Help with App development and MQTT

Hi, I've read the project description and definitely can help you guys in the development of mobile apps. I'll provide you with the highly-skilled & professional UI/UX/HTML5, Java, PHP, OC/Swift, React, JavaScript, MySQL, front & back-end web & app development services. My skill set perfectly matches your requirements to build & maintain the platform. We've got a big team of developers and designers and we always interested in good and stable projects to be done, so we can build relations on top of it to work for long. We're already working with many enterprise-level clients and delivering things in the same technology in the US, UK, UAE, China & Australia and we can give you our client’s reference and you can talk to them. We’ve built many web platforms and sites also IOS & Android mobile apps. Let's discuss in detail, explore your system & then come up with the precise time and cost. We offer technologies like HTML/CSS, UI/UX, Bootstrap, MySQL, Git, React.js, Angular.js, CRM, JavaScript, Vue.js, JQuery, JSON, AJAX, Node.js, PHP, CI, Laravel, Objective C, C#, Java, Rest API, ASP.Net, MVC, AWS, Software Architecture, WordPress, Swift, React Native & Ionic. Please message us to discuss further. Also, we can show you our past work, strength & skills of our company to give you the confidence & believe in us for working together. Surely, we can revise the bid after a brief discussion. We provide lifetime free support for our work and always believe in long-term relations. Cheers.

Nice to meet you. I 've checked your project description and requirements carefully. I am Jorge. the senior mobile/web developer has 7+ years of good experience. If we work together, I will give you the following guarantee: - Daily Update of the project. - Deadline and high-quality delivery Guarantee. - Free support for 6 months after project completion. If you give me a chance to work with you, I will provide you with high-quality work only for you daily. I am always ready for you to discuss your project. Please contact me and let's work together. Best Regards. Jorge.

Hi I have strong experience in MQTT Protocol. I used it for almost messaging apps and other apps/websites. so I definitely can complete your project successfully. I have been specializing in mobile and web(website, backend) for 7+ years. I have rich experiences in - VoIP mobile/web app using webRTC, 3rd party, streaming server - On demand system such as UBER style booking , Delivery - Sharing , dating - Live streaming - Voice&Video&Text Chatting - Video&Audio players , editors - E-commerce - Fitness App - Guard patrol and School management system based on Nfc Read/Write- Live streaming - GPS tracking, GEO fencing on GoogleMap - Payment integration(PayPal , Stripe , Braintree , Peach , PayTabs etc) - QR generating and scanning - Responsive mobile site - Bluetooth&Wifi app … I`d like to work for your project. I`m looking forward to hearing from you soon. Thanks.

I CAN COMPLETE YOUR PROJECT EASILY Hello, I am software developer with enough experiences on iPhone/Xcode/Objective C for 13 years. I can work by full time for your project and trying to satisfy the requirements. I am designing the project from scratch and structure it well. I am following the project's design process exactly, and if any error is found, fix it within 24 hours and provide maintenance free of charge for a month. Client's idea + Programmer's good coding is the perfect result, this is my idea. I want to keep long-term relationship for customer so I want to give the nice result. iPhone/XCode is very powerful programming language for mobile app development and I am majoring on it for long years. If you want the perfect result, please contact with me.

We are a 7+ years old mobile app development and services company. From our global delivery center in India, we have helped several customers address their problems by offering these solutions in the mobile application area: 1. We follow: Design Led Engineering 2. Expertise: iPhone App Development, Android App Development, Windows Mobile App Development, iPad Application Development, Android Tablet App Development 3. Technology (Native APP)- Objective-C, iOS SDK, Android SDK, Eclipse IDE, Hybrid 4. Methodology: Proprietary development methodology to ensure timely delivery within budget 5. Transparency: Communication is utmost important. We love to communicate with customer 6. System Integration: Extend existing IT system onto mobile I would like to have an opportunity to discuss with you on the project. Please let me know your availability for a quick discussion so that we can send you our Company profile along with app profile that we have developed for Clients Hoping to hear from you in the soonest possible time.

Hi! My name is Guillermo, I'm a Director at Aurora Studio, a Development Studio based in the United States and I would like to help you with your project! If possible, could you tell me a bit more about your requirements and specifications? As well as the features you are looking to develop? I'm in the chat if you need me. If you have any questions, feel free to ask!

Hello, Greetings of the day! I saw your proposal and understood completely. We are a team of expert developers and have more than 6 years of experience in the same domain. We will complete your task on time and on budget with great accuracy. Waiting for your positive response Thanks

Hi! How are you? I'm Preferred Freelancer with 100% Job Completed over 50+ Projects. If you want to know me and skills, i can show my past works on interview. Also let's discuss more details on intervew please. So I can do your project perfectly to SUCCESS your BUSSINESS. Will be waiting for reply. Sincerely.

Hello, I have gone through the post and understood very well that you need an App development and MQTT and provide you good support ongoing basis. I am an skilled programmer and as per your request i will design and develop the best quality app and publish it on the store and provide you ongoing support. I have published more then 50+ apps so i am confident enough to work on your project dedicatedly. I am honest and dedicated developer. We can talk in details about your proejct plan and fix steps to start and you will check my work in stages step by step and we can work together. Awaiting for your reply on my proposal. Regards, Vistara

⭐ Dear Client. ⭐ How are you? I am a talent mobile expert and i have rich experiences in the Mobile(Android, iphone) Application Development Field with backend. You can check on here https://www.freelancer.com/u/BestService222?w=f. I feel very confident on your project and You will get the "Best Result" if you give me a chance. Looking forward to discussing more details with you. Good luck with your business. Best regards.

We are a Ukrainian software development company that employs several passionate engineers. Our main focus is scientific software, but we also do web and mobile development. In the last few years we have completed many complex projects for our customers that cover the areas of health care, IoT, ML (computer vision and natural language processing), AR/VR, CAD/CAE, video production equipment, simulation in neuroscience, financial markets, HPC and more. We develop desktop apps, back end, front end (including design), mobile (including cross-platform) and firmware. QA and test coverage are provided as well as post-release support. Our developers are trained on internal projects that are presented on our website. They have diversified skill sets that cover the most popular frameworks, tools and languages.

Hello, I have been working on projects involving MQTT for more than 3 years now. I have also developed many android apps that are communicating using the MQTT protocol. Here is a past project that I have completed which is similar to this one : https://www.freelancer.com/projects/Mobile-Phone/MQTT-protocol-subscriber-App Please message me for more details.

Hello, Greetings!! We are a Team of Web and Mobile app developers. We have more than 7 year experience in this field. We will provide you all features that you have to need, We are team of 30+ members. We have 5+years of experience in WordPress, HTML, PHP, CSS, JavaScript, Android, IOS, Hybrid app, Etc We do work on following technologies... Android Application IOS Application Hybrid Application WordPress Shopify Joomla Php SEO jQuery/JavaScript HTML/CSS Our experiences as following: - Fitness Mobile apps - Social Networking App Development - Tinder Style Dating App Development - Uber Style E-Commerce App Development - GPS based Navigation App Development - Photo/Video Sharing App Development - Hotel Booking App Development - Food/Drink Ordering App Development We will provide you best work effort in your project and give you delivery on time, and also provide you 6 months support period. Please click on the chat button so we can more discuss about that and will provide the best solution for your project. If you want to see my previous work i will show you. I would like to more discuss about your project requirement,so please message on freelancer chat box. Awaiting for your positive response. Thanks and Regards.

Hello Hope you are doing well. I have checked your project description in detail , and I am very interest in your project because I have completed very similar project last time. We have developed lots of mobile apps and websites. Please send me a private messages so we can discuss about your project more detail. I will provide wonderful project and qualitative code , also after complete I provide full service and do my best for you. Let's built successful project together. Looking forward to hear from you as soon as possible. Thank you.

Hello, We are extremely experienced in Android & iOS App development because we have been developing Android and iOS apps since 5+ years. We will make your app with a world-class quality as we have developed so many Successful Apps for Android / iOS using Java, objective c, swift over the past 5+ years. We will be glad to you talked about boosting conversations. It would be an honor because we like to build businesses and helping people to build theirs. We believe in a long-term relationship with client gratification. - Our advantages: * World-class quality of work and experience * Native-level English * 24/7 available * PST/EST working hour - Pre-launch support: * Graphic(UI/UX) design * Backend API development * Frontend development * Admin Panel or CMS * Testing and Quality Assurance * App Store Submission and Approval - Post-launch support: * Maintenance/Bug Fixing * Further Extensions Your Success is our Success! We are always looking for a long-term relationship based on trust and professionalism. Thank you and Warm Regards Codemeg soft Solutions

Hello I do have experience in Android MQTT applications (check my profile here on freelancer) , but I only Code android no IOS . I also prefer to make the Code in Kotlin , it makes the code more compact to say the least . If you're interested in my Bid , Please Give more Specs about your project . Regards

⭐⭐ Hello, Dear! ⭐⭐⭐ i am a full web developer with over 6 years on freelancer.com. ****In SPECIAL very familiar with ReactNative ,Swift, java, IONIC, Flutter , Android/IOS, IPhone, Mobile app, Google Firebase, Laravel, Codeigniter, Django Backend***** I have read your description and have interests in your project. I have rich experiences in projects similar to yours. I am ready for your project now. I can do it and start right now and availabe for you with fulltime manner. I would like to have a discussion on chat to get more about your project. Thanks. Best Regard

i am computer engineer expert at android and embedded system development i have developed 2 Mqtt android app the app will be delivered before the deadline with the least cost and i will be with you for any update anytime i will be happy to start work with you please contact for more information