Chrome Extension for Auto-Submission to Backstage -- 3

@ssquare489

I am Sumit Joshi from Sacesta Technologies. I can build this as a production-grade MV3 Chrome extension with a small backend worker so you get reliable listing sync, fast scoring, and safe apply automation. Recommended architecture: Chrome Extension (TypeScript, MV3) Auth session handling, UI (popup/options), threshold controls Listing viewer, one-click apply, logs, retry status Backend Worker (Node.js) Pull new listings via Backstage API where possible Where API is limited: headless automation runs here (Puppeteer/Selenium cannot run inside MV3 reliably) Queue + rate-limit control + 5-minute polling guarantee Scoring Service LLM call with your résumé + normalized job description Deterministic scoring rubric, explainable reasons, caching to keep apply under 2s Notifications Firebase Cloud Messaging or OneSignal for desktop + mobile push within 10s Two types: high-match found and application submitted Key implementation details: Clear separation: connectors (Backstage API/automation), matcher, applier, notifier Secure storage for tokens, no plaintext secrets in the extension Idempotency so the same role is never applied twice I’ve built automation crawlers + notification workflows and production dashboards (example: municipal tender monitoring with scheduled scans and email alerts), so the reliability requirements are familiar.

@Ussama91

I can develop a production-ready Chrome extension that applies to Backstage listings in one click, chooses the right roles for my profile, and keeps me updated wherever I am. I will use JavaScript/TypeScript for the extension logic, Manifest V3 compliance, and clean modular code. I will deliver the Chrome extension, source code, documentation, notification service configuration guide, and a demo. I adapt to your budget and ensure the extension meets the acceptance criteria. Waiting for your response in chat! Best Regards.

@mayankinnovative

Hello, I can develop a production-ready Chrome extension for Backstage auto-submission exactly as you described. The extension will: - Sign in to Backstage and fetch new listings (API or automation via Puppeteer/Selenium). - Match your résumé against job descriptions using an LLM API and auto-apply for high-fit roles. - Send fast push notifications to your mobile and desktop when applications are submitted or new high-match roles appear. The code will be clean, modular, and Manifest V3 compliant. You’ll get packed/unpacked builds, full source code, README for setup & API keys, documentation for LLM scoring logic, and a short demo showing end-to-end workflow. I have experience building browser automation tools and extensions with fast, reliable notification systems. I’ll ensure auto-apply triggers in under 2s and listings are retrieved within 5 minutes of posting. insights gained over 15+ years of professional practice. Looking forward to delivering a seamless, efficient solution. Thanks!

@fullstack0407

** NO UPFRONT PAYMENT ** I can start immediately My name is Amarjeet Singh I have read your job I am very familiar & specialized in JavaScript Python Test Automation React.js Selenium Webdriver LLM Integration Agentic AI I am very excited to see your job posting as I am confident that I am a perfect fit for what you are looking for I have checked out all your requirements regarding application development and we can help you. AM highly interested in your project, as I have worked on many similar projects. Apart from this i have make good use of APIs and web services. I have integrated API and web services. If you award me the project I'd be very happy to discuss this further and get started for you as soon as possible. You can see an example of one of those projects in my portfolio here: https://www.freelancer.in/u/fullstack0407

@Rahulsingh5xz

Hello, My name is Rahul Singh, and I run Team Velora, with 3+ years of experience building production-grade Chrome extensions, browser automation, and LLM-powered workflows. We clearly understand your goal: a fast, reliable Backstage auto-apply extension with résumé-aware matching, smart automation, and real-time notifications. We focus on clean Manifest V3 architecture, modular AI logic, and performance that meets strict timing criteria.

@masiahm4

Hi! I’m a full-stack developer with 5 years building JS/Python automations and production apps. I’ll ship a Manifest V3 Chrome extension that one‑click applies to Backstage, LLM-scores roles against your résumé, and pushes real‑time desktop/mobile alerts—so you submit earlier, target better, and win more auditions with less effort. Results I’ll hit: - Auto-apply <2s on threshold match, reliable 90%+ listing capture within 5 min - Fast, dependable notifications (<10s) using a swappable push service - Clean, modular TS code: API- or Puppeteer-based retrieval, pluggable LLM/model Deliverables: packed/unpacked builds, source + README, prompt/scoring docs, notification config, and a Loom demo. Relevant: built Puppeteer web automations, resume/LLM matchers, and auto-submission flows; happy to share code samples privately. Do you have Backstage 2FA enabled and a preferred LLM/push provider (e.g., OpenAI, Claude, Firebase/OneSignal)? Open to a quick call?

@jagratip3

Dear Hiring Manager, I’m excited to submit my proposal for building a production-ready Chrome extension that automates Backstage applications with intelligent role matching and real-time notifications. I understand this is a performance-critical, reliability-focused build—not a demo—and that speed, accuracy, and clean architecture are essential. I have strong experience developing Manifest V3–compliant Chrome extensions using JavaScript/TypeScript, along with browser automation via Puppeteer and Selenium for workflows where APIs are limited. I’m comfortable designing systems with clear separation of concerns so APIs, automation layers, and LLM models can be swapped or upgraded later without refactoring the core logic. For your workflow, the extension will securely authenticate with Backstage, pull new listings via API where available, and fall back to controlled UI automation when required. Each listing will be evaluated using an LLM-based résumé-to-job matching system, producing a configurable fit score before triggering auto-apply. I will document the prompt structure and scoring logic clearly. I look forward to discussing this further. Regards, Jagrati!

@CodeniaTechno

Hello asnehas1, We are Codenia Technologies LLP, with over 10 years of experience in LLM Integration, Agentic AI, and Python. We have carefully reviewed your project requirements for a Chrome Extension for Auto-Submission to Backstage. Our approach involves developing a production-ready extension that seamlessly integrates with Backstage, utilizes LLM API for smart role selection, and ensures timely notifications on both mobile and desktop. Our solution includes using JavaScript/TypeScript for extension logic, Manifest V3 compliance, and efficient UI automation with Puppeteer/Selenium. We will provide Chrome extension builds, detailed documentation, and a demonstration of the functionality. We would like to discuss your project further. Please let us know a convenient time to connect. Thanks, Rupesh Kumar

@anilptk

Hello there, I am excited about the opportunity to work on developing a production-ready Chrome extension for you that streamlines the process of applying to Backstage listings with one-click functionality, intelligent role matching, and real-time notifications. The core workflow involves automating the job search process through the Backstage API or automation tools like puppeteer/Selenium, performing résumé-aware matches, and delivering timely notifications across devices. I am committed to using JavaScript/TypeScript for the extension logic, ensuring Manifest V3 compliance, and maintaining clean, modular code to facilitate future API integration. Let's discuss further to create a seamless and efficient solution for your needs. Regards, anilptk

@Gilsaydith

You’re looking for a one-click, résumé-aware Chrome extension that continuously scans Backstage, auto-applies to high-match roles, and reliably notifies you across devices within tight performance SLAs. Build a Manifest V3 Chrome extension in TypeScript with a clear separation between background workers (polling Backstage via API + puppeteer/Selenium where needed), a matching engine, and a UI layer. Implement an LLM-based scorer that compares each listing to your résumé, with a configurable threshold and transparent prompt/logic, so you can tune what “high match” means for you. Timeline: about 1–2 weeks for a production-ready extension including testing, documentation, and a Loom demo. Budget: within ₹55,000–65,000 INR for the complete scope you outlined. One question to align early: do you have a preferred LLM provider (e.g., OpenAI, Anthropic, etc.), or should the matching logic be designed to be easily swappable between different LLM APIs? If this sounds aligned, Joselyn would be happy to move forward with a brief technical chat and then start on a milestone-based implementation plan.

@DigitalNightOwl8

Hi Mate , Good morning! I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Node JS, Ruby on Rails, html/css as well as javascript and jquery. I have rich experienced in Selenium Webdriver, Python, JavaScript, Test Automation, React.js, LLM Integration and Agentic AI. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. Feel free to contact us to discuss your project

@usamaansari786

Hi, As an expert in building powerful workflow automations using JavaScript, I am more than qualified to help you streamline your Backstage application process. My extensive experience with automations stems from having worked with and optimized n8n, the same technology we will be employing for your Chrome extension project. From solopreneurs to scaling SaaS and e-commerce businesses, I’ve employed low-code automation to help businesses save time and scale faster. With my assistance, you can not only auto-submit to Backstage listings but also automatically prioritize roles based on a resume-aware matching system. Lets have a chat warm regards Usama Ansari

@craigd43

With a wealth of experience in full-stack web development and web scraping, I have the skills you need for this project. As an accomplished programmer adept in JavaScript and Python, I can integrate the Backstage API with your Chrome extension seamlessly. Should we encounter any limitations, I am adept at implementing solutions that use puppeteer or Selenium to navigate around them. One of my strongest suits is my ability to build efficient and scalable applications, something that will be crucial for a project as complex as this one. I pride myself in producing clean and modular code, a quality which is imperative for you to be able to swap APIs or models if required at a later stage. With TypeScript being my weapon of choice for working in the browser context, Manifest V3 compliance will be delivered without any hitches. For me, success isn't just about delivering functional code but also about smooth handover and satisfying customer support. Along those lines, I assure you that your documentation needs will be satisfied with a detailed README covering setup, API keys, and build steps. Furthermore, I am more than willing to provide ongoing support after the project is completed to ensure that your extension continues to function impeccably into the future.

@oyenaikey

As much as I'd love to contribute to your project, it seems my background doesn't entirely align with what you're looking for. My expertise primarily lies in developing indicators and automated trading systems on Pine Script, MetaTrader 4 and MetaTrader 5 platforms for the past five years. While I'm well-versed in Python, derivatives trading programming work contrasts quite a bit from automating Chrome Extensions. I encourage you to keep me in mind for any future projects that fit my skill set more closely. Thank you for considering my profile! Acceptance criteria • Auto-apply fires in under 2 s when a match score exceeds the configurable threshold. • At least 90 % of new listings retrieved within five minutes of posting. • Notifications reach both mobile and desktop devices within 10 s of submission. Don't worry, I know the qualifications you need are very specific, and my previous earning avenues revolve around finance, mainly designing trading bots for Crypto, Forex, Futures & Stocks because that's where my strongest technical skills lie. But MetaTrader platforms' development has made me reliable at quickly navigating APIs and repairing UI automation. Overall, if you feel I can contribute even partially to this project or any related future work, please don't hesitate to let me know as I'm always open to expanding my horizons while utilizing my acquired skills!

@erumm8

Hi, I can deliver a production-ready Chrome Extension that auto-applies to Backstage listings with LLM-powered role matching, fast automation, and real-time notifications. I’ll build this Manifest V3–compliant using TypeScript, clean modular architecture, and a clear separation between scraping/API logic, AI scoring, and apply actions. Where the Backstage API falls short, I’ll safely handle flows with Puppeteer/Selenium, ensuring sub-2s auto-apply for high-match roles. I’ll integrate a reliable push system (desktop + mobile) and document the LLM prompt + scoring logic so it’s easy to evolve later. You’ll receive packed/unpacked builds, full source, README, and a Loom demo of the end-to-end flow. With 7+ years of full-stack & automation experience, I focus on speed, reliability, and maintainability. Ready to start immediately. Best regards, Mashhod Full-Stack & Automation Developer | 7+ Years Experience

@borisb35

Seamless one-click Backstage applications with intelligent matching and real-time notifications are your goals, along with Manifest V3 compliant, modular JavaScript/TypeScript code and reliable Puppeteer automation for full API coverage. I bring extensive experience building clean, professional, user-friendly Chrome extensions using Puppeteer and integrating LLM APIs for resume-aware matching. My approach ensures automated workflows are fast, reliable, and easily maintainable with clear documentation and demo deliverables. Let’s chat more about your project! Regards, Boris

@srinibashm

I can deliver a production-ready, Manifest V3–compliant Chrome extension that auto-discovers Backstage listings, runs LLM-based résumé–job fit scoring, and one-click / auto-applies within your performance thresholds. I have strong experience with Chrome extensions (MV3), TypeScript, Puppeteer/Selenium automation, LLM integration, and real-time push notifications (Firebase/OneSignal). My architecture emphasizes clean modular design, allowing easy API or model swaps later. You’ll receive full source, clear setup docs, scoring prompt logic, notification config, and a Loom demo.

@LukeKenyon

I am confident I can deliver exactly what you’re looking for, including the requirement that “auto-apply fires in under 2 s when a match score exceeds the configurable threshold.” My approach ensures precise execution by aligning with your specified scope—no assumptions or shortcuts. I focus on clean, modular JavaScript/TypeScript code, Manifest V3 compliance, and reliable integration of Puppeteer automation where the API falls short. The notification service will be configured for prompt delivery across devices, handling all edge cases consistently. Although I am new to Freelancer, I bring strong real-world experience and have completed many projects off this platform. I’d be happy to discuss the details whenever you’re ready. Regards, Luke Kenyon

@nadiad382

Getting a perfect fit for your project is as easy as matching the right skills with seamless automation. Your need for a clean, professional Chrome extension that intelligently applies to Backstage listings with fast, integrated notifications is clear. I specialize in JavaScript/TypeScript and have experience with Puppeteer automation. While I am new to freelancer, I have tons of experience and have done other automation projects off site. I’m confident in delivering a user-friendly, modular solution compliant with Manifest V3 and backed by reliable notification services. I would love to chat more about your project! Regards, Nadia Du Preez