Finalize Flutter Media App

@Microlent

Hello, I am Dr. Rajesh Rolen, PhD in Computer Science & Engineering, with experience of over 20+ years in Flutter, iOS Development, Mobile App Development, PHP, iPhone, PostgreSQL, Node.js, Dart, Objective C As a preferred freelancer in the top 1%, I have done 400+ projects here on freelancer.com, I have 4.9 ratings out of 5 on average, which showcases my quality of work and timely delivery. Key Highlights: - Free Hosting Support on the Cloud or any desired platform. - Free 3 months of post-delivery support to ensure that our client doesn’t face any challenges after the launch of the project. - Free Dedicated tester on projects to ensure quality delivery, so clients don’t need to act as a tester. - 10+ Years experience UI/UX team to ensure intuitive UI. Portfolio: https://www.freelancer.com/u/Microlent Please open the chat and send me a message, so we can have a more detailed discussion about the project to give you the project timeline and cost. Thank you for considering my services. I look forward to engaging in a productive conversation and understanding how I can be of assistance in bringing your project to life. Regards Rajesh Rolen

@jastp

Greetings from Logictrix! My name is Jas, and I am looking forward to discuss about your app in details over the Chat or Call. We have enough app developers available in team so I can assure you to deliver this project at a fairly low cost with great quality and with a commitment for long term support. *** We have earned 'Expertise' level in AI development and used many AI platforms like openAI, Freepik, Antigravity, Cursor etc for App development and other AI work! *** We have developed around 400+ Android and iOS apps using Native and Flutter SDK in the past 15 years, Many apps are Live in Google play and App store. We will share our detailed portfolio over the Chat once we connect. Looking forward to your reply... Thanks and Regards Jas

@SBITServices

Hi, I can take over your existing Flutter/Dart app, fix the audit issues, build the Practice tool, and handle ongoing bugs, updates, and new features. I have 10+ years of development experience and have worked with existing codebases, APIs, backend integrations, and audio/media functionality. I’m comfortable with Flutter/Dart, Node.js, TypeScript, PostgreSQL, REST APIs, Riverpod, and Git/PR workflows. For the next 6–12 months, I can realistically support around 10–15 hours/week when work is available, with flexibility depending on your workload. I’m comfortable joining an existing project, reviewing another developer’s code, signing the NDA, and assigning IP ownership. I’d be happy to review your technical audit before starting. Thank you Regards, Sai

@vashishtrupinder

I have 8+ years of experience in web development and am familiar with modern web technologies, frameworks like Flutter and other tools. You have a working Flutter app with a Node.js backend, an existing audit, and a clear list of known issues. I can take it from there, fix those issues, and start the new Practice tool once the spec is shared. Ongoing maintenance, bug fixes, and dependency updates are fine too. I'm comfortable inheriting someone else's codebase, keeping clean commits and PRs, and working respectfully with devotional content. I'm also open to a flexible arrangement with hours that change month to month. I can start right away.

@WebXcellance

Hi there, I am ready to work on your existing Flutter app and handle ongoing fixes, maintenance and new feature development. I have experience in Flutter/Dart, mobile app development, PHP, MySQL and API integration. I am comfortable working with an existing codebase, fixing bugs, improving features and following Git/PR workflows. I can start with the initial audit fixes and Practice tool, then continue with ongoing maintenance and feature updates as required. I am comfortable with flexible part-time work and can communicate reliably during agreed IST hours. Please message me to discuss the technical audit and first phase. Thanks, Sachin

@dharmik18

Hi, We went through your project description and it seems like our team is a great fit for this job. We are an expert team which have many years of experience on PHP, Mobile App Development, iPhone, Objective C, Dart, Node.js, PostgreSQL, iOS Development, Flutter, Audio Processing Please come over chat and discuss your requirement in a detailed way. Thank You

@jayantkumar314

I’m experienced with Flutter/Dart, Node.js, TypeScript, REST APIs, PostgreSQL, Firebase, and maintaining existing mobile codebases. I’m comfortable inheriting an audited project, fixing existing issues, building the new Practice feature, and handling ongoing maintenance through a clean Git/PR workflow. I can commit approximately 15–20 hours for the initial phase and remain available on a flexible, ongoing basis over the next 6–12 months. I’m also comfortable with NDA/IP terms and working respectfully with the devotional content of the platform. I can share relevant mobile and media-related project examples privately.

@technologiesit

With over 8 years in the field of handcrafting scalable apps, I am Vimal Kumar, dedicated to turning ideas into powerful digital products; that's not just a pitch, it's my mission. And your project aligns perfectly with what I excel at. Flutter and Dart are languages I confidently call my home, given the plethora of projects I have successfully taken from initiation to completion. You don't just need a developer; you need a standing point of contact who understands the app on an intricate level. That is who I am – someone who will immerse himself into this codebase and give you unfaltering support whenever it is needed.

@vikrant12112

Hi , I have gone through your project, Finalize Flutter Media App, and I am ready to start working as soon as you confirm. I offer best quality and highest performance at a reasonable price, with on-time delivery. I’m well-versed in PHP, Python, CSS, HTML, JavaScript, jQuery, Bootstrap, Angular, AJAX, Laravel, WordPress, iOS Development, PHP, Dart, PostgreSQL, iPhone, Audio Processing, Node.js, Flutter, Mobile App Development and Objective C. I’d love to discuss the project further to ensure we’re aligned on the scope, timeline, and deliverables. Please let me know a convenient time for us to connect, and I’ll be happy to accommodate. Looking forward to hearing from you soon

@shayankhan333

Inheriting an audited Flutter codebase is easier when the first commit is small and boring, a dependency bump or a lint pass, so trust builds before the Practice tool lands. I'll work the audit list first, then scope the Practice tool against your go_router and Riverpod patterns so navigation and state stay consistent. just_audio and audio_service need careful handling on iOS background modes, that's where inherited media apps quietly regress. I can jump in this week. 1. Which audit item is currently hurting users most? 2. Is the Practice tool audio-led or timer/session-led? Cheers Shayan

@shivamhardia

You need the existing GKA app stabilized, the audited issues cleared, and the new Practice tool added without disrupting the Flutter/Node.js codebase already serving your users. I have direct production Flutter experience with the GoFresh mobile app, integrating it with shared REST APIs for authentication, product listings, cart and order management. I have also contributed to a long-running platform with Flutter mobile workflows and ongoing feature development and maintenance. For GKA, I will first review the existing implementation against the audit, complete the confirmed fixes, and then build the Practice tool within the established navigation, state-management, and API patterns. I will keep the work maintainable through normal Git commits and PRs rather than introducing unnecessary architectural changes. The ongoing structure also suits how I work. I can provide realistic availability as workload changes month to month and remain involved beyond the initial 20-hour phase. Let’s connect, review the audit and current codebase, and define the highest-priority fixes for the first 20-hour phase.

@invoketech

Hello, we have experience with FLUTTER, AUDIO/VIDEO APPS, NODE.JS & EXISTING CODEBASE MAINTENANCE and can provide relevant examples. I have 10+ years of experience and have carefully reviewed your requirements. We can take over the existing GKA codebase, review the technical audit, fix priority issues, and implement the new Practice tool while maintaining the current architecture and media experience. WORKING FLOW: Codebase Review → Review the Flutter/Dart and Node.js/TypeScript codebase with the existing audit findings. Audit Fixes → Resolve prioritized bugs, dependency issues, security concerns, and performance problems. Practice Tool → Build the new Practice feature using the existing Riverpod, GoRouter, and REST API architecture. Media Stability → Maintain reliable audio/video playback, background sessions, secure storage, networking, and responsive UI. Ongoing Maintenance → Handle future bugs, feature requests, dependency updates, and security fixes with proper Git/PR workflow. We are experienced with Flutter, Dart, Riverpod, GoRouter, Dio, just_audio, audio_service, PostgreSQL, Node.js, TypeScript, REST APIs, and Android/iOS releases and are comfortable inheriting and maintaining existing production applications. I will put forth my best effort and deliver CLEAN SOURCE CODE, TESTED FIXES, DOCUMENTED CHANGES, AND 3 YEARS OF POST-LAUNCH SUPPORT. I eagerly await your positive response. Thanks Invoke Tech

@Proswift

Hi, I’d take on GKA as the ongoing Flutter/Node contact — audit fixes first (~20 hrs), then the Practice tool, then ad-hoc maintenance as hours vary. 1. Relevant experience I build and maintain production mobile apps (Flutter and native) with API-backed features, auth, and store releases. Comfortable with media-heavy flows (audio/session handling patterns), Riverpod-style state, Dio, and secure storage. Backend side: Node.js/TypeScript, REST, JWT, PostgreSQL. 2. Availability UTC+8, flexible part-time. Happy with uneven months — a few hours some weeks, more when a release or bug batch lands. I’ll flag capacity upfront rather than go quiet. 3. Inherited codebases Most of my work is extending live apps, not greenfield: reading audits/PRs, fixing known issues, shipping small features without breaking what’s already in production. Fine with NDA and IP assignment. Rate ₹750/hr (or fixed per task when that fits better). Ready to review the audit under NDA and start with the known fixes. Best regards

@Govind2892590

Hi, I would like to grab this opportunity and will work till you get 100% satisfied with my work. I just applied after read your job posting carefully and I believe that I am good fit to your project. I'm a serious bidder. I will satisfy you with my high skills! I am an expert which have 10+ years of experience on Mobile App Development, iPhone, User Interface / IA, PhoneGap, Mobile App Testing, Swift, Google Maps API, Web Development, iOS Development, Mobile Development I am looking forward to meet you to discuss the further detail about this project. Looking forward to hearing from you. Warm Regards

@subssh9

Hi, Your project caught my attention because you’re not looking for someone to simply complete tickets—you need a developer who can understand and take ownership of an existing production Flutter codebase. I’m experienced with Flutter/Dart, REST APIs, authentication, state management, navigation, and backend integration with Node.js/TypeScript and PostgreSQL. I’m also comfortable with audio/media workflows and the edge cases around asynchronous playback and app lifecycle. For the first ~20 hours, I’d start by reviewing the repository and technical audit, reproducing the known issues, prioritizing them by impact, and implementing focused fixes. Before building the Practice tool, I’d understand the existing architecture and patterns so the feature feels native to the app rather than introducing unnecessary complexity. I’m very comfortable inheriting code written by other developers. My approach is simple: understand what works, fix what doesn’t, avoid unnecessary rewrites, and leave clean, maintainable commits. The variable workload also suits me. I’m comfortable with an ongoing relationship where hours fluctuate, and I’d like to become the developer who knows the GKA codebase well enough to handle future maintenance and features efficiently. I’m comfortable with NDA/IP assignment and would be happy to review the audit and demonstrate relevant work. Best, subash

@jagratip3

Hi, I’m an experienced Flutter/Dart & Node.js developer with strong experience maintaining and extending existing production applications. I’m particularly comfortable taking over audited codebases, understanding the architecture quickly, fixing root causes, and delivering new features without introducing regressions. Review the existing audit, architecture, dependencies, and critical flows. Reproduce and

@tyagi5011

As an experienced web and app developer, my expertise extends to mobile development using Flutter and iOS. Throughout my 6-year tenure, I've worked on a myriad of projects, some involving heavy media consumption. I believe this makes me the perfect fit for your kirtan app. My familiarity with audio and video playback, state management (flutter_riverpod), encrypted credential storage (flutter_secure_storage), amongst others aligns with your tech stack. While I respect the existing codebase of any project, translating my achievements into successful enhancements is not foreign to me. I have not only built greenfield applications but also lucratively maintained existing ones on multiple occasions. My real-time availability and open communication approach ensure you'll be in the loop every step of the way. What's more? This ongoing position is exactly what I'm looking for! Rather than being confined to rigid hours or retainer rates, I'm eager for the flexibility that comes with unpredictable workloads. Finally, let's not forget my utmost respect for devotional and sacred content – a key component of your project. Let's sign that NDA and get started on transforming your already-promising kirtan app into a global sensation!

@RajAbhisek

Hi, An existing Flutter app with a live backend and an independent audit already done is a good place to step into, and the arrangement you describe - flexible hours, being the person who knows this codebase over time - suits how I like to work. Two things I would look at early, both specific to what this app actually is. Background audio. For kirtan, people lock the phone and keep listening, often for a long stretch. That needs a proper iOS audio session with background modes, an Android foreground media service, and lock screen and control centre controls wired up. If the current build stops playing when the screen locks, that is the single biggest thing standing between you and daily use, whatever else the audit turned up. Second, your monetisation mixes two things Apple treats very differently. Streaming access and other digital content must go through in-app purchase, while the instrument shop sells physical goods and must not. Apps that blur the two get rejected, and apps routing digital subscriptions outside IAP get pulled later. Worth confirming the current build separates them cleanly. Could you share the audit? I would rather triage it with you than guess at priorities - not every finding is worth the hours. Ping me here. Thanks, Raj

@Khushal2806

This is a good fit for me because I’m comfortable taking over existing Flutter codebases, understanding what’s already there, and then improving them without creating unnecessary technical debt. Your existing stack is also familiar to me — Flutter/Dart, Riverpod, go_router, Dio, just_audio/audio_service, Firebase, JWT APIs, Node.js/TypeScript and PostgreSQL. The audio/media side is particularly interesting, and I understand that playback, background sessions, lifecycle handling and platform differences need careful attention. For the initial ~20 hours, I’d start by reviewing the audit and codebase, reproduce the reported issues, fix them properly, and then move into the Practice tool. I’ll keep changes focused, tested and easy to review through normal Git commits/PRs. I’ve also worked extensively with existing production Flutter apps, including bug fixing, feature development, Firebase integrations, APIs, media-related functionality and Android/iOS releases. Regarding availability, I’m comfortable with the flexible ongoing arrangement described here. I’d rather give you an honest number of hours when work comes in than promise availability I can’t maintain. I’m also comfortable with NDA/IP requirements and working respectfully with the nature of the content. I’d be happy to review the audit and repository first, then give you a clear assessment before we commit to the initial milestone.