Refine & Publish Android App

@n2rtechnologies

Hi, I've delivered 100+ Android apps through the Play Store launch process. I noticed your app is in final polish stage — that's exactly where we focus on stability, performance testing, and ensuring everything passes Google's review requirements cleanly. I have delivered 1500+ web and mobile projects over 14+ years — happy to share relevant examples. Let's get this live. Send over the current state and what's blocking you, and I'll give you a clear timeline. Thanks, Hasan

@ykarora26

With a deep understanding of Android app development in Kotlin/Java within Android Studio, I will ensure your app meets the Google Play Store's standards. I have experience in integrating Google Pay API and can confidently navigate Play Console workflows. Could you share more details about the specific features to prioritize for this final round of enhancements? Regards, Yogesh Kumar

@kamran2012

Hey, I will fix the known bugs, implement the remaining features, and integrate Google Pay — then prepare the signed AAB, store listing, and Play Console submission. For Google Pay, I will configure the payment gateway tokenization early and run it through Google's integration checklist in test mode before switching to production. This avoids last-minute rejections during review. Questions: 1) Which payment processor will handle the Google Pay token — Stripe, Braintree, or another? 2) Is the existing keystore already set up, or do we need to generate a new one? Looking forward to potentially working together. Thanks, Kamran

@XanvraTECH

Hello, I am very interested in refining and publishing your Android app on Google Play. I have expertise in Mobile App Development, Android, Android App Development, Java, JavaScript, Android Studio, and Kotlin. I understand the project requirements, including bug fixes, new feature implementation, and Google Pay integration using the Google Pay API. I will ensure that the app passes Google's production readiness checklist and works seamlessly in both test and live environments. I will handle tasks such as preparing the release build, signing it, creating the store listing, and submitting the APK/AAB for review. You can expect a clean, releasable version of the app with all agreed-upon updates and fixes. - MY WORK STATS: ✨ https://www.freelancer.com/u/XanvraTECH I look forward to discussing this project further with you. Best regards, Warda Haider

@edwarddzi8f

Hi, I can help you get your Android app polished and published. I've been working with Kotlin and Java in Android Studio since 2014, so Gradle, signing, and Play Console releases are second nature. The Google Pay integration is straightforward once the payment provider is wired up I'll make sure it passes the production checklist. I can handle the bug fixes and new features as you describe them, then prep the store listing and submit the AAB. I'm Edward, and I'll take your source, fix the issues, and return a clean release build. Let me know if you want to discuss the details.

@devsrank

Hi, We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on Java, JavaScript, Mobile App Development, Android, Mobile App Testing, Kotlin, Android App Development, Android Studio Please come over chat and discuss your requirement in a detailed way. Regards

@intelliresponse

As a seasoned professional in the field of Mobile App Development, I can confidently assure you of hassle-free problem-solving, equipping your Android app with the necessary bug fixes and new features. Familiar with Android Studio, Kotlin, Java, Gradle and Play-Console release workflows, my knowledge will ensure that your app is refined and ready for its Google Play debut. My 13+ years experience in the field working on countless projects have groomed me to be meticulous in ensuring the efficiency of every app I work on. Specifically, for your project, I am well-versed in Google Pay API integration; guaranteeing that not only will I pass Google's production readiness checklist for you but also that your payment system will efficiently work across all environments. Beyond this, my expansive development knowledge covers everything from creating store listings to submitting APKs for review; essentially handling every necessary step needed to make your project a success. Finally delivering means not just fixing bugs and adding features but ensuring the entire source code is compiler-friendly and acknowledging any relevant configuration keys or keystore files. Bearing all these skills in mind as well as keeping efficiency as a core value, it's evident that my expertise is precisely what you need for this project. I'm ready to make your app user-friendly on Google Play Store!

@hirenpatel221089

Hello, I’m a Senior Android Developer with 10+ years of experience in Kotlin, Java, Google Play publishing, and payment integrations. I can help complete the final development phase of your Android app and prepare it for a successful Google Play release. My services include: • Debugging and fixing existing issues • Implementing the remaining feature requirements • Google Pay API integration for both test and production environments • Payment flow validation against Google's requirements • Code optimization and release preparation • Play Store listing setup and submission support Deliverables: ✔ Bug fixes and feature implementation ✔ Fully integrated Google Pay payment flow ✔ Tested Android 8+ compatible build ✔ Signed APK/AAB release build ✔ Updated source code ✔ Store assets review and publishing support ✔ Documentation for configuration and future maintenance My preferred stack includes Kotlin, Java, MVVM, Retrofit, Firebase, Google Play Services, and Material Design components. I follow clean architecture practices and ensure the application remains maintainable and scalable. I can review the current codebase, assess the pending issues, and provide an accurate timeline after examining the project and requirements. Regular progress updates and testing builds will be shared throughout development. Looking forward to helping you launch a stable, production-ready application. Best Regards, Hiren Kapuria Senior Android Developer

@AnhTVc

Hi there, I can refine your Android app and prepare it for a successful Google Play release. I have strong experience with Android Studio, Kotlin, Java, Gradle, app debugging, release builds, and Play Console submission workflows. I can review your existing source code, fix the known bugs, implement the required new features, and make sure the final build is stable and ready for review. I can also integrate Google Pay using the official Google Pay API, configure both test and live environments, and ensure the payment flow meets Google’s production readiness checklist. Once development is complete, I will prepare the signed APK/AAB, check app permissions and build configuration, assist with screenshots, store listing, content rating, and submit the app for Play Store review. You will receive the updated source code, release-ready build, and any required setup notes. I am ready to start immediately. Kind regards

@DngPhgNam

⭐⭐⭐⭐⭐ ✅Hi there, hope you are doing well! I have completed several Android app projects involving bug fixes and feature enhancements using Android Studio and Kotlin/Java effortlessly. The most critical part for success is integrating Google Pay API correctly and ensuring the app passes Google's production readiness checks. Approach: ⭕ Review current app build and bug list ⭕ Implement and test Google Pay integration in test/live environments ⭕ Fix bugs, add requested features ⭕ Prepare and sign release build ⭕ Create and optimize Play Store listing ⭕ Submit APK/AAB for review ❓ ❓ Could you share the list of bugs and features to address? ❓ Do you have existing keystore and Play Console credentials ready? I am confident in delivering a polished, fully functional app ready for Google Play release with Google Pay integration smoothly done. Thank you for your consideration. Nam

@techsty2014

Hello there, We will fix the outstanding bugs, add the new features, integrate Google Pay, and handle the full Play Store submission. For Google Pay, we will wire up the API against both test and production profiles early. This catches checklist issues before the final review, saving a rejection cycle. A couple of quick things to confirm: 1) Is the existing keystore available, or do we need to generate a new one? 2) Are the new features UI changes, or backend logic additions? The number quoted here is a starting estimate. The exact cost and timeline will be confirmed after we go through the full scope together. Looking forward to discussing further. Best regards, Faizan

@NEHABHAT92

With a solid 9+ years in the industry, my competent team and I have developed a wealth of knowledge and proficiency in Android app development. Your project aligns perfectly with our skill set and expertise. We have extensive experience in Android Studio and are well-versed in Kotlin/Java mix – essential for your existing build. Moreover, your need for a seamless Google Pay integration is an area we excel in. Our comprehensive understanding of the Google Pay API, coupled with our ability to navigate Google's production readiness checklist, ensures that we deliver on the set milestones flawlessly. Besides technical competency, we prioritize strong collaboration - aiming for constant communication so you feel consistently informed about your project's progress. To top it all off, our competitive costs and free post-completion support make us your ideal long-term partners. Id be thrilled to leverage my strong work ethic, commitment to quality, and affordable services to get your app live onto Google Play ASAP! Looking forward to discussing this project with you further and helping you turn your envisaged app into a delightful reality! Thank you for considering us for this pivotal task.

@osamak74

Hello, I can help refine your Android app and get it ready for Google Play release. Your scope is clear: fix the remaining Kotlin/Java issues, complete the Google Pay API integration, then package a clean release build that passes Play Console review. I’ve worked on Android App Development tasks involving Android Studio, Gradle, signing/release workflows, and production-ready payment flows, so I understand the importance of test/live parity and a smooth submission. My approach would be: first audit the current build, isolate bugs, and verify the app’s release configuration. Then I’d implement Google Pay with the proper test setup, production checks, and fallback handling, followed by polishing the store listing assets and preparing the AAB/APK, keystore/configuration, and submission-ready build. I can also keep the handoff clean by returning updated source and any required config details in a structured way. Best, Osama

@haseebsidd07

Hi There, I understand you need assistance with finalizing your Android app before its launch on Google Play, focusing on bug fixes and Google Pay integration. I can ensure smooth implementation since I am familiar with Android Studio, Kotlin, Java, Gradle, and the Play Console release workflows. I am Abdul Haseeb Siddiqui, with over 6 years of experience in Mobile App Development and Testing. My skills include Android, Kotlin, and Java, which are directly relevant to fulfilling your project requirements. You can view my previous work and successful projects in the following portfolio links: https://www.freelancer.com/u/haseebsidd07 I am committed to delivering a clean, releasable app that meets all the criteria for approval and ensures an optimal user experience. Looking forward to collaborating with you on this project! Thank you, Regards, Abdul Haseeb Siddiqui

@MIndlabsAi6

Hey there, I'm Vishal Maharaj, with 25 years of experience in Android App Development and based in Perth, Australia. I am excited about refining and publishing your Android app. I will address bug fixes, implement new features, and ensure a seamless Google Pay integration. My approach includes thorough testing, adherence to Play Console release workflows, and providing a clean, releasable version for submission. Let's chat further to kickstart this project. Cheers, Vishal Maharaj

@AndrewJSMAN

I’ve shipped multiple Kotlin/Java Android apps to Play Console, including Google Pay integrations that passed production readiness. This is right in my wheelhouse. My approach: I’ll triage the known issues in Android Studio, patch the Gradle scripts, then implement the new features in the existing codebase. Google Pay integration will use the official Pay API, with test and prod environments validated via the Google Pay test suite and Play Console’s internal testing tracks. Build artifacts will be signed with your keystore, then the AAB uploaded to Play Console with store assets (screenshots, ratings) prepared from your supplied assets. Final validation covers Play’s policy checks, Google Pay readiness, and regression testing on a clean device. I can start immediately.

@sekai1116

Being a seasoned Senior Mobile Engineer with proficiency in Android-based mobile app development, I would be the perfect fit for your project. My years of experience and strong command on a range of tools such as Android Studio, Kotlin/Java, Gradle and Play-Console release workflows equip me to deliver what you precisely need: bug fixes, new features integration and Google Pay API implementation while ensuring a reliable end-product that will easily pass Google's checks and work smoothly in both testing and live environments. Moreover, my extensive industry experience includes building diverse apps across various sectors including fintech systems and e-commerce apps. Thus, I can effectively handle the entire process of preparing the release build, signing it, creating all store listings and finally submitting the flawless APK/AAB for review. Bolstered by my flair for intuitive UI/UX design and performance optimization, I stand not just to complete your project but to enhance it. You can trust me to deliver a clean, maintainable yet efficient codebase plus a thoroughly tested version of your app that will ensure acceptance in the Play Store with full Google Pay functionality. Respectful of timelines and professionally committed to quality, I am eager to help you bring your vision into reality through top-notch mobile engineering skills. Choose me for peace of mind and an impeccably refined Android app!

@raghuch2415

Hello there, I went through your requirement and can help you get this app release-ready. The main focus here is clean bug fixing, proper Google Pay integration, and smooth Play Store submission. I have solid experience with Android Studio, Kotlin/Java, payment integrations, and Play Console release workflows. My approach will be to fix the pending issues first, implement Google Pay for both test and production, and then handle signing, release build, and Play Store submission. Could you please share whether Google Pay backend APIs are already available? I would be happy to discuss this further in chat. Thanks, Raghu

@lazarr4

Hello. Your project is a great fit for my expertise—I’ve refined and launched Android apps with similar requirements, including Google Pay integration and Play Store submission. The key here is ensuring the app not only passes Google’s checklist but also feels seamless for users, which requires careful testing in both environments. With solid experience in Android Studio, Kotlin/Java, Gradle, and Play Console workflows, I’ve handled everything from bug fixes to full payment integrations while maintaining clean, releasable code. I can work directly with your source, resolve the known issues, and provide the updated build along with Play Store assets. Have you considered any specific user flows or edge cases for the Google Pay integration you’d like me to prioritize? Or would you prefer to discuss the bug fixes in more detail first? Thank you, Lazar.