Sr. Software Engineer - III (Back-end)

Pakistan Single Window
Full time Karachi, Sindh Computer Occupations
Posted:
June 07, 2026
Location:
Karachi, Sindh, Pakistan

Job Description

  • Design and develop microservices-based backend systems using best practices and architectural patterns
  • Design & Develop Software applications as per specification by following the guidelines and best practices.
  • Collaborate with front-end developers, DevOps engineers, and other stakeholders to create efficient and scalable APIs
  • Implement and maintain RESTful APIs and communication protocols
  • Experience of distributed systems, RESTful APIs, communication protocols and message brokers (e.g., RabbitMQ, Kafka)
  • Optimize and improve the performance and reliability of microservices
  • Ensure high code quality, security, and adherence to coding standards
  • Participate in code reviews and provide constructive feedback
  • Familiarity with API gateways, load balancers, and service discovery mechanisms
  • Troubleshoot and debug issues in production and development environments
  • Work with containers and orchestration tool...

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Job Overview

Job Type: Full time
Location: Karachi, Pakistan
Posted: June 07, 2026
Deadline: July 17, 2026