Nasir Ali

Senior Software Engineer with 9+ years of experience delivering enterprise-grade backend systems, secure API integrations, and scalable digital platforms for UAE government and enterprise organizations. Specialized in .NET Core 6/7/8, C#, RESTful APIs, Microservices, Oracle, SQL Server, and distributed system architecture. Deep expertise in UAE government system integrations — ICP (Identity & Citizenship Authority), GDRFA (General Directorate of Residency & Foreigners Affairs), Dubai Police, and Tasheel — serving millions of users across the UAE.

Proven track record of improving platform performance by 30–40%, automating high-volume workflows, and delivering mission-critical systems across government, fintech, logistics, and banking domains.

Senior Software Engineer at Spire Digi Solution (2025-10 – Present)

• Engineered secure Visa Direct payment APIs using.NET Core, MLE encryption, SSL, and OAuth 2.0 authorization protocols
• Designed metadata-driven validation framework supporting multi-country business rules, eliminating hardcoded logic dependencies
• Delivered enterprise integrations with external platforms through scalable REST Web APIs
• Automated operational workflows, reducing manual processing efforts by 30%+
• Optimized Oracle database performance through advanced query tuning and stored procedure refactoring
• Improved backend scalability and long-term maintainability using Clean Architecture and CQRS patterns

Senior Software Engineer at MOHRE (2022-12 – 2025-09)

• Built high-performance backend services for enterprise government platforms using.NET Core 6/7, serving millions of UAE-based users
• Integrated UAE government systems: ICP, GDRFA, Dubai Police, and Tasheel — enabling seamless employer and employee digital services
• Implemented Microservices-based architecture for scalable deployment, maintainability, and independent service delivery
• Increased database efficiency by 40% through advanced SQL Server and Oracle query optimization techniques
• Resolved critical production bottlenecks, improving platform reliability for high-volume concurrent operations
• Contributed to MOHRE's digital transformation roadmap supporting nationwide employer and employee service modernization
• Awarded two Certificates of Appreciation for exceptional technical performance and contributions

Backend Developer at AD Ports Group (2022-09 – 2022-12)

• Developed REST API backend services for logistics and cargo management operations
• Structured enterprise applications using Clean Architecture and Domain-Driven Design principles
• Enhanced SQL Server performance for high-throughput operational workflows
• Streamlined backend processing pipelines for improved system responsiveness

Software Engineer at PRAL (FBR) (2019-05 – 2022-06)

• Developed backend services for WEBOC — Pakistan's national customs clearance system handling import/export workflows
• Built and maintained APIs using.NET Core and ASP.NET MVC for high-volume government transaction processing
• Optimized SQL queries for large-scale transaction systems, improving throughput and reducing query execution time
• Delivered new feature modules and enhancements aligned with FBR regulatory business requirements

Software Engineer at Axact (2016-10 – 2019-04)

• Built ERP and E-Commerce platform functionalities using.NET Framework and SQL Server
• Produced Power BI dashboards for payroll, HR analytics, and executive reporting
• Participated in deployment, application maintenance, and continuous enhancement initiatives

Backend Consultant at Uber (Careem) (2018-03 – 2018-08)

• Developed Careem Finance Portal components and automated reporting workflows
• Delivered backend functionalities using ASP.NET MVC, Entity Framework, and C#
• Implemented secure, performance-focused backend solutions for financial data processing

Programmer Analyst at PIBAS (2015-01 – 2016-10)

• Worked on core banking modules: Charges, Collateral, Document Management, and Centralized Limit Management
• Integrated enterprise services through WCF communication layers
• Designed responsive UI components using JavaScript, AJAX, jQuery, HTML5, and CSS3

Lecturer at Cor-Tech Student Academy (2018-08 – 2020-06)

• Delivered lectures on programming fundamentals and real-world application development
• Designed course materials, assignments, and student assessments
• Mentored final-year project students and provided technical guidance

Bachelor in Computer Science – University of Karachi