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I recently inherited a web + mobile platform that lives in GitHub and is deployed through Vercel with Cloudflare in front. Everything runs, but the architecture feels overly complex and the camera/gallery upload feature fails intermittently. Before we add new features, I need a clear, lean foundation. Here’s what I need from you during this short, fixed-price engagement: • Map the current setup end-to-end—repos, environments, connected services, databases, file storage, and the release paths for iOS/TestFlight and Android. • Trace and document the intermittent upload failure so I know exactly where it breaks and why. • Pinpoint any duplicated or undocumented pieces in the backend services and API integrations, then recommend removals or refactors. • Deliver concise, step-by-step setup and deployment documentation that lets a new developer (or future me) spin everything up without guesswork. Acceptance criteria: a clear architecture diagram, a reproducible explanation (or fix) for the upload issue, a list of duplicated/undocumented code areas, and a README-style guide that works on a clean machine. You’ll need solid full-stack instincts plus hands-on experience with GitHub workflows, Vercel, Cloudflare, API design, databases, file storage, and mobile release tooling. Independent freelancers only—no agencies. If this audit goes smoothly, I’ll have follow-on work ready.
Project ID: 40680642
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227 freelancers are bidding on average £19 GBP/hour for this job

➰➰ FULL-STACK ARCHITECT | GITHUB + VERCEL + CLOUDFLARE Hi there, I understand the priority here is not adding more features it is first turning the inherited platform into a clear, lean and maintainable foundation. I can audit the web/mobile architecture end-to-end, trace the intermittent camera/gallery upload failure, identify unnecessary complexity, and document the system so future development becomes much easier. ⭕ Do you already have access to production/staging logs and the storage provider, or will those need to be configured during the audit? ⭕ Does the upload failure occur on both iOS and Android, or primarily on one platform? ⭕ Is the current architecture documented anywhere, or should I treat the repositories and deployed infrastructure as the source of truth? ➰ I’m an independent freelancer and can work directly with you on the repository and infrastructure. If the audit goes well, I’d also be happy to handle the follow-on stabilization and refactoring work. Thank you.
£10 GBP in 40 days
10.0
10.0

Hello, I understand that you are looking to simplify and optimize your full-stack platform by auditing the current setup and addressing issues like intermittent upload failures. As an experienced full-stack developer with a keen eye for detail and a strong background in GitHub workflows, Vercel, Cloudflare, API design, databases, and mobile release tooling, I am well-equipped to handle this project effectively. My approach would involve conducting a comprehensive mapping of the current setup, identifying and resolving the root cause of the upload failures, and streamlining the backend services and API integrations to eliminate any redundancies. I will also provide you with clear and concise documentation for setup and deployment to ensure seamless future development. I have a proven track record of delivering efficient and scalable solutions while maintaining a strong focus on quality and performance. By working with me, you can expect a thorough audit, actionable recommendations, and a solid foundation for your platform's future growth. I invite you to open a chat so we can discuss the project in more detail and address any specific concerns you may have. Sincerely, Rajesh
£10 GBP in 40 days
9.6
9.6

Hi, I have 20+ years of experience fixing complex live platforms. I am also a Google Certified Cloud Architect and PHP specialist. Gallerio and EazyFlicks handled heavy media uploads at scale. That makes intermittent camera and gallery failures familiar territory. For this audit, I would trace the upload path end to end. I would check browser events, API requests and storage responses. Then I would reproduce the failure and isolate its actual cause. I would also map GitHub, Vercel, Cloudflare and mobile release paths. I would look for duplicated services and undocumented API calls. The goal is to remove complexity without breaking working features. I would deliver a diagram showing the real architecture first. That gives the next developer a reliable map of the platform. I prefer GitHub branches with changes isolated from production. For staging, I would use a separate Vercel environment where possible. Cloudflare settings would be documented before any changes are made. Your acceptance criteria are concrete and easy to verify. I can also test the clean-machine setup from the delivered README. I would first review the repository and reproduce the upload issue. That gives us a factual basis for the audit and recommendations.
£10 GBP in 40 days
9.3
9.3

Hi there, I understand you've inherited a complex web and mobile platform with intermittent camera/gallery upload issues and are looking to simplify the architecture before adding new features. We've worked on similar projects, such as a music voting mobile app using React Native and a furniture store mobile shopping app using Flutter, and have experience with full-stack development, GitHub workflows, Vercel, Cloudflare, API design, and mobile release tooling. Our team can deliver a clear architecture diagram, identify and document the upload issue, and provide a concise setup and deployment guide. Can you tell me more about your current development team and how they've been handling the upload issue so far? Feel free to message us to discuss the details! — Webbook Studio
£15 GBP in 40 days
9.2
9.2

Dear , We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time. We are 25 years in this business and our technical specialists have strong experience in PHP, Mobile App Development, iPhone, Android, API, Full Stack Development, GitHub, Cloudflare and other technologies relevant to your project. Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews. Please contact us via Freelancer Chat to discuss your project in details. Best regards, Sales department Tangram Canada Inc.
£22 GBP in 5 days
8.9
8.9

Hi there, I can perform a complete technical audit of your web and mobile platform and help create a lean, well-documented foundation before new features are added. I’ll map the full architecture across GitHub, Vercel, Cloudflare, backend services, APIs, databases, storage, and iOS/Android release workflows, then trace the intermittent camera/gallery upload issue to identify the exact failure point and provide a reproducible explanation or fix. I’ll also identify duplicated or undocumented services/code, recommend practical refactoring, and deliver a clear architecture diagram plus clean setup and deployment documentation that a new developer can follow easily. Do you currently have access available to all GitHub repositories, Vercel/Cloudflare projects, backend services, and the mobile app source code? Kindly send me a message to discuss more or directly award me. Thank you!
£12 GBP in 40 days
8.5
8.5

Hello, You’re not looking for another developer to “poke around” , you need someone who can turn a tangled platform into a map that actually tells the truth. The intermittent upload issue, the duplicated backend pieces, and the unclear release paths are exactly the kind of hidden friction I like to untangle. I’ve worked across GitHub-based deployments, Vercel, Cloudflare, API-driven web apps, databases, and file-storage flows, so I can trace the platform end-to-end, isolate where the camera/gallery upload is breaking, and document the real architecture in a clean, lean way. I’ll also review backend services and integrations for overlap or undocumented logic, then turn everything into step-by-step setup and deployment notes that work on a clean machine. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. I can start by mapping the current release flow and reproducing the upload path, then move into the documentation and refactor recommendations. Can you share which part of the upload flow fails most often — client-side selection, API upload, storage write, or the final media URL being saved? Sincerely, Asad
£10 GBP in 64 days
8.2
8.2

LET’S SIMPLIFY YOUR EXISTING PLATFORM, FIND THE UPLOAD ROOT CAUSE, AND LEAVE YOU WITH A CLEAN, DOCUMENTED FOUNDATION. I have 12+ years of full-stack experience with GitHub, Vercel, Cloudflare, APIs, databases, file storage and mobile deployment workflows. I can audit your existing architecture before any new development and identify exactly where complexity and reliability issues exist. My approach: • Map repositories, environments, services, databases and storage • Trace iOS/TestFlight and Android release workflows • Reproduce and diagnose the intermittent camera/gallery upload failure • Review API integrations and backend services for duplication • Identify undocumented or unnecessary components • Recommend practical refactoring/removal • Create a clear architecture diagram • Prepare a clean-machine setup and deployment README I’ll work directly within the existing codebase without disrupting production, document findings clearly, and provide a reproducible explanation or fix for the upload issue. I’m available to start immediately and can continue with follow-on development after the audit if required. Thanks Christina
£12 GBP in 40 days
8.5
8.5

Hi, I can help you with "Audit & Simplify Full-Stack Platform" as per your given project description. We can discuss more in detail during a chat conversation when you are available. I've worked on many PHP projects in recent times. So I am confident on achieving your expected Goals. Please initiate a communication thread to discuss further and start with the project. ⭐ 5.0/5 from a recent client: "A more professional version: “Excellent work! The job was completed within the committed timeline. Great quality, professionalism, and timely delivery. Highly appreciated and recommended.”" Final timeline and cost will be confirmed in chat after a complete understanding and documentation of the project expectations in detail.
£10 GBP in 1 day
8.0
8.0

Hello How are you? With over a decade of experience in full-stack development, I'm confident that I am the best fit for your project. My solid understanding of GitHub workflows, Vercel, Cloudflare, API design and databases coupled with my expertise in Web and Mobile(Android & iOS) application development make me well-suited to map the current setup end-to-end and trace the root cause of your intermittent upload failure. I pride myself on delivering clear and concise solutions that can be understood by anyone reviewing the code - including a future 'you'. This is why I will provide you with not just an architecture diagram but also a step-by-step setup and deployment documentation that eliminates all guesswork, allowing a new developer or yourself to spin everything up smoothly. Choosing me for this project guarantees not only efficient execution but also follow-on work designed to maximize the potential of your platform. I commit to remain faithful to your project and provide you daily updates ensuring effective communication throughout. Thank you for considering@Özgür for this incredible opportunity.
£10 GBP in 40 days
8.0
8.0

Hello I will map your infrastructure to identify the bottlenecks causing your upload failures and redundant complexity. By auditing your Vercel/Cloudflare integration, I’ll streamline your deployment pipeline and stabilize your media handling. With deep experience in full-stack architecture and extensive work with similar cloud-native stacks, I prioritize clean, maintainable code over quick fixes. I’m ready to provide the clarity you need to scale confidently. What is the most frustrating part of the current upload workflow for your users? Best regards, Giáp Văn Hưng
£15 GBP in 7 days
6.9
6.9

Hi there! I'm Markiyan, a full stack developer and CEO of a web agency, and I'd love to help you simplify your full-stack platform. I understand you need a clear, lean foundation for your web and mobile platform, which currently runs on GitHub, Vercel, and Cloudflare, but faces issues like intermittent camera/gallery upload failures and overly complex architecture. My team and I have experience with similar projects, including a music voting mobile app (React Native, Node.js, REST API) and a furniture store mobile shopping app (Flutter, Node.js, REST API), and we've worked with GitHub, Vercel, and Cloudflare. I can deliver a concise, step-by-step setup and deployment documentation, a clear architecture diagram, and pinpoint duplicated or undocumented pieces in the backend services. One question: are there any specific pain points or areas of the platform you're most concerned about addressing during this audit, or would you like me to approach it with a completely fresh perspective? Feel free to message me to discuss the details! — Markiyan
£15 GBP in 40 days
6.9
6.9

Hi there, I read your project "Audit & Simplify Full-Stack Platform" and it matches what I do with PHP, Full Stack Development. I have delivered similar work before and can start right away. I can complete it in 40 days for 16 GBP, revisions included. Can you share any extra details or files so I can confirm the scope? Happy to start today.
£16 GBP in 40 days
6.6
6.6

Hello!! I understand you need your existing full-stack platform audited and simplified by removing unnecessary complexity, fixing issues, improving performance, and keeping all important business functionality intact. * Do you already have the complete source code and deployment access? * Which parts of the platform currently cause the most problems? * Should the existing design and features remain unchanged? The work will include reviewing the frontend and backend, identifying redundant code and dependencies, improving database and API performance, fixing technical issues, strengthening security, and preparing a cleaner maintainable codebase. Relevant full-stack platforms have been audited and optimized with a focus on stability, performance, and long-term maintainability. Let us chat and discuss the platform so we can simplify it without breaking what already works. Best regards Farhin B
£10 GBP in 40 days
6.9
6.9

As a highly experienced Full-Stack Developer and AI Solutions Expert, I firmly believe my skills align perfectly with your requirements, making me the ideal candidate for your project. Over the past 8+ years, my focus has been on delivering scalable, high-value web, app and AI solutions that not only work flawlessly but also drive sustained results for businesses. My ever-growing expertise in Web and Mobile development suits this task of mapping and simplifying your existing full-stack platform. My core value is not just about delivering a one-time solution but about providing long-term support beyond project handover. This resonates directly with your need for legible documentation that future developers can rely on to spin up the full stack environment easily without guesswork. Let’s work together on this foundational enhancement which will pave the way for adding new features to your platform seamlessly in the future. Walk alongside someone who doesn't just build powerful products — they build sustainable solutions for you! Reach out to me today and let's get started!
£10 GBP in 40 days
6.4
6.4

Hi I will be able to help you. Please message me so that we will have detail technical discussion. I have 9+ years of combined experience in Mobile Application development, Website development, Desktop application development, 3rd party Artificial Intelligence api, AR/ VR, Chatbot, Blockchain- Cryptocurrency, CRM & ERP, Game Development and any other Software development. I am having expertise in Native on Android Java, kotlin and IOS Swift, and For Hybrid Cross platform on Flutter Dart & React- Native and for web and backend on react js and node js, Python Django. Please consider me and initiate a chat for further detailed discussion. Regards, Anju
£10 GBP in 40 days
6.6
6.6

Hello! We can audit your platform and help simplify the foundation before new features. 1. Is the upload failure tied to specific devices or environments? 2. Should we include quick fixes during the audit, or only recommendations? — 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!
£15 GBP in 40 days
6.5
6.5

Hi, I'm Denis, a full-stack developer who has worked on platform audits like this before. Your setup—a web and mobile app hosted on Vercel with Cloudflare, and an intermittent upload issue—sounds like a classic case where complexity grows without clear documentation. I’ll start by mapping the entire flow: repositories, environments, services, databases, and storage. That will reveal duplicated logic or undocumented integrations. Then I’ll trace the upload problem step by step—likely a combination of frontend camera handling, backend processing, and storage interactions. Once I pinpoint the failure, I’ll document everything in a way that lets anyone rebuild the system from scratch. The deliverables will be clean: an architecture diagram, a fix or explanation for the upload issue, a list of refactor candidates, and a README that works on a fresh machine. I can start working right away. Let's connect and discuss the details. Thanks, Denis.
£15 GBP in 40 days
6.2
6.2

Hi there, I understand the challenges you're facing with the complex architecture of your web + mobile platform and the intermittent upload issue. As an experienced developer with expertise in PHP, Mobile App Development, GitHub, Cloudflare, API, and Full Stack Development, I am confident I can help audit and simplify your platform effectively. With over a decade of experience, I have successfully completed similar projects, ensuring clear documentation and streamlined architectures. By mapping the current setup, tracing upload failures, and optimizing backend services, I will provide you with a concise and user-friendly deployment guide for seamless future development. I am excited to discuss how I can assist you further in optimizing your platform. Let's connect to explore your project requirements in detail. Best regards,
£13 GBP in 40 days
6.2
6.2

Hello, I hope this message finds you well. I have carefully reviewed your project requirements for auditing and simplifying your full-stack platform. I understand the importance of establishing a clear and efficient foundation before implementing new features. During this engagement, I will meticulously map the current setup, identify and document the causes of the intermittent upload failure, and streamline any duplicated or undocumented components in the backend services and API integrations. Additionally, I will provide detailed setup and deployment documentation for seamless future operations. With my expertise in PHP, Mobile App Development, Full Stack Development, Android, and iPhone, I am well-equipped to handle the complexities of your platform. My portfolio can be viewed here: ⭐⭐ https://www.freelancer.com/u/CodeAnchors ⭐⭐ Before we proceed, could you please clarify your top priority or business goal for this project? I am eager to discuss the project further in an open chat to finalize the scope efficiently. Best regards, Muhammad Anas Khan
£15 GBP in 40 days
5.8
5.8

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