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I need my existing Android codebase refactored to comply with the latest guidelines, specifically addressing deprecations and syncing with calendars on both Android and iOS. Key Requirements: - Refactor code to align with the latest deprecation guidelines - Syncing with calendars on both Android and iOS - Addressing deprecated features or libraries, specifically older Android APIs
Project ID: 38865151
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Active 1 yr ago
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Hello there, I specialize in syncing with calendars and have significant experience refactoring code to align with the latest deprecation guidelines. I am adept at addressing deprecated features or libraries, particularly older Android APIs. I am confident in my ability to complete your project within your budget and timeline. Please feel free to reach out via chat if you have any questions or need further details. I look forward to collaborating with you! Best regards, Ravina Sanghani
$100 USD in 40 days
2.3
2.3
42 freelancers are bidding on average $179 USD for this job

Hello sir, I have 9 years of experience in App development. Let's connect for a detailed discussion. Best Regards, Bhargav
$200 USD in 7 days
6.8
6.8

Hello, I specialize in Android app development and can refactor your code to improve performance and maintainability while implementing seamless calendar synchronization. The solution will ensure smooth functionality and integration with existing features. Questions: Could you specify the calendar service to sync with (e.g., Google Calendar, Microsoft Outlook)? Are there any particular performance issues or bugs currently in the app? What is your timeline for completing the refactoring and sync implementation? I’m confident I can bring your vision to life. Let’s discuss the specific details in private to ensure everything meets your expectations. I am a TOP Rated Freelancer, and you can check my reviews here as well: https://www.freelancer.com/u/kamran2012. Looking forward to potentially working together on this project. Thanks and Best regards, Kamran.
$90 USD in 3 days
6.3
6.3

Dear Potential Client, My name is Sheriff Oladejo, a seasoned software developer with extensive experience in Android development, accumulated over more than five years in the tech industry. I have a strong track record of maintaining and upgrading mobile applications to meet contemporary standards and enhance functionality. Your project requiring the refactoring of an existing Android codebase and synchronization with calendars across both Android and iOS platforms aligns perfectly with my skills and experiences. I am proficient in updating and optimizing code to comply with the latest deprecation guidelines. My approach is meticulous, ensuring that every aspect of the application is restructured to enhance performance, maintainability, and scalability while addressing all deprecated features or libraries effectively. Moreover, I possess solid experience in integrating and syncing with various calendar APIs across multiple platforms, ensuring smooth and reliable functionality tailored to both Android and iOS environments. I am excited about the opportunity to contribute to your project, ensuring an updated, efficient, and cross-platform compatible application. Thank you for considering my application. I look forward to the possibility of discussing this exciting opportunity with you. Warm regards, Sheriff Oladejo
$166.67 USD in 7 days
5.2
5.2

Hi, - Project Understanding: You need your Android codebase refactored to address deprecations, align with the latest guidelines, and enable calendar syncing on Android and iOS. - Some Questions: 1. Are there any specific calendar functionalities or integrations you require (e.g., event creation, reminders)? 2. Should the refactored code maintain backward compatibility with older Android versions? 3. Do you have preferences for libraries or frameworks for calendar syncing? - Relevant Experience: I have experience refactoring Android codebases and implementing cross-platform features. - Proposal Steps: 1. Analyze the existing codebase to identify deprecated APIs and outdated libraries. 2. Refactor code to comply with the latest Android guidelines, replacing deprecated features. 3. Implement calendar syncing with Android and iOS, testing thoroughly for functionality. Let me know how I can assist further!
$30 USD in 7 days
5.3
5.3

With over a decade of experience, I specialize in web and mobile app development, making me the ideal candidate for your Android code refactor and calendar sync project. I have hands-on expertise in Java, Android, iOS, as well as familiarity with both the latest and older Android APIs. Staying updated with the current guidelines is a commitment I make to deliver optimal results. My primary goal is not just to refactor your existing codebase but to align it with the latest deprecation guidelines effectively. Additionally, bringing about a seamless sync between calendars on both Android and iOS platforms is another task where my proficiency will prove invaluable.
$250 USD in 7 days
5.2
5.2

With me, Muhammad Bilal, you can expect a complete overhaul of your existing Android codebase. Having been deeply steeped in Android development for years, I am well-aware of all the recent updates, guidelines, and deprecations. It goes without saying that I have seen significant enhancements in calendars syncing on both Android and iOS platforms. As your project demands, I am proficient in refactoring codes to comply with the latest guidelines. My familiarity with older APIs enables me to address any deprecated features or libraries effectively, ensuring seamless compatibility for your app even as it evolves. Moreover, my understanding of Firebase (FCM), location services, and web APIs will come in handy during this task. With every project I undertake, I strive to deliver exceptional quality on a budget-friendly scale. Choose me and witness how seamlessly your ideas convert into a tangible product while maintaining competitiveness in every aspect.
$250 USD in 5 days
5.0
5.0

With an accumulative experience of over 7 years in software development, I've acquired a diverse skill set that perfectly aligns with the requirements of the project. My expertise in Android specifically, as well as proficiency in Java and Mobile App Development, makes me a strong candidate to navigate your codebase refactor and calendar sync needs. Not only am I familiar with the latest deprecation guidelines, but my comprehensive background enables me to adapt effectively to new technologies, a vital quality for any freelancer. I assure you that refactoring your Android codebase to meet current standards will be handled professionally with infrastructural improvements and clear documentation. Regarding calendar syncing on both Android and iOS platforms, my understanding of APIs and previous experience in dealing with cross-platform syncing means I'll be able to deliver optimal results for you. As a freelancer, my core focus is always on meeting client expectations and fostering long-term partnerships built on trust and results. I am confident that with my proficiency across multiple languages and frameworks, iCloud-specific skills will not pose any challenge. Let's make your application contemporary and effective together!
$30 USD in 7 days
5.6
5.6

Hi there, Good evening I am Talha. I can work with your project skills Android, PhoneGap, Java, iPhone and Mobile App DevelopmentI am excited to submit my proposal for your project, which focuses on a comprehensive project plan. To begin, we will thoroughly understand your project's objectives and requirements, ensuring alignment on scope and goals. We will provide a clear and realistic project timeline with manageable milestones to ensure timely completion. Please note that the initial bid is an estimate, and the final quote will be provided after a thorough discussion of the project requirements or upon reviewing any detailed documentation you can share. Could you please share any available detailed documentation? I'm also open to further discussions to explore specific aspects of the project. Thanks Regards. Talha Ramzan
$30 USD in 13 days
4.9
4.9

With nearly a decade of experience as a Full Stack Developer and detailed knowledge of Mobile App Development, I believe I can provide exactly what your project needs. My proficiency in Android and Java, combined with my strong commitment to understanding and following the latest guidelines, make me an ideal fit for your Code Refactor & Calendar Sync project. As an added assurance, my past work includes refactoring codebases to align them with up-to-date standards and addressing deprecated features or libraries. Additionally, my skills extend beyond that to syncing with various platforms including iOS- all of which directly parallel your project requirements. I'm passionate about delivering solutions that are both high-performing and scalable, which is evident from the success stories of over 500 websites I've delivered using platforms like WordPress, Shopify, WooCommerce and Laravel. Combining this vast knowledge bank with my expertise in Modern Web Technologies like Javascript, AJAX abbreviated as Asynchronous JavaScript And XML) , jQuery React.js, , I am certain we can rewrite your codebase to be in perfect alignment with recent standards while preserving the features your users depend upon. Let's connect!
$140 USD in 15 days
4.1
4.1

Taking on your project is not just about technical expertise; it's about having a deep understanding of your vision and the ability to execute it flawlessly. That's why, as an experienced Android and iPhone developer with a strong background in Mobile App Development, I'm confident in my ability to refactor your codebase to align with the latest guidelines and ensure seamless calendar syncing between Android and iOS devices. My proficiency lies not only in Java, but also in identifying and addressing deprecated features or libraries, specifically older Android APIs. By carefully examining your existing codebase and implementing the necessary updates, I will not only future-proof your application but also enhance its compatibility across different platforms. Moreover, as a true project manager at heart, my organizational skills, attention to detail, and effective communication will enable me to navigate through complexities and deliver top-notch results that meet or exceed your expectations. I've managed projects of varying size and scope successfully and can assure you that this assignment will be no exception.
$140 USD in 7 days
4.3
4.3

✅Hi, there.✅ I went through your project description and it seems like I am a great fit for this job. I am well skilled Expert and having great experience in mobile app, mobile web, android/ios, flutter, react-native, kotlin, swift...etc. We can discuss further with your requirements to get clear for execution of this project. And I am sure to provide an expected result with my skills and experience. Please ping me to contact me. Good luck.
$200 USD in 7 days
3.3
3.3

Hi there, I can help you refactor your Android codebase to ensure it complies with the latest guidelines and handle deprecated features or libraries. I will focus on updating the code to align with the newest Android APIs, ensuring compatibility with both Android and iOS for seamless calendar syncing. With my experience, I will make sure that the refactor addresses any outdated functionalities while maintaining the app’s performance and stability across both platforms. Best Regards, Muhammad Arshad
$140 USD in 7 days
3.3
3.3

As an experienced Android developer with a strong focus on Java, I have a proven track record of refactoring code to align with the latest guidelines and addressing deprecated features. Over my career, I have worked with numerous clients and delivered projects that require codebase optimization while addressing deprecations. I am confident in my ability to refactor your existing Android codebase to comply with the latest guidelines, ensuring a modern and efficient codebase while maintaining its functionality. Besides, my extensive knowledge in mobile development extends to both Android and iOS platforms, which aligns perfectly with your requirement of syncing calendars on both platforms. Whether it's working with different APIs or libraries specific to older Android versions or developing cross-platform solutions using Flutter, I am well-equipped for the task. Lastly, my commitment to quality is unwavering. I believe in providing 100% satisfaction to my clients through regular project updates, extended support post-delivery, and timely delivery. You can also count on me for free unlimited revisions and rigorous quality testing. Let's optimize your existing codebase together and ensure seamless calendar syncing across Android and iOS platforms!
$140 USD in 7 days
1.9
1.9

Hi there. With my extensive experience in Android development, including refactoring code and integrating with external services like calendars, I will enhance your existing Android codebase for your requirements. Approach: - I will begin by reviewing the existing codebase to identify deprecated features and libraries that need updating. The refactoring process will include replacing outdated APIs with their modern counterparts and optimizing the code for better performance. - For calendar syncing, I will implement the necessary functionality for both Android and iOS, ensuring seamless integration across platforms. This will involve utilizing appropriate libraries and APIs to handle calendar events effectively. Looking forward to hearing from you. Thanks. Abdul.
$140 USD in 7 days
0.6
0.6

Hello @stkalvin, refactoring your Android codebase to align with the latest guidelines is an essential task, especially with the focus on deprecations. Ensuring seamless calendar sync across both Android and iOS will enhance user experience significantly. Addressing deprecated features and libraries will improve the app's performance and maintainability. Could you clarify if there are any specific libraries or APIs in your codebase that you are particularly concerned about? Understanding the current architecture will help in planning the refactor effectively. Looking forward to collaborating on this project and enhancing your application's functionality. Thank you for considering this bid.,
$140 USD in 7 days
0.6
0.6

Having worked as a Web Developer for over 15 years, I have honed my skills to deliver only top-quality solutions. While my core experience lies in web development (specializing in WordPress, Joomla, PHP, MYSQL, CSS), I have recently broadened my expertise to include mobile app development particularly focused on Android and Java. With your project specifically centred around refactoring code and calendar syncing on Android and iOS, I am uniquely suited to help you out. My skills stretch beyond just the technology required as I am always ready to adopt the latest advancements. Recently, my team and I even successfully integrated OPEN AI API into a project, which involved auto-generating articles, images and social shares- a testament to our adaptability. Collaborating with me means tapping into years of diverse skills tailored specifically to meet your unique project needs. Investing in experience pays dividends - let us get the job done!
$140 USD in 7 days
0.0
0.0

I'm interested in helping refactor your existing Android codebase to meet the latest guidelines. I've worked on similar projects, ensuring seamless syncing between Android and iOS calendars while addressing deprecated features. In previous projects, I’ve successfully refactored legacy code to replace deprecated APIs and modernized the architecture for better performance and maintainability. Syncing with calendars on both platforms is something I’ve done before, using the most efficient methods to ensure smooth and reliable integration. I can provide work samples on the message board if needed. Let’s connect to discuss how I can assist with this task!
$140 USD in 7 days
0.0
0.0

As an experienced mobile app developer with over a decade's worth of experience, I’m well-versed in both Android and iOS platforms. I understand the importance of adhering to the latest guidelines and staying up-to-date with changes in deprecated features, APIs, and libraries. My skills include but are not limited to Android, iPhone, and Mobile App Development, which are perfectly suited for your project. I’m confident in my ability to refactor your existing Android codebase effectively and efficiently so that it aligns with the latest guidelines. Additionally, my understanding of syncing mechanisms across different platforms ensures that I can deliver on the calendar sync with accuracy and precision on both Android and iOS. In conclusion, should you choose to entrust me with your project, you can rest assured of a highly skilled professional who not only understands the job at hand but also has a proven track record of delivering exceptional solutions that exceed clients' expectations. Let's work together to bring your app up-to-date while ensuring all functionalities perform impeccably across various devices.
$140 USD in 7 days
0.0
0.0

Hello, I am an experienced Android developer and can refactor your existing codebase to comply with the latest guidelines, address deprecated APIs, and implement cross-platform calendar syncing for both Android and iOS. Proposed Tasks: Code Refactoring: Identify and replace deprecated APIs and features with updated, recommended alternatives. Optimize code for readability, maintainability, and performance. Calendar Sync Implementation: Integrate platform-specific solutions using Android Calendar APIs and EventKit for iOS. Ensure seamless synchronization and compatibility with both Android and iOS calendars. Testing & Debugging: Conduct thorough testing across different devices and OS versions to ensure stability and functionality. Timeline: Depending on the codebase complexity, the task can be completed in 1-2 weeks. Questions: Are there any specific libraries or tools currently in use for calendar integration? Would you like backward compatibility with older Android versions, or focus on modern APIs only? Is there a staging environment set up for testing changes before deployment? Let’s discuss the specific details in private to ensure everything meets your expectations. To gain a better understanding of capabilities, I invite you to browse through my portfolio: https://www.freelancer.com/u/techsty2014 Looking forward to potentially working together on this project.
$150 USD in 5 days
0.0
0.0

Solution to your project based on my expertise: - Refactor the existing codebase to comply with the latest Android and iOS guidelines - Update deprecated APIs and replace outdated libraries - Implement synchronization with both Android and iOS calendars Hi, Junaid here, Software Engineer, I can help you with this project. From your requirements, I can see you are looking to refactor your existing Android codebase and ensure compatibility with the latest platform guidelines while adding calendar sync functionality for both platforms. I have a few questions to get more clarity: - Are there any specific deprecated APIs or features you want me to prioritize? - Is there a particular calendar API you prefer to use for syncing (Google Calendar, iCloud, etc.)? - Do you want the solution to be implemented in a cross-platform framework like PhoneGap, or should I focus on native Android and iOS development? Let's have a quick chat or call, to discuss things in detail.
$250 USD in 7 days
4.4
4.4

Mevaseret Zion, Israel
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