Las Vegas, Nevada, United States
200/yr · 100%
$50/hr · Starting at $200
Integration of any existing API or any combination of API's. Strong knowledge of web services (WSDL Soap, Restful). Technical expertise in the design, development, coding, testing, and debugging of so…
Bahawalpur, Punjab, Pakistan
$5/hr · Starting at $25
I am offering my services in back-end development. My Services : I will create API for websites and mobile apps using Node JS, Express JS, Rest, MySQL, MongoDB, and Firebase and also help you in reso…
Tenkasi, Tamil Nadu, India
$5/hr · Starting at $30
I have around 6 years of Total experience in Testing. I have experience in working on Automation tools like Selenium, Robot framework and API Automation. I have 4 years of experience in Selenium with…
Denver, Colorado, United States
$60/hr · Starting at $45
API / Integration architect, design and development in MuleSoft. APIM : MuleSoft, Google APIGEE, CA API, TIBCO MuleSoft : Runtime EE 4.x, Anypoint Studio 7.x, API Manager, Anypoint Monitoring, Anypo…
Lahore, Punjab, Pakistan
$8/hr · Starting at $250
I am full stack web PHP developer with extensive 3+ Years of experience in building high quality websites. I can develop responsive website using Bootstrap framework, SEO Oriented, Mobile Friendly and…
Beermalpura at Mukandpura, Rajasthan, India
$8/hr · Starting at $50
I have more than 2 years of experience in developing API's using django and flask and integrating them with softwares as well as mobile applications.
Gidderbaha, Punjab, India
ID Verified
$15/hr · Starting at $500
Programming is my passion and having worked as a freelance for over 5 years now, I have experienced the transitions in technological trends from very close. I know and love MVC since its inception.My
mathura, Uttar Pradesh, India
$11/hr · Starting at $25
we are india based development company and We Provide the Complete solution for Website & Mobile development.
Chennai, Tamil Nadu, India
105/yr · 100%
$25/hr · Starting at $250
Can build advanced cloud focus web application design and development. migrate your legacy application to new age web application which can be accessed through mobile and desktops. Responsive Web Dev…
$10/hr · Starting at $500
This service will include the followings; - Any Well Known Payment Processor's php api integration - Setup of database tables required to save information i.e. order details
Norfolk, Virginia, United States
$50/hr · Starting at $1,000
I am a software developer with over 8 years experience. I provide backend development services - API development, API integration, ETL Data pipeline development, MySQL, MSSQL, MongoDB, Elasticsearch,…
$10/hr · Starting at $25
Hi, Payment Integrations | Gateway Integrations | Mobile App Payments | Wallet Payments | Contactless Payments I am a Flutter developer having experience of 3+ years. I am also an expert in all types…
New Delhi, Delhi, India
$14/hr · Starting at $50
Over 7 years I have work in web-development, basic web-designing, Database, APIS and CRMs. I have developed Apps which do synchronization of huge data online between two CRMs/ERPs in timely manner.
Germiston, Gauteng, South Africa
$60/hr · Starting at $500
I am one of the most experienced and respected Integration Developers and Architects in the IBM Integration domain, Integration Architect, Team Lead and Senior Developer with 20 years’ experience in t…
Pushkino, Adygeya, Republic of, Russian Federation
$22/hr · Starting at $500
Yii, JSON, PHP, CodeEngineer. API and Backend web-panel development for Mobile Android and IOS Apps.
$20/hr · Starting at $100
Pythin Coding and Proficient in using Python libraries like numpy, panda and Data Visualisation tools. Skilled in Testing and developing automated test scripts to ensure the quality and functionality
Frankfurt, Hesse, Germany
$50/hr · Starting at $3,000
API Development and Integration: Design and implementation of RESTful and GraphQL APIs. Seamless integration with third-party services and applications. Secure and optimized data exchange between clie…
Sosnowiec, Slaskie, Poland
$70/hr · Starting at $350
I have 6 years of experience with API development using rest, websocket and graphQL. Both cloud native and dockerized solution using lambda or express may be implemented depending on project needs. Ap…
La Paz, Baja California Sur, Mexico
$20/hr · Starting at $60
I have 20+ years’ experience in web development and 10+ of those as a Full Stack PHP Developer. Passionate about automating processes in well written, fully documented, maintainable, object oriented P…
Ankara, Ankara, Turkey
$20/hr · Starting at $25
8 years of experience on .net, .net core, .net MVC, C#, EF, Web API, Linq with the knowledge of Web Services (SOAP, WCF, REST), Devexpress, Devextreme, Javascript and Angular. Used almost all T-SQL pl…