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I have a Node.js web application that runs well functionally but still leaves plenty of headroom on memory, response time, and scalability. To accelerate the refactor I already rely on AI code-assist tools—GitHub Copilot and similar—which means you will be expected to work comfortably with those suggestions, refine them, and keep the workflow fast. Your main tasks revolve around deep performance tuning: squeezing memory-heavy modules, trimming latency on critical routes, and hardening the code so it scales cleanly under load spikes. Expect to profile bottlenecks, experiment with algorithms or data structures the AI proposes, and then benchmark each improvement until the numbers prove real-world gains. Deliverables • Refactored source files merged into my repo with clear commit messages • Before/after benchmarks showing memory footprint, median/95th-percentile response times, and max concurrent users sustained in stress tests • Short write-up (Markdown is fine) explaining which AI-generated suggestions were adopted or revised and why I’ll provide the current codebase, load-test scripts, and access to the staging server the moment we start.
Proje No: 40050880
30 teklifler
Uzaktan proje
Son aktiviteden bu yana geçen zaman 2 ay önce
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Teklifinizin ana hatlarını belirleyin
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30 freelancer bu proje için ortalama $7 USD/ saat teklif veriyor

Hi there, I understand your goal: the app works functionally, but you need real performance gains backed by benchmarks lower memory usage, faster response times, and smooth scaling under load spikes. I specialize in Node.js performance tuning and I’m comfortable working with AI code-assist tools like GitHub Copilot to accelerate iteration while keeping quality high. What I’ll do * Profile bottlenecks across modules and hot routes * Optimize memory-heavy logic and data structures * Reduce median and P95 latency * Validate improvements with stress tests Deliverables * Refactored source files merged with clear commit messages * Before/after metrics: memory footprint, median/P95 response time, max sustained concurrent users * Short Markdown write-up explaining which AI suggestions were adopted or revised and why Questions before I share milestones 1. Current load-testing tools in use (k6, artillery, autocannon, etc.)? 2. Target performance goals/P95 threshold? 3. Any clustering/PM2/containers in the current architecture? Once I have this info, I’ll send a precise timeline and milestone plan. Looking forward to your reply. Best regards, Jenifer
$8 USD 40 gün içinde
8,0
8,0

Hello Biswajit! I’m excited about the opportunity to help with your project. Based on your requirements, I believe my expertise in JavaScript, Express JS, Node.js 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 Java, JavaScript, Node.js, Express JS, Software Development, Performance Tuning, AI Model Integration, AI Development, 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 JavaScript, Express JS, Node.js 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, Biswajit! Best regards, Ali Zahid India
$5 USD 40 gün içinde
5,3
5,3

⭐ Hello there, My availability is immediate. I read your project post on React/Node Developer for AI-Enhanced Node.js Optimization. We have extensive knowledge in MERN Stack (MongoDB/MySQL, Express JS, React, and NodeJS), as well as RESTful API integration. We are an experienced team of full-stack developers with skill sets in - React, JavaScript, jQuery, TypeScript, NextJS, React Native - NodeJS, ExpressJS - MongoDB, MySQL, PostgreSQL, SQLServer, SQLite - Redux, Thunk, GIT - JavaScript, HTML, CSS, Tailwind CSS - AWS, Azure, Digital Ocean, GoDaddy, Web Server Hosting Please send a message So we can quickly discuss your project and proceed further. I am looking forward to hearing from you. Thanks
$8 USD 40 gün içinde
5,2
5,2

Hi, I have read your project description and understood it. I can dive into your Node.js application to profile memory usage, optimize critical routes, and improve scalability while working seamlessly with AI-assisted code suggestions. I will refactor modules for efficiency, benchmark improvements under load, and document which AI-generated suggestions were applied or refined. And I can deliver a faster, more memory-efficient, and scalable codebase with clear commits and performance reports showing real-world gains. Regards, M Sohaib
$5 USD 40 gün içinde
3,9
3,9

Hi there, I understand that your main goal is to optimize your Node.js applications using AI-enhanced techniques to improve performance and efficiency. In my previous role, I successfully optimized a Node.js application for a tech startup, resulting in a 35% reduction in response time and a 25% increase in overall throughput. Additionally, I implemented AI-driven monitoring tools that provided real-time insights, allowing for proactive issue resolution. To address your needs, I will leverage AI algorithms to analyze and enhance the existing Node.js codebase, ensuring optimal performance under varying loads. Furthermore, I will implement automated testing to maintain high-quality standards while facilitating continuous integration and delivery. I would be happy to discuss your needs and get started right away. Best regards, Artem
$5 USD 40 gün içinde
0,8
0,8

Hi, I’d like to be considered for your job position. I’m a Full Stack Developer. i have 10+ yrs experience in IT Industry. Throughout my decade-long career, I've consistently displayed a knack for optimizing and improving code. My proficiency in Java, JavaScript, and my expertise in Node.js align perfectly with the needs of your project. Recently, I also began leveraging AI code-assistance tools such as GitHub Copilot to further enhance my skills and boost my productivity. So, I'm already on the same wavelength as you when it comes to implementing AI-suggested optimizations. Being an "out of the box" thinker means that I'm not simply confined to conventional approaches to problem-solving. Instead, I'll thoroughly analyze your codebase, use profiling techniques to locate any bottlenecks or areas of improvement, and then experiment with algorithmic or data structural modifications suggested by the AI tools you're using. In addition to this technical expertise, I also promise open and proactive communication to ensure your satisfaction at every step of the way. Let's optimize together! Let's discuss in chat
$4 USD 40 gün içinde
0,6
0,6

With vast expertise in Node.js development and a meticulous approach to optimization, I'm confident I can take your application to new heights. My proficiency with AI code-assist tools such as GitHub Copilot aligns perfectly with your project requirements. As a seasoned developer, I understand the importance of clean, scalable code and can seamlessly integrate the AI-generated suggestions, refining them for maximum efficiency. Over the years, I've honed my skill in profiling and rectifying performance bottlenecks. From memory optimization to hardening critical routes for reduced latency, I've delivered tangible improvement in websites. I don't just rely on AI; I test everything rigorously, providing comprehensive reports with before and after benchmarks to showcase the actual gains achieved. My collaborative approach ensures smooth engagement; I'll keep the lines of communication open at all times and provide you with clear commit messages and a detailed write-up explaining every change made. Rest assured, not only will your web application be more responsive and scalable at the end of this project but it will also be well-documented and easy to maintain going forward. Hiring me means not just getting a freelancer but gaining a reliable partner dedicated to your project's success.
$10 USD 40 gün içinde
0,0
0,0

Greetings I can surely help you for AI-Enhanced Node.js Optimization I am in the IT industry since more than a decade and serve so many clients in building and rebuilding websites, software, and applications I have strong hands-on different cms like webflow, Wordpress, shopify, squarespace, wix and on different programming languages like PHP, Laravel, React, Node.js, HTML, CSS, And I did the migration from HTML to click funnels. I have made so many websites (E-commerce, WordPress, Classified admin, WooCommerce, etc.), bots, softwares, and Mobile applications (Android, IOS, and Huawei Play store) in my entire career. I have strong hands on both the front end and back end. Currently, I am part of the team who are dealing with miscellaneous tasks in dubizzle and Mzad Qatar including design and layouts and they both have more than 1 million users. I believe that you are looking for a web designer and for sure you will get your end desire result with plagiarism-free work and with better quality as I am assuring you this. Package deals can also be done for long-term collaboration as per the client's requirement. Kindly do come on chat so that we can discuss project details further more.
$2 USD 40 gün içinde
0,0
0,0

Hello, I’m a Node.js / Express full-stack developer with 10 years of experience. I can deep-profile your web app, refine AI-assisted suggestions, and optimize memory usage, critical routes, and overall scalability. I’ll deliver measurable improvements with benchmarks, clear commits, and a concise summary of all changes made. One smart question: do you want benchmarks run only on staging, or should I also set up a small automated stress-test suite for ongoing performance monitoring? Let’s discuss in chat so I can clarify a few details and start optimising your app efficiently. Are you available for a quick chat? Best Regards, Syed Fakhar A
$5 USD 40 gün içinde
0,0
0,0

Namaste, I’d love to support you with high-quality Node.js performance optimisation, combining hands-on profiling with AI-assisted code refinement. I can work with your existing Copilot-driven workflow to identify memory-heavy modules, reduce latency on critical routes, and harden your code for clean scalability under load spikes—while maintaining fast iteration and measurable results. With 5+ years of experience in Node.js, performance tuning, and full-stack optimisation, I focus on turning functional apps into high-performing, reliable systems. Professional Video Editing – Clean cuts, smooth transitions, sound sync & color correction Motion Graphics – Dynamic animations, text effects, logo reveals, and explainer visuals Platform Optimization – Content tailored for YouTube, Instagram, TikTok, and more Creative Collaboration – I adapt to your vision with unlimited revisions and fast delivery Let’s work together to make your Node.js app faster, leaner, and ready to handle real-world load with confidence. Regards, Amit Voxelate
$5 USD 40 gün içinde
0,0
0,0

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