Zohaib Khan

Hey! I'm Zohaib

Zohaib Khan

Hello, I am Zohaib

Senior Software Consultant from Lahore

Software Engineer with 10+ years designing and maintaining mission-critical .NET systems for healthcare and fintech. Proven expertise in scaling distributed architectures from monolith to event-driven microservices. Azure-certified architect (AZ-305) who leads technical strategies and balances innovation with operational excellence.
Track record: reduced cloud costs 20-40%, improved system reliability to 99.95% uptime. M.Sc. Computer Science from Punjab University College of Information Technology, Lahore.

My Services

End-to-end engineering for cloud platforms — architecture, delivery, and domain systems that stay reliable under load.

01

Microservices & .NET

Design and build scalable .NET Core / ASP.NET microservices — from monolith migration to event-driven architectures for mission-critical platforms.

  • .NET Core
  • ASP.NET
  • Event-driven
02

Azure Architecture

Azure Solutions Architect Expert (AZ-305) strategies that balance innovation with operational excellence across cloud-native workloads.

  • AZ-305
  • Cloud-native
  • Well-Architected
03

APIs & Integrations

Secure RESTful APIs, WCF services, Redis, Elasticsearch, and third-party integrations for healthcare and fintech systems.

  • REST
  • Redis
  • Elasticsearch
04

CI/CD & DevOps

Azure DevOps and TFS pipelines, Nginx load balancing, and release processes that streamline deployments and improve stability.

  • Azure DevOps
  • Nginx
  • Pipelines
05

Performance & Cost

Proven track record cutting cloud costs 20–40%, improving load times, and sustaining 99.95% uptime on distributed systems.

  • Cost optimization
  • 99.95% uptime
  • Tuning
06

Healthcare & Fintech

Deep domain experience in insurance, pharmacy, and financial modules — quoting, policy issuance, reporting, and high-volume transactions.

  • Insurance
  • Pharmacy
  • Transactions

My Experience

A decade building enterprise .NET platforms across healthcare, insurance, and financial systems.

04/2021 — Present Current

OZ

Senior Software Consultant

Senior Software Consultant

  • Designed scalable microservices using .NET Core and ASP.NET for healthcare automation platforms
  • Built secure REST APIs; integrated Redis and Elasticsearch for real-time search and performance
  • Optimized Nginx for load balancing and secure traffic; managed Azure DevOps CI/CD pipelines
  • .NET Core
  • Azure DevOps
  • Redis
  • Microservices
01/2020 — 04/2021

NETSOL

Software Engineer

Software Engineer

  • Developed enterprise financial modules using .NET Framework, WPF, XAML, and MVVM
  • Implemented WCF services and APIs for high-volume financial transactions
  • Advanced SQL Server design, ORM, performance tuning, and production support
  • .NET Framework
  • WPF / MVVM
  • SQL Server
  • WCF
08/2015 — 01/2020

JET Health

Software Engineer

Software Engineer

  • Built large-scale healthcare insurance modules with ASP.NET and SQL Server
  • Backend services for quoting, policy issuance, reporting, and document generation
  • Client support, architecture discussions, and Agile delivery
  • ASP.NET
  • Healthcare
  • SQL Server
  • Agile
2013 — 2015 Education

PUCIT

M.Sc. Computer Science

M.Sc. Computer Science

  • Punjab University College of Information Technology, Lahore
  • Foundation in software engineering, systems, and applied computing
  • Prepared for a career in enterprise .NET and distributed systems
  • Computer Science
  • Software Engineering
  • Lahore
% Less Downtime
% Faster Loading
% Tests Automated
% IT Cost Cut

Recent Work

Selected platforms and clients across healthcare, pharmacy, verification, and fintech.

Healthcare 01

Memorial Healthcare System

Large-scale healthcare system integrations and automation for a major U.S. health network.

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Healthcare 02

Broward Health

Healthcare delivery platform contributions for one of Florida’s leading health systems.

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Healthcare 03

Network Health Plan

Health plan systems supporting insurance operations, member services, and employer products.

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Healthcare 04

CIGNA Health Care

Enterprise healthcare system work for a global insurer across complex benefit workflows.

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Pharmacy 05

Advanced RX

Pharmacy technology solutions for dispensing, operations, and regulated healthcare delivery.

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Pharmacy 06

ezDispense

Automated pharmacy dispensing platform built for high-volume clinical workflows.

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Verification 07

ezVerify

Identity and eligibility verification platform supporting healthcare compliance workflows.

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Fintech 08

NFS Ascent by NETSOL

Enterprise asset finance SaaS delivered on the Microsoft Marketplace for global lenders.

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Healthcare 09

QualCare Inc.

IPA and managed care platform support for provider networks and care coordination.

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Healthcare 10

Paramount Health Care

Healthcare insurance modules and backend services for policy and claims operations.

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Healthcare 11

South Carolina Medical Association

Medical association platform support and healthcare workflow enablement.

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Healthcare 12

ASSURE by NHP

Employer health plan product built on Network Health infrastructure and services.

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Certifications

Microsoft Azure credentials spanning architecture, DevOps, AI, data, and cloud administration.

Contact Me

Have a platform to modernize or a consulting need? Let’s talk about scope, timelines, and delivery.