Dumfries, England, United Kingdom
$15/hr · Starting at $25
Professional Software Testing & QA Services ISTQB Certified QA Engineer with several years of experience in web, API, and mobile testing. Offers methodical, detail-oriented testing services tailored t…
Fulda, Hessen, Germany
ID Verified
$52/hr · Starting at $500
As a highly skilled Backend Developer, my passion for object-oriented programming and my extensive experience with Node.js underpin my expertise in creating scalable, efficient backend architectures.
Ludhiana, Punjab, India
$5/hr · Starting at $25
PayPal, Google Checkout, Stripe, Authorize.net, eWay, 2CO, Facebook, Twitter, LinkedIn, Google, SugarCRM, Vtiger, Salesforce, Twilio, ActiveCampaign, MailChimp, Aweber etc.
Islamabad, Islamabad, Pakistan
7,083/yr · 100%
API Integration Specialist for E-Commerce & Payment Platforms | Full-Stack Developer Looking to connect your online store, marketplace, or payment provider with your custom application? I specialize i…
Jaipur, Rajasthan, India
1,151/yr · 100%
$18/hr · Starting at $50
I offer professional web development services with a strong focus on Laravel, Shopify, WordPress, PHP, and API Development. I help businesses build fast, secure, and scalable websites, eCommerce store…
Noida, Uttar Pradesh, India
Past Earnings
$45/hr · Starting at $1,000
Building a casino is easy. Building a secure, crash-proof wallet is hard. I architect the financial backbone for high-traffic iGaming platforms. My focus is on the "Seamless Wallet" protocol—ensuring
Sialkot, Punjab, Pakistan
$15/hr · Starting at $50
Hey ! I'm excited to offer my services on Fiverr as a Restful API developer using Ruby on Rails. In today's fast-paced world, businesses need to be able to communicate with each other in a way that is…
Shinjukuku, Tokyo, Japan
$25/hr · Starting at $500
I have strong skills in back-end development. I am familiar with PHP and Node.JS, and usually develop back-end using those by myself.
tema, Suhaj, Egypt
I can make web API using .NET framework or .NET core to serve with any client side interface that can handle all crud operations and handle all business needs .
Lagos, Lagos, Nigeria
$20/hr · Starting at $300
I could deploy dockerized or containerized Microservices to scale efficiently, on Digital Ocean, AWS or Heroku.
Charlotte, North Carolina, United States
$45/hr · Starting at $100
5+ years of experience at building backend services utilizing Java & Spring Boot or Node.js & Express.js. Experienced at building high performance APIs powered by TBs of data. Producing scalable, per…
Presov, Presov, Slovakia
$30/hr · Starting at $100
I’m Oleksandr, an experienced Java Backend Developer with over 3 years of hands-on work in developing scalable applications using Java, Spring Boot, and RESTful APIs. I specialize in: - Designing and
Gujrat, Punjab, Pakistan
$20/hr · Starting at $500
I will develop your mobile app using .NET MAUI, delivering a high-quality cross-platform solution. With my expertise in C# and .NET, I'll create natively compiled apps for both iOS and Android that of…
Pensacola, Florida, United States
$20/hr · Starting at $50
Already have an app or website, but are looking for a custom API to store, query, update and delete certain data? I will set up the server and database for you. After working together with you on what…
Lahore, Punjab, Pakistan
NOTE: Please Contact Me Before Placing An Order, I am Just a Single Message Away :) I Will Develop PHP Web Applications, and PHP Websites, Deploy PHP Websites, Create Rest APIs in PHP, and Integrate R…
Sargodha, Punjab, Pakistan
$15/hr · Starting at $100
I will Integerate and generate RestFul APIs of you online Database of any sort. We can do any of the DB Operation using These Web Services that i will provide to you. Light and efficient APIs can effe…
Santa Barbara, California, United States
$40/hr · Starting at $40
I've developed several JSON and XML APIs. Years ago, I programmed in PHP and building the databases in MySQL. This still works nicely for clients that want the API to run on their local web server. To…
Virar West, Maharashtra, India
$73/hr · Starting at $57
Years of experience in below services in a corporate environment such as Citibank, HSBC, IBM etc. Unix Bash Scriptinng Perl Scripting Python Programming(Django, Flask) Automation of various monotonous…
Bangkok, Krung Thep, Thailand
$20/hr · Starting at $100
Enterprise Data Integration: Oracle/AS/400 → PostgreSQL, Cassandra (Batch or Kafka Streaming) Need to modernize data trapped in Oracle, IBM AS/400, or flat files? I build robust, scalable data pipelin…
$12/hr · Starting at $400
Are you looking for a reliable Java Spring Boot Backend Developer to build secure, scalable, and production-ready APIs? I'm a dedicated backend developer with over 5 years of experience in Java Spring…