adding calling api and removing past api

Hy ! I have read your project description .I have the required skills in this technology to do this. I HAVE DONE THIS KIND OF WORK PREVIOUSLY. I can show you my work too. For getting started you can reach me anytime My skills are following :- - Javascript/Jquery - React/Node/MongoDB (MERN Stack) - ASP .Net and MYSQL - Web API - Web Scraping using Selenium Web Driver - Android -Firebase and MYSQL - UI/UX Design - Computer Vision - MATLAB - OpenCv - Wordpress - Shopify For Further Deatils of my projects check my portfolio My portfolio : [login to view URL] You can message me anytime So we can get started on this project .

Hi Sir. I have read the description of your project and I am great interested in your job. because I am very familiar with restful API. I am a senior android developer with more than 7 years of experiences. I have worked on similar projects to what you are looking for, and I am confident I can exceed your expectations. I can start to work immediately and please let's discuss more detail via live chat. Looking forward to your reply. Thank you.

Hello Sir. I have checked your requirement, yes i can do it, because i have already work on similar requirement in past. i have right skills to work on this assignment. i will complete the work as per your requirements. Please get me more details about work so I can understand well and do it for you. I look forward to your response. Thank you.

Hello Sir, We will help you with adding a video conference call & screen sharing API and removing old API. We have knowledge and experience in webRTC before as well as integrated into our product too. Before starting with the project we need to know the backend is in which technology. So we will review the code first and after that start implementation of API. We do have Development & UI/UX teams for this who are proficient in Objective-C, All Versions of swift, Android Studio, Java, etc. And skilled in this. They are knowledgeable and have more than 5+ years of hands-on experience in mobile application development. Share requirement specification document with us and Let's Start working together with the Project. The Given Estimation is for Knowledge only, Actual May Vary after the Final Requirement Analysis Phase. We are working in this field for 17 years and having satisfied Customers 1470+. Also, we are an ISO certified Development center specializes in Mobile Applications since 2010 as well as Desktop and Web Softwares. We have Products which is Popular in Market and top MNC Companies are currently using it Also, Providing Services for Mobile, Desktop, And Web too. Looking for your positive response, Team Sapphire Software Solutions.

Hello I have read your project description and take an interest. I am a mobile app developer who has been working on freelancer.com for 4 years. I have good experiences while developing various apps. I can perfectly help you. Please contact me. Thanks.

I am twilio api expert have already use this in many project, I am willing to finish this task in just 3 days. Looking forward for your kind response.

Hi there, I am a Sr. Developer with 10+ years of experience of development and also I have a team of expertise for Web And App development & design . It would be really great if we can get connected here to understand requirements in more detail, or you can answer my following questions Once we will discuss, then we will proceed with the architecture phase, where we will plan how to organise and implement the modules, in a order to achieve reliability, scalability and performance. Please check out Portfolio & Reviews: https://www.freelancer.com/u/ravichedwal?w=f If you have the time do not hesitate to get in touch with me Thanks

Hi, I looked at your description carefully and I am very interested in providing my skills in hopes of working with you. I have ample experience in mobile app development.(Android & iOS) -- Mock up design(5 days) -- Front-end: React Native, Swift OR Ionic(25 days) -- Back-end: NodeJS, php(Laravel, CodeIgniter) & MySql, ExpressJS & MongoDB(10 days) -- App Testing(5 days) Please feel free to contact me if you have any further questions. I look forward to hearing back from you. Thank you!

Hello, Greeting from MoreYeahs! As I have seen your requirement regarding video conference calling and screensharing api, I have worked on similar project before and can show you demo regarding what I have for you. Looking forward to hear from you soon and be a part of your success. Thanks!

Hi I am a devops engineer experienced in developing and integrating apis for web applications. I can do this for you. Please message and give more details to check the task. Ready to start right now Thanks Note-please check my profile for past projects and reviews.

twilio is great service for video calling. their other features are also great. I can fix or remove the existing apis...will add twilio let's connect to discuss further

Hi, I am an IT professional and removing old API calls and adding new one is easy for me, provided both old and new have same request and response structure. If they don't then we need to change other things in code. I can also help you with other projects of yours for anything related to java. Looking for long term.

Lets chat about "i need website developer asap" EXPERT HERE :) I have 5 + years experience in this field. Please visit My profile and see the previous project's reviews, I am interested and ready to start, lets discuss with details. looking forward to hear from you soon. Thanks & Regards

Hi, Greeting! I have huge experience of working on mobile development. I will replace all the old api with the new one. Please chat with me so that we can discuss further Looking forward to your response Thanks & Regards Sheraz Ahmad

Hello! I want to offer myself as fulfill this project. I am a full stack web developer. Ready to proceed immediately. Primary programming language - JavaScript The main platform - NodeJS I hope we will work together! ==================================== Matvey Reu

Hello Friend, I have 6+ year experience in design and development of Websites and Mobile Applications. I have relevant experience to your requirement. I can do your project. I have expertise in developing Appointment Application, Business Application, E-commerce Applications, Payment gateway integration etc. I have expertise in Design, Java, PHP, Android, iOS, Database etc. Looking forward to hearing from you. Regards Hardik

Hi there, I'm a full-stack professional developer. I have rich development experience and have developed many apps. I already read your proposal and understood your project clearly. I will work for you honestly and will try to complete exactly on time. Thank you.

Hello, Greetings Hello I hope you are doing good. I have seen your project requirements to change video calling api & in-app purchase. I can immediately work on your project. I am glad to inform you I am an experienced mobile app designer & developer (Android & iOS). I have developed the same various apps. Let's start a discussion in the chat room? Thanks & Regards Vaibhav Vaja

Hi , which type of software you want to add the api? , Iam ready if it will be for an ios app , , Iam interested to work with you , you can send me more details , iam waiting you ..

""Dear Next Employer We will give you the best result by using my Past experience and excellent academic skills on your project. You can chat with me and let's get started, I'm ready to show you samples of similar projects I've completed. Thanks"

Hi, I have gone through the project details and I have 4+ experience in Rest API development. I can do it and give you quality work. My expertise for you project are - Core PHP Laravel Mysql Database API integration Web services (REST API) Looking forward for further details. Best regard Saad Mehmood