Backend Developer - – Node.js | Payments | Azure

Confidential Company

Employer Active

Posted 20 min ago

Experience

6 - 12 Years

Job Location

Dubai - United Arab Emirates (UAE)

Education

Bachelor of Technology/Engineering(Computers)

Nationality

Any Nationality

Gender

Any

Vacancy

1 Vacancy

Job Description

Roles & Responsibilities

  • Design, develop, and maintain scalable REST APIs using Node.js, Express.js/NestJS, and TypeScript.
  • Integrate and manage multiple payment gateways (credit/debit cards, wallets, UPI, QR, POS).
  • Ensure robust API security using OAuth2.0, JWT, OCSP stapling, and HTTPS headers.
  • Implement containerization using Docker and Kubernetes.
  • Work with Azure components – Azure DevOps, Cosmos DB, Azure SQL, Redis, Functions, Event Hub, and Service Bus.
  • Design and deploy scalable APIs and backend solutions on Azure.
  • Translate business requirements into technical solutions.
  • Act as a technical consultant and mentor for team members.
  • Integrate with external services using JSON/XML APIs.
  • Apply deep understanding of payment domain concepts – authorization, settlement, reconciliation, chargebacks, refunds, and PCI DSS compliance.

Desired Candidate Profile

  • Experience in FinTech, eCommerce, or Loyalty Platforms.
  • Exposure to AI-driven fraud or anomaly detection systems.
  • Familiarity with offline payment flows (POS, kiosks, QR terminals).
  • Strong problem-solving and analytical skills.

Employment Type

    Full Time

Company Industry

Department / Functional Area

Keywords

  • Node.js
  • Express.js
  • NestJS
  • TypeScript
  • REST API
  • Backend Developer
  • InTech
  • ECommerce
  • Azure
  • Azure DevOps
  • Cosmos DB
  • Azure SQL
  • Redis
  • Event Hub
  • OAuth2.0
  • JWT
  • PCI DSS
  • Tokenization
  • Payment Authorization
  • Settlement
  • Refunds
  • AI
  • POS
  • Payments

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Confidential Company