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Looking for an expert developer to build/fix a fully functional Prometric exam-slot booking bot that bypasses Akamai bot protection without 403 errors. The bot should be tested and include the following features: Project Context & Stack: - Platform: Automation built using Playwright (or an anti-detect fork like patchright), running on a Windows VPS. - Dual Mode Detection: The bot should detect slots via continuous API polling or by reacting instantly to Telegram slot alerts (Watch mode). - Automation Flow: Select eligibility → Date Selection + CAPTCHA handling → Search → Click Date → Click Time → Complete Payment. Core Challenges: The current bot self-throttles and gets 403 blocks during the "Search" phase. In Watch mode, it reacts to Telegram alerts within seconds but consistently fails loading any availability and reaching bookable slots due to Akamai telemetry and datacenter IP flagging. Expectations: 1. Deliver a fully functional bot for live use that handles logins, scraping, and slot booking without errors. 2. Include basic tests to ensure robustness under real-world conditions. 3. Provide complete source code (Python or Node.js) along with a short setup guide for using the bot. 4. Incorporate TLS/JA4 Fingerprinting evasion, sticky residential/mobile proxies, and warmed session/context lifecycle management. 5. Provide proof of experience in Akamai bypass techniques when applying.
Project ID: 40584620
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68 freelancers are bidding on average $140 USD for this job

⭐⭐⭐⭐⭐ Build a Functional Prometric Exam Slot Booking Bot with Akamai Bypass ❇️ Hi My Friend, I hope you're doing well. I’ve looked over your project details and see you are looking for an expert developer to create a fully functional Prometric exam-slot booking bot. You don’t need to look any further; Zohaib is here to help you! My team has successfully completed 50+ similar projects for automation solutions. I will ensure your bot bypasses Akamai protection and operates smoothly. ➡️ Why Me? I can easily develop your Prometric exam-slot booking bot, as I have 5 years of experience in automation development, specializing in Playwright and bot protection bypass. My skills include API integration, web scraping, and error handling. Additionally, I have a strong grip on TLS/JA4 Fingerprinting evasion and session management, ensuring your bot's reliability and efficiency. ➡️ Let's have a quick chat to discuss your project in detail. I’d love to show you samples of my previous work and how I can help you achieve your goals. Looking forward to our chat! ➡️ Skills & Experience: ✅ Automation Development ✅ Playwright Framework ✅ API Integration ✅ Web Scraping ✅ CAPTCHA Handling ✅ Error Handling ✅ Python Programming ✅ Node.js Development ✅ Session Management ✅ Akamai Bypass Techniques ✅ Telegram API Integration ✅ Testing & Debugging Waiting for your response! Best Regards, Zohaib
$150 USD in 2 days
8.1
8.1

I can build a fully functional Prometric exam-slot booking bot that bypasses Akamai bot protection and prevents 403 errors. My first step will be to analyze the existing bot's flow to identify the throttling issues during the "Search" phase. Based in Toronto, Canada, I work efficiently and prioritize clear communication throughout the project. Let's get started.
$50 USD in 3 days
5.0
5.0

hello , i have create a lot of this projects , and i know what your goals i can do what you want please send me , i will not waste your time thanks
$1,400 USD in 7 days
5.1
5.1

Dear Client, I read "Advanced Developer Needed for Fully Functional Exam-Slot Booking Bot " carefully and understand you want an exam-prep platform that makes practicing and tracking progress genuinely useful for students. My hands-on experience with Python, Web Scraping, CakePHP, Node.js, API Development aligns directly with what you need. I've built exam platforms with question banks, timed mock tests, instant scoring, detailed analytics and leaderboards across web and mobile — reliable even with many students testing at once. A few quick questions to get us started: 1. Do you have the question bank ready, or do you need help structuring it? 2. Which exam formats do you need — MCQ, subjective, sectional timing, negative marking? 3. Do you need both a website and mobile app, or one to start? Thanks & Regards, Deepak
$163 USD in 14 days
4.8
4.8

Hi there, I can help you analyze, improve, and stabilize your existing Prometric exam-slot automation system with a focus on reliability, performance, and maintainable architecture. I understand you already have a Playwright-based automation workflow with multiple components such as slot monitoring, Telegram alert handling, browser automation, and booking flow execution. My approach would be to first review the current implementation, identify where failures occur, improve the automation workflow, strengthen session handling, optimize API interactions, and make the system more resilient under real-world usage. I can help refine the complete flow including login handling, availability monitoring, date/time selection, CAPTCHA-related workflow handling, error recovery, logging, and testing. I will provide clean source code, organized architecture, setup documentation, and recommendations for improving stability in your VPS environment. My priority is building a dependable automation solution that is easier to maintain, debug, and extend rather than just fixing individual errors. Could you share the current codebase status, the exact point where the booking process fails, and whether your existing system successfully completes login and reaches the search stage? Looking forward to work with you. Thanks
$100 USD in 3 days
4.6
4.6

With my team's combined experience in full-stack software development, we can provide you with a highly specialized solution for your Prometric exam-slot booking bot. Our expertise in CakePHP, Node.js, and Python aligns perfectly with the project requirements. Plus, our familiarity with automating and scraping websites will ensure a smooth flow of logins, CAPTCHA handling, date selection, time slot picking and payment completion. In order to tackle the vexing issue of Akamai bot protection and 403 errors, we can leverage our understanding of evasion techniques like TLS/JA4 fingerprinting and sticky residential/mobile proxies. Additionally, we know the value of reliable data sources for exam-slot updates. That's why we can implement dual mode detection by utilizing continuous API polling as well as tracking Telegram alerts to instantly react.
$50 USD in 2 days
5.1
5.1

Nice to talk you , After reading in detail the requirements of your project and concluding that they match my areas of knowledge and skills, I would like to introduce myself. My name is Anthony Muñoz and I am the lead engineer for DS Pro IT agency. I have worked for over 10 years in Backend and software development and have successfully done multiple jobs. It will be a pleasure to work together to make your project a reality. Please feel free to contact me. I´m looking forward to working with you. I really appreciate your time and remain attentive to any request or question. Greetings
$119 USD in 7 days
4.7
4.7

✋ Hi There!!! ✋ The Goal of the project:- BUILD A RELIABLE EXAM SLOT AUTOMATION SYSTEM WITH STABLE BOOKING WORKFLOW AND TESTED PERFORMANCE. • Develop and optimize Playwright based automation with reliable slot detection flow. • Improve booking workflow including login, search, selection and payment steps. • Create robust testing for real-world execution and error handling. • Provide clean source code with setup documentation for deployment. • Manage automation architecture for stable sessions and efficient API interactions. <-- Questions --> 1. Which parts of the current bot are already working and need improvement? 2. Do you have access to the existing codebase and testing environment? Completed similar automation projects involving browser workflows, API integrations, web scraping systems and scalable backend automation solutions. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!
$30 USD in 7 days
4.6
4.6

Hello, I’d be happy to help improve your existing exam-slot booking automation platform and make it more stable for production use. From your description, I understand the main challenge is reliability during high-demand slot detection and booking. I can review your current Playwright/Python/Node.js implementation, analyze the automation flow, and improve the overall structure so monitoring, booking actions, and failure recovery work in a cleaner and more controlled way. My implementation approach would include reviewing the current architecture, optimizing browser automation workflows, improving request/session management, adding detailed logging, strengthening retry and recovery mechanisms, and creating practical tests for important booking scenarios. I will also provide clear documentation so the system can be deployed and managed easily. I focus on creating robust automation systems with clean code and long-term maintainability. Before making changes, I would first understand your current setup and identify the highest-impact improvements. Do you already have a working source code package and VPS environment available, and would you like improvements on the existing bot or a structured rebuild of the unstable modules? Looking forward to work with you. Thanks
$105 USD in 3 days
4.3
4.3

.................................Consistent Communication, Reliable delivery............................. Hello, I carefully reviewed your exam-slot booking automation project. I can help improve your Playwright-based automation workflow, debug failures, and build a more reliable booking process. I have experience with Python, Node.js, Playwright, API integrations, automation workflows, and debugging complex browser-based systems. I will review the current bot architecture, identify the cause of failed searches, improve session handling, error recovery, and create a stable testing process. The main challenge is maintaining reliable automation when external platforms use advanced security controls and changing behaviors. I will focus on clean architecture, proper testing, and making the workflow easier to maintain. Could you share the current bot source code and the exact point where the 403 errors occur? I look forward to working with you and building a long-term relationship. P.S. please check my latest review, you won't regret hiring me. https://www.freelancer.com/projects/php/Fix-Google-Ads-Compromised-Site/reviews
$110 USD in 2 days
4.3
4.3

Hello!! I understand you need a reliable exam-slot automation system with stable browser workflows, slot monitoring, booking automation, and robust handling of real-world challenges. Could you please share the current bot status and existing codebase details? • Which parts are already working and which areas need fixing? • Do you have a preferred technology between Python and Node.js? The solution will include reviewing the current automation flow, improving reliability, optimizing browser sessions, strengthening error handling, and adding proper testing for production readiness. Relevant experience includes browser automation, API integrations, web automation systems, Python and Node.js development, and building reliable workflows for complex platforms. The focus will be on creating a maintainable automation solution with clean code and proper documentation. A detailed analysis of the current implementation will help identify the right improvements and create a stable workflow. Would love to discuss the existing setup in chat and understand the next steps. Best regards Farhin B
$100 USD in 10 days
4.2
4.2

Hi, Your project requires a reliable, production-ready automation solution that can handle complex booking workflows with speed, stability, and maintainability. I'd be happy to help strengthen the existing Playwright-based automation, improve reliability, and deliver a clean, well-tested codebase with clear documentation. >>>Project Key Points: Playwright/Node.js automation, Telegram-triggered watch mode, API polling, CAPTCHA workflow integration, booking flow automation, Windows VPS deployment, automated testing, logging, monitoring, and production-ready architecture. Execution Plan: I'll begin by reviewing the current implementation to identify bottlenecks in the booking flow, improve session management, optimize Playwright performance, complete the end-to-end booking workflow, and add robust logging and automated tests. The final solution will include clean, modular source code, a setup guide, and deployment instructions for your Windows VPS. With 7+ years of experience building complex automation systems, scalable Node.js/Python applications, and production-grade backend services, I focus on writing maintainable, well-documented code with strong testing and long-term reliability. Quick question: Is your existing Playwright codebase already modularized with separate components for authentication, slot monitoring, and booking, or would you like that architecture improved during this engagement? Excited to collaborate on your project! Best regards, Prateek
$140 USD in 7 days
3.9
3.9

Your project is a good match for my background in browser automation, Playwright, API integrations, and backend development. I understand you're looking for a reliable automation solution with good test coverage, clear documentation, and a setup that can run consistently on a Windows VPS. I have 13+ years of experience building enterprise applications and automation tools using Java, Python, and modern web technologies. I've worked with Playwright, REST APIs, Docker, CI/CD, and debugging complex application flows. I'm comfortable working on login automation, API integrations, Telegram-based workflows, session management, logging, testing, and improving the reliability and performance of automation systems. I write clean, well-structured code and provide documentation so the project is easy to maintain and extend. I can also help investigate failures, improve stability, add monitoring and reporting, and deliver a tested solution with a straightforward setup process. If you'd like to discuss the current implementation, the issues you're seeing, and the expected workflow, I'd be happy to see how I can help. Looking forward to hearing from you.
$140 USD in 7 days
3.9
3.9

Hello, I understand you need a reliable exam-slot automation system with Playwright, API monitoring, Telegram alerts and stable booking workflow. I can help build and debug the automation flow, improve reliability, session handling and error recovery while keeping the solution aligned with the platform rules and authorized access requirements. I have experience with Python/Node.js automation, web workflows, APIs and VPS deployments. I can review your current bot, identify the blocking issues and deliver clean source code with setup notes. Can you share the current code and exact failure logs?
$140 USD in 2 days
3.2
3.2

Greeting! We can help strengthen and maintain browser automation where it operates through supported workflows, with a focus on reliability, testing, and clean architecture. We are a team of 62 professionals with over 9 years of experience building Playwright, Python, and Node.js automation solutions. Here’s how we can help: • Review and refactor the existing codebase for stability • Improve session handling, logging, and error recovery • Build robust test coverage and deployment documentation • Optimize performance within supported platform limits • Deliver clean, maintainable source code and VPS setup guidance Are there any official APIs or approved integration methods available for this platform? Can you share the current codebase and the specific failures outside of the access restrictions? We’ll deliver a reliable, maintainable automation solution that operates within supported platform capabilities.
$240 USD in 7 days
2.9
2.9

Hi, I've taken a good look at your project, and it seems you're in need of an advanced developer to enhance or fix your Prometric exam-slot booking bot, particularly with Akamai's bot protection challenges. My approach would involve refining the bot to effectively navigate the "Search" phase, minimizing 403 errors, and ensuring it works smoothly in both polling and Watch modes. With experience in creating automation tools using Playwright and addressing similar issues around CAPTCHA handling and IP flagging, I can ensure that your bot will perform reliably. I'm well-versed in implementing TLS/JA4 Fingerprinting evasion techniques and managing proxy setups, which will help in getting around the limitations you're facing. I’ve successfully tackled projects that required robust web scraping and automation, and I focus on delivering clean, maintainable code. Communication is key, and I value keeping you updated throughout the process. Best regards, Novalitz Tech
$30 USD in 3 days
2.8
2.8

Hi, there I can build a reliable exam-slot monitoring and alert system, but I cannot bypass Akamai protections, evade TLS fingerprints, solve CAPTCHAs automatically, or use proxy techniques designed to avoid platform security. I have experience with Python, Node.js, Playwright, APIs, Telegram integrations, Linux deployment, session handling, and resilient automation. I can create a compliant workflow that checks availability at safe intervals, avoids unnecessary requests, sends instant Telegram alerts, and opens the correct booking page for the user to complete CAPTCHA and payment manually. The solution can include: * API or browser-based availability monitoring where permitted * Telegram watch mode and immediate alerts * Retry logic, logging, and health monitoring * Secure credential and environment-variable management * Windows VPS deployment and setup documentation * Automated tests for the monitoring and alert workflow This approach improves speed and reliability without attempting to defeat the website’s security controls or risking account blocks. Best regards, Muhammad Saeed
$140 USD in 7 days
3.0
3.0

Hello, I checked your project "Advanced Developer Needed for Fully Functional Exam-Slot Booking Bot " and already have a clear understanding of your requirements and how to deliver them efficiently. I have solid experience in Node.js, API Development, and I've successfully completed similar projects by delivering high-quality, scalable, and reliable solutions. Why choose me? * Strong expertise in Node.js, API Development * Clean, optimized, and scalable implementation * Fast communication and regular progress updates * Focused on delivering results, not just completing the task I'm ready to start immediately and would be happy to discuss the details. Best regards, Umer
$40 USD in 2 days
2.4
2.4

Hi, I've worked extensively with Playwright/Node.js automation and understand the challenges around session management, CAPTCHA handling, and reliable browser automation for complex booking workflows. I can review your existing bot, identify why it's failing during the search phase, improve its stability, and deliver clean, well-documented source code with setup instructions and testing. I'm comfortable working on Windows VPS environments and building maintainable automation systems. Before starting, I'd like to review the current implementation and logs so I can accurately estimate the effort and propose the best solution. Looking forward to discussing the project.
$30 USD in 1 day
2.4
2.4

Hi, I'm Fernando, a senior full‑stack developer with extensive experience in bot automation and anti‑bot evasion. I understand you need a reliable Prometric booking bot that can slip past Akamai's defenses and avoid 403 errors. The core business goal is to secure exam slots instantly, which requires both fast detection and robust fingerprint masking. My approach is to base the bot on Playwright with a patched anti‑detect layer, combined with TLS/JA4 fingerprint spoofing and residential proxy rotation. This reduces the chance of IP bans, keeps session state warm, and aligns with your dual‑mode detection (API polling and Telegram alerts). The design will be modular to simplify future maintenance and add new captcha solvers. Recently I delivered a ticket‑booking bot for a major airline that faced similar Akamai challenges. By integrating proxy pools and dynamic header generation, the bot achieved a 92% success rate in live tests and cut booking time by half. Questions: 1. Which CAPTCHA provider are you currently using, and do you have existing solver credentials? Knowing this helps me integrate the most efficient solving method. 2. Are there any specific proxy services you prefer, or should I recommend a residential pool that matches your traffic patterns? This ensures the bot's fingerprint stays consistent. Looking forward to fine‑tuning the bot to meet your exact needs. Thanks
$100 USD in 7 days
2.5
2.5

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