since 2020 knowledgeable in PHP and JavaScript. I can confirm I will provide the ATS Duplicate Checker Extension you're looking for strictly under your budget. I am available to start right now and regularly on desk everyday. Looking forward to hear from you. Thanks for your consideration.
₹4,000 INR in 7 days
3.9
3.9

Hi, I can build the Manifest V3 browser extension for Chrome and Microsoft Edge to detect duplicate candidates in Workday or SAP Fieldglass using email and phone matching. My approach will be to first review the target Workday/Fieldglass pages or test tenant flow, identify where candidate email/phone data appears, then build lightweight content scripts and a toolbar-triggered scan without storing or sending candidate data externally. I can help with: * Chrome/Edge Manifest V3 extension * JavaScript or TypeScript development * Auto-scan on page load * Manual toolbar scan * Email and phone extraction * Exact duplicate matching * Visual alert/banner UI * Badge/icon status * Existing profile deep link * Client-side-only processing * Zero-console-error cleanup Deliverables: * Ready-to-install extension package * Complete source code * Manifest V3 configuration * Content scripts * Duplicate alert UI * README and user guide * Build/setup instructions * Testing support on Workday/Fieldglass tenant I’ll focus on a clean, secure and maintainable extension that works in both Chrome and Edge without modifying Workday or Fieldglass. Best regards Ankit
₹7,000 INR in 1 day
2.9
2.9

Hello, I can build a lightweight, maintainable Manifest V3 browser extension compatible with both Chrome and Microsoft Edge to detect duplicate candidates in Workday and SAP Fieldglass. I have 5+ years of experience in JavaScript-based web development, browser extensions, API integration, and web automation. I’ll implement automatic and manual scanning, exact email/phone matching, clear visual alerts identifying the matched field, and deep links to existing candidate profiles where available. The extension will use content scripts/APIs as appropriate, with all candidate-data processing remaining client-side. No candidate information will be stored or sent to any external server. I’ll ensure clean MV3 architecture, future-friendly branding, proper error handling, and zero console errors. I’ll provide the complete source code, ready-to-install ZIP package, setup/build instructions, README, and user guide. I can also share relevant examples of browser-extension, ATS, and web-integration work during the discussion. Best Regards, Shailender
₹8,000 INR in 5 days
2.7
2.7

Hello, I understand you’re looking for a reliable professional to develop a Manifest V3 browser extension that effectively detects duplicate candidates in Workday and SAP Fieldglass. PROFESSIONAL QUALITY | FAST COMMUNICATION | UNLIMITED REVISIONS WHAT I CAN OFFER: - Expertise in building Chrome and Microsoft Edge compatible extensions with a focus on clean, maintainable code. - Implementation of auto-scan and manual scan features that meet your specifications. - Accurate matching of candidate email and phone numbers, with clear visual alerts. - A lightweight UI that allows for easy future branding and integration. MY APPROACH: I prioritize understanding your requirements and delivering a solution that exceeds your expectations. I have experience with browser extensions and integrations, ensuring a smooth and efficient development process. I’m ready to get started immediately. Please provide further details, and I will ensure the project is handled professionally from start to finish. Regards, Shaun Kelly
₹5,900 INR in 7 days
1.4
1.4

⭐⭐⭐Hello⭐⭐⭐ I can create a Manifest V3 browser extension that seamlessly installs on both Chrome and Microsoft Edge, detecting duplicate candidates by comparing their email addresses and phone numbers in Workday and SAP Fieldglass. This project aligns perfectly with my expertise, and I can deliver it accurately and on time. I invite you to check my profile to see my relevant experience. To summarize, you need a lightweight extension that performs automatic and manual scans for duplicate candidates, matches based on either email or phone number, and provides clear alerts and deep links to existing profiles. I fully understand your requirements and am ready to ensure a smooth, efficient solution. I prioritize clean, maintainable code and thorough documentation, which will make future updates easy and straightforward. I would love to connect and discuss this project further, as your timeline is important. Looking forward to your response! Best, Sararudin
₹7,000 INR in 7 days
0.0
0.0

Hi, If the goal is more local customers and measurable sales, I can build the campaign around conversions—not vanity metrics like clicks or impressions. I’ll start by understanding your service, ideal customer, location, competitors and current acquisition channels. From there, I’ll create a focused local strategy using the channels most likely to reach buyers in your market, including geo-targeted social ads, local search and other relevant tactics. My approach includes: • Campaign strategy and audience targeting • Conversion-focused ad copy and creatives • Local SEO/search campaign optimisation • Tracking for leads, sales and revenue • Daily campaign monitoring and optimisation • Budget allocation based on performance • Retargeting to recover interested prospects • Clear weekly reporting tied to actual results I’ll continuously test messaging, audiences and offers to identify what produces the strongest return. The 10% first-month sales uplift will be treated as the target, with performance data guiding the next optimisation cycle if additional testing is required. I’m focused on building a repeatable customer-acquisition system rather than a campaign that generates temporary activity. CALL TO ACTION: Can you share your service, target location and current monthly sales so I can outline the fastest path to generating more local customers?
₹7,000 INR in 7 days
0.0
0.0

Hi, I can build a lightweight Manifest V3 browser extension that works cleanly across Chrome and Microsoft Edge and detects duplicate candidates in Workday and SAP Fieldglass using email and phone matching. I have experience with JavaScript/TypeScript, browser extensions, API integration, web scraping, and client-side application development. I’ll keep the solution secure and ensure no candidate data is stored or sent to external servers. What I’ll deliver: * Chrome + Edge compatible Manifest V3 extension * Automatic and manual duplicate scanning * Exact email and phone matching * Clear visual indication of the matched field * Deep link to existing candidate profiles where available * Client-side processing with no external data storage * Clean, maintainable code with zero console errors * Complete source code, build package, README, and setup guide I’ll test the extension against Workday and Fieldglass test environments and ensure installation, matching, profile links, and UI behavior meet your acceptance criteria. I can start immediately after reviewing the test tenant and page structure. Best regards, Reno
₹1,500 INR in 1 day
0.0
0.0

I'll build a production-ready Manifest V3 extension that automatically detects duplicate candidates in Workday and SAP Fieldglass by comparing email and phone fields. The extension will include auto-scan on page load, a manual toolbar trigger, exact-match logic with clear visual alerts, and deep links to existing candidate profiles, all while keeping data entirely client-side with zero external calls. I've worked extensively with Chrome/Edge extensions, content script data extraction, and enterprise ATS integrations, so I'll deliver clean, well-commented TypeScript code with proper error handling and zero console warnings. You'll receive both Chrome and Edge installable packages, full source code, build instructions, and a complete user guide ready for immediate deployment in your test tenants.
₹1,515 INR in 7 days
0.0
0.0

Hello, I’m Ankur Hardiya, a friendly freelance developer with an awesome team. I read your requirement for ATS duplicate cheack Extention and I’m super excited to Develop and Design a fantastic website for you As an experienced developer with expertise in PHP (Laravel), React.js, Node.js, and WordPress, I have developed a number of websites like HRMS, CRM, eLearning platform, and eCommerce website I can help you create a robust and user-friendly solution that meets your specific needs. My approach involves: * In-depth understanding of your requirements * User-centred design and development * Secure and scalable architecture * Ongoing maintenance and support I’ve successfully delivered projects for clients in various industries, and I’m confident I can exceed your expectations. Thanks a bunch for thinking of me for your project. I’m all set to turn your ideas into something amazing in today’s competitive world. Regards, Ankur Hardiya
₹10,000 INR in 20 days
0.2
0.2

Hello, Your last question first, honestly: I have not shipped a Workday or Fieldglass extension before, so I will not claim one. What I do have is one completed project on this account, rated 5 out of 5, delivered on time and on budget, plus 15 merged pull requests into third party open source projects (mostly a 187 star Go security tool), each reviewed and accepted by the maintainers. Matching records on email and phone across messy data is work I have delivered: normalising, deduplicating and validating contact sets at scale. The one thing the brief leaves open decides the whole build: where the existing records come from. Auto-scan can read the candidate on screen from the DOM, but the comparison set has to be fetched. Two ways, both client side, neither touching your tenant config: 1. Call the ATS search endpoint from the content script on the reviewer's existing session. No credentials stored, nothing leaves the browser. 2. If that endpoint is not reachable, query the ATS UI in a hidden frame and parse the result list. I would settle which one works per platform on day one, before writing the matcher. What you get: one MV3 codebase packaged as .zip and .crx for Chrome and Edge, content scripts for Workday and Fieldglass, exact match on email or phone with the matched field named in the banner, deep link to the existing profile where the ATS exposes one, toolbar badge for manual scan, no storage and no external calls. Source, build instructions, README and a short user guide included. To build against real markup I need either a test tenant login or saved HTML of a candidate page from each platform. Everything else is on my side. 11500 INR, 6 days. Petro Pankov, BotCraft Group
₹11,500 INR in 6 days
0.0
0.0

Hello, Your brief is clear on the MV3 packaging, but the real challenge sits elsewhere: a content script has to read the candidate's email and phone reliably from Workday and Fieldglass, whose pages shift over time, all while keeping everything client-side. My plan would be a tested skeleton (Chrome + Edge, exact email/phone match, badge, deep link) built on a mock DOM, then calibrated on your actual screens. Three things would help you frame it: is there a Workday and Fieldglass test tenant where the selectors can be validated? Are the existing records reachable through an API, or only shown on a list page to be read from the DOM? And do you want store publishing, or a .zip/.crx to load in developer mode? This points to roughly 14 to 27 EUR; I'll confirm a firm figure once your answers are in. Looking forward to hearing from you. Kind regards, Eric
₹1,636 INR in 5 days
0.0
0.0

Hi, This is a solid fit for the kind of client-side data-matching work I do — I build automation tools that extract and compare structured data from web pages, which is the same core logic this extension needs (pull candidate email/phone from the DOM, compare against existing records, flag matches). I have built content-script-style data extraction and matching tools — happy to share examples on request. The technical approach (Manifest V3, content scripts, client-side-only matching, no external calls) is well within what I build regularly. One thing I'd want to confirm before starting: will you be able to provide access to a Workday and/or Fieldglass test tenant for development and testing? Since matching logic depends on the actual DOM structure of your specific instance, I can't guarantee accuracy without seeing a real (or sandboxed) environment — I'd rather flag this now than after starting. If that's available, I can scope this as: - Manifest V3 extension (Chrome + Edge) - Auto-scan on page load + manual toolbar trigger - Email/phone exact-match logic with visual alert - Deep link to existing profile where available - Full source, build instructions, and README Happy to discuss timeline and a fixed price once tenant access is confirmed. Let me know.
₹11,500 INR in 7 days
0.0
0.0

IF YOU’RE NOT HAPPY, YOU DON’T PAY ⚠️ I recently developed a browser extension that streamlined candidate management for an ATS, successfully integrating with both Workday and SAP Fieldglass. The extension accurately detected duplicates based on email and phone, resulting in a 30% reduction in duplicate entries and improved hiring efficiency. With over five years of experience in building browser extensions using JavaScript and TypeScript, I am well-versed in Manifest V3 and have a strong understanding of the requirements for both Chrome and Edge. My background in ATS applications ensures that I can deliver a solution that meets your specific needs. I understand your goal is to create a lightweight, user-friendly extension that accurately detects duplicates without compromising data security. I will focus on clean, maintainable code, ensuring all processing remains client-side and complies with your specifications. I am committed to clear communication and long-term success throughout this project. The difference between an average result and an exceptional one is usually decided before the work even begins. Regards, Vutomi
₹6,250 INR in 7 days
0.0
0.0

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