Qureos

FIND_THE_RIGHTJOB.

Senior Backend Developer

Dubai, United Arab Emirates

Job Overview

We are looking for a highly skilled Senior Backend Developer to design, build, and maintain scalable backend services and cloud infrastructure for our e-commerce platforms. You will develop APIs, manage databases, and handle deployments on AWS while ensuring security, reliability, and high performance.

Key ResponsibilitiesBackend Development (Node.js)

  • Build and maintain RESTful APIs using Node.js and Express.
  • Follow Controller-Service-Repository coding standards for clean architecture.
  • Work with MySQL/PostgreSQL for data modeling and query optimization.
  • Write modular, maintainable, and secure backend code.
  • Implement authentication flows (JWT, OAuth) and optimize performance.

DevOps & Cloud Infrastructure

  • Design and manage CI/CD pipelines (GitHub Actions or similar).
  • Deploy and manage applications on AWS (EC2, ECS, ECR, S3, RDS, Fargate, Redis, CloudWatch, Route53).
  • Containerize applications with Docker and manage deployments.
  • Configure domains, DNS, and SSL certificates.
  • Manage Cloudflare for DNS, caching, firewall rules, and performance.
  • Monitor and optimize Linux/Ubuntu servers.
  • Ensure high availability, scalability, and security.
  • Automate infrastructure and deployment tasks.

Requirements

  • Strong experience with Node.js, Express, and backend architecture.
  • Skilled in MySQL/PostgreSQL and Sequelize ORM.
  • Hands-on AWS cloud experience.
  • Proficiency with Docker and containerized workflows.
  • Experience with CI/CD pipeline setup and management.
  • Linux/Ubuntu administration, networking, and server security.
  • Strong Git/GitHub experience for version control.
  • Ability to work independently and write clean, scalable code.

Nice to Have

  • Experience with Terraform or Ansible (Infrastructure as Code).
  • Knowledge of microservices and distributed systems.
  • Familiarity with Elasticsearch, Redis, or other caching/indexing systems.
  • AWS cost optimization skills.
  • Previous e-commerce project experience.

Walk-In Interview

Walk-In Interview
Date: 5th October 2025
Time: 2:00 PM – 5:00 PM (You may come anytime between these hours)
Location: Shed No. 15, Industrial Area 17, Sharjah
Google Map: https://maps.app.goo.gl/C1fnU412VFpwR37Q9
Company Profile: https://drive.google.com/file/d/1Rt1UFWu7DNd7WlF6ZJW9z2tyP0UB_5dh/view

Interview Notes

  • Bring a hard copy of your updated CV.
  • Review the company profile before attending.
  • Interviews run Sunday to Thursday, 12:30 PM – 5:00 PM (Closed on Fridays).

Job Type: Full-time

Pay: From AED4,000.00 per month

© 2025 Qureos. All rights reserved.