You will get API integration of any REST, JSON or XML API

Jayakar J.Status: Offline
Jayakar J.

Let a pro handle the details

Buy Web Application Programming services from Jayakar, priced and ready to go.
Jayakar J.Status: Offline
Jayakar J.

Let a pro handle the details

Buy Web Application Programming services from Jayakar, priced and ready to go.

Project details

Need a reliable API built or integrated into your platform? I design and develop secure, scalable APIs and connect third-party services (Stripe, Twilio, HubSpot, Slack, Google APIs, etc.) into your apps.

Whether you need a custom REST/GraphQL API, payment gateway, CRM integration, or microservice architecture, I deliver production-ready solutions using Node.js, Python, FastAPI, Express, PostgreSQL, and AWS/GCP.

What you get:
 • Custom REST or GraphQL API design
 • Secure authentication (OAuth2, JWT)
 • Third-party service integrations (Stripe, PayPal, Twilio, Slack, Google APIs)
 • Database integration (PostgreSQL, MySQL, MongoDB)
Programming Languages
Java, Go, Kotlin
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Design

What's included $100

These options are included with the project scope.

$100
  • Delivery Time 5 days
  • Number of Revisions Unlimited
  • Number of Pages 10
    • Design Customization
    • Content Upload
    • Responsive Design
    • Source Code
Optional add-ons You can add these on the next page.
Source Code
+$20
Jayakar J.Status: Offline

About Jayakar

Jayakar J.Status: Offline
Software Developer with Java Spring Boot Kafka Microservices
Phoenix, United States - 7:15 pm local time
SENIOR SOFTWARE ENGINEER

16+ Years of Expertise in Java/J2EE, Enterprise & Web Applications

Hands-On Application Developer - Enterprise Applications and Web-based applications.
* Expertise in Service-Layered Web Applications & Enterprise Resource Provider
* Expertise in Microservices & Event-Driven Architecture (Kafka)

* Expertise in AWS Cloud Services (Lambda, SQS, SNS)
* Expertise in Application Support and Product Enhancements

Versatile, hands-on technical leader who enhances global market presence for leading software corporations, with
extensive expertise in scalable, single-solution development for diverse customer needs. Turnaround and start-up
specialist capable of quickly adapting to changing requirements. Results-focused architect and module designer
noted for meeting tight release/shipment deadlines and building top performance technical groups. Proficiencies
include:

Steps for completing your project

After purchasing the project, send requirements so Jayakar can start the project.

Delivery time starts when Jayakar receives requirements from you.

Jayakar works on your project following the steps below.

Revisions may occur after the delivery date.

Design, development and Testing

Design, development and Testing in my own workspace

Review the work, release payment, and leave feedback to Jayakar.