Franca, Sao Paulo, Brazil
$30/hr · Starting at $75
I provide professional PHP and MySQL development services for business systems, web applications, CRM platforms, APIs, and database-driven solutions. I can help you with: PHP and MySQL development Bug…
Lagos, Lagos, Nigeria
$15/hr · Starting at $25
Service: REST API development using FastAPI or Spring Boot Clean, well-structured endpoints with proper request/response models and authentication. Fixing broken or slow backends Debugging API error…
Lahore, Punjab, Pakistan
$10/hr · Starting at $25
Thank you so much for visiting me, I will really happy to build business relationship with you. We as a DiscreetSoft Team provide API development and API integration services across all industry verti…
Dhaka, Dhaka, Bangladesh
ID Verified
$10/hr · Starting at $200
Django/Python RESTful API for Web & Mobile — Scalable, Secure & Production-Ready. Your mobile app or web frontend is only as good as the API powering it. A poorly architected API creates performance…
Raipur, Chhattisgarh, India
$8/hr · Starting at $30
We @Deveillusion are both, experienced and enthusiastic to handhold technology enablement lead startups right from conceptualization to culmination, transforming their innovative ideas into sustainab…
$15/hr · Starting at $250
Build secure, scalable, and high-performance backend systems with seamless API integrations to automate workflows, connect third-party services, and power modern web and AI applications. I develop pro…
Umargaon, Gujarat, India
$5/hr · Starting at $30
- I have three plus years of experience in Laravel, worked on Frontend, and Backend, and developed Restful APIs. - Worked on the team as well and handled a few projects individually. - I can write…
Nairobi, Nairobi Area, Kenya
$8/hr · Starting at $48
Are you in need of a high-performing and feature-rich web application or API? Look no further! With over five years of specialized experience in Django Web App and API Development, I am your trusted e…
Kathua, Jammu and Kashmir, India
$25/hr · Starting at $1,000
I develop secure and scalable APIs and integrate third-party services to ensure smooth communication between your systems. With a focus on performance, reliability, and security, I build backend solut…
New Castle, Pennsylvania, United States
$55/hr · Starting at $1,000
Elevate your business operations with my specialized RESTful API Development Services. I focus on designing high-performance, custom RESTful APIs that drive innovation and streamline processes within
Wolverhampton, England, United Kingdom
$15/hr · Starting at $120
Are you seeking a professional Node.js developer to build fast, scalable, and reliable backend solutions? I bring extensive experience in Node.js and (Express.js, Fastify, NestJS) to deliver high-qual…
Karachi, Sindh, Pakistan
240/yr · 100%
$5/hr · Starting at $25
I will integrate AI APIs into your website, mobile app, or software to add powerful AI features and automation to your system. Whether you need OpenAI, ChatGPT, or other AI services, I can connect an
I provide professional full-stack web development services to help startups, entrepreneurs and businesses turn ideas into scalable, production-ready digital products. I specialize in building modern S…
Pembroke Pines, Florida, United States
Past Earnings
$50/hr · Starting at $40
Experience: 10+ years Level: 9 of 10 Skills: - php5, php7 - wordpress - laravel, codeigniter, yii, symfony, cakephp - nodejs, express.js - python, django, flask - c# - mysql, mssql - linux, ubuntu -…
Alwar, Rajasthan, India
$20/hr · Starting at $50
Need to connect third-party APIs or require ongoing website maintenance? I help businesses integrate REST APIs, payment gateways, CRM connections, and custom features into PHP, Laravel, and WordPress
Bharatpur, Rajasthan, India
$7/hr · Starting at $30
Need to connect your app with external services or automate workflows? I specialize in REST API integration, webhooks, and building custom automation tools. From payment gateways and email systems to
Akron, Ohio, United States
$100/hr · Starting at $10,000
I design and build secure backend systems and APIs for web and mobile products. This includes API architecture, database design, authentication, business logic, third-party integrations, real-time fun…
Quetta, Balochistan, Pakistan
$12/hr · Starting at $35
I provide professional bug fixing, debugging, and maintenance services for Laravel, PHP, Node.js, and custom web applications. If your website has errors, slow performance, broken pages, API issues, l…
Ludhiana, Punjab, India
300/yr · 100%
$15/hr · Starting at $40
API Development & Third-Party Integrations I provide secure, scalable, and reliable API development and system integration services that allow your applications, tools, and platforms to communicate
Surat, Gujarat, India
$10/hr · Starting at $45
I will find any critical bugs from your existing complex code and fixed them. Also write code that fix bug and error in code and gives best Performance.