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As agreed in our earlier conversation, I need the existing AI solution reorganised into a clean-layered structure. You already have access to the current codebase and understand the functional flow; the task now is to separate core logic, data handling, and presentation into distinct layers so future updates can be made independently and testing becomes simpler. Please follow the architecture outline we discussed, keep interfaces consistent with the current public methods, and ensure every layer is fully documented in-line. When you deliver, I expect: • A refactored repository structured by layers • Updated dependency map and build instructions • A brief README explaining how each layer interacts Push the work to the shared repo and tag the release once all unit tests pass. Let me know if anything in the spec needs clarification.
Project ID: 40626343
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59 freelancers are bidding on average $63 CAD for this job

Hi, I can reorganize the existing AI solution into a clean **layered architecture**, separating core business logic, data handling, and presentation while keeping the current public methods and functionality intact. I’ll refactor the repository according to the agreed architecture, document each layer, update the dependency map and build instructions, and add a clear README explaining how everything connects. I’ll also run the existing and relevant unit tests to ensure nothing breaks before pushing the changes and tagging the release. Best regards, Muhammad Rizwan LA
$20 CAD in 1 day
6.1
6.1

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, Linux , Windows , Cloud , Azure , Ubuntu , OpenAI , Desktop Applications. Web Development I have a perfect grip on “Artificial Intelligence” “Automation” , and work in “Machine Learning” Deep Learning “Computer Vision ” Object Detection”. 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
$20 CAD in 7 days
6.3
6.3

Hello! We can refactor your AI solution into a clean layered structure. 1. Are the current public methods already fixed for compatibility? 2. Do you want us to proceed directly in the shared repo? — About us We are dZENcode – a full-cycle IT company for digital product development: from design and programming to integrations and post-release support. We build projects from scratch and also work on existing solutions that need further development, improvements, or technical support. You can find detailed information about our services and rates on our official website: https://dzencode.com. Please review it – after that, we can discuss the details and agree on the next step. ⚠️ After clarifying all details, we will define the scope, the suitable cooperation format – task-based, outsourcing, or outstaffing – and the final cost. Projects are guaranteed to reach release with us: • 10+ years providing IT services; • 90+ in-house specialists; • 250+ public reviews since 2015; • We support products under SLA after launch; • We work under NDA and a company contract!
$20 CAD in 7 days
5.5
5.5

Hi, I can help refactor your existing AI solution into a clean, layered architecture while preserving the current public interfaces and functional behavior. I'll separate the core logic, data access, and presentation layers, improve maintainability, document the code, update the dependency map and build instructions, and provide a clear README explaining the architecture. I follow clean architecture principles, write maintainable code, and ensure all unit tests pass before pushing the changes to the shared repository and tagging the release. I am here to discuss thanks
$19 CAD in 7 days
6.0
6.0

Hello Dear! Good Day! Hope you are doing fine. This is Ruhul Ajom Sagor. I am an expert "Web Developer" with 10+ years of working experience in PHP, HTML5, CSS3, JavaScript, jQuery, Bootstrap, MySql and different Frameworks. I have completed my B.S.C Engineering in Computer Science and Engineering (CSE) from BUET. Hire me and you don't have to worry about your website problems again! I'll add value to your projects by creating astonishing designs and code with high impact and optimized user interaction that leads to bigger conversions. WHAT PROBLEMS CAN I HELP YOU SOLVE? • Custom Websites Using PHP and Frameworks • e-Commerce Websites (Woo-Commerce and Shopify) • Custom WordPress themes • On-Page and Off-Page SEO • WordPress themes Customization • Database Modeling/Development • WordPress migrations and upgrades • Responsive Coding (Make your website compatible with: smartphones, tablets, desktops) • Websites speed and loading time improvements • Cross-browser compatibility • PSD to HTML to WordPress conversion • HTML5/CSS3/jQuery websites based on Bootstrap I love challenges, talking to my clients, and meeting others’ standards as well as expectations. I will be discussing everything in detail, giving my full advice and delivering through best of my skills. You are cordially welcome to discuss your project. Thank You! Best Regards, Ruhul Ajom
$20 CAD in 1 day
5.0
5.0

Hi there, To effectively reorganise your AI solution into a clean-layered structure, I can implement the agreed architecture, ensuring core logic, data handling, and presentation are clearly separated. I will maintain consistent interfaces with the existing public methods and provide thorough inline documentation for each layer. Once completed, you'll receive a refactored repository, an updated dependency map, and a README detailing the interactions between layers. Your satisfaction is my priority and I guarantee that I will deliver you a high-quality result. Regards, Ali
$19.50 CAD in 1 day
4.5
4.5

I've restructured AI pipelines into layered architectures before—most recently a PyTorch model serving stack that required strict separation of inference, preprocessing, and model logic. I'll extract the core AI logic into a dedicated domain layer, isolate data handling in a services layer, and keep presentation in a thin API facade. Concrete interfaces will stay unchanged to avoid breaking existing calls, with inline docs for each module. Build scripts and dependency graphs will be updated in-line so CI can validate the split. I can start immediately. Thanks, Andrii.
$20 CAD in 1 day
4.7
4.7

Hi, I understand the goal: reorganising the current AI solution into a clean layered architecture without changing the public methods. That means separating core logic, data handling, and presentation so the codebase is easier to test and extend. I’ve handled refactors like this before, keeping interfaces stable while restructuring internals. I’d work layer by layer, document each boundary in-line, update the dependency map, and make sure the build instructions and README clearly explain how the pieces fit together. I’d also verify the refactor against the existing unit tests, then push everything to the shared repo and tag the release only after the suite is green. If you’d like, I can start by mapping the current flow into the target layers and moving in a controlled pass. Best regards, Gabriel
$100 CAD in 1 day
4.0
4.0

Hi there! I understand you need the existing AI solution reorganized into a clean layered architecture without changing the current functionality. The main goal is to improve maintainability, simplify testing, and make future updates easier. I have experience with software architecture, AI integrations, API development, code refactoring, and documentation. I have worked on restructuring applications by separating business logic, data handling, and presentation layers while maintaining existing interfaces and workflows. My approach is to carefully review the current codebase, apply the agreed layered structure, maintain compatibility with existing public methods, and document each layer clearly. I'll update dependencies, prepare build instructions, run unit tests, and provide a clear README explaining the complete architecture flow. check our work [https://www.freelancer.com/u/ayesha86664](https://www.freelancer.com/u/ayesha86664) Could you confirm the current technology stack and the specific layer structure you want applied from our previous discussion? Let me know if you’re interested & we can discuss it. Best Regards Ayesha
$20 CAD in 4 days
3.6
3.6

Hi, I’ve worked on projects with similar goals and challenges, so I understand the importance of restructuring an existing AI solution without breaking current functionality. The main challenge in layered refactoring is separating responsibilities cleanly while keeping public interfaces stable and ensuring future development remains straightforward. I’ll reorganize the codebase into clearly defined layers for core logic, data handling, and presentation, following the agreed architecture. My approach will include dependency cleanup, interface consistency checks, inline documentation, and unit test validation to ensure each component works independently. I’ll deliver the refactored repository, updated dependency/build documentation, and a concise README explaining the layer interactions. Once everything is tested, I’ll push the changes to the shared repo and tag the release. Best Regards, Fizza
$20 CAD in 3 days
3.5
3.5

I have done AI system refactors before, breaking a monolithic script into clean API, model, and service layers. For this one I would separate the data, logic, and integration layers so each piece can be tested and swapped independently. Documented interfaces included. I can start today and have the first layer split done in 2 days. These numbers are based on the post as written, we will refine them after a quick scope conversation. Want me to send a quick scope doc so we can get moving?
$20 CAD in 4 days
3.3
3.3

Hi — Bojan here. "AI SOLUTION LAYERED REFACTOR" — you need the code easier to maintain without changing how it already works. I'll separate the project into clear presentation, business logic, and data layers while keeping the existing public interfaces intact so nothing breaks for current users. As I refactor, I'll update the dependency flow, add inline documentation, and make sure the project builds cleanly with all unit tests passing before tagging the release. Do you already have the architecture outline documented, or should I follow the structure from our previous discussion and repository? Looking forward to working with you.
$50 CAD in 1 day
3.0
3.0

Hey , I just went through the project description, and I see you are looking for someone experienced in API Development, AI Integration, API Integration, AI Quality Assurance, AI Development, Software Documentation, Software Architecture and AI Model Development. 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. 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. Regards, Ali .
$19 CAD in 6 days
3.2
3.2

I can reorganize your existing AI solution into a clean layered architecture without changing the current public API. My focus will be on separating business logic, data access, and presentation while keeping the refactor low-risk, fully documented, and easy to extend. My approach is straightforward: Analyze the current dependency flow and identify coupling points. Move the code into clear layers (Core, Application, Infrastructure, Presentation/API) while preserving existing interfaces. Introduce dependency injection where appropriate, update the dependency map, document each layer inline, and ensure all unit tests continue to pass before tagging the release. A couple of quick questions: Which layered architecture do you want to follow (Clean Architecture, Onion, or the outline from our previous discussion)? Should the repository history be preserved with incremental commits, or is a single refactoring commit acceptable? If everything is already defined in the shared repository, I can start immediately and deliver the refactored structure, updated README, build instructions, and release tag once all tests are passing.
$250 CAD in 14 days
2.7
2.7

Hello Sir, I have carefully reviewed the agreed scope and understand that the goal is to refactor the existing AI solution into a clean layered architecture without changing its current functional behaviour or public interfaces. I will reorganise the codebase into clearly separated layers for presentation, application/services, domain or core logic, data access, integrations, and shared utilities. This will allow each part to be tested, maintained, and upgraded independently. The work will include: • Refactoring the repository into a clean layered structure • Preserving existing public methods and integration contracts • Separating AI logic, data handling, APIs, and presentation concerns • Applying dependency inversion to reduce tight coupling • Updating unit tests and adding coverage where required • Adding clear inline documentation throughout each layer • Preparing an updated dependency and component map • Updating build, setup, and deployment instructions • Writing a concise README explaining layer responsibilities and interactions • Running the complete test suite before delivery • Pushing the final code to the shared repository and tagging the approved release I will keep commits organised and ensure the refactoring does not introduce functional regressions. Any unavoidable interface change will be documented and discussed before implementation. I am waiting for your kind response. Thanks
$19 CAD in 1 day
2.6
2.6

Hi, I can refactor your existing AI solution into a clean layered architecture by separating presentation, business logic, and data access while preserving all existing public interfaces. I’ll apply SOLID principles, dependency injection where appropriate, update the dependency flow, document each layer, and ensure the project remains fully testable and maintainable. With 8 years of software engineering experience, I’ve restructured large applications into modular architectures that improved code maintainability, simplified testing, and reduced coupling without affecting existing functionality. I focus on incremental refactoring to minimize risk while keeping builds and unit tests stable throughout the process. Has the architecture outline already been finalized, or are there any recent changes since our earlier discussion? Also, what is the current test framework so I can ensure full compatibility before tagging the release?
$20 CAD in 7 days
2.4
2.4

I recognize the importance of a well-structured AI solution, that's why I'm an ideal candidate for this project. My Python and Django skills enable me to create a layered structure that ensures core logic, data handling, and presentation are separated, aligned with your specifications. Throughout my career, I've developed expertise in creating clean-code and abiding by architectural designs, combined with my meticulous approach to documentation, the resulting codebase you'll receive will be efficiently organized. Not only am I skilled in codes, but also well-versed in API integration. I can establish seamless connections between your system and external services, ensuring a harmonious relationship and efficient data sync between them. This capability extends to MySQL databases too - I'll make sure your data is as structured as the final codebase.
$20 CAD in 2 days
2.3
2.3

✅Plz review my proposal and reach out to me.✅ I have rich similar experience with this kind of project development and fixing. I understand the current AI solution and can refactor it into the agreed layered architecture without changing its existing public behavior. ✅ Separate core business logic, data access, integrations, and presentation into independent layers with clear interfaces and controlled dependencies. ✅ Preserve existing public methods, update internal references safely, and add or revise unit tests to confirm that functionality remains unchanged. ✅ Document each layer, update the dependency map and build instructions, prepare a concise README, and push a clean tagged release after all tests pass. I will keep the refactor focused, avoid unnecessary feature changes, and use clear commits so every architectural update can be reviewed easily. Estimated timeline: 1–2 days Fixed price: CAD $20 My important questions are: 1. Should the existing folder names be preserved where possible? 2. Is there a required release-tag naming convention? I’m ready to begin with the agreed architecture and deliver through the shared repository. Best regards, Dipak
$20 CAD in 1 day
2.0
2.0

The refactor should separate the existing AI solution into presentation, application/core logic, and data-access layers while preserving the current public interfaces and functional behaviour. I’ll first map the existing dependencies and execution flow, then define the layer boundaries and refactor incrementally so business logic is isolated from persistence and presentation concerns. I’ll keep existing public methods compatible and update internal dependencies only where required. After restructuring, I’ll add or update unit tests around the separated components, verify the full build, and review the dependency graph for circular or unnecessary references. I’ll also document each layer inline, update the dependency map and build instructions, and add a concise README describing the interaction between layers. The main risk is hidden coupling in the existing codebase. I’ll identify these dependencies before moving components rather than forcing a structural split that changes behaviour. Which architecture outline should I use if there are differences from the current repository? Which test framework and CI process should the refactor follow?
$20 CAD in 7 days
1.8
1.8

The requirements say to separate an existing single-tier AI solution into logic, data, and presentation layers, but they also say to keep public method signatures unchanged — that constraint matters most in the data layer, since anything currently reading or writing files or state directly will need an internal interface swapped in without touching the calling code above it. My approach: map the current codebase's call graph first to find every cross-cutting dependency, then introduce a data-access module behind the existing method names, move core logic into its own package with no I/O or presentation calls, and wire presentation to call only the logic layer. I'd document each module inline and generate the dependency map from actual imports rather than writing it by hand, so it stays accurate. Before I touch anything: is the current codebase in a single file or already split into modules, since that changes how much restructuring versus renaming is involved? Once you confirm repo access and that detail, I can begin against the 4-day delivery window we discussed. My rating on the platform is 4.9 from 12 reviews with a 98% on-time record, which you're welcome to check on my profile.
$20 CAD in 4 days
1.0
1.0

levis, Canada
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