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Principal Software Engineer - II (Contractual)

Company

Pakistan Single Window

Location

karachi division, sindh

Posted

June 11, 2026

Position Overview

Responsibilities

  • Design, architect, and lead development of large-scale distributed microservices using .NET Core.
  • Define high‑level system architecture, integration patterns, service boundaries, and domain‑driven design (DDD).
  • Establish standards for API design, versioning, data modeling, caching, observability, and resiliency.
  • Design & develop software architecture and applications as per business requirements following best practices.
  • Troubleshoot code‑level problems quickly and efficiently.
  • Provide architectural blueprints and technical leadership to our development teams.
  • Evaluate and recommend tools, technologies, and processes to ensure the highest quality product platform.
  • Collaborate with cross‑functional teams in technology and product roadmap discussions.
  • Conduct code reviews and ensure the team follows best practices.
  • Develop modular React applications using micro...

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