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Android - Ionic - Background App VoIP keeps shutting down.

$15-25 USD / hour

Lezárt
Kiadva ekkor: 10 hónappal ezelőtt

$15-25 USD / hour

I am looking for an experienced Android developer who is proficient in Ionic and has a strong background in VoIP development. The project involves resolving an issue with an existing SIP VoIP app that keeps shutting down randomly. Ideal Skills and Experience: - Proficient in Android and Ionic development - Strong experience in VoIP app development and troubleshooting - Knowledge of SIP VoIP protocols - Familiarity with debugging tools and techniques - Excellent problem-solving skills Key Requirements: - Resolve the issue of the app shutting down randomly - Ensure the app is stable and reliable - Maintain the existing features of the app, including call recording and conference calling - Implement any necessary updates or improvements If you have the skills and experience needed to tackle this project, please apply with your relevant experience and portfolio.
Projektazonosító: 36687152

A projektről

49 ajánlat
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Aktiválva: 9 hónappal ezelőtt

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49 szabadúszó adott átlagosan $21 USD/óra összegű árajánlatot erre a munkára
Felhasználó avatár
Hello Good afternoon , I hope you are doing great. Just finished reading the brief details of your job . I see you have been looking for a freelancer who has experience with Android, PhoneGap, VoIP, Mobile App Development and Ionic Framework. Upon the first look I feel confident about getting it done because of having experience doing similar jobs My Experience? I have 9 years of experience working with those technologies. Its been 8 years since I have been working on freelancer.com, Please review my profile. Check: Skills, Portfolio, Customer Feedbacks. Why Choose Me? 1. I have done more than 250 major projects only on freelancer.com. 2. I have not received a single bad feedback since last 5-6 years. 3. You will find 5 star feedback on last 100+ major projects which shows my clients are happy with my work. Portfolio: https://www.freelancer.com/u/AwaisChaudhry Timings: 9am - 9pm Eastern US Time I would like you to start the chat so we could discuss it in detail and we will continue from there. Thanks! Awais
$25 USD 38 napon belül
5,0 (77 értékelés)
8,4
8,4
Felhasználó avatár
Hi, The project owner! After reading about Android/IOS app development, I am very impressed with your project, the rest we will finalize it after a full discussion about the job post. Also, I have a good eye for React Native, flutter. I am highly experienced in Android/IOS app development for 5 years. I am also very strong at server back-end programming and synchronizing apps and MySQL databases by developing and integrating JSON-RESTful server API modules. I can implement your project fully with a soft budget within a short time. Furthermore, I will do my best to make your ideas into reality. The following are the services that I will provide:- 1. Daily or Weekly update. 2. Clean and Robust code. 3. Responsible for communication for more than 10 hours each day. 4. Free Bug-Fix support for 2 months after completion. Please invite me to chat and give me a chance to serve you. Thanks and best regards  
$18 USD 40 napon belül
4,9 (88 értékelés)
7,8
7,8
Felhasználó avatár
Greetings! Experienced Angular/Ionic/VoIP/SIP developer here with 5+ years of extensive hands-on experience in Full Stack Web/Software/Mobile App/Game/AI/ML/NLP development. I am happy to mention that I rank amongst the top 2% among 58+ million freelancers and am confident that I can be the perfect fit for this project. I want to ask the following questions relevant to your project. Questions: 1- Will you please provide me access to your application? 2- Any other bugs/fixes you want to solve? Happy to discuss all the functional and non-functional requirements over the chat. Also, I would like to share my relevant portfolio/experience as well. Kindly initiate the conversation to discuss each aspect of this project thoroughly, would feel pleasure to help you in any way. Regards: Nayab
$25 USD 40 napon belül
5,0 (15 értékelés)
7,8
7,8
Felhasználó avatár
Hi there! I'm an experienced Android developer who is proficient in 10 years of development on IT jobs. With my expertise, I am confident that I can provide the needed solutions for your project regarding ****Android - Ionic - Background App VoIP.**** I have excellent problem-solving skills which will be crucial for resolving the issue of the app shutting down randomly and ensuring its stability and reliability as well as maintaining existing features such as call recording and conference calling. Additionally, I am familiar with debugging tools and techniques so that any necessary updates or improvements can be implemented smoothly without any issues. I would love to discuss this project further with you if given the chance, please don't hesitate to reach out if you have any further questions or would like me to include more information about my skillset in my application. I am ready to start work on your project. Let me know if you are interested so we can discuss this further. Please come on the chat board. Thank and regards Julian
$15 USD 46 napon belül
4,6 (111 értékelés)
8,1
8,1
Felhasználó avatár
Hi, I understand you are looking for an experienced Android developer who is proficient in Ionic and has a strong background in VoIP development. With over 10 years of experience in Android app development, native iOS development and web development as well as extensive knowledge in Ionic and VoIP protocols, I am confident that I can deliver the results you are looking for. My team and I are highly skilled in troubleshooting problems related to SIP VoIP apps such as background app shutdown issues, ensuring apps are stable and reliable while maintaining existing features such as call recording and conference calling. We also look forward to implementing any necessary updates or improvements into the app. We believe we are the perfect fit for this project and would love to discuss further how we can help bring your vision for an app shutdown issue to reality! Please feel free to reach out if you have any questions or would like more information about us or our services. Thanks kedar
$15 USD 40 napon belül
4,5 (57 értékelés)
7,7
7,7
Felhasználó avatár
Hi There! You are looking for an experienced Android developer who is proficient in Ionic and has a strong background in VoIP development. The project involves resolving an issue with an existing SIP VoIP app that keeps shutting down randomly, I got 7+ years of experience in developing apps for startups and have good proven track records and excellent clients reviews, I have also good skills in React Native, Flutter, Swift, SWIFT-UI, Xcode, Android studio, Java, Firebase Analytics,Agora, Jitsi, Twilio, Jira, Firebase database, React.Js, Kotlin, IONIC, Objective C programming, AWS, Parse, Crypto Currency, Corodova, Back-end panel in (PHP, MySQL) and Rest APIs development. ***40 hours weekly I am available for work*** *** you will track all progress of the project thru the tracker*** I have worked on so many projects like Real Estate App, Grocery App, Classifieds App, Instagram Clone app, Taxi app, Delivery App, food delivery, Inventory Management App, Reward App, Social Media App, On-demand Services provider App, Nutrition App, school management, Pos, E-commerce, Event booking, etc. I am fully dedicated to doing my work very efficient and less time-consuming. "Looking forward to your positive response please open your chat window to more details" Thanks. regard, Christina
$15 USD 40 napon belül
4,9 (70 értékelés)
7,2
7,2
Felhasználó avatár
Hello John Warren R.,   We have 20 years of strong experience in Mobile App Development, Android, VoIP, PhoneGap, Ionic Framework, as a result, we can successfully complete this project.   Please, review our profile here: https://www.freelancer.com/u/tangramua Here detailed information about our company, our portfolio, and the client's recent reviews.   Also, we wanted to personally discuss questions about your project, which helps us to give you the right estimation.   Best regards, Tangram Canada Inc.  
$25 USD 5 napon belül
4,9 (12 értékelés)
6,8
6,8
Felhasználó avatár
Dear, Thank you for considering our services to resolve the issue with your existing SIP VoIP app. We understand the importance of maintaining a stable and reliable app for seamless communication, and we are confident in our ability to address the problem and provide an effective solution. Scope of Work: Issue Diagnosis: Our experienced Android developer will thoroughly analyze the existing app and identify the root cause of the random shutdown issue. This will involve reviewing the codebase, examining error logs, and conducting necessary tests to replicate and isolate the problem. Bug Fixing and Code Optimization: Once the issue is identified, our developer will implement the necessary fixes and optimizations to eliminate the random shutdowns. This may include debugging, code refactoring, and implementing best practices for stability and performance. VoIP Expertise: Our developer has a strong background in VoIP app development and troubleshooting. They are proficient in handling SIP VoIP protocols, ensuring that the app operates smoothly and securely. Their expertise will be instrumental in resolving the issue and enhancing the overall functionality of the app. Testing and Quality Assurance: After implementing the necessary fixes, our developer will conduct rigorous testing to ensure that the app operates as intended and remains stable under different scenarios. I am looking forward to hearing back from you. Thank You Raghvendra
$20 USD 40 napon belül
4,6 (21 értékelés)
7,3
7,3
Felhasználó avatár
Hello, I am Raja Ahmad Noor, an experienced Flutter Mobile Application developer with expertise in Android and iOS Platform. I have a strong background in VoIP development and troubleshooting with a great familiarity in the development of SIP VoIP protocols. I possess excellent problem-solving skills and I am proficient in debugging tools and techniques. I have gone through your job description and understand that you need an experienced Android developer who is proficient in Ionic and is having a strong background in VoIP development. I can very well develop your project and resolve the issue of the app shutting down randomly to ensure the app is stable and reliable. I will also maintain the existing features of the app, including call recording and conference calling and implement any necessary updates or improvements. As I have some technical questions, let's have a detailed discussion about the project that will help me estimate the exact price and timeline. I am highly flexible in providing top-notch support by delivering the highest quality work and building long-term relationships. Looking forward to discussing the project in detail with you.
$20 USD 10 napon belül
5,0 (5 értékelés)
6,0
6,0
Felhasználó avatár
40 Hours Weekly Available for work.......!!!!!!!! Hello,You are looking for an " Android Developer" who is proficient in Ionic and has a strong background in VoIP development. T , with my knowledge & skills I can build your project more effectively & user-friendly. i have 9 years of experience in (Android/Kotlin) Mobile Applications I will start my work with the designing phase and then submit it for approval once all the feedback is done then we will move to the development phase of the project. Please come on the chat so that we can start the work immediately, i am ready to help you in any phase of the project. "Awaiting a positive result from your side." Warm Regards KDS
$15 USD 40 napon belül
5,0 (12 értékelés)
5,7
5,7
Felhasználó avatár
Hello Employer I saw that you are looking for Android - Ionic - Background App VoIP keeps shutting down. I am working on different technology like Native / Hybrid Andriod application, Flutter app development, Node js, React js, angular(Andriod/ios/web) with these multiple skills I can fulfill your complete project requirement and about my experience I am having more than 5 years of experience in same technologies. Let's connect with me I will share my previous work in chat window. Thank you.
$20 USD 40 napon belül
5,0 (10 értékelés)
4,5
4,5
Felhasználó avatár
Hi, I am a network and télécommunications engineer. I am a VoIP expert and Asterisk specialist with strong skills in C/C++ and Java developpement .
$22,30 USD 40 napon belül
4,8 (8 értékelés)
4,8
4,8
Felhasználó avatár
Hello I read your project post on Android - Ionic - Background App VoIP keeps shutting down. With my knowledge & skills i can make your project more effective & user friendly. I can understood very well exactly you need. With 7 years of experience in developing high-quality Android applications and a strong understanding of the Android SDK, Java or Kotlin programming languages, and development tools like Android Studio. I am confident that I can deliver this project with a quick turnaround time. I am skilled in implementing Material Design principles and integrating various APIs. Please come on chat for further Discussion Thanks & Regards Shipra
$16 USD 40 napon belül
5,0 (1 értékelés)
4,2
4,2
Felhasználó avatár
Dear John Warren R. 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 Mobile App Development, Android, VoIP, PhoneGap, Ionic Framework I am committed to delivering high-quality work that meets your needs and exceeds your expectations. I am confident that my skills and experience make me the ideal candidate for this project. Thank you for considering my bid. I look forward to the opportunity to work with you. Sincerely, Thank You
$20 USD 7 napon belül
4,3 (6 értékelés)
4,3
4,3
Felhasználó avatár
Hi, This is Amr, a Ioinc expert, who has acquired various and perfect skills in providing the design template for Android/iOS app. With my knowledge and experience here, I am confident that we are offering the best deal possible. Great feedback from previous customers is some kind of proof of the best service. Please reply to me and provide all details about the project. I can start right now and work full time. Looking forward to hearing from you soon. Thanks, regards.
$20 USD 40 napon belül
5,0 (2 értékelés)
2,7
2,7
Felhasználó avatár
Hey! After reviewing your job description I am interested in the position of Android Developer with expertise in Ionic and a strong background in VoIP development. After carefully reviewing the job description, I am confident as I have Extensive experience in Android development, utilizing the latest tools and frameworks, and Strong expertise in VoIP app development, with a proven track record of troubleshooting and resolving complex issues Zoom calls. I have 5+ years of experience in Android development and proficiency in Ionic, I have successfully delivered several mobile applications across various industries. I have In-depth knowledge of SIP VoIP protocols and standards, allowing for seamless integration and efficient communication and I have Familiarity with debugging tools and techniques, enabling rapid identification and resolution of app shutdown issues. Looking forward to further discussing my qualifications and how I can contribute to the success of your project. Regards, Haseeb
$20 USD 40 napon belül
4,9 (4 értékelés)
2,5
2,5
Felhasználó avatár
Hi, I prefer working with United States clients. I am excited to submit my proposal for your project,Android - Ionic - Background App VoIP keeps shutting down. . As a skilled Ionic Framework, PhoneGap, VoIP developer with 7 years of experience, I am confident that I have the expertise and knowledge necessary to complete this project to your satisfaction. My experience in Mobile App Development, Android, VoIP, PhoneGap, Ionic Framework has prepared me to handle the challenges of this project and ensure that it is completed on time and within budget. In addition to my technical skills, I am also a strong communicator and collaborator. I understand the importance of clear communication and will keep you updated throughout the project to ensure that we are on the same page. I am based in Serbia, and I am familiar with the cultural nuances and business practices of clients in United States. I am confident that my experience working with clients from around the world will enable me to provide you with the best possible service. Please come over chat and discuss your requirement in a detailed way. Thank You
$21 USD 7 napon belül
0,0 (0 értékelés)
0,0
0,0
Felhasználó avatár
As a ghostwriter, you have a unique set of skills that make you a great fit for freelancing. For one, you have the ability to write in a variety of voices and styles, which is essential when working with clients who have different needs and preferences. You're also able to work independently and manage your own time, which is important when working as a freelancer. Additionally, you have a keen eye for detail and are able to research and understand complex topics quickly, which is essential when working on projects that require a high level of accuracy and attention to detail. Finally, you have excellent communication skills and are able to work closely with clients to ensure that their needs are met and their expectations are exceeded. All of these skills make you a valuable asset to any client who is in need of a skilled and reliable ghostwriter.
$18 USD 40 napon belül
0,0 (0 értékelés)
0,0
0,0
Felhasználó avatár
Greetings of the DAY!!! I am writing to express my interest in your project. I think I am the right person you are looking for because I have done similar projects before and my core skills fit for your requirements. I would like to discuss this project further with you. Best Regards, /Syeda Z
$20 USD 40 napon belül
0,0 (0 értékelés)
0,0
0,0
Felhasználó avatár
I am a very skilled and experienced Android developer. Any issue you might have I will be able to fix.
$20 USD 40 napon belül
0,0 (0 értékelés)
0,0
0,0

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UNITED STATES zászlója
Washington, United States
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Tagság kezdete: szept. 17, 2010

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