
API Expert: Integration, Development & Automation for solutions
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1 day
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What you get with this Offer
Expert API Developer for Integration, Development and Automation
If you need reliable API development or third party API integration, I can help you build secure and scalable connections between your systems, websites, and mobile apps. With strong hands on experience across multiple stacks and industries, I focus on clean implementation, proper documentation, and stable performance.
I work with modern API standards and complex integration flows, including payments, logistics, SaaS platforms, and custom business systems.
My API services include
++ Custom API development using PHP Core and Laravel
++ API development and integration using Node.js and Next.js
++ Third party API integrations for payments, logistics, and SaaS tools
++ Payment gateway integrations including PayPal and Stripe
++ REST, JSON, XML, and SOAP API implementation
++ API automation and workflow connections between platforms
++ Secure authentication setup such as tokens and OAuth
++ API testing, debugging, and performance optimization
++ Clear endpoint structure and usage guidance
++ Fixing broken or poorly implemented API connections
Why work with me
++ 6 plus years of practical API development experience
++ Experience across web apps, mobile apps, and B2B platforms
++ Clean, secure, and well tested integrations
++ Fast communication and dependable delivery
++ Easy collaboration with your existing dev team if needed
Note
This offer is based on an hourly rate for one hour of dedicated API work. Please contact me first with your full requirements so I can review the scope and give you the correct estimate.
If you need reliable API development or third party API integration, I can help you build secure and scalable connections between your systems, websites, and mobile apps. With strong hands on experience across multiple stacks and industries, I focus on clean implementation, proper documentation, and stable performance.
I work with modern API standards and complex integration flows, including payments, logistics, SaaS platforms, and custom business systems.
My API services include
++ Custom API development using PHP Core and Laravel
++ API development and integration using Node.js and Next.js
++ Third party API integrations for payments, logistics, and SaaS tools
++ Payment gateway integrations including PayPal and Stripe
++ REST, JSON, XML, and SOAP API implementation
++ API automation and workflow connections between platforms
++ Secure authentication setup such as tokens and OAuth
++ API testing, debugging, and performance optimization
++ Clear endpoint structure and usage guidance
++ Fixing broken or poorly implemented API connections
Why work with me
++ 6 plus years of practical API development experience
++ Experience across web apps, mobile apps, and B2B platforms
++ Clean, secure, and well tested integrations
++ Fast communication and dependable delivery
++ Easy collaboration with your existing dev team if needed
Note
This offer is based on an hourly rate for one hour of dedicated API work. Please contact me first with your full requirements so I can review the scope and give you the correct estimate.
What the Freelancer needs to start the work
Buyer requirements:
=> Project Details, Specifications, Existing Code/Hosting Access, Design Preferences, Timelines, Communication Preferences.
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