Open to opportunities

Ahtasham ul haq

@ahtashamulhaq1

I am Senior Full Stack .NET Developer building scalable enterprise applications and integrations with Dynamics 365 and modern architectures.

Pakistan

Message

What I'm looking for

I seek a Senior .NET/Full Stack role designing scalable enterprise systems, building microservices and integrations (Dynamics 365, APIs), collaborating in agile teams, and growing technical leadership while delivering high-quality software.

I am a detail-oriented Full Stack .NET Developer with years of hands-on experience designing, developing, and deploying scalable enterprise applications. I specialize in C#, .NET Core, ASP.NET MVC, Angular, RESTful and GraphQL APIs, and integrations with Microsoft Dynamics 365, DocuSign and SSO systems.

I have delivered SaaS, e-commerce, POS, HR (ESS) and contact-center solutions, practicing Clean Architecture, microservices patterns (retry, circuit breaker) and agile methodologies. I collaborate closely with cross-functional teams to ship reliable, maintainable software on time.

Experience

Work history, roles, and key accomplishments

ASP.NET Developer

LITS

Dec 2021 - Jul 2025 (3 years 7 months)

Developed and maintained enterprise .NET applications including an ESS HR module integrated with Microsoft Dynamics 365, a NOP Commerce e-commerce platform for Gulf markets, a real-time POS using GraphQL and Angular, a restaurant management system, and a Five9-integrated call center supporting 5,000+ users.

C#).NET Core ASP.NET Core Angular GraphQL PostgreSQL Microsoft Dynamics 365

ASP.NET Developer

Software Alliance

Nov 2020 - Nov 2021 (1 year)

Built See Me Advertising, a cryptocurrency rewards platform using .NET Core and Dapper; contributed to backend systems for insurance and internal exam management and adopted Blazor and Clean Architecture to improve maintainability.

.NET Core Dapper ASP.NET Core Blazor SQL Server RESTful APIs Entity Framework

Education

Degrees, certifications, and relevant coursework

Bahria University

Bachelor of Science, Information Technology

2015 - 2019

Completed a Bachelor of Science in Information Technology at Bahria University Lahore from 2015 to 2019, focusing on software development and system design.