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Build an API

£250-750 GBP

Cerrado
Publicado hace más de 4 años

£250-750 GBP

Pagado a la entrega
Please see the attached documents for all required details
ID del proyecto: 20439219

Información sobre el proyecto

69 propuestas
Proyecto remoto
Activo hace 5 años

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69 freelancers están ofertando un promedio de £506 GBP por este trabajo
Avatar del usuario
Hello, I'm Jin S, developer in China. I'm interesting your project very well I'm a Good C#, Python, .Net, MVC, Website Design, Angular.js, JSP, ASP.NET expert. I m quite well experienced in these jobs. Let's go ahead with me I want to service for you continously. Thanks
£500 GBP en 15 días
4,9 (954 comentarios)
9,4
9,4
Avatar del usuario
Hello, I'm interested in your project. Please send me a message so that we can discuss more. I prefer to submit my detailed proposal after our discussion. Note: + We are flexible with changes & we make them instantly. + We provide Service Guarantee for all projects delivered by us. We also provide post-implementation application support &maintenance + Please check my profile in http://www.freelancer.com/u/graphicaa.html Thanks Sebastian
£500 GBP en 7 días
4,8 (755 comentarios)
9,4
9,4
Avatar del usuario
Hi there, I am a Senior Web Developer. I am really interested to work for you. Let's discuss with me. I will provide you my previous work samples. Thanks
£750 GBP en 7 días
5,0 (227 comentarios)
7,9
7,9
Avatar del usuario
Hello There, I checked the attached .Docx document to understand the overall scope of work. I can surely do this job proficiently and I commit you that remarkable work will be provided to you even before deadlines. I am a Senior Web Developer having an experience of more than 8+ years in PHP. have a good understanding and working experience with MySQL database and integrating JSON-RESTful server API modules. ➥ If you'd like to take a look at my previous works, please check my freelancer profile. https://www.freelancer.com/u/vpnsolution Please send the message so that we can discuss further. I will give you quality work. If you don't satisfy with my work then don't pay me a single coin. Looking forward to working with you.
£499 GBP en 5 días
4,8 (361 comentarios)
8,4
8,4
Avatar del usuario
I am experienced php developer and web designer with the deep knowledge related to MySQL,Laravel,Codeignitor,WordPress,MSSQL,JSON,JAVASCRIPT,AJAX,XML,jQuery,CSS,HTML5 with the integration of web technologies. I have worked as PHP & Web developer in industry and now I am full time freelancer and having the experience of huge and live projects. I can design the web pages with the back end of PHP and I have also experience of query optimization and performance management through PHP support. I am ready to work for you so I can provide my skills to IT market and I can give you 100% surety for quality work in minimum time. I have great control in PHP web services and API generation with JSON or XML. I can work at anytime with the great satisfactions,quality output and result in your hand with the fulfilling your requirements for sure. Waiting for your positive response , so we can start the work soon ..
£380 GBP en 6 días
5,0 (587 comentarios)
7,9
7,9
Avatar del usuario
Hi, We are a team with expertise in Web Development, API Development (RESTful), API Integration and other Web Technologies. I would love to get additional details for your API Development Project. Please share details. Looking forward to hear from you.
£560 GBP en 21 días
5,0 (249 comentarios)
8,0
8,0
Avatar del usuario
Hi there, I read your initial requirements and I have some questions regarding to your build api project. please send me message so that we could discuss it further.
£250 GBP en 3 días
5,0 (112 comentarios)
7,6
7,6
Avatar del usuario
Hello I have gone through attached job description and understood that you want a facility so that external parties(vendors, application developers etc) can retrieve data from your mysql database. I need to create a middle-ware where API would be exposed and will be communicating to back-end database. This job needs 1. Firstly understanding of existing database structure, so that we can list down APIs and their definition. We should be exposing only data fields which needs to be available to users. 2. Security: This is very important as we have multiple user types so We must include OAuth security. 3. Mechanism to auto generate credentials: As there can be multiple users, we need to give them a web application where they can register and generate API credentials. 4. Pagination. This is very important as we should limit no. of items user is retrieving. I have ample experience in developing & consuming APIs and I know all best practices used in API Development. Brief About Me: I am a "Full-Time" Individual freelancer having 10.5+ years of expertise over MS Technologies(C#). Apart from having relevant technical skills, I have good analytic skills and strong grasping power. I have 4~ years of experience of working as a full time freelancer and in that span I have worked over various Windows & Web Project ranging over various domains in different sub technologies. If you are interested then we can talk more....
£800 GBP en 7 días
4,8 (119 comentarios)
8,0
8,0
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i checked the attached dox and i can build api....................................................................
£400 GBP en 4 días
4,9 (325 comentarios)
7,4
7,4
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Hello, I have gone through your job posting and become very much interested to work with you. I am an expert in this field. I have already completed several projects like this. For evidence you can see my profile. Please visit : https://www.freelancer.com/u/schoudhary1553 I have excellent command over English. I am a hard worker, productive and worthy of your attention I hope, I would be the right candidate for this post. Awaiting an affirmative response from you. Kinds Regards, Sandeep
£500 GBP en 7 días
4,9 (127 comentarios)
7,2
7,2
Avatar del usuario
Dear Hiring Manager, I can help you in the project to create APIs so that the customers/users/stores can get the required details using certain security algorithms. We can create admin as well as the user's dashboard there they can get api key etc. When they request for specific data, we will check the token assigned, user identity, also user active/inactive and then can share the details in JSON format. Also, we can create logs or history for every request we get from the users. Please let me know when we can discuss in more details so that we could proceed further. Looking forward for your response. Thanks. Kind Regards.
£1.000 GBP en 7 días
5,0 (163 comentarios)
6,9
6,9
Avatar del usuario
I am a Software Engineer with four year of experience in software development using php, codeigniter, JavaScript, JQuery, Restful Services. I love my job and i will love to integrate: Any kind of json or xml api Google api's like g analytics, g drive ,g map, gmail etc Salesforce api in php Crawling of data from different site Facebook api's Creation web services in json or xml format Fetch any response from api
£250 GBP en 10 días
4,9 (23 comentarios)
6,3
6,3
Avatar del usuario
Greetings I am an experienced ASP.NET developer with six years behind the keyboard. I have been on the lookout for new opportunities and was fortunate enough to come across your current listing on the Live Career website. I thought myself a good match and send my resume for your review. It shows my background in the ASP.NET developer field closely aligns with what Kiwi is looking for. I hold a degree in Computer Engineering. I minored in Programming with a focus in ASP.NET tech. Whether independent or operating on a team my analytical approach to problem solving has been a plus. I have an extensive history developing and upgrading applications optimizing website performance and investigation and troubleshooting issues ensuring smoother processes for every end user. I am NCSA/Microsoft certified and always on the lookout for training and new trends in the technology. I believe my level of talent and work ethic would be a boon to any Kiwi project that required an ASP.NET developer. I would appreciate a chance to sit down for an interview and show you why I am the best candidate.
£500 GBP en 7 días
4,7 (37 comentarios)
5,8
5,8
Avatar del usuario
Hello! I am a web developer. I have checked your project description and document I can work with you If you hire me, I am gonna do my best. I guarantee the good result. I will wait for your reply. Thank you.
£500 GBP en 7 días
4,9 (32 comentarios)
5,7
5,7
Avatar del usuario
Hi Myself expert in Dot net technologies with 14 yrs of experience in software development. Developed various web and desktop based projects in Finance, Insurance, Research, Education , Research and Retail Domains. Worked in technologies : Asp.net Mvc5.0/4.0/3.0 and Asp.net webforms 4.5/4/3.5/2.0 with c# as programming language, C#.net, wcf, webservices & web apis, Sql server, bootstrap, jquery, javascript, ajax, xml, json, linq, entity framework, ssrs & crystal reports, telerik & devexpress controls. Let me know your requirement in details. Payment terms: 1. 20% milestone release on awarding project. 2. 20% milestone release on phase1 Uat 3. 20% milestone release on phase2 Uat 4. 20% milestone release on Uat signoff. 5. 20% milestone release on project closure and source code handover. Awaiting for positive response. Thanks and Regards..
£250 GBP en 15 días
4,7 (33 comentarios)
5,6
5,6
Avatar del usuario
Hi, This is Vipin, an alumnus of IIT Kanpur. I have 6+ years of experience in customized software, web and mobile app development and has expertise in Android, iOS, Python, Magento, PHP, HTML, Java, Angular and Ionic framework. I would like to work on your project and looking for long term work. Kindly connect to discuss in detail and check my recent work in portfolio section as well. Hope to talk more soon Thanks
£500 GBP en 7 días
4,2 (6 comentarios)
5,6
5,6
Avatar del usuario
Hi Dear, I am having an expert level knowledge in C# DotNet.I would love to work in this project to help you get the details of your need. Awaiting your positive response. Regards, Mayuri Patel.
£750 GBP en 7 días
5,0 (7 comentarios)
4,6
4,6
Avatar del usuario
Hi, The doc does not specify how many API s needs to be developed for the API library and the details of each API. The tokenized authentication is fine. The code will be well commented too. Standing here with 5 start rating , 100% completion rate, on time and on budget. Regards, Vikas Regards, Vikas
£750 GBP en 7 días
5,0 (27 comentarios)
4,8
4,8
Avatar del usuario
Hello sir/ma, I'm interested in taking this task up for you. I have high proficiency Knowledge in API, C# Programming Software Architecture, MATLAB & SIMULINK, Image recognition artificial, image processing, intelligence, mathematical modeling, and analysis, Mathematics, Python, Algorithm, C programming, Machine learning analysis. Once you share the project, I will have a look & confirm if I can do it. I’m honest, creative and a unique person to carry out your tasks given to me. Leaving your project on our hand is privileged; we'll make sure that the project is done in a perfect way and do our best until you were satisfied. I would love to discuss this project with you and meet your exact requirements. I am confident I can provide you with top-notch materials that will fit your needs. I'm proud of my work on being professional, of the highest quality and always delivered on time. you can hire me directly through this link https://www.freelancer.com/u/olaideejiwole
£250 GBP en 1 día
4,9 (10 comentarios)
4,8
4,8
Avatar del usuario
Hi, I am competent in the task I can develop the API's you require. I'm new on freeLancer might not have many ratings as others, but I'm not new to technology do give me a try. I can provide you demos of previous work as well, go through my LinkedIn profile for more info. Thanks would like to hear from you :)
£250 GBP en 5 días
5,0 (12 comentarios)
4,3
4,3

Sobre este cliente

Bandera de UNITED KINGDOM
London, United Kingdom
0,0
0
Miembro desde jul 22, 2019

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