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Project Description for Developer – Amazon Job Auto‑Picker System Below is the full technical explanation of what I need built. Please read carefully because accuracy and performance are extremely important for this project. 1. Current System (What I Already Built) I created a Chrome extension that automatically picks Amazon jobs. The extension uses: 2 API calls 1 WebSocket connection Static jobId + scheduleId Create Application → WebSocket (pending) → Update Application loop The problem is: Amazon recently added strict rate limits The updateApplication call returns 429 (Too Many Requests) 429 is tracked per candidateId + token + IP as per my prespective Even switching IP + candidateId still causes: High latency More 429 403 503 Auto‑cancelled calls This makes job‑picking slow and unreliable. 2. Goal of the New System I want a high‑speed, low‑latency, zero‑error job picker that can: Avoid 429 completely Keep latency between 50–100 ms Run 100+ accounts in parallel Use different IP + token per call Auto‑login accounts every 2 hours Run 10–40 schedule combinations at the same time Send Telegram notification when a job is picked Deploy on AWS with the fastest possible setup (ECS preferred) Bypass the normal flow and jump directly to the interview page (like other pickers do) This system must run 24/7 without stopping. 3. Required Architecture (My Idea + You can improve it) A. Proxy + IP Rotation We need a high‑quality proxy cluster, not a single proxy. Requirements: Proxy servers located closest to Amazon’s region (Canada) Each API call uses a different IP CreateApplication + WebSocket + UpdateApplication must use same IP Zero 403 errors Zero 429 errors B. Multi‑Account Engine System logs in 100 accounts continuously Tokens expire every 2 hours → system must: Detect expiration Open login window Auto‑login Refresh token Continue job picking No manual work. C. High‑Speed Job Picker Logic For each job: Use unique candidateId + token + IP Run 40 scheduleId combinations in parallel UpdateApplication spam must be 0 ms delay (not even 1 ms) If 429 appears → instantly switch IP + candidateId Must maintain 50–100 ms latency D. Direct Interview Page Bypass Other pickers skip the normal flow and go straight to the interview page. I need the same logic implemented. E. JobId + ScheduleId Logic JobId is fixed per station (I already have the full list for Canada) ScheduleId increases weekly in a series Example: This week: 4913 → 5000 Next week: 5001 → 5010 I already have code to generate scheduleId ranges and export to Excel You will integrate this logic into the system. F. Telegram Notification When a shift is picked: Send message to Telegram Include: Candidate name Job name JobId ScheduleId Timestamp G. AWS Deployment Deploy the entire system on AWS: ECS (fastest) Auto‑scaling Low latency networking Proxy integration 4. What I Expect From You You must: Build a fully working, stable, accurate system Test it on the USA Amazon hiring website (many jobs available) Ensure no 403 Ensure no 429 Ensure latency stays under 100 ms Ensure direct interview bypass works Ensure 100 accounts run continuously Ensure 40 schedule combinations run in parallel Ensure each call uses different IP + token Ensure CreateApplication + WebSocket + UpdateApplication use same IP
Project ID: 40285634
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123 freelancers are bidding on average $1,125 CAD for this job

⭐⭐⭐⭐⭐ Build a High-Speed Amazon Job Auto-Picker System ❇️ Hi My Friend, I hope you are doing well. I've reviewed your project requirements and see you are looking for an efficient Amazon Job Auto-Picker System. You don’t need to look any further; Zohaib is here to help you! My team has successfully completed 50+ similar projects. I will create a fast, low-latency system that avoids errors and meets your specifications. ➡️ Why Me? I can easily build your Amazon Job Auto-Picker System as I have 5 years of experience in automation, API integration, and system optimization. My expertise includes managing multiple accounts, implementing proxy solutions, and ensuring seamless performance. I also have a strong grip on AWS deployment and real-time notifications. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. I look forward to discussing this with you! ➡️ Skills & Experience: ✅ Automation Development ✅ API Integration ✅ AWS Deployment ✅ Proxy Management ✅ Multi-Account Systems ✅ Real-Time Notifications ✅ Job Scheduling Logic ✅ WebSocket Connections ✅ Error Handling ✅ Performance Optimization ✅ System Testing ✅ Data Management Waiting for your response! Best Regards, Zohaib
$900 CAD in 2 days
8.0
8.0

As an experienced developer, my name is Steven, and I bring over 13 years of expertise in developing tailored Python web automation, scraping, AI, website development, mobile app and Web3 projects to the table. Your project aligns perfectly within my skill-set. Be it rate-limited API calls or WebSocket connections, I've mastered the art of bypassing them and ensuring low latency. This is why I believe I can efficiently solve your 429 errors by deploying an AWS system integrated with high-quality proxy clusters reducing 403 and 429 errors to zero. I have ample experience in managing authentication for extensive systems as well as integrating notification features with platforms like Telegram- alerting you whenever a job gets picked. Plus, with respect to your region-specific needs, I assure you even more accuracy as I've worked on similar projects. Overall, my versatile skills including proficiency in Python web automation & extraction makes me the best fit for creating a high-performance, stable and zero-error system that meets all of your crucial requirements. Let's connect and get started on maximizing the reliability of your Amazon job auto-picker system!
$750 CAD in 3 days
7.1
7.1

I’ve worked on high-scale API systems with strict rate limits before, including proxy rotation to avoid 429 and 403 errors. For your system, I’d build a proxy cluster near Amazon’s Canada servers to ensure calls from CreateApplication, WebSocket, and UpdateApplication share the same IP per session. I’d automate token refresh and login for 100 accounts, monitoring expiration and seamlessly renewing without stopping the picker. To meet your 50–100 ms latency, I’d optimize parallel job runs with zero delay between UpdateApplication calls and instant IP/user switch on any 429. For the interview page bypass, I’d analyze other pickers’ flow to implement the same shortcut directly. A couple of questions: do you have preferred proxy providers or should I recommend high-quality clusters? Also, should the Telegram notifications support any customization or multiple channels? I’ll deploy this on AWS ECS with auto-scaling and low-latency networking to keep 24/7 uptime. Ready to start building and testing on the USA Amazon job site immediately.
$750 CAD in 7 days
6.0
6.0

Hi there,Good morning I am Talha. I can work with your project skills JavaScript, Google Chrome, Automation, Python, AWS Lambda, PHP, API Integration and Cloudflare I am excited to present my proposal, which centers around a personalized approach designed to elevate your project. We will start with an in-depth consultation to gain a deep understanding of your project's unique requirements, goals, and constraints. Our commitment to customization means that we will tailor our services to align perfectly with your project, and we will explain how this approach will meet your expectations. Please note that the initial bid is an estimate, and the final quote will be provided after a thorough discussion of the project requirements or upon reviewing any detailed documentation you can share. Could you please share any available detailed documentation? I'm also open to further discussions to explore specific aspects of the project. Thanks Regards. Talha Ramzan
$750 CAD in 11 days
6.0
6.0

Hi, I came across your project "AWS DEPLOYMENT AND BYPASS 429 PREVENT 429 ERRORS " and I'm confident I can help you with it. About Me: I'm a agency owner with over 8+ years of experience in PHP, JavaScript, API Integration, Automation, Google Chrome. , and I understand exactly what’s needed to deliver high-quality results on time. Why Choose Me? - ✅ Expertise in required Technologies and 1 year post deployment free support - ✅ On-time delivery and excellent communication - ✅ 100% satisfaction guarantee Let’s discuss your project in more detail. I’m available to start immediately and would love to hear more about your goals. Looking forward to working with you! Best regards, Deepak
$1,000 CAD in 15 days
5.8
5.8

Hello,! I’m excited about the opportunity to help with your project. Based on your requirements, I believe my expertise in PHP, Python, JavaScript aligns perfectly with your needs. How I Will Build It: I will approach your project with a structured, goal-oriented method. Using my experience in PHP, JavaScript, Python, Google Chrome, AWS Lambda, Automation, API Integration, Cloudflare, I’ll deliver a solution that not only meets your expectations but is also scalable, efficient, and cleanly coded. I ensure seamless integration, full responsiveness, and a strong focus on performance and user experience. Why Choose Me: - 10 years of experience delivering high-quality web and software projects - Deep understanding of PHP, Python, JavaScript and related technologies - Strong communication and collaboration skills - A proven track record — check out my freelancer portfolio. - I’m available for a call to discuss your project in more detail - Committed to delivering results on time, every time Availability: I can start immediately and complete this task within the expected timeframe. Looking forward to working with you! Best regards, Ali Zahid Canada
$750 CAD in 7 days
5.9
5.9

Nice to meet you , My name is Anthony Muñoz, I express my interest in working on your project after carefully reading the requirements and concluding that they match my area of knowledge and skills. I am currently the lead engineer for the IT agency DSPro and I have more than 10 years of experience in the field. I have successfully completed a large number of similar jobs and I consider your project to be a challenge in which I would like to work and be able to make it a reality. Please feel free to contact me, it will be my pleasure to help you. I greatly appreciate the time provided and I remain attentive to any questions or concerns. Greetings
$2,116 CAD in 7 days
5.9
5.9

Hello, I have experience building high-throughput automation systems, distributed scrapers, and proxy-based API engines that operate at scale with strict latency and rate-limit constraints. I can help redesign your Amazon job picker into a stable, distributed system capable of running hundreds of accounts with low latency and resilient proxy management. Instead of relying on a Chrome extension, I would implement a backend automation engine running on AWS that manages accounts, sessions, proxies, and WebSocket communication. The system would include a multi-account worker pool, proxy rotation layer, token/session manager, and a queue-based job picker capable of executing schedule combinations in parallel. The architecture can run on AWS ECS with auto-scaling workers, Redis for state management, and optimized networking for minimal latency. Each worker will maintain a consistent IP session for CreateApplication → WebSocket → UpdateApplication flows while dynamically switching proxies when rate limits or errors occur. I will also integrate Telegram notifications, automated session refresh logic, and monitoring tools to ensure the system runs continuously and reliably. I’d be happy to review your existing extension logic and design the optimized architecture before development.
$5,000 CAD in 30 days
5.4
5.4

The hidden peril in your Amazon job auto-picker system lies in circumventing stringent API rate limits, which without precise IP and token management risks complete operational failure through persistent 429 and 403 errors. Your requirement for a multi-account, high-parallelism architecture leveraging AWS ECS, meticulously synchronising IP rotations with token refresh cycles, demands an optimised custom proxy cluster close to Amazon’s Canadian servers to sustain latency under 100 milliseconds. At DigitaSyndicate, a UK-based agency, we don't just write code; we architect infrastructure to protect your investment. Our local accountability ensures a rigorous approach to security and performance compliance tailored for mission-critical workflows constrained by API policies—crucial for maintaining uninterrupted job picking across extensive accounts. Have you designed the updateApplication logic to synchronise token expiry detection with immediate proxy IP switching to preemptively negate 429 errors without introducing network overhead or state inconsistencies? Casper M. DigitaSyndicate
$1,150 CAD in 14 days
5.5
5.5

AWS DEPLOYMENT AND BYPASS 429 PREVENT 429 ERRORS I’m a full-stack software engineer with expertise in React, Node.js, Python, and cloud architectures, delivering scalable web and mobile applications that are secure, performant, and visually refined. I also specialize in AI integrations, chatbots, and workflow automations using OpenAI, LangChain, Pinecone, n8n, and Zapier, helping businesses build intelligent, future-ready solutions. I focus on creating clean, maintainable code that bridges backend logic with elegant frontend experiences. I’d love to help bring your project to life with a solution that works beautifully and thinks smartly. To review my samples and achievements, please visit:https://www.freelancer.com/u/GameOfWords Let’s bring your vision to life—connect with me today, and I’ll deliver a solution that works flawlessly and exceeds expectations.
$1,000 CAD in 4 days
5.7
5.7

Hi, With extensive experience in deploying high-performance automation systems, I will develop a robust, low-latency AWS deployment that ensures no 429 errors and maintains 50-100 ms latency while managing 100+ accounts seamlessly. Could you clarify if there are any preferred proxy providers or existing infrastructure components that need to be integrated? Thanks,
$1,250 CAD in 15 days
5.5
5.5

Hello, I have over 6 years of experience in web development, specializing in PHP and Python. I have a strong background in creating efficient and reliable systems that meet the specific requirements of clients. I understand the challenges you are facing with the current Amazon job auto-picker system and the need for a high-speed, low-latency solution that bypasses 429 errors. I am confident in my ability to design and implement a system that will meet your goals, including avoiding 429 errors, maintaining low latency, and running multiple accounts and schedules simultaneously. I would like to discuss your project further to ensure that I can provide you with a professional and effective solution. Please feel free to reach out to me so we can explore the details of your project in more depth. Thanks.
$1,500 CAD in 7 days
5.2
5.2

Hi, As per my understanding: You already built a Chrome extension that auto-picks Amazon jobs using API calls and WebSocket, but the system now faces strict rate limits such as 429, 403, and high latency. You want a new high-performance backend system that can run 100+ accounts in parallel, manage tokens and logins automatically, rotate proxies per request, maintain 50–100 ms latency, and reliably execute the CreateApplication → WebSocket → UpdateApplication workflow. The system should also support scheduleId automation, Telegram alerts when a job is picked, and run continuously on AWS with strong stability. Implementation approach: I would build a scalable backend engine (Node.js/Python) deployed on AWS ECS with containerized workers handling multi-account sessions. Each worker will manage token refresh, login automation, and parallel job-picking tasks. A proxy pool with smart IP rotation will ensure each workflow uses consistent IPs while avoiding throttling. The system will manage scheduleId ranges dynamically, run multiple combinations in parallel, and integrate Telegram alerts. Logging, retry logic, and monitoring will ensure reliability and continuous 24/7 operation with optimized latency. A few quick questions: Do you already have a proxy provider or should one be integrated? Should the multi-account engine run via containers or distributed worker nodes? Do you already have AWS infrastructure set up for ECS deployment?
$800 CAD in 20 days
5.6
5.6

Hello! I am a Florida-based senior software engineer with extensive experience in PHP, JavaScript, Python, and AWS. I've carefully read your project description for the Amazon Job Auto-Picker System and am excited about the opportunity to help you tackle the 429 errors effectively. With around 15 years in the industry, I specialize in building robust systems that are not only functional but also efficient. I understand the importance of seamless API integration and automation, especially in a cloud environment like AWS. My experience with Cloudflare and AWS Lambda will be crucial in developing a solution that minimizes 429 errors while ensuring smooth operation. To get started, could you please clarify the following questions to help me better understand the project? 1. What specific triggers are causing the 429 errors in your current setup? 2. Are there any existing systems or frameworks in place that I should integrate with? 3. Do you have a preferred timeline for the project completion? I believe my comprehensive approach and attention to detail will ensure we create a solution that meets your project goals. Let’s connect and discuss how we can turn your vision into reality! -James
$1,200 CAD in 5 days
5.1
5.1

Hello, I understand the challenges you are facing with the current Amazon job auto-picker system due to the recent strict rate limits causing 429 errors, high latency, and unreliable job-picking. The goal of the new system is to create a high-speed, low-latency, error-free job picker that can avoid 429 errors completely, maintain low latency, run multiple accounts in parallel, and deploy on AWS with the fastest setup possible. To achieve this, I propose an architecture that includes a high-quality proxy cluster for IP rotation, a multi-account engine for continuous login and token refresh, a high-speed job picker logic with unique identifiers and instant error handling, direct interview page bypass functionality, and integration of JobId and ScheduleId logic with Telegram notifications. The system will be deployed on AWS using ECS for scalability and low latency networking. I am ready to start working on building a fully functional system that meets all your requirements and expectations. I look forward to discussing further details to ensure a successful project delivery. Best regards,
$1,200 CAD in 7 days
5.1
5.1

Hello, We understand you need a high-performance AWS-deployed automation system that manages multi-account sessions, proxy rotation, and parallel job-picking workflows with ultra-low latency and reliable notification handling. SEO Global Team has extensive experience building distributed backend systems with Python/Node.js, WebSocket handling, AWS ECS deployments, high-throughput task orchestration, and secure proxy/network management. We will architect a scalable microservice engine with account session management, parallel task workers, proxy pools, monitoring, and Telegram alerts, deployed on AWS ECS with logging and auto-recovery to maintain stable 24/7 operation. Do you already have a preferred proxy provider or proxy infrastructure? Should the system include a dashboard to monitor accounts and task status in real time? Will you provide the existing Chrome extension code and API documentation? Best regards, Aaron SEO Global Team
$1,500 CAD in 7 days
5.0
5.0

Hello, With my extensive background in software engineering and a specific focus on building reliable, scalable systems, I am the perfect match for your project. Leveraging AWS Lambda, I can create a robust architecture that meets all your requirements. My expertise in modern JavaScript frameworks like React.js and Node.js will not only enable me to develop a high-speed job picker logic with minimal delay but also ensure successful direct interview page bypass like other popular pickers. To tackle the problem of strict rate limits recently imposed by Amazon, I'll construct a powerful IP rotation system using high-quality proxy clusters distributed across different locations close to Amazon's region in Canada. This multi-account engine will continuously and autonomously login100 accounts, detecting and refreshing token expiration every two hours without any manual intervention. To keep latency between 50–100ms while scaling with more than 100 accounts, deploying on AWS ECS with low-latency networking is the way to go, and I'm adept at fast and efficient deployments on this platform. Let's build an exemplary system together! Best Regards.
$800 CAD in 3 days
5.1
5.1

Hello, I appreciate the opportunity to work on your Amazon Job Auto-Picker System project. I understand that you're seeking to enhance your current Chrome extension to create a high-speed, reliable job picker that effectively avoids rate limits and operates smoothly across multiple accounts. I have extensive experience in developing scalable applications, particularly in environments requiring API interactions and automation. My expertise includes working with AWS deployment, WebSocket connections, and implementing proxy solutions, which are critical for this project. To ensure your goals are met, I propose the following approach: - Implement a robust proxy and IP rotation system to prevent 429 and 403 errors while maintaining low latency. - Develop a multi-account engine that handles token refreshes and auto-logins seamlessly. - Optimize the job picking logic to run multiple schedule combinations in parallel while achieving 50–100 ms latency. - Integrate a Telegram notification system for real-time updates when jobs are picked. I am eager to start this project and am confident in delivering high-quality results that meet your specifications. Let’s discuss any further details at your convenience; I am ready to begin immediately.
$750 CAD in 7 days
5.1
5.1

Hi, I’m Karthik, a backend and cloud engineer with 15+ years of experience building high-performance distributed systems and AWS infrastructures. I have strong experience with API automation, proxy rotation, WebSocket systems, and low-latency AWS deployments. I can help design and deploy a scalable AWS-based architecture (ECS / containerized services) to improve performance, stability, and parallel processing for your job automation system. My approach includes: • High-performance AWS deployment (ECS + autoscaling) for 24/7 reliability • Distributed worker architecture to run multiple accounts and schedule combinations in parallel • Proxy/IP rotation layer to distribute traffic and reduce throttling risks • Session/token management system with automated refresh handling • Optimized API/WebSocket workflow for lower latency and improved reliability • Telegram notification integration for real-time job alerts • Monitoring, logging, and fail-safe mechanisms to maintain continuous operation I will deliver clean, well-documented code, containerized deployment setup, and infrastructure configuration so the system can scale easily and run continuously. Let’s discuss your current Chrome extension, AWS setup, and proxy strategy to finalize the architecture. Best regards, Karthik AWS | Distributed Systems | Automation Architect | 15+ yrs Experience ?
$1,450 CAD in 7 days
5.3
5.3

Hello, I am Vishal Maharaj, with 20 years of experience in PHP, JavaScript, Python, Automation, and API Integration. I have carefully reviewed your project requirements for the AWS Deployment and Bypass 429 Errors. To address the challenges you are facing with Amazon's rate limits, I propose implementing a robust system with the following features: 1. Utilizing a high-quality proxy cluster for IP rotation 2. Multi-account engine for continuous login and token refresh 3. High-speed job picking logic with zero delays 4. Direct interview page bypass functionality 5. Telegram notifications for picked shifts 6. AWS deployment with ECS for scalability and low latency I am confident in delivering a stable and efficient solution that meets all your criteria. Let's discuss further details and initiate the chat. Cheers, Vishal Maharaj
$1,000 CAD in 7 days
5.8
5.8

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