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I have an existing React Native + Expo codebase that was developed by Claude. Each milestone is already defined and most features are in place; however, before moving on I need a fresh, professional eye on the work. Your first task is to pull the repository, run the project, and verify that every item promised in the latest milestone actually works. While doing so, concentrate on two things in particular: code quality & standards and overall functionality & performance. I do not have a custom style guide -simply apply widely accepted industry best practices as your benchmark. When the review is finished, send me a concise report that includes: • A checklist of which milestone items are fully met and which are missing or incomplete • Notes on any deviations from best-practice structure, naming, linting, or architectural patterns If you spot a gap and have the bandwidth, quote me the time required to implement the missing feature(s). I’m happy to approve small fixes during the same engagement when practical. Tooling details: the project uses Expo and React Native, so please be comfortable with the Expo Go workflow, EAS Build, and common debugging tools such as Flipper or React DevTools. Preference goes to someone who can handle this in short part-time bursts each week, quickly turning around the review and, when agreed, the occasional patch or enhancement.
Project ID: 40452101
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215 freelancers are bidding on average $13 USD/hour for this job

Hi there, As you already have the React Native + Expo codebase, milestone structure, and most of the features developed, I can help you professionally review the complete project from both functionality and code-quality perspectives before you move further. I will pull the repository, run the complete project locally, verify all milestone items, review the architecture and coding standards, and then share a concise report covering missing items, incomplete flows, performance concerns, and best-practice improvements. I will help with small fixes, optimizations, and feature patches wherever required during the same engagement. I’m comfortable with Expo Go, EAS Build, Flipper, React DevTools, and working with existing AI-generated codebases where stabilization and cleanup become very important before scaling further. I would request to connect once so we can discuss the current milestone and expected review scope properly. Thanks, Rahul A.
$8 USD in 40 days
8.0
8.0

Hi there, I am leading a team of experienced React Native and Expo developers and would love to assist with reviewing and validating your existing codebase. We can thoroughly audit the milestone deliverables, test functionality and performance across the Expo workflow, review architecture, naming conventions, linting, and overall code quality against industry best practices, then provide a concise actionable report along with estimates for any fixes or enhancements that may be required. Could you please share which Expo SDK version the project is currently using and whether there are any specific milestone documents, acceptance criteria, or existing QA notes we should reference during the review process? I would like to discuss in detail. Kindly drop me a message and discuss more with me. Thanks
$12 USD in 40 days
7.9
7.9

As a seasoned React Native developer with profound knowledge in software testing, I am the ideal fit for your code audit project. With 18 years of practice under my belt, I have spearheaded diverse initiatives, honing my skills and optimizing my standards with each engagement. My expertise encompasses the full gamut of tools your project requires: Expo and React Native, Expo Go workflow, EAS Build, and debugging tools such as Flipper or React DevTools. My company, CnELIndia, has acquired an esteemed reputation in the industry for proficiency and timely project delivery. We regard client satisfaction as paramount importance and boast a rich trove of glowing testimonials from over 743 clients. By choosing us, you are choosing unwavering commitment and an assured professional touch - imperative for any thorough code audit. Additionally, our broad range of technical capabilities goes beyond code auditing to include small fixes or enhancements during the same engagement. This not only saves time but also ensures seamless continuity between your milestones. I'm excited about the possibility of working on this project with you and crafting it into the robust application you envision. Let's connect and discuss how we can add value to your existing codebase starting immediately!
$12 USD in 40 days
7.9
7.9

Hi, I will pull your repo, run it through Expo Go, and verify every milestone item — delivering a checklist of what passes, what is incomplete, and notes on naming, linting, and architectural deviations. One thing I will check closely: whether Claude structured shared components and navigation in a way that avoids unnecessary re-renders — a common pattern when AI generates code without profiling actual render cycles. Questions: 1) Which Expo SDK version is the project on? 2) Is the repo private, and do you have EAS Build configured already? Looking forward to your response. Best regards, Kamran
$15 USD in 40 days
7.9
7.9

Hi, We’re a small team of Hybrid App developers with strong experience in React Native, Expo, and production-grade mobile app audits. We regularly review existing codebases before scale-up phases, especially projects initially developed rapidly with AI-assisted workflows. For your project, we can: • Pull and run the Expo codebase locally • Validate every milestone deliverable against the latest scope • Test functionality, navigation flows, APIs, auth, performance, responsiveness, and edge cases • Review architecture, component structure, state management, naming conventions, linting, scalability, and maintainability • Check Expo/EAS configuration, build readiness, and debugging setup (Flipper, React DevTools, logs, profiling) You’ll receive a concise professional report including: • Milestone checklist (completed / partial/missing) • Best-practice deviations and technical debt notes • Performance or stability concerns • Recommended fixes with estimated implementation time We’re comfortable working in short weekly bursts with fast turnaround and can also implement approved fixes during the same engagement when practical. Tech stack experience includes: React Native, Expo, TypeScript, Redux/Zustand, Firebase, Supabase, REST/GraphQL APIs, EAS Build, CI/CD, and mobile optimisation. Ready to start immediately once repository access and milestone documentation are shared.
$15 USD in 40 days
7.3
7.3

Hi I can review your existing React Native + Expo codebase, run the project locally, and verify whether the latest milestone deliverables are actually complete and working. The main technical challenge is separating “features that appear built” from features that are stable, performant, maintainable, and aligned with accepted React Native best practices. I have experience with React Native, Expo, Expo Go, EAS Build, JavaScript/TypeScript, component architecture, debugging, performance review, React DevTools, and mobile app QA workflows. My approach would be to pull the repo, install dependencies, run the app, test each milestone item, and review the codebase for structure, naming, state management, linting, API handling, and reusable component patterns. I’ll provide a concise report showing which milestone items are complete, which are incomplete, and where the code deviates from best-practice standards. If I find small issues or missing pieces, I can clearly separate review findings from optional implementation fixes so you can approve only what makes sense. I’m comfortable working in short part-time review cycles and helping with occasional patches or enhancements after the audit. Thanks, Hercules
$50 USD in 40 days
7.0
7.0

Hello, I can pull your React Native + Expo repository, run it through the Expo Go workflow, and check the latest milestone against the actual app behavior. I’ll focus on functionality, performance, code quality, structure, naming, linting issues, and common React Native/Expo best practices, then provide a concise checklist-style report with clear notes on anything missing or incomplete. I’m also comfortable reviewing EAS Build setup and using React DevTools or similar debugging tools, and if small fixes are practical, I can point out exactly what needs to be patched after the audit. I am ready to begin immediately and would be happy to discuss the project in further detail. Thanks, Teo
$20 USD in 15 days
6.6
6.6

Hello There!!! ★★★★ ( Ensuring your React Native + Expo app meets best practices and milestone requirements ) ★★★★ Project understanding: I understand you need a professional audit of your existing React Native + Expo codebase. The goal is to verify milestone completion, assess code quality, architecture, and performance, and provide actionable recommendations or fixes where needed. ⚜ Reviewing milestone items for completeness ⚜ Checking code quality and adherence to best practices ⚜ Evaluating naming conventions, linting, and structure ⚜ Assessing app performance and functionality ⚜ Running the project and testing features ⚜ Providing a clear, concise audit report ⚜ Quoting time for small fixes if required With experience in React Native, Expo, Flipper, and React DevTools, I’ll ensure your code is solid, maintainable, and performant. I approach audits with attention to detail and practical fixes. Let’s discuss how I can help polish your app quickly! Warm Regards, Farhin B.
$8 USD in 40 days
6.6
6.6

Hi, I have 5+ years of experience in Flutter. I will design and develop a fully functional Flutter mobile application for your business. The app will be cross-platform, responsive, and optimized for both Android and iOS. I will ensure smooth navigation, clean UI, and reliable performance. My Skills Include: a) Flutter Development – Expertise in building cross-platform mobile apps with responsive UI. b) State Management – Experienced in Provider, Riverpod, and Bloc for scalable apps. c) Backend Integration – Skilled in connecting apps with REST APIs, Firebase, and third-party services. d) Database Handling – Proficient in Firebase Firestore, MySQL, and SQLite. e) Deployment & Support – Experienced with publishing apps on Google Play Store and Apple App Store. Please share your ideas or reference apps, and I’ll help bring your vision to life. Lets connect in chat so that We discuss further. With Regards, Sai
$10 USD in 40 days
6.5
6.5

You need a focused audit of the Expo + React Native codebase against the latest milestone deliverables, with an emphasis on functionality, performance, and adherence to industry best practices. I’ll approach this with a three-step process: - First, I’ll clone the repository, set up the Expo environment, and methodically test each milestone item using Expo Go and Flipper for debugging. Any discrepancies between promised and actual behavior will be flagged immediately. - Next, I’ll assess code quality through static analysis (ESLint, TypeScript checks if applicable) and architectural review, noting deviations from React Native best practices—especially around component structure, state management, and performance bottlenecks like unnecessary re-renders or unoptimized lists. - Finally, I’ll deliver a structured report with a clear pass/fail checklist for milestone items, annotated code snippets for critical issues, and time estimates for any gaps you’d like addressed in the same engagement. The review will be complete in 7 days, and the quoted amount covers the scope as written; we’ll refine the figure once we walk through the missing details. If you’d like to align on priorities or tooling access, I’m happy to schedule a 15-minute call.
$30 USD in 7 days
6.7
6.7

Hi, I’ve led multiple React Native projects, including a large-scale app with 1 million users, where I focused on code quality and performance. I’m well-versed with Expo and have used it extensively in my own projects. For your project, I’ll start by running the latest code and verifying that all milestone features are functioning as expected. I’ll also review the code for best practices, performance, and security, and provide a detailed report with actionable insights. Let’s schedule a quick 10-minute call to discuss your project in more detail and ensure I’m the right fit. I usually respond within 10 minutes. I’m eager to learn more about your exciting project. Best regards, Adil
$15 USD in 40 days
6.3
6.3

Hi there, I see you're looking for a React Native code audit for your existing Expo project. It's great that you've identified Claude's work as a starting point; I can help identify areas for improvement and ensure everything runs smoothly. With around 10 years of experience in JavaScript and mobile app development, I can quickly pinpoint any issues and optimize your codebase. Your goal of enhancing the current setup aligns perfectly with my background in software testing and debugging. Some similar things I've built: a regional booking platform for a tutoring company, an internal CRM for a property agency, and a React Native field-reporting app. Let's get your project on the right track! Could you please clarify the following questions to help me better understand the project? Q1: What specific issues or areas are you most concerned about in the current codebase? Q2: Are there any particular features or functionalities you want to prioritize in this audit? Q3: How do you plan to handle the implementation of any recommended changes after the audit?
$15 USD in 5 days
6.7
6.7

Hello, I can review your existing React Native + Expo codebase and verify the latest milestone against real functionality, code quality, and performance standards. I’ll deliver: -Repository setup and local run verification using Expo -Milestone checklist showing completed, missing, and incomplete items -Code quality review for structure, naming, linting, components, and architecture -Functionality and performance testing across key screens and flows -Notes on Expo/EAS readiness and common mobile issues -Concise review report with screenshots/logs where useful -Time estimate for any missing features or practical fixes -Optional small patches after approval I have experience with React Native, Expo, EAS Build, debugging tools, app reviews, and codebase cleanup. I can work in short part-time bursts and provide fast, clear feedback.
$12 USD in 40 days
6.2
6.2

Hi, I can review your React Native and Expo codebase with a fresh professional eye and verify whether the latest milestone has been completed correctly. I have strong experience with React Native, Expo Go, EAS Build, JavaScript, debugging, frontend architecture, and mobile app testing. I can pull the repository, run the app locally, test the milestone checklist, inspect functionality and performance, and review the code against common industry best practices for structure, naming, linting, component organization, state management, and maintainability. After the review, I will provide a concise report showing which milestone items are fully met, which are incomplete or missing, and what technical issues should be addressed before moving forward. If I find small gaps, I can also estimate the time required to fix them and handle approved patches during the same engagement when practical. I am comfortable working in short part-time bursts each week and providing quick, clear review feedback without slowing down your roadmap. I would be glad to help validate the current build and will gratefully accept your feedback throughout the process. Best, Justin
$50 USD in 40 days
6.4
6.4

Hello There, I hope you are doing well! I’m an experienced React Native + Expo developer and can help review your existing codebase thoroughly from both a functionality and engineering-quality perspective. ✱ My Experience includes: => React Native + Expo production apps => EAS Build, TestFlight & Play Store deployments => Firebase, REST APIs, authentication, push notifications => Performance debugging with Flipper, React DevTools, and profiling tools => Refactoring AI-generated codebases into maintainable production-quality apps I can work in fast turnaround part-time iterations and provide concise, actionable reports with clear priorities and estimated fix timelines. Thanks & Regards!
$15 USD in 40 days
6.3
6.3

Hi, As per my understanding: you need a detailed audit of your existing React Native + Expo codebase to validate milestone delivery, review architecture quality, and identify functionality or performance gaps before moving ahead. • Run and test all milestone features in Expo environment • Review code structure, linting, naming, and app performance • Prepare concise audit report with fixes and effort estimates Could you share repository access, latest milestone scope, and target platforms for testing? I will share my portfolio on your first message. I am sure about the delivery after this first meeting. I will be looking forward to hearing from you. Kindest Regards
$10 USD in 40 days
6.4
6.4

Hi, Could you provide the repository link so I can start reviewing the codebase? I’ll pull the project and verify all milestone items for functionality and performance while focusing on code quality and industry best practices. With over 7+ years of experience in React Native and Expo, I can provide a thorough checklist of the completed features and highlight any areas that deviate from best-practice standards. I’ll also provide an estimate for implementing any missing features if needed. I’m comfortable with Expo Go, EAS Build, and debugging tools like Flipper and React DevTools. I can commit to working in part-time bursts and quickly turnaround any fixes or enhancements. Looking forward to your response! Best Regards, Priyanka
$15 USD in 40 days
6.3
6.3

Hello, Your requirement is a great fit for the kind of review and stabilization work we handle at Doomshell. We’re very comfortable stepping into partially completed React Native + Expo projects, auditing milestone delivery, and evaluating both implementation quality and production readiness from a professional engineering perspective. We can: ✔ Pull and run the Expo/React Native codebase locally ✔ Verify all milestone deliverables against expected functionality ✔ Review architecture, naming conventions & project structure ✔ Audit linting, component organization & state management patterns ✔ Evaluate app performance, responsiveness & stability ✔ Test Expo Go workflows, EAS Build readiness & debugging flows ✔ Provide a concise professional review report with actionable findings We’re also comfortable handling small patches, cleanup tasks, and feature completion work in ongoing part-time collaboration if needed. Why Doomshell? • Strong React Native + Expo expertise • Experience reviewing AI-generated codebases • Clean architecture and performance-focused engineering approach • Fast turnaround and clear technical reporting • Comfortable with ongoing iterative support A few quick questions: 1. Is the project using TypeScript or plain JavaScript? 2. Are milestone requirements already documented somewhere (Notion, GitHub issues, docs, etc.)? We’d love to review the project and help ensure the codebase is stable, maintainable, and ready for the next development phase. Regards
$15 USD in 40 days
6.4
6.4

Hi there, I’ve pulled the repo and will perform a focused audit on code quality and app performance, following Expo Go workflow and industry best practices. I have several experiences with similar audits and will provide a concise, milestone-by-milestone report with deviations and suggested fixes. I’ll include a quick time estimate for gaps and can tackle small patches during the engagement when practical Next step: I’ll start within 24 hours and aim to deliver the full report within 3 days.
$15 USD in 19 days
5.9
5.9

Hello, I see you need a thorough audit of your React Native + Expo codebase and a verification of the latest milestone’s promises. I've previously reviewed Expo-based apps where I validated milestone delivery, cleaned architectural drift, and resolved performance bottlenecks, most recently improving startup time and eliminating several state‑management regressions. The real challenge here is ensuring the milestone features behave consistently across Expo Go and EAS Build environments. Juniors often overlook platform‑specific deviations, async race conditions, and silent schema mismatches that only show during deep testing. I’ll pull the repo, run it through Expo Go, validate each milestone item, benchmark performance, inspect structure, naming, and linting, and generate a concise report with met/unmet items, deviations, and recommended fixes. I’ll also outline time estimates for any missing features. Before starting, I need repo access and confirmation of which milestone is considered the “latest” reference. I can deliver the full audit quickly and cleanly. Thanks, John allen.
$15 USD in 18 days
5.6
5.6

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