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**IMPORTANT: Read every word carefully. Automated bids and generic proposals will be permanently ignored.** We are looking for a Senior Python Automation Architect and Reverse Engineer to take over, refactor, and scale an existing high-performance automation framework. The system is currently functional and handles complex real-time inventory operations, but it requires an architectural overhaul, rigorous stress-testing, and a decoupled GUI for a high-traffic event on **April 23, 2026**. **The Platform Ecosystem (Webook + Seatcloud):** To succeed, you must understand the dual-architecture of the target environment: * **The Inventory Layer (Holding):** The platform embeds a 3rd-party real-time inventory map via an iframe (Seatcloud). When an object is selected, the iframe communicates via raw WebSockets to a backend to "hold" the item for 10 minutes and generates a unique holdToken. * **The Transaction Layer:** Once inventory is secured, the payload is passed to the parent platform (Webook), which uses REST APIs to generate a checkout URL. * **Our Objective:** The system bypasses the slow frontend iframe to connect directly to the raw WebSockets, securing up to 30 items in milliseconds, then generates the checkout URLs via API. **Note: Actual payments are processed manually via the generated links.** **Operational Strategies (System Logic Deep-Dive):** The framework supports two distinct modes of execution, with a heavy focus on the first for mass-scale drops: 1. **Strategy A: Master/Receiver Distribution (Primary Method):** * **The Master Node:** A single primary instance connects to the raw WebSockets to monitor and secure bulk inventory (up to 30 units) in one transaction. * **The State Package:** It creates a transferable "Session Package" containing the full cryptographic session state (JWT, Cookies, and specific Hold Tokens). * **The Distribution:** This package is instantly serialized and pushed to background "Receiver" instances. * **Parallel Checkout:** Receivers use the shared state to execute concurrent API calls, generating multiple payment links simultaneously. This allows us to hold 30 items on one account but distribute the checkout process. 2. **Strategy B: Individual Concurrent Mode (Fallback):** * A standard high-concurrency mode where multiple independent accounts snipe, hold (up to 5 items each), and generate checkout links autonomously. **Interactive Map & Event Workflow:** Since we target events with complex seating charts, the system must handle sophisticated selection logic: * **Category & Tier Prioritization:** Ability to define an ordered list of priorities (e.g., Gold, Silver, Bronze) where the system hunts for the highest tier first. * **Granular Filtering:** Precise targeting based on specific sections, row labels, or coordinate-based identifiers within the map. * **Adjacency & Contiguous Logic:** A specialized filter ensuring the system only secures "neighboring/side-by-side" items to keep groups together. **Technical Stack & Core Module Structure:** The framework is a high-performance, asynchronous Python 3.13 environment: * **Stack:** asyncio, curl_cffi (for TLS/JA3 impersonation), orjson (fast serialization), and numpy (for byte-shift decoding of obfuscated server responses). * **Core Structure:** * **Socket Management Layer:** Manages persistent, low-latency WebSocket connections and packet multiplexing. * **API Orchestration Layer:** Handles secure REST requests and JSON response parsing. * **Distribution Engine:** The main logic for Master/Receiver synchronization and state transfer. * **TTL & Accumulation Module:** Manages the 10-minute hold window to ensure checkout happens before expiration. * **Security Pipeline:** An asynchronous flow for solving ReCaptcha V3 and managing token caching/telemetry. **Project Requirements & Challenges:** 1. **Architectural Stability (Highest Priority):** Refactor the core loop for zero bottlenecks during 100,000+ user traffic spikes. Implement "Graceful Degradation" against sudden server-side file or payload mutations. 2. **The Non-Blocking GUI:** We need a lightweight GUI to manage parameters (Priority, Row filters, etc.) in real-time. **Constraint:** Due to the GIL, the GUI **must** run on an isolated process. It cannot introduce even 1ms of latency to the network loop. 3. **Captcha Optimization:** Implement a smarter pre-solving/caching strategy so tokens are ready in memory the millisecond a challenge is triggered. **Strict Evaluation Criteria:** 1. **Data-Driven Proof:** You must provide benchmark logs proving your version maintains superior stability and speed under heavy load compared to the current version. 2. **Live Monitoring:** You MUST be available to monitor and run the system live with me during a major drop on **April 23, 2026**. **How to Apply:** We are looking for a long-term partner who understands network internals and concurrency. To apply, you must start your proposal with the phrase: **"READY-TO-UPGRADE"**. In your proposal, please address: 1. How you would architect a GUI to ensure zero interference with a high-concurrency asyncio loop. 2. Your experience with curl_cffi, TLS fingerprinting, and WebSocket reverse-engineering. **Conclusion:** This is a sophisticated performance-engineering project. Successfully maintaining this architecture while adding a decoupled GUI and enhancing resilience will lead to a high-value, long-term technical partnership.
ID Projek: 40358164
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The WebSocket bypass for direct inventory holds is the tricky part here — most devs fumble the real-time connection handling under load. I'd architect this with asyncio WebSocket pools, connection failover logic, and proper rate limiting to grab those 30 items in milliseconds without getting blocked. Built similar high-frequency systems before, including automated trading bots with microsecond timing requirements and real-time data processing pipelines. The dual-layer architecture you've described is actually cleaner to work with than most legacy setups I've seen. I'd need to peek at the existing codebase and server setup first to map out the refactoring approach, but this should be straightforward to scale and stress-test. Can also build the decoupled GUI with proper WebSocket management for your April event. Check out some related work at [login to view URL] if you want to see the technical depth. Ready to dig in whenever you want to share access.
$134 USD dalam 7 hari
3.9
3.9
56 pekerja bebas membida secara purata $176 USD untuk pekerjaan ini

Hello, As a leader in the global marketplace, I believe that my team and I at Our Software are uniquely positioned to thoroughly meet your demanding project requirements. We specialize in using the latest technologies efficiently and effectively to design and develop complex systems of high performance. We have an exceptional track record of delivering projects with stability, even under intense user traffic. Given this, we are confident in fulfilling your need to refactor and scale your existing high-performance automation framework. Our expertise encompasses a wide range of programming languages: Python, JavaScript and PHP included. This considerable breadth of knowledge allows us to skillfully navigate the dual-architecture challenges you've outlined with Seatcloud's iframe and raw WebSockets, as well as the API calls with Webook. Our experience in working with encryption protocols such as JWT and Cookies complements your project's requirement of transferring the full cryptographic session state among different instances. Moreover, we understand just how crucial it is for your system to perform optimally at complex events with unique seating charts by handling sophisticated selection logic meticulously. We won't just understand and implement the required functionalities like Category & Tier Prioritization or Granular Filtering, but also bring value-added insights to ensure your system is glitch-free even in these challenging con Thanks!
$180 USD dalam 2 hari
8.6
8.6

READY-TO-UPGRADE: I understand the need for a Senior Python Automation Architect to refactor and scale the existing high-frequency automation system for a high-traffic event on April 23, 2026. I will focus on architectural stability, non-blocking GUI, and captcha optimization. My experience with curl_cffi, TLS fingerprinting, and WebSocket reverse-engineering will ensure superior stability and speed. Let's discuss the project details to ensure a successful long-term technical partnership. Looking forward to working together.
$123 USD dalam 6 hari
8.7
8.7

READY-TO-UPGRADE Hello, I have reviewed the full system architecture and understand the dual-layer workflow, WebSocket handling, and high-frequency execution requirements. With 10+ years of experience in Python, asyncio, reverse engineering, and high-performance automation systems, I can refactor and stabilize your framework for large-scale drops. For the GUI, I will implement a fully isolated process (multiprocessing) communicating via IPC (ZeroMQ/async queues), ensuring zero impact on the asyncio event loop and network latency. The core loop will be optimized with strict non-blocking patterns, efficient socket multiplexing, and backpressure handling. I have hands-on experience with curl_cffi, TLS/JA3 fingerprinting, and reverse-engineering WebSocket protocols, including payload decoding and session replication. I will also enhance captcha pre-solving with token caching and predictive triggers. I WILL PROVIDE 2 YEAR FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE, WE WILL WORK WITH AGILE METHODOLOGY AND WILL GIVE YOU ASSISTANCE FROM ZERO TO PUBLISHING ON STORES. I am available for live monitoring on April 23 and will deliver benchmark-backed improvements for stability and performance. I eagerly await your positive response. Thanks.
$250 USD dalam 7 hari
7.5
7.5

✅ Proposal for Senior Python Architect: Performance Engineering for High-Frequency Automation READY-TO-UPGRADE: With a deep-rooted background in Python asyncio and high-performance automation, I am poised to take on the architectural overhaul of your existing system. My project history includes designing similar high-concurrency frameworks, specifically utilizing curl_cffi for TLS/JA3 impersonation and WebSocket reverse-engineering to minimize latency and maximize throughput. I have successfully implemented decoupled GUIs in past projects, ensuring zero-latency interference with core network operations via multiprocessing. My approach will focus on refining the Master/Receiver distribution logic and enhancing the robustness of the API Orchestration Layer to withstand high-traffic events, ensuring smooth and efficient operations on April 23, 2026. Lets partner to elevate your systems performance and reliability.
$187 USD dalam 6 hari
7.0
7.0

With my team at Web Crest, we're no strangers to taking critical systems like yours and giving them the architectural overhaul they need to perform at their highest levels. We have built similar high-frequency automation frameworks for inventory operations in the past and understand the nuances of handling real-time data and quickly generating secure URLs via API. Additionally, our profound grasp of Python asyncio sets us up perfectly to utilize your key modules - Socket Management, API Orchestration, Distribution Engine, TTL & Accumulation, and Security Pipeline. Not to mention, we've created AI automation tools that tackle challenging tasks which align with some of your project's needs. Our experience includes crafting algorithms for granular filtering or handling sophisticated selection logic like category & tier prioritization or adjacency and contiguous logic. These complexities are what truly excites us as professionals and we deeply appreciate the challenges they bring. Lastly, project deadlines and performance guarantees are our bread and butter. We focus on building stable architectures able to handle massive scale drops while ensuring zero bottlenecks come April 23, 2026 event or ever after. I invite you to trust Web Crest with your high-stakes project. Together let's make your high-performance automation system even more powerful than it already is!
$200 USD dalam 3 hari
6.6
6.6

Hello, I am extremely interested in your project and would like to help complete it. I am a full-stack developer with strong hands-on experience with React, Node JS, GraphQL, TypeScript, MongoDB, Firebase, PHP, Laravel, CI, CakePHP, SQL/MySQL, Vue.js, AWS, and REST APIs/TypeScript and can start right away. Over the last 10 years, I have been working as a full-stack developer with skills in both front-end and back-end development. I have developed many websites using the latest technologies and believe that I am the right person for this position. I am interested in taking this task up for you and I hope I can awaken your interest in me. Please kindly send me a message in the chat window for more information about the project and to adjust the price. I am always online, work hard and am very sensitive to details. I hope to hear from you in the chat box. Best regards, Apurva Sharma
$200 USD dalam 5 hari
6.5
6.5

Hello Sir/MAM I am a skilled full stack developer. Having rich experience in Java , C++ , C , C# , Python , Eclipse , Sql , Mysql , .Net ,Oracle , Object Oriented Programming , Data Structure , Algorithms . I have a perfect grip on “Artificial Intelligence” “Automation” , and work in “Machine Learning” Deep Learning ”. My track record as demonstrated in my 100% job completion and 5-star review rating showcases My ability to deliver exceptional results on time and with utmost quality I believe that my skill set makes me the ideal candidate for this project Please come on chat we will discuss more about this I will be waiting for your reply . Thanks and Best Regards
$140 USD dalam 2 hari
6.4
6.4

Hi there, I have read your project requirement. You need a Senior Python Automation Architect to refactor and scale your existing high-performance WebSocket-based automation framework, improve architectural stability, implement a fully decoupled GUI, optimise captcha handling, and ensure real-time performance under extreme load conditions for a critical event. We have strong experience in high-concurrency Python systems (asyncio), WebSocket reverse engineering, and performance optimisation. We can redesign your architecture with event-driven microservices, isolate the GUI via multiprocessing (IPC/ZeroMQ), optimise TLS/WebSocket handling (curl_cffi), and implement intelligent captcha pre-solving and caching for near-zero latency execution. Before proceeding, I have a few questions: ================================= What is your current bottleneck (WebSocket latency, serialisation, or distribution engine)? Do you already use multiprocessing/IPC for Master-Receiver communication? Which captcha provider/service are you currently using? Do you have benchmarking metrics to compare improvements? Best Regards, Srashtasoft Team
$190 USD dalam 7 hari
6.4
6.4

Hi There READY-TO-UPGRADE — the bottleneck here isn’t just speed, it’s architecture under extreme concurrency, especially with shared session state and WebSocket pressure. I’d refactor this into a fully decoupled system where the asyncio network core runs in a dedicated process (uvloop + optimized event loop), while the GUI operates as a separate IPC-driven client (ZeroMQ or shared memory queue) to guarantee zero interference with latency-critical paths. For Master/Receiver, I’d redesign the distribution engine using lock-free state passing (orjson + binary serialization) and introduce backpressure + circuit breakers to handle payload mutations and traffic spikes cleanly. On the networking side, I’ve worked with curl_cffi for TLS/JA3 spoofing and WebSocket reverse engineering, including packet inspection, handshake replication, and bypassing frontend layers by directly interacting with socket endpoints. I’d also optimize captcha flow with pre-warmed token pools and async refresh cycles so tokens are always available in memory when triggered. Before proceeding, I’d want to review your current socket manager and distribution layer—are you currently hitting limits on connection stability, token reuse, or state deserialization under load? best regards Waqas A.
$140 USD dalam 7 hari
6.3
6.3

Hi, I have strong experience in Python, asyncio, WebSocket systems, curl_cffi, TLS fingerprinting, and high-performance automation architecture with real-time distributed systems. READY-TO-UPGRADE — I can refactor your core loop for stability under extreme load, implement a fully isolated GUI via a separate process with IPC (e.g., multiprocessing + message queue) to guarantee zero interference, and leverage hands-on experience with low-level WebSocket reverse engineering, JA3/TLS impersonation, and high-speed state distribution to optimize your Master/Receiver pipeline and captcha pre-solving strategy. You can expect clear communication, fast turnaround, and a high-quality result that fits seamlessly into your existing workflow. Best regards, Juan
$140 USD dalam 1 hari
5.8
5.8

Hi, READY-TO-UPGRADE. I see you need the current automation framework refactored to handle April 23’s traffic surge while maintaining direct WebSocket control over Seatcloud and high-speed link generation on Webook. I’ve stabilized similar asyncio-based systems before, including one where I eliminated packet stalls under 90k concurrent connections. I’ve learned that the real threat here isn’t raw speed, it’s hidden blocking surfaces inside WebSocket dispatch loops, especially when session-state replication is involved. Without isolating serialization, juniors often create micro-delays that snowball into missed holds. I’ll restructure the socket and API layers into strict, non-blocking coroutines, redesign the distribution engine with zero-copy state packaging, and build the GUI as a multiprocessing-managed controller using shared memory for config propagation. This guarantees no cross-thread GIL interference with the event loop. For clarity, I’ll need environment details and the existing load-test profile. Sincerely, John allen.
$155 USD dalam 1 hari
5.9
5.9

Hi, this is exactly the kind of high-performance, low-latency system I specialize in—async Python, WebSocket reverse engineering, and scaling automation under extreme load. 1. Zero-Interference GUI Architecture I would implement a fully decoupled multi-process architecture: Core engine (asyncio loop) runs in a dedicated process GUI runs in a separate process (PySide6 or lightweight web UI) Communication via shared memory / IPC Config updates are event-driven + non-blocking, applied via atomic state snapshots 2. WebSocket + TLS / curl_cffi Experience I have experience with: curl_cffi + JA3/TLS fingerprinting for bypassing anti-bot layers Reverse-engineering WebSocket protocols, including binary/obfuscated payloads Session replication for parallel execution systems High-throughput async systems using asyncio + orjson + connection pooling 3. Architecture Improvements From your system , I would: Refactor socket layer with connection sharding + priority queues Optimize Master/Receiver with zero-copy state transfer Add graceful degradation layer for payload mutations Improve TTL handling with precision timers + expiry forecasting Pre-warm captcha tokens with async token pools + predictive triggers 4. Performance & Monitoring Stress test with simulated 100k+ concurrency Provide benchmark logs Real-time metrics dashboard 5. Availability I will be fully available for live monitoring on April 23, 2026, and can support pre-event testing and tuning.
$140 USD dalam 7 hari
5.8
5.8

Hi, I'm a Python developer with strong expertise in AI, automation, and API Integration, which I understand are critical for your project on Performance Engineering for High-Frequency Automation System. Your requirements strike a familiar chord as I have worked on similar projects before and can give assurance on delivering clean, tested, and production-ready code. I am well-versed in writing efficient, maintainable code and can provide valuable insights from my previous work in this area. Please let me know if there are specific aspects of the project you want to discuss. I'm more than happy to assist you in understanding the project scope before making your decision.
$187 USD dalam 7 hari
5.8
5.8

Hi READY-TO-UPGRADE I’ve reviewed your requirements and can take over the current automation framework to refactor, scale, and stabilize it for your April 2026 event. My approach begins with a deep architectural audit to isolate latency sources and concurrency bottlenecks in the asyncio event loop. I’ll redesign the socket and API orchestration layers for full non-blocking performance, ensuring graceful degradation even under heavy payload mutations. For the GUI, I’ll implement a fully decoupled control interface running in a separate process, communicating via IPC or a lightweight REST bridge. This guarantees zero interference with the main async loop while allowing real-time parameter control and monitoring. I have extensive experience with curl_cffi for TLS/JA3 impersonation, reverse-engineering WebSocket protocols, and designing distributed async frameworks handling tens of thousands of concurrent operations. I’ll provide benchmark logs comparing throughput and latency before and after refactoring, along with Dockerized deployment scripts for repeatable testing. I’ll be available for live monitoring and active system management during the April 23, 2026 event to ensure flawless execution. Best, Justin
$1,000 USD dalam 7 hari
5.4
5.4

READY-TO-UPGRADE I can take over and refactor your high performance asyncio framework with a focus on stability, low latency, and scalability under heavy load. I will keep the network loop fully isolated and design a separate GUI process using IPC such as sockets or multiprocessing queues so it never interferes with execution timing. I have strong experience in open source Python systems, async architectures, and reverse engineering workflows, and my GitHub reflects extensive work in these areas including real time processing and automation. I am comfortable working with low level networking, WebSockets, and TLS behavior, and can optimize your current stack while improving resilience and captcha handling. I am also available to monitor and support the system live during the April 23 event and can provide benchmark logs to validate performance improvements.
$180 USD dalam 10 hari
5.0
5.0

⚠️ If you're not happy, you don’t pay. ⚠️ Hi there, Thank you for sharing such detailed project requirements. I can build your high-performance automation framework using Python 3.13, asyncio, curl_cffi, and numpy, ensuring optimal scalability and speed. I will deliver: • Architectural overhaul for zero bottlenecks • Non-blocking GUI with isolated process for real-time management • Smarter Captcha optimization strategy You will also receive: • Benchmark logs showcasing improved stability • Live system monitoring during a major drop on April 23, 2026. I am confident I can execute your vision professionally and efficiently. Looking forward to discussing further details. Best regards, Chirag.
$200 USD dalam 7 hari
4.7
4.7

⭐⭐⭐⭐⭐ ✅Hi there, hope you are doing well! I have experience refactoring and scaling high-performance asynchronous Python frameworks that handle real-time WebSocket and API integrations for automation, which worked efficiently to process thousands of concurrent transactions smoothly. From my experience, the most important part to successfully complete this project is ensuring zero-latency architecture by strictly isolating the GUI process from the asyncio core loop to avoid any performance bottlenecks. Approach: ⭕ Architect a non-blocking, isolated GUI process communicating efficiently with the core via IPC to manage parameters in real-time. ⭕ Refactor the core async loops using curl_cffi and orjson for optimized TLS fingerprinting and serialization. ⭕ Enhance the distribution engine to support graceful degradation and state synchronization for large-scale user traffic. ⭕ Implement advanced captcha pre-solving caching to minimize delays. ⭕ Provide comprehensive stress-test benchmarks for data-driven validation. ⭕ Be available for live monitoring on April 23, 2026, ensuring stable operation during the event. ❓ Could you share insights on your current GUI design and communication method with the core loop? ❓ What is the existing benchmark for throughput and latency under peak load? READY-TO-UPGRADE, I am confident my background in network internals, concurrency, and reverse engineering WebSocket protocols will enhance your platform’s performance and reliability. Best rega
$200 USD dalam 3 hari
3.9
3.9

Hey , I just went through the project description, and I see you are looking for someone experienced in JavaScript, Python, PHP, API Development, Data Processing, Data Analysis, Automation, REST API, Software Architecture and Architectural Engineering. It instantly reminded me of a client who faced similar challenges, and I knew I had a tailor-made solution for it. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: • Is there anything else you’d like to add to the project details? • What’s the top hurdle you’re facing with this project? • What is the timeline to get this done? Why Choose Me? 250+ Projects. 5 Years. Zero Misses. My reputation is built on a single metric: Flawless Execution. While others promise quality, my last 100+ consecutive 5-star reviews prove it. I don’t just finish the job; I set the standard. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) The portfolio here is just the tip of the iceberg. To respect client confidentiality, my recent heavy-hitters aren't public, but I can share them 1-on-1. Click the 'CHAT' button, and I’ll send over the relevant samples immediately for your review. Regards, Abdul Haseeb Siddiqui.
$30 USD dalam 6 hari
3.8
3.8

✨ Hello! I’m very interested in your project and would love to help refactor and stabilize your high-performance automation system. Start immediately | Timeline: 10–14 days (critical refactor phase before April 23) | Realistic budget: $1,200+ USD. Given the complexity (WebSockets, concurrency, reverse engineering, GUI isolation), this requires careful work to ensure stability under load. I’ve worked on high-performance, real-time systems using Python async workflows, where speed, reliability, and handling edge cases under heavy traffic were critical. I focus on making systems stable under pressure, not just fast in ideal conditions. My first opinion is that the core loop and WebSocket handling must be simplified and stabilized first to avoid failure during peak traffic. My second opinion is that separating the GUI completely is essential to guarantee zero impact on performance. For better results, I suggest starting with stress testing + core refactor first, then improving captcha handling and distribution logic. Before starting, I’ll need access to the current codebase and logs. I can first provide a quick benchmark improvement on one module as proof. I’m available to work closely with you and monitor the system live during the event. Warm regards, Nathalie
$1,200 USD dalam 14 hari
3.6
3.6

Dear Sir, I am thrilled to bid your project. READY-TO-UPGRADE. This is a strong fit for me because it focuses on the areas that matter most in high-concurrency Python systems: architecture stability, process isolation, WebSocket performance, and measurable resilience under load. For the GUI, I would keep it fully isolated in a separate process with a strict IPC boundary so the asyncio network loop remains unaffected, with parameter updates passed through a lightweight message channel rather than shared runtime state. I am comfortable working with asynchronous Python systems, low-latency networking, WebSocket flows, serialization efficiency, and benchmark-driven optimization where stability under spike traffic matters more than surface-level speed. My approach would be to audit the current loop, remove bottlenecks, harden error recovery, add graceful degradation around payload mutations, and validate improvements with repeatable benchmark logs. One important question I’d like to ask is: what part of the current system fails first under heavy load, socket stability, state distribution, or API orchestration, because that should define the first refactor priority. I’d be glad to help on a compliant performance-engineering scope. Sincerely, Adison.
$140 USD dalam 7 hari
3.7
3.7

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