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Job Title: Python AI Developer – Code Fix & Deployment Specialist Job Description: We are looking for a Python AI Developer who specializes in debugging, fixing, and deploying existing codebases — specifically AI‑related software. You will be working with pre‑existing code (e.g., from GitHub repositories), identifying errors, resolving issues, and implementing new features to overcome current limitations. This is a test‑first, pay‑after role. You will be given access to a test environment where you can demonstrate your ability to fix, optimize, and deploy the software before any payment is made. What You'll Do: Review and analyze existing Python AI code (from GitHub or similar) Debug and fix errors — including logic errors, dependency issues, and deployment blockers Refactor and optimize code for performance and reliability Implement new features to expand functionality or bypass current limitations Test the software thoroughly using provided test accounts Deploy the software to a live or staging environment Provide clear documentation of changes made What We're Looking For: Strong experience with Python (3+ years) Experience working with AI/ML libraries (TensorFlow, PyTorch, Hugging Face, etc.) Proven ability to debug and fix complex codebases Familiarity with GitHub workflows (branching, pull requests, merging) Experience deploying Python applications (Docker, AWS, GCP, or similar) Ability to test software and verify functionality before deployment Strong problem-solving and communication skills How It Works: We provide access to the codebase and a test environment You review, fix, and deploy the software You demonstrate the working software in the test environment Once verified, we release payment Deliverables: Code fixed and deployed to staging/live environment Working software with new features implemented Brief summary of changes made (for documentation) Budget: Open — based on experience and scope Payment: Upon successful testing and deployment To apply: Briefly describe your experience fixing and deploying Python AI code. Share examples of similar work if available.
Project ID: 40667924
152 proposals
Remote project
Active 3 days ago
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152 freelancers are bidding on average $144 CAD for this job

Having spent years in the AI development space, debugging and fixing complex codebases to create efficient and reliable systems, I am confident in my ability to tackle your Python AI project head-on. My proven experience with languages like Python as well as libraries such as TensorFlow, Pytorch, and Hugging Face are exactly what you need for this job. I have an up-to-date familiarity with Github processes (branching, pull requests, merging) so working with existing codes from GitHub would be a breeze. In addition to fixing existing issues for your AI software, I possess the expertise to implement new features that can take your software to greater heights. At A.I Chatbots Company where I most recently held the role of Chief Software Developer, I was part of a team that built powerful chatbots integrated into popular messaging platforms. This experience has shaped my approach; not only do I write clean and efficient codes but I also pay attention to every detail to ensure all elements work harmoniously. My deep understanding of deploying Python applications using technologies such as Dockerand GCP will come in handy when deploying your software in a live or staging environment. Finally, the value material I bring extends beyond deployment; I am meticulous when it comes to testing for functionality before release and providing proper documentation of changes made in a concise yet comprehensive manner.
$200 CAD in 5 days
6.5
6.5

Hello, As an experienced Python developer, well-versed in AI and machine learning libraries like TensorFlow, PyTorch, and Hugging Face, I am highly skilled in debugging, fixing, and deploying codebases efficiently. My expertise will enable me to quickly identify and resolve any kind of error while providing improvements based on individual project requirements. In addition, my proficiency with GitHub workflows complements my understanding of the software's lifecycle - from branching to merging. I have extensive experience deploying Python applications using various platforms such as Docker, AWS, GCP which ratified my ability to not only fix but optimize existing code for better performance and reliability. My previous projects mandated a test-first approach just like yours which familiarized me strongly with testing the software thoroughly before deploying it into live or staging environments. Lastly, as an AI developer for more than three years now with strong problem-solving and communication skills, I can assure you consistent transparency throughout the process and enhanced overall functionality. Your project aligns perfectly with my skill set and I’m confident of delivering efficient solutions within agreed timelines. My goal is always driven by enabling businesses to maximize their potential through tailored technical solutions. I look forward to fixing your issues, deploying your code smoothly, providing comprehensive documentation of changes made Thank you
$250 CAD in 5 days
6.3
6.3

Hello, Python AI Developer Specialist {{{ I HAVE CREATED SIMILAR BEFORE AND I CAN SHOW YOU }}} I have carefully reviewed your requirements for debugging, optimizing and deploying an existing Python AI codebase. I have 11+ years of software development experience with strong Python, AI/ML, API integration and deployment experience. I am comfortable working with existing GitHub repositories, understanding unfamiliar architectures, identifying dependency and logic issues, fixing deployment blockers and implementing required enhancements without unnecessarily rewriting stable functionality. I can work with Python AI stacks including TensorFlow, PyTorch, Hugging Face and related libraries, along with Docker, Git/GitHub and cloud deployment environments. I will first reproduce the reported issues in the provided test environment, isolate the root causes, implement targeted fixes and thoroughly test the affected workflows before deployment. I will also review performance, dependency compatibility, error handling and deployment configuration to ensure the application is stable and maintainable. All changes will be committed cleanly with meaningful documentation so your team can understand what was changed. I am comfortable demonstrating the fixes in your test environment and proceeding based on the agreed scope and verification process. I WILL PROVIDE 2 YEARS OF FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE. Thanks, Christina
$140 CAD in 7 days
6.4
6.4

Hello, As a Python AI Developer with vast experience in debugging, optimizing, and deploying existing codebases, I believe I am the perfect fit for your project. With over three years of hands-on experience working with Python AI, especially in libraries like TensorFlow and PyTorch, I have successfully debugged complex codebases. My proficiency with GitHub workflows means that I am comfortable branching, managing pull requests, and merging to ensure smooth collaboration. Beyond fixing code errors, I understand the importance of optimizing software for performance and reliability. Additionally, I possess the ability to implement new features that enhance functionality. Testing is a vital part of my development process, so rest assured that I will thoroughly test the software at hand using provided test accounts before deployment. I have also deployed diverse Python applications using platforms like Docker, AWS, and GCP. My excellent problem-solving skills and effective communication abilities give me an edge in this role. To document the changes made during the fixing process, I'll provide you with a clear summary of all alterations implemented. Lastly, I would like to affirm that if selected for this project, you can expect a high level of commitment towards producing quality work and delivering on time while adhering to the restrictions placed around payment terms. Thanks!
$155 CAD in 4 days
5.9
5.9

Hi, I'm Denis, and I've worked on several Python-based AI systems where debugging complex codebases and ensuring smooth deployment were key priorities. From your description, it sounds like the main challenge is fixing errors in an existing AI project while adding new features and optimizing performance. My approach would start with a careful review of the codebase to identify dependencies, logic gaps, and deployment blockers. I’d then refactor the code to improve reliability and implement the new features incrementally. I’ve handled similar work before, including fixing dependency issues in TensorFlow/PyTorch projects and resolving deployment conflicts in containerized environments. Once the fixes are applied, I’d test the software thoroughly in your test environment, document the changes, and prepare it for deployment. If any edge cases or performance bottlenecks arise, I’d address them directly without overengineering. The biggest risks here are unclear error logs or dependencies that might slow down debugging. I’d tackle those by isolating the problematic components first and verifying fixes through incremental testing. I can start working right away. Let's connect and discuss the details. Thanks, Denis.
$30 CAD in 3 days
6.0
6.0

Hi, I set up a secure CI pipeline with deterministic ingestion for one client, containerized with Docker and fixed the deployment blockers that were breaking their builds. That is the exact kind of debug and deploy work you are describing. One question on the codebase: is the current break a dependency or environment issue on deploy, or is the AI logic itself producing wrong output? Those need different fixes, and the answer changes how I approach the staging setup. We have also built AI-powered systems end to end on AWS, including a SaaS that analyzes Amazon reviews and generates optimized listings with direct publishing. Plenty of experience with Docker, Git workflows, and cloud deploys. Since you want test-first, point me at the repo and test environment and I will reproduce the failure before anything else. Adil
$152.02 CAD in 7 days
6.0
6.0

Dear Client, I am writing to express my strong interest in your Python AI Developer role focused on code fixing and deployment. With over 10 years of extensive software development experience and a solid background in Python AI automation, I specialize in debugging, optimizing, and deploying complex Python AI codebases. My proficiency includes working with AI/ML libraries like TensorFlow and Hugging Face, as well as leveraging Docker and cloud platforms for seamless deployment. I have a proven track record of analyzing inherited code from GitHub, resolving logic and dependency issues, refactoring for performance enhancement, and implementing new features to extend capabilities. I am well-versed in GitHub workflows, ensuring clean version control and smooth integration. I rigorously test software before deployment to guarantee reliability and provide clear, comprehensive documentation of all changes made. Thank you for considering my application. I await the opportunity to discuss further details. Best regards, Özgür
$100 CAD in 1 day
6.0
6.0

Hi, I reviewed the Python AI code fix and deployment request and understand you need debugging, optimization, and reliable staging/live deployment for an existing AI-related codebase. I’ll work directly in the provided GitHub repository, resolve dependency and logic errors, refactor for performance tuning, and implement the requested feature changes while keeping the AI development behavior consistent. I’ll verify fixes with the test accounts, ensure the deployment blockers are cleared, and deliver clean, documented changes that are easy to review and run, Let’s discuss here now.
$150 CAD in 7 days
5.4
5.4

Hi, the main challenge with an inherited Python AI codebase is usually finding the actual source of the failure rather than patching symptoms. Dependency conflicts, model behavior, environment differences and deployment configuration can all produce errors that look unrelated. My approach would be to reproduce the issue in your test environment first, trace it through the application and dependencies, then apply the smallest reliable fix before refactoring anything unnecessary. I’d use the existing tests and add targeted checks around the affected functionality so the fix can be verified before deployment. For deployment, I’d keep the environment reproducible and document the changes, dependencies and configuration needed to move from staging to live. Git-based changes would also remain isolated so fixes can be reviewed or rolled back cleanly. One important risk is that an AI application can appear functional while producing incorrect results. I’d therefore validate not only that errors disappear, but that the expected model behavior and outputs still match the intended workflow. A few questions: Q1: Is the current project already containerized with Docker, or does the deployment environment need to be prepared? Q2: Do you have an existing test suite or specific test cases that define successful behavior? I can start by reproducing the current issue and identifying the root cause before making changes. Juan Pablo
$200 CAD in 1 day
5.5
5.5

Hello, I am an experienced Python AI developer who specializes in debugging, fixing, and deploying existing codebases, specifically AI related software. Message me to discuss more details. I am looking forward to working with you, Fahad.
$120 CAD in 1 day
5.5
5.5

Hello There! I’m Md Toriqul Islam, an experienced Python and AI developer specializing in debugging, code optimization, AI integrations, deployment, and production troubleshooting. I understand you need an experienced developer to review an existing Python AI codebase, identify dependency and logic issues, implement required improvements, thoroughly test the software, and deploy a stable version to staging or production. I have rich experience in Python, PyTorch, TensorFlow, Hugging Face, REST APIs, Git/GitHub, Docker, and cloud deployment. I am skilled in debugging complex codebases, dependency resolution, performance optimization, automated testing, and deployment. I’m comfortable working in a test-first environment, documenting changes clearly, and demonstrating the completed functionality before final verification. I’m ready to review the repository and test environment and start immediately. Looking forward to hearing from you. Best regards, Md Toriqul Islam
$100 CAD in 3 days
5.3
5.3

Hello I reviewed your need for a Python AI developer to debug, fix, and deploy AI-related codebases, and I’m confident I can help. With over 5 years of experience in Python and deep familiarity with AI libraries like TensorFlow, PyTorch, and Hugging Face, I’ve successfully resolved complex bugs and optimized models for production environments. I also have solid expertise deploying Python apps using Docker and cloud platforms like AWS. My approach is to first analyze the existing codebase thoroughly, identify root causes of errors or performance bottlenecks, then refactor and enhance the code while ensuring full test coverage. I’ll document all changes clearly and deploy the fixed software to your staging or live environment for your verification. Could you share access details to the test environment so I can start evaluating the code? Looking forward to collaborating. Best regards, AbdulHamid
$30 CAD in 1 day
5.0
5.0

Hello, I’ve carefully reviewed the requirements and believe I’m a strong fit for this Python code-fix and deployment project. I’ll focus on making the application stable and production-ready, not simply patching individual errors. I understand you need a Python developer to inspect the existing code, identify and fix issues, configure the required environment, and deploy the working application reliably. My plan is: Analysis: I will review the codebase, dependencies, configuration, and reported issues to identify root causes. Fixes: I will resolve code errors and improve problematic areas without disrupting existing functionality. Configuration: I will configure dependencies, environment variables, services, and deployment settings correctly. Deployment: I will deploy the corrected application to the target environment and verify its operation. Testing: I will test the main workflows and resolve any remaining runtime or deployment issues. I have experience with Python, backend development, APIs, databases, Docker, cloud infrastructure, and DevOps, with a focus on reliable production systems. I have a solid concept for the project and would like a short chat to confirm my approach matches your vision. I’m open to aligning scope, timeline, budget, and implementation plan together. I’m genuinely interested in helping stabilize and deploy your Python application. Best regards, Ruslan
$140 CAD in 7 days
5.3
5.3

Hi, I am a Python AI developer with 8 years of rich experience in software development, with a background in debugging existing codebases, AI integrations, performance optimization, testing, and deployment. I am familiar with Python, Hugging Face, AI development, GitHub, Docker, software testing, debugging, performance tuning, and deployment. For your existing AI codebase, I can first reproduce the reported issues in the test environment, trace dependency or logic problems, and fix them without unnecessarily changing the existing architecture. I can then optimize the affected components, implement the required features, test the complete flow with the provided accounts, and deploy the verified build to staging or production with clear documentation of the changes. I'm an individual freelancer and can work on any time zone you want. Please contact me with the best time for you to have a quick chat. Looking forward to discussing more details. Thanks. Emile.
$250 CAD in 7 days
4.6
4.6

Hi there, Employer, Thank you for sharing this opportunity—I’m excited about the prospect of supporting your project as a Python AI Developer – Code Fix & Deployment Specialist. I’ve carefully reviewed your requirements and fully understand the critical need for robust debugging, reliable deployment, and clear documentation within pre-existing AI codebases. With over five years of hands-on experience in Python, I have specialized in troubleshooting and optimizing AI/ML software, often working with open-source repositories on GitHub. My expertise includes resolving complex logic errors, dependency conflicts, and deployment challenges, particularly in projects leveraging frameworks like TensorFlow, PyTorch, and Hugging Face. I am highly familiar with Docker-based deployments and have facilitated smooth integrations to both staging and production environments on cloud platforms such as AWS and GCP. My approach begins with a thorough review of your existing code, identifying root causes for any issues or blockers. I will systematically debug, refactor, and optimize the code, ensuring both performance and reliability improvements. I prioritize implementing new features seamlessly, while strictly adhering to your project’s requirements and maintaining thorough documentation for all changes. My workflow includes continuous testing using provided environments to guarantee full functionality before moving to deployment. I have successfully delivered similar projects, including debugging and deploying NLP applications and recommender systems for previous clients—often taking codebases from unstable to production-ready. I am confident my skills and methodical approach will add value to your project and ensure a smooth, verifiable deployment process. Looking forward to discussing your project in more detail and collaborating to achieve your goals. Best regards, DemiVision, LLC
$30 CAD in 5 days
4.6
4.6

I specialize in taking existing Python/AI codebases, understanding what is already there, and fixing them without unnecessary rewrites. My experience includes Python, PyTorch/TensorFlow, Hugging Face, OpenAI/LangChain, RAG pipelines, FastAPI, Docker, AWS/GCP, databases, and production deployment. I’ll first reproduce the current failures in your test environment, trace dependency, configuration, model, API, and application-level issues, then make targeted fixes and implement the required features. I’m comfortable working through Git branches/PRs, containerizing applications, resolving deployment blockers, and documenting each meaningful change. I can demonstrate the repaired system in staging before final deployment.
$150 CAD in 3 days
4.6
4.6

Hi, The key here is not rewriting the existing AI application, but quickly identifying what is preventing the current Python codebase from running reliably, fixing those issues, and proving the corrected build in a test environment. I have experience debugging existing Python and AI-integrated applications where dependency conflicts, API integrations, environment configuration, deployment issues, and existing logic all have to be traced rather than rebuilt unnecessarily. I would first reproduce the current failures in your test environment, isolate the root causes, then fix and refactor only the affected areas. After that I can validate the AI workflow, Docker/deployment configuration and requested functionality before deploying the corrected version to staging. I am comfortable working with existing repositories, Python AI/LLM integrations, Docker and Linux-based deployment environments. I can demonstrate the fixes in your test environment. For the actual implementation and deployment work, I would proceed through Freelancer after award and milestone funding so both sides have a clear acceptance process.
$145 CAD in 5 days
4.8
4.8

Hi, I can troubleshoot existing Python AI codebases by reproducing issues, tracing dependency or logic failures, applying targeted fixes, and validating changes in the provided test environment before deployment. I can work across Hugging Face, PyTorch, TensorFlow, GitHub workflows, Docker, and cloud deployments, with a focus on reliable fixes, clean commits, regression testing, and concise documentation of every change. A few questions: * What Python framework or AI stack does the current repository primarily use? * Are the current failures documented, or should I begin by reproducing and categorizing them from the test environment? * Is the deployment target already configured, or should the deployment environment also be diagnosed and prepared? Best regards, Muhammad Usman
$145 CAD in 4 days
4.5
4.5

Hello there. I hope you are donig well. I have successfully debugged and deployed Python AI projects, working extensively with libraries like TensorFlow and PyTorch. My familiarity with GitHub workflows ensures that I can efficiently manage code changes and collaborate effectively, allowing me to quickly identify and resolve issues in existing codebases. I understand that you need a reliable developer to analyze and optimize your existing Python AI code. My approach involves thoroughly reviewing the code, identifying logic errors and deployment blockers, and implementing new features to enhance functionality and performance. I will deliver high-quality code fixes and optimizations, ensuring the software is thoroughly tested before deployment. My focus is on providing clear documentation of changes made, along with a smooth deployment process to either a staging or live environment, ensuring you have a robust solution that meets your needs. Please feel free to reach out to me. I look forward to working with you. Best regards, Billy Bryan
$118 CAD in 3 days
4.2
4.2

Hello, After reviewing your requirements, I understand that you need a Python AI developer who can analyze existing AI codebases, fix complex issues, optimize performance, and successfully deploy the application in a staging or production environment. I have experience working with Python-based software, debugging existing repositories, resolving dependency and logic issues, improving application stability, and deploying applications using modern development workflows. My approach for projects like this is to first review the current architecture, reproduce and isolate errors in the test environment, fix the root causes, optimize the code where needed, and verify the complete workflow before deployment. I can also provide clear documentation of all changes and improvements. I have a couple of quick questions: • Is the existing project based on a specific AI framework such as TensorFlow, PyTorch, or Hugging Face? • Is the deployment environment already prepared (Docker/AWS/GCP), or should I help configure the deployment pipeline as well? I would be glad to review the codebase and help stabilize, improve, and deploy your AI software. I am ready to start immediately. Best regards, Carlos.
$50 CAD in 7 days
4.3
4.3

Brampton, Canada
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