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Project Description I am looking for an experienced AI / Machine Learning Engineer to debug, fix, and optimize an existing AI-powered application. The core system is already developed, but I am facing issues related to model accuracy, performance, or AI integration that require expert-level attention. The ideal freelancer has strong hands-on experience with AI/ML models in production environments and is comfortable working across the full stack, from data and model logic to backend APIs and frontend or mobile integration. This project is focused on bug fixing, optimization, and stabilization, not building from scratch. Responsibilities: Analyze the existing AI/ML model and data pipeline Identify and fix bugs affecting model predictions or behavior Debug issues related to data preprocessing, feature engineering, or inference Optimize model accuracy, performance, and response time Fix backend or API integration issues between AI services and the application Ensure the system is stable, scalable, and production-ready Document fixes and provide technical recommendations
ID do Projeto: 40173349
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⭐⭐⭐⭐⭐ Budget: $30 CAD | Timeline: 1 day — full debugging, optimization, and stabilization of your AI-powered application to restore accurate, fast, and reliable predictions. The main challenge is pinpointing the root causes of model inaccuracies or integration issues without disrupting existing functionality, so I’ll systematically test the data pipeline, feature handling, and API connections. I’ll optimize inference speed and accuracy while ensuring backend and frontend communication is seamless, with clear documentation of all fixes for future reference. To support future growth, the system will be structured for easier retraining, scaling, or adding new features without requiring major rework.
$30 CAD em 1 dia
0,3
0,3
18 freelancers estão ofertando em média $29 CAD for esse trabalho

Hello, As an AI professional with solid exposure to production-level AI environments, I understand the unique challenges and demands of an existing AI system that needs optimization. At Our Software, we have successfully completed numerous projects just like yours, showcasing our ability to enhance model accuracy, address performance issues and integrate seamlessly across stacks. With an analytical mindset and advanced debugging skills, I can identify bugs not only in model predictions but also in data preprocessing, feature engineering and inference. In addition to my troubleshooting skills, I am well-versed in optimizing AI systems for improved performance and response times - a critical aspect of ensuring your product is production-ready. Furthermore, my team's commitment to adding a "WOW" factor to all projects aligns perfectly with your desire for expert technical solutions and valuable customer service. We truly believe that 'Miracles happen to those who believe in them', and we embark on every project with unwavering confidence in delivering results that exemplify this notion. I look forward to leveraging my experience and skill set to overcome the challenges you're presently facing in order to make your AI-powered application stable, scalable, and optimized to its full potential. Let's transform your current system into one that delivers accurate and fast predictions for enhanced end-user experiences. Thanks!
$30 CAD em 1 dia
8,6
8,6

Hello. I read your requirement i will do that. Please come on chat we will discuss more about this. I will waiting your reply
$29 CAD em 1 dia
6,1
6,1

Hi client, I'm Denis Redzepovic, an experienced developer with expertise in PHP, FastAPI, MySQL, Software Architecture, AI Model Integration, API Development, Python, AI Development, Machine Learning (ML) and AI Model Development. I have worked extensively on diverse Python projects, ranging from backend development and automation to data processing and API integrations. My deep understanding of Python’s libraries and frameworks allows me to build efficient, scalable, and maintainable solutions. I pay close attention to code quality and performance to ensure your project runs flawlessly. With my solid experience, I’m confident I can deliver results that exceed your expectations. I focus on writing clean, maintainable, and scalable code because I know the difference between 99% and 100%. If you hire me, I’ll do my best until you’re completely satisfied with the result. Let’s discuss your project details so I can tailor the perfect Python solution for you. Thanks, Denis
$30 CAD em 1 dia
5,7
5,7

I can review your AI system end-to-end to identify the root causes of the accuracy and performance issues. My approach will cover the data pipeline, model logic, and backend API integration to pinpoint and fix bugs affecting predictions or inference. I have hands-on experience optimizing AI models in production by improving data preprocessing, feature engineering, and fine-tuning inference workflows. I’ll also focus on reducing response times and stabilizing the entire stack, ensuring a scalable, production-ready solution. Could you share details on the model types and frameworks you’re using (e.g., TensorFlow, PyTorch)? Also, what environment is the backend running in, and are there specific latency or throughput targets? Based on similar fixes I implemented before, I can likely stabilize and optimize your system within a couple of days. I will provide clear documentation on all changes and recommendations for ongoing improvements.
$30 CAD em 7 dias
5,2
5,2

Hi there, I have 7+ years of experience in PHP, AI Model Integration, Python and can deliver a clean, reliable solution for your project. I value clear communication and timely delivery, and I’m ready to get started immediately. Let’s connect and discuss your goals. Best regards, Dorian
$20 CAD em 1 dia
3,6
3,6

Hi there, I read "AI System Optimization and Fixes" description "Project Description I am looking for an experienced AI / Machine Learning Engineer to debug, fix, and optimize an existing AI-powered application" thoroughly. We’ve worked with modern stacks and CMS-based sites where performance and usability matter. You’ll get clean code, proper structure, and no shortcuts. Let’s connect and move this forward. Regards, Bravix
$15 CAD em 1 dia
2,3
2,3

Hi, I'm confident I can help optimize and stabilize your AI-powered application. With extensive experience debugging and fine-tuning ML models in production, I understand the critical balance between accuracy, performance, and system integration. I’ve worked across the full stack, improving data pipelines, refining feature engineering, and resolving backend API issues to ensure smooth, responsive AI services. I approach problems methodically, starting with thorough analysis of your existing model and pipeline to identify and fix root causes affecting predictions and system behavior. I will provide clear documentation and technical recommendations to support ongoing stability and scalability. I propose we start with a detailed audit and testing phase to map out priorities effectively and proceed with incremental fixes and optimizations tailored to your application. Could you share details about the current AI model architecture and the biggest challenges you’re facing with its integration? Thanks, Andrew
$15 CAD em 1 dia
2,3
2,3

I’m a senior AI/ML engineer with over 10 years of experience working on production systems. I specialize in fixing, optimizing, and stabilizing existing AI applications rather than building from scratch. I can analyze your current model and data pipeline, identify issues affecting predictions or performance, and debug backend/API integration problems. I’ll improve model accuracy, speed, and reliability while ensuring the system is stable and production-ready. Some of my recent projects: - AIGen2.0 – a full-stack AI content platform combining large language models with blockchain verification to create trustworthy, high-quality digital content. - StoryWonderBook – an AI-powered platform generating personalized children’s stories using user-provided details and images. - Developed fully responsive websites with end-to-end UI/UX, optimized for desktop, tablet, and mobile devices, delivering smooth browsing, intuitive navigation, and a conversion-focused experience from discovery to checkout. Best regards, Binaya
$50 CAD em 2 dias
2,0
2,0

Hi Andrea, I am Vasyl, a seasoned AI/Machine Learning Engineer with expertise in debugging, optimizing, and stabilizing existing AI applications. With a strong background in AI/ML models in production environments, I am well-equipped to analyze and fix issues related to model accuracy, performance, and integration. My experience spans across the full stack, from data and model logic to backend APIs and frontend/mobile integration. I am confident in my ability to effectively address the challenges outlined in your project description and ensure that the system is stable, scalable, and production-ready. Let's discuss how I can contribute to optimizing and fixing your AI system. Thanks, Vasyl
$25 CAD em 7 dias
1,6
1,6

Hello, With over 8 years of experience as an AI and Machine Learning Engineer, I've garnered unmatched expertise in debugging, fixing, and optimizing complex AI systems like yours. I'm confident in my ability to analyze your existing model and data pipeline, identify and solve any bugs impacting your system's performance, and optimize its overall accuracy and response time. That's not all! My proficiency in full-stack development allows me to confidently handle all aspects of your project- from enhancing your backend APIs to meticulously integrating the AI services with your application frontend or mobile interfaces. My developed skills include API development which is a key aspect of working with AI systems, ensuring seamless interaction between the application and AI services. I understand the value of a stable and scalable product and will ensure that your system is not only optimized but also production-ready. Additionally, I believe documentation and knowledge transfer are vital for long-term maintenance, hence you can count on me to deliver detailed reports on the fixes made as well as comprehensive technical recommendations for your future reference. Let my expertise in pragmatic AI implementations contribute to making your project dependable and trustworthy. Thanks!
$68 CAD em 8 dias
0,0
0,0

With nearly a decade of experience in backend development and automation, I've gained considerable knowledge and skill in working with AI models and data in production environments. This has provided invaluable insight into the unique challenges faced when integrating AI into an existing system. As your AI/Machine Learning Engineer, I'll leverage this experience to not only identify but also fix bugs impacting the functionality of your existing AI-powered app, ensuring model accuracy, top performance, and optimal response time. One of my standout features is my ability to handle tasks across the full stack. My proficiency in working with data pipelines, API development, and backend logic simplifies troubleshooting by allowing me to track issues from their root causes. I am also adept at applying optimization techniques to enhance the output of AI models, thereby improving the overall performance of applications. In addition, my expertise extends beyond just debugging and fixing issues. I excel in delivering high-quality documentation that will offer a comprehensive understanding of the fixes made as well as technical recommendations that can safeguard your system's stability against similar errors. Trust that with me on board, your application will receive a solid boost; achieving maximum efficiency while ensuring scalability for future growth-a win-win situation all around. ]='\
$20 CAD em 7 dias
0,0
0,0

With a decade of experience as a full-stack developer, I am the perfect candidate to fix and optimize your existing AI-powered application. Having completed numerous projects for startups and larger teams, my focus is on building reliable, scalable, and maintainable applications. My skills in ASP.NET and React Native, along with proficiency in C#, JavaScript, HTML, and CSS make me adept at solving real-world problems with code. My proficiency does not only lie in coding; I am also experienced in working with data pipelines, performing data preprocessing and feature engineering. Identifying and resolving bugs that affect model predictions or behavior is an area where I excel. My expertise in SQL server database design and optimization ensures that your system's backend runs smoothly. What sets me apart from other candidates is my ability to work collaboratively. I am well-versed in using design tools like Figma to understand the bigger picture of a project while consistently writing clean and efficient code. Additionally, my experience with CI/CD pipelines using GitHub actions complements your requirement for stable production-ready systems. I am committed to providing comprehensive documentation on the fixes made, junto with technical recommendations for future enhancements. Let's ensure your AI system meets its full potential!
$60 CAD em 2 dias
0,0
0,0

Hi there, I understand you're looking for an experienced AI/Machine Learning Engineer to debug, optimize, and stabilize an existing AI-powered application. With my expertise in AI/ML models and hands-on experience in production environments, I’m confident I can help resolve the issues you’re facing and ensure your system runs smoothly. I’ll focus on: Analyzing your existing AI/ML models and data pipeline to identify and address any issues affecting model accuracy, predictions, or performance. Debugging problems in data preprocessing, feature engineering, and inference processes. Optimizing your model to improve accuracy, performance, and response time, ensuring it's fast and efficient. Resolving any backend or API integration issues between AI services and your application, improving communication and data flow. Ensuring your system is production-ready, stable, and scalable. My goal is to make sure everything is running at peak efficiency and that your AI system is performing as expected in real-world conditions. I’ll also document the fixes and provide recommendations to improve your AI model’s future performance. Let me know if you have any specific pain points or areas you want to prioritize, and I’d be happy to discuss them further. I’m ready to get started as soon as possible. Thanks! Alexey
$10 CAD em 7 dias
0,0
0,0

Hi, I read your job post and I understand you need an AI/ML engineer to debug, fix, and optimize an existing AI-powered application—focusing on model accuracy, performance, and integration without building anything from scratch. I have 4+ years of experience working with production AI/ML systems, including model debugging, feature engineering, API integration, and performance optimization. I focus on stabilizing systems, improving prediction quality, and ensuring scalable, production-ready performance. I can help with: Analyzing your existing model and data pipeline Debugging inference, feature engineering, and preprocessing issues Optimizing accuracy, latency, and resource usage Fixing backend/API integration and ensuring system stability Documenting all fixes and providing actionable recommendations Quick question: Do you want me to focus primarily on model improvements, or also on end-to-end pipeline and API performance? Regards, Muhib
$20 CAD em 1 dia
0,0
0,0

Hi, We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on PHP, Python, Software Architecture, Machine Learning (ML), MySQL, API Development, FastAPI, AI Model Development, AI Model Integration, AI Development Please come over chat and discuss your requirement in a detailed way. Thank You
$20 CAD em 7 dias
0,0
0,0

Alessandria, Italy
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