Ashdod, HaDarom, Israel
$10/hr · Starting at $50
Hi there, I'm Gal, a backend developer with a focus on Node.js, Express.js, and MySQL. I specialize in developing robust REST APIs and backend systems. My experience includes: Designing, developing, a…
Lahore, Punjab, Pakistan
$25/hr · Starting at $300
Your Odoo ERP should not be an island. I build the integrations that connect Odoo to everything else your business runs on, from payment gateways and shipping carriers to CRMs, tax authorities, and cu…
So Paulo, Sao Paulo, Brazil
$25/hr · Starting at $100
I am a developer leading a team with experience across multiple areas of technology, focused on automating manual processes, eliminating rework, and improving system integration to generate efficiency…
Danville, California, United States
Past Earnings
$60/hr · Starting at $600
Apache Camel/Mule based API/Data integrations Apache Airflow based ETL flows on AWS/GCP/Azure AWS based native services for data integrations (Glue, Step Functions) Azure based data integrations (Da…
Pune, Maharashtra, India
$15/hr · Starting at $25
We have expertise in integrating various third party system such as ConnectWise, SimpleHelp, Chargify, Facebook, Paypal etc
$5/hr · Starting at $25
I have experience on google apps script, google forms, google spreadsheet on enhancement of google apps. I can develop WebApp with integration of HTML, CSS and google script.
Giza, Al Jizah, Egypt
$10/hr · Starting at $25
Are you spending hours on manual data entry, lead scraping, or trying to force disconnected software to communicate? Stop doing the work of a robot and let's build a real system. I specialize in build…
Safety Harbor, Florida, United States
ID Verified
$200/hr · Starting at $3,000
Custom API Middleware & Third-Party Integrations Most businesses rely on a patchwork of platforms: CRMs, e-commerce, ESPs, ERPs, payment gateways, and analytics tools. The problem? These systems rarel…
Kiev, Kiev, Ukraine
$20/hr · Starting at $30
Need a working MVP, mobile app fix, Telegram bot, or React/Next.js deployment fast? I build small and medium products end-to-end: clean UI, backend/API, payments, admin panels, deployment, and product…
Bornova, Izmir, Turkey
$25/hr · Starting at $400
I design and develop RESTful APIs to enable secure and efficient communication between applications. Custom API solutions tailored for business applications. Integration with third-party services, suc…
$30/hr · Starting at $25
We have been designing and developing websites for different industries since 2001, we have very experienced project managers, team leads, web/graphic designers and programmers. We have worked on almo…
Danville, Illinois, United States
$75/hr · Starting at $500
Have setup and deployed a variety of integrations utilizing several different api's. This includes ecommerce payment integration, crm integrations, and ERP integrations. Please contact for more inform…
Surat, Gujarat, India
I build backend APIs and also help connect different systems together through integrations. This includes creating REST APIs, handling authentication, managing data flow, and making sure everything wo…
$15/hr · Starting at $1,200
I create and integrate RESTful APIs that keep your systems connected and running smoothly. Over the years, I’ve worked on payment gateways, CRMs, ERPs, and third-party services like Stripe, Twilio, an…
Nis, Serbia, Serbia
$60/hr · Starting at $120
If you need a NodeJS API developed, connected to a DB of your choice, you're on the right place. We offer NodeJS API development, both based on a finished specification you already have, or based on a…
Edmonton, Alberta, Canada
38,074/yr · 100%
$30/hr · Starting at $30
I am experienced integrating complete serverless / cloud based backends that use latest AWS services. I have worked with EC2, EBS, RDS, lambda, dynamoDB, RDS, API gateway, cognito and more. I have hel…
Islamabad, Islamabad, Pakistan
6,203/yr · 100%
Looking for a skilled AI app developer to build a powerful mobile app with AI integrations for Android and iOS? You’re in the right place. I specialize in developing intelligent, high-performance mobi…
Bhakkar, Punjab, Pakistan
23,520/yr · 100%
I'm a skilled and results-oriented AI integration specialist, ready to help you leverage the power of Artificial Intelligence to transform your business. I bridge the gap between your existing system…
Tallin, Harjumaa, Estonia
$60/hr · Starting at $5,000
Enhance your business operations with our third-party integration service, with our team of experts as your compass. We will guide you through the vast ocean of technologies, from Microsoft Teams and
Tomsk, Tomsk, Russian Federation
$70/hr · Starting at $500
- Clean & Quality Code with Fast Work! - Implementation based on Laravel and Nodejs - Over 20 Payment APIs Provider based on Laravel - Paypal, Skrill, Coinpayment, Cryptopay, Neteller, Hallocash, Astr…