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The current Python codebase throws errors and stalls progress on a project that should already be live. I’ll share a private Git repository as soon as we start; your first task is to comb through the modules, isolate the faulty routines, and get every test to pass locally. Once the application is stable, I need it running in my AWS account with a small-footprint, maintainable setup—EC2, Elastic Beanstalk, or even Lambda/Container Services if that proves more sensible. Deliverables • Clean, working Python source pushed to the repo • Proven test results or a lightweight test suite showing the fixes hold • Deployed, live instance in AWS with basic monitoring enabled • Short hand-over guide so I can reproduce or roll back the deployment on my own I’ll stay available for quick code reviews and access credentials. Let’s get this application fixed and online.
Project ID: 40474221
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73 freelancers are bidding on average $163 USD for this job

⭐⭐⭐⭐⭐ Fix Python Codebase & Deploy on AWS Efficiently ❇️ Hi My Friend, I hope you are doing well. I've reviewed your project requirements and see you are looking for a Python developer to fix your codebase and deploy it on AWS. You don’t need to look any further; Zohaib is here to help you! My team has successfully completed 50+ similar projects for Python development and deployment. I will identify the faulty modules, ensure all tests pass, and set up a stable AWS environment for your application. ➡️ Why Me? I can easily fix your Python codebase and deploy it on AWS, as I have 5 years of experience in Python development, debugging, and cloud deployment. My expertise includes code optimization, unit testing, and AWS services like EC2 and Elastic Beanstalk. Additionally, I have a strong grip on container services, ensuring your application is maintainable and efficient. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. I look forward to discussing this with you in our chat. ➡️ Skills & Experience: ✅ Python Development ✅ Debugging ✅ Unit Testing ✅ AWS Deployment ✅ EC2 Setup ✅ Elastic Beanstalk ✅ Lambda Services ✅ Container Management ✅ Code Optimization ✅ Git Version Control ✅ Monitoring Solutions ✅ Documentation Waiting for your response! Best Regards, Zohaib
$150 USD in 2 days
8.1
8.1

I'll debug your Python application and deploy the fixed version to AWS — root cause analysis, fix implementation, and production deployment in one clean cycle. My debugging approach: reproduce the issue locally, trace through logs and stack traces, identify the root cause (not just patch symptoms), write the fix with proper error handling, and validate with test cases before deploying. AWS deployment: I'll set up or update your infrastructure (EC2/ECS/Lambda depending on your setup), configure environment variables, handle dependencies, set up proper logging (CloudWatch), and run a smoke test post-deploy to confirm the fix is live and stable.
$200 USD in 5 days
7.0
7.0

As an experienced full stack developer, I bring a wide range of technical skills and the ability to solve even the most complex bugs in Python codebases. I've had over six years of experience working with Linux, Python, and AWS, which makes me an ideal fit for your project. Over my career, I've successfully deployed numerous applications using EC2, Elastic Beanstalk and Lambda/Container Services. Rest assured that once the bug is fixed, I will swiftly and efficiently set up a maintainable deployment scheme in your AWS account. Moreover, my experience extends to writing concise and comprehensive documentation. In line with this project scope, I will provide you with a thorough hand-over guide so you can reproduce or roll back deployments on your own without difficulties. In addition to my technical qualifications, my clients are greatly satisfied by my professionalism and prompt communication throughout each project. This means that you can expect quick code reviews and access to pertinent credentials as needed. In conclusion, I am passionate about delivering the highest quality product within a reasonable budget and timeframe—guidelines we can adapt together if necessary. Your needs align well with my skills and expertise, making me uniquely qualified for this project. I am excited at the prospect of making your application fast, bug-free and live on AWS. Let's get started!
$140 USD in 2 days
6.5
6.5

I understand the requirements to stabilize your codebase by isolating and resolving errors, ensuring all tests pass, and establishing a live, monitored environment in the cloud. My focus will be on delivering a clean, stable application with clear documentation to ensure you can manage and maintain the deployment independently. I am ready to begin immediately, conduct a thorough code review, and get your project online.
$140 USD in 1 day
5.2
5.2

Hi, I can help you fix the issues in your Python application and deploy it securely on AWS with a stable, maintainable production setup. With 16+ years of experience in Python, AWS, Linux administration, and DevOps, I have worked on debugging, optimizing, and deploying production-grade applications across EC2, Elastic Beanstalk, Docker, and serverless environments. How I Can Help • Review and debug the Python codebase to identify faulty modules and runtime issues • Fix bugs, stabilize application workflows, and ensure all tests pass successfully • Implement or improve lightweight automated testing if required • Deploy the application on AWS using the most suitable architecture (EC2, Elastic Beanstalk, Lambda, or containers) • Configure monitoring, logging, environment variables, and security best practices • Provide rollback and deployment documentation for future maintenance Deliverables • Clean and stable Python code pushed to your repository • Working test results or lightweight test suite • Live AWS deployment with monitoring enabled • Deployment and rollback documentation I can also assist with long-term optimization, CI/CD automation, scaling, and infrastructure improvements if needed. We can discuss budget and timelines later. Best regards, SaD
$250 USD in 7 days
5.3
5.3

Hello Sir I am a Senior Full-Stack Developer with 12+ years of experience in Python (FastAPI, Flask), Node.js, and large-scale production systems. I specialize in debugging unstable codebases, fixing failing test suites, and stabilizing legacy applications quickly. I can audit your entire repository, isolate root causes, and ensure all tests pass reliably before deployment. I also have strong AWS experience (EC2, Elastic Beanstalk, ECS, Lambda) and can deploy using a lightweight, scalable, and maintainable architecture. I focus on production-ready delivery, not just fixes. I will also set up basic monitoring and provide a clear rollback + handover guide. I am ready to start immediately and bring your project to a stable, live state without delays. Best Regards Jitendra Sharma
$100 USD in 2 days
5.1
5.1

Hello, With 4 years of experience in Software Development, Software Architecture, and AWS services, I understand your requirement for fixing the Python codebase and deploying it on AWS. I am confident in my ability to identify and rectify the faulty routines, ensuring all tests pass locally before deploying a stable application on your AWS account. My expertise in Python, AWS services, and debugging will enable me to deliver clean code, proven test results, and a live instance in AWS with basic monitoring. I am eager to discuss this project further in chat to provide a professional solution tailored to your needs. Best regards, Taimoor from Pixels Soft Let's connect in chat to discuss this project in detail.
$199 USD in 7 days
4.9
4.9

Hey there, I'm Vishal Maharaj from Perth, Australia, with 25 years of experience in Python, Software Architecture, Software Testing, Amazon Web Services, and Software Development. I'm passionate about taking on your Python Bug Fix & AWS Deploy project. I understand the urgency to resolve the errors in the Python codebase and deploy a stable application on AWS. I will meticulously debug the code, ensure all tests pass, and deploy the application on AWS using a scalable and maintainable setup. Let's discuss the project further and get started on resolving the issues. Feel free to initiate the chat. Cheers, Vishal Maharaj
$250 USD in 5 days
5.3
5.3

Hello, I will review the private Git repository to identify and isolate the faulty routines, ensuring all tests pass locally. I utilize tools like Pytest for testing and debugging to clean up the Python codebase efficiently. My experience includes deploying applications on AWS using EC2 and Elastic Beanstalk, implementing CI/CD pipelines with GitHub Actions, and ensuring maintainability with Docker containers. For your project, I would set up an Elastic Beanstalk environment for automatic scaling and easy deployment. Considering your need for monitoring, I can integrate CloudWatch for performance metrics. For the deployment rollback, would you prefer a version-controlled deployment strategy within Elastic Beanstalk or a manual rollback process using AMIs?
$120 USD in 3 days
4.2
4.2

Hello. I've read your request and I see that the bottleneck is specific routines causing the tests to fail. I've rescued multiple projects in similar situations. Here's what I'll do for you: Deep Debugging: I'll clone your repository, isolate the faulty modules, and correct the logic until the local environment is 100% stable. AWS Deployment: I'll configure the instance with basic monitoring (CloudWatch) so you have complete visibility from day one. Documentation: I'll provide clear instructions so you or your team can deploy updates without errors. I have extensive experience with Python and AWS. My offer is straightforward: high-quality work, no complications, and constant communication. Can we briefly chat about the current error logs? Sincerely, Rafael
$140 USD in 7 days
4.4
4.4

Hi, I’ve handled complex Python projects that required diagnosing and fixing issues, similar to what you’re facing. I’ll start by reviewing your codebase, identifying the faulty routines, and ensuring all tests pass locally. Once stable, I’ll deploy the application in your AWS account with a maintainable setup. Let’s begin with a small test task to ensure alignment before moving forward. Best Regards, Ivica
$140 USD in 7 days
4.1
4.1

A Warm Hello! I can help stabilize the existing Python codebase, identify the failing modules, and get the application production-ready in AWS. My first step would be a full local audit of the repository—reviewing dependencies, runtime errors, failing routines, environment configs, and test coverage to isolate the root causes instead of applying temporary fixes. The workflow I’d follow: 1. Debug and refactor unstable Python modules. 2. Fix failing tests or create a lightweight automated test suite if missing. 3. Optimize deployment architecture based on the app’s workload: * EC2 for long-running services * Elastic Beanstalk for easier maintenance * Lambda/Containers for lightweight scalable execution 4. Configure logging, environment variables, monitoring, and rollback safety. 5. Deliver deployment documentation with reproducible steps. I’m comfortable working with Linux environments, Git workflows, AWS infrastructure, and debugging complex application behavior under production constraints. I also understand the importance of keeping the setup lightweight and maintainable rather than overengineering the stack. A couple of quick questions: * Which Python framework is being used (Flask, FastAPI, Django, custom)? * Are the current test failures dependency-related, runtime-related, or logic-related? Let's set up a quick call to discuss things better. Let's discuss it more in chat. Best Regards, Jemin Sagar
$250 USD in 10 days
3.9
3.9

Hello, your “every test to pass locally” requirement stood out — this sounds less like a rewrite and more like isolating one or two blocking routines that are cascading failures through the project. I’d start by reproducing the errors locally, tightening dependency/runtime mismatches first, then adding a lightweight regression test layer before deployment. For AWS, I’d avoid overengineering: small EC2 or Elastic Beanstalk if the app is stateful, Lambda/container only if startup/runtime patterns actually justify it. I’ve handled AWS production deployments and debugging work before, including Docker/CI/CD setups and reducing API instability on a live service handling 50K req/month. One thing I’ll also check early is whether the current stalls are caused by async/task deadlocks or environment-specific package versions. What Python version and deployment target is the app currently built around? Looking forward to working with you. Srdjan
$300 USD in 4 days
3.6
3.6

As a highly-experienced software developer with advanced skills in Python and Amazon Web Services (AWS), I'm confident I can quickly and effectively fix the bugs in your codebase, allowing you to finally launch your project. My proficiency in software architecture and development will ensure not only a comprehensive identification of the faulty routines but also provide a strategic plan for rectification. My track record includes previous work at Google and Apple, where I learned to tackle issues like scope creep, revisions, delayed launches, and technical debt that you mentioned. Drawing on this experience, I employ a structured approach to code revision – starting with a detailed analysis of your current architecture followed by devising an effective solution plan with clear timelines and priorities. After the bugs are fixed and every test is passing, I'm more than capable of deploying the application smoothly into your AWS system with basic monitoring enabled for easy accessibility and upkeep. Given my strong devotion to client satisfaction, you can expect a comprehensive hand-over guide which will enable you to independently reproduce or roll back the deployment should any issue ever arise. I guarantee with me handling the tech side of things swiftly, you'll be able to focus more on marketing, go-to-market strategy, and scaling your business. Let’s get this application live!
$140 USD in 7 days
3.7
3.7

Hello, I can deliver exactly what you need for your Python bug fix and AWS deploy project, first I will comb through the full Python codebase in your shared private Git repo, isolate and fix all faulty routines, get every existing test passing locally, add a lightweight test suite to confirm fixes hold, then deploy a small footprint maintainable setup to your AWS account using EC2, Elastic Beanstalk or Lambda/container services whichever fits best, enable basic monitoring, and share a short handover guide for you to reproduce or roll back the deployment on your own, I have 5+ years of experience with Python debugging and AWS deployment work, send me a message if you would like samples of similar projects or to discuss any requirements further Thanks, Adegoke. M
$150 USD in 3 days
3.6
3.6

Hi, I can help stabilize the existing Python codebase, fix the blocking issues, and get the application deployed cleanly into AWS with a maintainable setup. My approach: • Review the private repository module-by-module • Identify failing routines, dependency conflicts, and runtime bottlenecks • Fix errors until all tests pass locally • Add or improve lightweight test coverage where needed • Deploy the application into AWS using the most practical architecture (EC2, Elastic Beanstalk, Docker, ECS, or Lambda depending on the app structure) Deliverables: • Clean, working source code pushed back to the repo • Passing test results / lightweight validation suite • Live AWS deployment with logging & basic monitoring • Deployment rollback + reproduction guide • Environment/config documentation for future maintenance Tech Areas: • Python debugging & refactoring • AWS deployment & infrastructure • Docker/containerization • CI/CD & environment management • Logging, monitoring, and dependency cleanup I’m comfortable stepping into partially broken codebases and getting them production-ready without unnecessary rewrites. Happy to review the repository structure and start immediately once access is shared. Shubham Sharma
$130 USD in 7 days
3.1
3.1

I can help debug, stabilize, and deploy your Python application end-to-end while keeping the AWS setup lightweight, maintainable, and production-ready. I can help with: • Reviewing the private Git repository and isolating failing modules • Fixing runtime errors, dependency conflicts, and stalled routines • Running/debugging the full test flow locally • Writing or improving lightweight tests where coverage is missing • Cleaning up deployment/configuration issues • Deploying the application into AWS using the most suitable approach: • EC2 • Elastic Beanstalk • Docker/container services • Lambda/serverless (if architecture fits) I also have experience with: • Python backend troubleshooting • Linux and cloud infrastructure • Docker and deployment automation • AWS environments and monitoring • CI/CD and Git workflows • Production debugging and operational recovery My approach focuses on: • Root-cause debugging, not temporary patches • Stable and reproducible deployments • Lightweight operational overhead • Clear rollback and recovery procedures Deliverables: • Fixed and tested Python code pushed to the repo • Working local test results/test suite • Live AWS deployment with monitoring enabled • Handover documentation for deployment, rollback, and maintenance
$100 USD in 7 days
2.4
2.4

As a seasoned DevOps engineer, I have extensive experience in the exact kind of work you're seeking. My skillset spans across Linux Administration, Docker, EC2 deployments among others. Additionally, I have successfully implemented and managed systems on AWS like Lambda, Elastic Beanstalk and Fargate/Container Services. With this strong technical background, you can count on me to quickly identify the root cause of the Python codebase bugs and eliminate them effectively, ensuring stable and optimized performance. My work history involves automating infrastructure, integrating business systems and deploying scalable applications securely. Using these skills, I will not only fix the faulty routines and make all tests pass locally but also ensure a seamless deployment in your AWS environment with proper monitoring enabled. Additionally, I'll prepare a hand-over guide to ensure you have full understanding of the deployed setup to be able to reproduce or roll back as needed in future. You can rely on me for effective communication throughout the project - keeping you updated with quick code reviews and providing necessary access credentials. My ability to reduce downtime and improve efficiency has been well-proven with several past clients; attributes that are critical in getting your project back on track swiftly while supporting your long-term business growth. Let's embark on this journey together!.
$140 USD in 5 days
2.4
2.4

I understand you're facing critical Python bugs hindering your project launch and require a robust AWS deployment. My experience with diagnosing and resolving complex Python errors, similar to those often found in legacy or rapidly developed codebases, assures me I can quickly identify and rectify the issues preventing your tests from passing. My approach will involve a thorough code review, focusing on error logs and traceback analysis to pinpoint the root causes. I'll leverage static analysis tools like `pylint` and `flake8` for initial code quality checks, followed by targeted debugging sessions using `pdb` or IDE debuggers to trace execution flow. For deployment, I'll assess your existing infrastructure and recommend the most cost-effective and scalable AWS solution, likely starting with Elastic Beanstalk for its ease of management, or Lambda/ECS if serverless or containerization offers significant advantages. I'll ensure a CI/CD pipeline is considered for future updates. Given the urgency, have you already identified any specific modules or error patterns that seem particularly problematic? Once we connect, I can provide a more precise timeline and answer any further questions you may have about my debugging methodology or AWS deployment strategies.
$202 USD in 21 days
2.1
2.1

Hello, Your Python Bug Fix & AWS Deploy project aligns very well with my experience debugging production Python applications, stabilizing backend systems, and deploying cloud infrastructure on AWS. I can quickly review the codebase, isolate failing modules, fix runtime/dependency issues, and ensure the application runs reliably. After stabilization, I can deploy the project using the most suitable AWS setup (EC2, Docker, Elastic Beanstalk, or Lambda depending on the architecture). I can help with: • Python debugging and bug fixing • Dependency and environment stabilization • AWS deployment and configuration • Docker/container setup if needed • Linux server management • Logging, monitoring, and restart persistence • Basic CI/CD improvements My stack includes Python, FastAPI, Flask, Docker, Linux, PostgreSQL, Redis, Node.js, and AWS cloud infrastructure. I focus heavily on reliability, maintainability, and clean deployment workflows. I have 8+ years of experience building SaaS products, automation systems, fintech platforms, and backend infrastructures for startups and international companies. I can start immediately and provide clear communication throughout the project. Best regards, Sóstenes Apollo
$111 USD in 2 days
2.1
2.1

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