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Fiverr Pro
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$
USD
I will develop secure rest apis and backend
Devendra Goyal
About this gig
Looking for a professional Node.js developer to build a secure and scalable REST API for your web or mobile application?
We specialize in backend development using Node.js and Express, creating fast, reliable, and well-structured RESTful APIs with proper authentication and database integration.
What We Offer:
- REST API development
- Third-party API integration
- Secure authentication (JWT, OAuth)
- API bug fixing & optimization
- Database integration
- Clean, documented code
- Postman / Swagger API documentation
Technologies I Work With:
- Node.js (Express)
- PHP (Laravel / Core PHP)
- Python (FastAPI / Flask)
- MySQL / PostgreSQL / MongoDB
Why Choose Me:
- Strong experience in backend and API development
- Secure and scalable architecture
- Clean, readable, and well-structured code
- Fast communication and project updates
- Support after delivery for minor guidance
We work step by step, follow instructions carefully, and provide clear updates throughout the project.
Get to know Devendra Goyal
Devendra Goyal
Ecommerce Developer Magento WordPress Shopify
- FromIndia
- Member sinceJul 2016
- Avg. response time1 hour
- Last delivery6 months
Languages
English, Hindi
Hello, I am a full stack developer with 10+ years of experience in web, ecommerce, and application development. I have completed 200+ projects including Magento, WordPress, Shopify, and custom PHP solutions. My expertise includes API integrations, payment gateways, ERP and CRM integrations, performance optimization, and scalable ecommerce systems. I focus on clean code, reliable architecture, and clear communication to deliver high quality solutions that meet business and technical requirements.
My Portfolio
Other Software Development Services I Offer
FAQ
How do you ensure the security of the REST APIs?
Security is my priority. I implement industry-standard protections including JWT (JSON Web Tokens) for authentication, Bcrypt for password hashing, and Helmet.js to set secure HTTP headers. I also handle CORS configurations and protection against common threats like SQL Injection and XSS.
Which Node.js frameworks do you use?
Depending on your project's scale, I primarily use Express.js for lightweight, high-performance apps or NestJS if you require a highly structured, enterprise-grade architecture with native TypeScript support.
Can you connect the API to my web or mobile app?
Yes, I can integrate the backend API with web apps, Flutter apps, React apps, and other frontend or mobile platforms.
How do you handle API documentation?
I provide full, interactive documentation using Swagger (OpenAPI). This allows your frontend team or third-party users to test endpoints directly from a browser with clear definitions of request/response structures.
Can you integrate third-party services into my API?
Yes, I can integrate payment gateways, cloud services, external APIs, and other third-party platforms.
