Job Description:

We are looking for a skilled Web Developer with hands-on experience in MongoDB database management, payment gateway integrations, and transaction flow implementation. The ideal candidate will be responsible for developing, maintaining, and optimizing web applications with a focus on backend database operations, payment processing workflows, and secure payment redirections.

The candidate should have experience integrating third-party payment gateways, managing API-based transactions, handling payment callbacks/webhooks, and ensuring smooth user payment experiences.

Key Responsibilities:

- Develop and maintain web applications with MongoDB as the primary database.
- Design, manage, and optimize MongoDB databases, collections, queries, and data structures.
- Integrate payment gateways such as Stripe, PayPal, Razorpay, Authorize.Net, or similar platforms.
- Implement secure payment flows including checkout pages, payment redirects, success/failure pages, and transaction status handling.
- Work with payment gateway APIs, webhooks, callbacks, and authentication methods.
- Troubleshoot payment failures, transaction errors, and integration issues.




- Ensure proper data synchronization between website, database, and payment platforms.
- Implement backend logic for order processing and payment verification.
- Maintain website performance, security, and scalability.
- Collaborate with business teams to understand payment requirements and implement solutions.

Required Skills:

- MongoDB
- Database Management
- Payment Gateway Integration
- REST API Integration
- API Development
- Webhooks & Callbacks
- JavaScript / Node.js (Preferred)
- Backend Development
- JSON Data Handling
- Payment Processing Workflows
- Debugging & Troubleshooting
- Web Application Development

Preferred Experience:

- Experience integrating Stripe or similar payment gateways.
- Understanding of payment authorization, capture, refunds, and transaction status handling.
- Experience working with e-commerce platforms and online payment systems.
- Knowledge of security practices for online transactions.

Experience Required:

25 Years

Employment Type:

Full time

Contact HR (Sheela) : +91 90198 92622

📌 Web Developer Lead (Chennai)
🏢 Evantras Consulting Services
📍 Chennai