Open to opportunities

Waheed Tariq

@waheedtariq

Principal Full Stack Software Engineer specializing in C#/.NET, microservices, and cloud platforms to build scalable enterprise apps.

Pakistan

Message

What I'm looking for

I’m looking for a Principal-level role where I can build scalable C#/.NET microservices on Azure/AWS, strengthen CI/CD and testing, handle secure HL7/FHIR integrations, and lead architecture reviews and mentoring to deliver measurable business impact.

I’m an accomplished Principal Full Stack Software Engineer with 12+ years of experience designing, developing, and delivering scalable enterprise applications. I specialize in C#, ASP.NET Core, microservices (Saga Pattern), and modern web frameworks (React, Angular, Node.js), with a strong focus on OOP, DDD, SOLID, and test-driven engineering (TDD/BDD).

I’ve led modernization projects and cross-functional teams across the US, Europe, and the Middle East, turning legacy systems into maintainable architectures and improving delivery outcomes. From Azure Functions/Logic Apps/AKS to AWS services, I build secure, compliant integrations (OAuth/SSO/SAML, HL7/FHIR, HIPAA), implement robust CI/CD, and drive quality with measurable test coverage and performance monitoring.

Experience

Work history, roles, and key accomplishments

Current

Principal Software Engineer

Current

Feb 2024 - Present (2 years 4 months)

Modernized a legacy monolith into microservices (Saga pattern) using C#/ASP.NET Core and micro frontends, improving maintainability by 40%. Reduced development time by 25% with GitHub Copilot and migrated data with 99% accuracy, saving 10+ hours weekly.

C#ASP.NET Core React Angular RabbitMQ Azure Service Bus Apache Kafka CI CD

Principal Software Consultant

Webotix IT Consultancy

Dec 2021 - Jan 2024 (2 years 1 month)

Built ASP.NET Core microservices with micro frontends (React/Angular) for lab management systems, supporting HL7/FHIR and HIPAA compliance. Implemented OAuth/SSO/SAML and reduced infrastructure costs by 10% using Azure serverless functions.

ASP.NET Core Microservices React Angular Azure Functions Azure Service Bus SAML HL7 FHIR

Principal Software Engineer

Netsol Technologies Inc.

Aug 2019 - Nov 2021 (2 years 3 months)

Modernized a legacy desktop monolith into microservices (Saga pattern) using C#/ASP.NET Core and micro frontends (React/Angular), increasing maintainability by 30%. Improved system efficiency by 25% and reduced design errors by 15%, mitigating project risks by 20%.

C#ASP.NET Core React Angular System Architecture Performance Optimization Agile Leadership

Practice Manager

Denxetta

Dec 2016 - Jul 2019 (2 years 7 months)

Directed end-to-end full-stack projects, increasing delivery efficiency by 30%. Led a team of 10+ developers and introduced Agile practices that reduced development time by 20%.

Project Management Agile Scrum Team Leadership Stakeholder Management Risk Mitigation Cross functional Coordination

Application Architect

Adamco Group

May 2015 - Aug 2016 (1 year 3 months)

Owned overall technical architecture and design decisions for enterprise projects, partnering with PMs and business analysts to deliver on time and on budget. Improved stability through error-tolerant architecture and logging and increased satisfaction with clear documentation and UAT support.

Enterprise Architecture Design Patterns Logging UAT Support Coding Standards

Advisory Software Engineer

Systems Limited

Dec 2014 - Apr 2015 (4 months)

Designed and developed enterprise solutions for US clients and coordinated offshore teams for requirement gathering and design validation. Delivered architecture specifications aligned to CMMI Level-3 and reduced defects by implementing QA checkpoints.

Enterprise Software Design Requirements Analysis QA Checkpoints Client Communication

IT Consultant

Bait Al Nokhada Tents & Fabric Shades LLC

Feb 2014 - Oct 2014 (8 months)

Evaluated legacy IT frameworks and implemented modern business automation, improving data reporting accuracy and response times via SQL-based dashboards. Integrated departments into a unified ERP-style system and provided training and IT support for platform transition.

IT Consulting Business Automation Data Reporting System Modernization Training Support

Senior Software Engineer

Uas International Trip Support

Feb 2014 - Oct 2014 (8 months)

Analyzed departmental IT systems and implemented process automation, reducing operational delays by 20% through workflow optimization. Developed and integrated business services and user interfaces in coordination with cross-department stakeholders.

IT Systems Analysis Process Automation Workflow Optimization UI Development

Team Lead

Matrix Consultants & Managers

Jan 2004 - May 2012 (8 years 4 months)

Led multi-tier web application projects from design through deployment, developing business logic layers and UI components for enterprise applications. Increased delivery success rate by 30% through agile planning and risk mitigation, while mentoring engineers and establishing coding standards.

Multi Tier Web Application Software Deployment Agile Planning Risk Mitigation UI Development Coding Standards Mentoring Stakeholder Management