Available to hire
Senior .NET developer with 11+ years of experience architecting and delivering high-performance, scalable enterprise applications on .NET and Azure. Skilled in C# (.NET 6/7/8), ASP.NET Core Web API, microservices architecture, and SQL Server.
Led a cloud migration that improved deployment frequency from bi-weekly to daily and raised system availability to 99.9%. Seeking to leverage deep .NET expertise to drive software excellence and business outcomes at TargetCompany.
Skills
Work Experience
Senior .NET Developer at Stfinetech
October 1, 2018 - PresentEngineered and owned suite of financial transaction processing platforms leveraging .NET Core and Azure, enabling secure real-time payment processing and eliminating system downtime that impacted client SLAs. Architected microservices ecosystem using event-driven architecture with Azure Service Bus and RabbitMQ to ensure decoupled communication and horizontal scalability across distributed services. Implemented distributed tracing and health checks using Azure Application Insights with structured logging, reducing mean time to recovery from 4 hours to under 30 minutes by diagnosing cross-service failures rapidly. Spearheaded concurrency optimization across payment processing pipelines via async/await patterns, thread-safe caching with Redis, and optimistic concurrency control in Entity Framework Core to eliminate race conditions under peak loads. Mentored developers, conducted code reviews and architecture design reviews, and reinforced SOLID principles. Established CI/CD pipelines wit
Senior .NET Developer at Science Soft
December 1, 2013 - September 1, 2018Delivered high-impact enterprise solutions for clients in the travel and content management domains by designing and implementing scalable .NET Core microservices, replacing monolithic legacy systems and accelerating feature delivery. Applied the CQRS pattern with MediatR to separate read and write workloads, improving query response times by 70% and enhancing scalability for high-traffic reservation systems. Engineered RESTful APIs with ASP.NET Core Web API integrating with SQL Server using Entity Framework Core and implementing optimistic concurrency to handle booking conflicts under heavy load. Integrated Azure Cache for Redis to cache frequently accessed data, reducing database load and improving response times for user-facing dashboards. Collaborated with product owners and QA teams in Agile/Scrum to deliver business-critical features on time, ensuring thorough unit and integration testing with xUnit to maintain high code coverage. Migrated on-premise legacy applications to Azure
.NET Developer at Upwork
July 1, 2011 - November 1, 2013Developed and delivered customized business applications, including an analytics and reporting platform, using ASP.NET MVC, C#, and SQL Server—streamlining data aggregation and real-time reporting. Built scalable REST APIs and integrated third-party services, implementing OAuth2 and JWT for secure authentication to ensure robust data handling across platforms. Optimized backend processing pipelines for high-volume data ingestion, improving report generation speed through asynchronous processing and database indexing. Collaborated directly with clients to gather requirements and translate business needs into technical specifications, managing deliverables within iterative development cycles. Created interactive dashboards and data visualizations, improving user experience and enabling actionable insights for business stakeholders.
Education
Bachelor of Science, Computer Engineering at The University of Texas at Austin
January 1, 2007 - January 1, 2011Qualifications
Industry Experience
Financial Services, Software & Internet, Travel & Hospitality, Media & Entertainment
Skills
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