As the technical Team Lead for the Tamarac Reporting software development team, I was responsible for a large-scale portfolio management and reporting system written mainly in .NET. The system had dozens of supporting services, served thousands of RIA enterprises, and consisted of millions of lines of code in total.Some of my main achievements were:• Leading the technical development of the Tamarac API that supported the new Unified Client Portal. I delivered and deployed the first version of this big project successfully and on time. • Leading the design and development of the SEC Section 13F API Service, which enabled 13F report generation in Tamarac.• Implementing and maintaining several microservices using a containerized CI/CD process with Docker, Gitlab Pipelines, Helm Charts, and Kubernetes on Amazon EKS. • Acting as the 'Security Champion' for my team, representing the team and Tamarac in company-wide security initiatives, secure coding practices, and fixing vulnerable dependency packages. • Completing the Secure Code Warrior – Security Champion, Levels 1-4 Certification Program with 100% accuracy, ranking 7th in the company.• Participating in and winning 4th place in the company‐wide Security tournament hosted by Secure Code Warrior.• Being an active participant in the bi‐monthly Reporting Group Developers Guild, presenting and discussing ideas for code and development process improvements.

Lead architect and developer of mission critical applications for financial advisors and theirinvestors. Key accomplishments:• Designed and built Lincoln’s investor website – a .NET 5 web portal, and supporting backend,queue-based processors, used by over 100,000 clients. Includes functionality provided byAzure KeyVault, Azure Service Bus and Azure Blob Storage.• Designed and built the advisor website – a .NET 5 web portal with backend processing queuesand associated APIs to third-party data providers. Heavy, daily use by over 1,500 users.• Built a bulk emailing service with delivery tracking to send client statements and tradeconfirmations. This system uses Azure Functions and App Services to automatically scale outto send half a million emails a month.• Implemented multiple environments with continuous integration (TeamCity) and continuousdeployment (Octopus Deploy) to support reliable, fully-automated builds and deployments.• Created a shared authentication and encryption microservice to protect sensitive clientfinancial information, credentials, and PII. Utilized industry best-practices for securityincluding Azure KeyVault, AES256, HMACSHA256, ECC certificates, and PBKDF2/bcrypt.• Designed a common framework and architecture for all applications including CQRS/in-processmessaging, Dapper ORM, service bus, and NGINX for load balancing and high availability.• Served as Team Lead for a 4-member team. Led sprint retrospectives, design meetings,performance reviews, and provided technical leadership and coaching to teammates.

Senior architect and developer for ExpenseWatch, a web-based (SaaS), multi-tenant spend management suite. The product handles thousands of transactions and users daily.• Re-architected a monolithic ASP.NET web application to queue-based microservices to improve reliability, performance, and maintainability.• Automated the build, test, and deployment process of all ASP.NET websites, supporting Windows services, iOS/Android apps, and database migrations using TeamCity and Octopus Deploy.• Redesigned areas of the UI using MVC, jQuery, Knockout.js, and Bootstrap.• Developed .NET data storage libraries and conversion utilities to move 4 TB of user-uploaded binaries to Azure blob storage.• Implemented an automated OCR process for receipts uploaded to the system. The OCR process uses queues, webhooks, and a plugin system that allows multiple OCR providers.

Senior developer on nine-member, agile team designing and developing software for higher education.Focus on web-based solutions that adhere to HTML5 standards, accessibility guidelines, andmobile-friendly layout. Primary technologies: .NET and Java

Chief software architect for a startup that implemented a .NET data integration and business analytics software package.

Led a 5-person team that implemented a .NET portfolio management and FIX-based tradingsystem.

Member of a 4-person team that implemented a .NET portfolio management and trading systemused by 2000+ users managing over 100,000 accounts. Acquired by SunGard in 2007.