My role at Cohen and Steers, a global investment manager specializing in real assets and alternative income, involved working extensively with the firm's comprehensive suite of proprietary and commercial software products and services.🔹 Created 3 new applications using C#, .NET 6, .NET 8, MS SQL Server🔹 Led design and implementation of new proprietary Security Master, replacing third-party product, using C#, MSSQL, T-SQL, Dapper, RabbitMQ, EasyNetQ, Redis, JAMS🔹 The new Security Master greatly improved user experience as well as flexibility and reliability of internal data flows and while saving $250K+ annually on subscription costs.🔹 Migrated one legacy API from .NET Framework 4.8 to ASP.NET Core WebAPI 🔹 Extended and modernized 5 existing systems due to emerging business needs and vendor changes, including proprietary Risk system🔹 Developed Visual Studio template for .NET 8 microservices, incorporating conventions and common features. Eliminated boilerplate code, enabling developers to focus on business logic.🔹 Created and have been maintaining Azure DevOps CI/CD pipelines for all mentioned systems🔹 Assisting quants in making their prototype R code production-ready, deploying and troubleshooting it🔹 Providing operational support for time-critical issues🔹 Collaborating with DBAs on optimizing the performance of stored procedures 🔹 Working with business users on the requirements for new features/modules⚙️ Key skills and technologies:🟢 Agile software development using C#, .NET 8 and .NET Framework🟢 Azure DevOps CI/CD pipelines and Git repos🟢 MS SQL Server, T-SQL, Stored Procedures, Dapper🟢 Microservices, ASP.NET Core WebAPIs, RabbitMQ, Redis🟢 Test-Driven Development (TDD)🟢 Strong proficiency in process and data management, SDLC🟢 Leveraging finance expertise in high-quality, scalable software solutions🟢 Excellent communication and mentoring skills, adept at collaborating with co-workers and stakeholders

Full-stack .NET development for a proprietary mortgage trading and securitization system in the Securitized Products Group. C# WPF desktop app with MSSQL databases, WCF and TIBCO EMS middle tier. Served 200+ users, integrated with multiple systems and data feeds.🔹Led full-cycle development for trading desk users, implementing C#/XAML UI features and multithreaded server components for mortgage servicing, pricing, and validation.🔹Designed and implemented modules for rapid onboarding of new asset classes (HELOCs, commercial lending, auto loans) using WebAPI and SSIS/SSRS, expanding product features.🔹Optimized performance through T-SQL refinements and parallelized data processing.🔹Championed code quality: increased NUnit test coverage, led code reviews, enforced coding standards, and implemented CI/CD with Jenkins, Git and static code analysis tools.🔹Provided technical leadership to a 4-developer team across NYC and Buenos AiresTools/technologies used: C#, .NET 4.6, VS2017, XAML, WPF, WebApi, MS SQL Server, T-SQL, SSIS, SSRS, Git, Bitbucket, Subversion, Unity, Castle Windsor, NUnit, Prism/Black Widow, DevExpress, Jenkins, TIBCO EMS, RedGate database tools, NuGet, Jira

I've been working on the infrastructure and several applications for Eikon, a suite of Thomson Reuters products that enables financial professionals to access real-time market data, news, analytics, trading, and communication tools for monitoring and analyzing financial information. 🔹Developed Eikon Log Viewer using C#, .NET 4.5, WPF, WCF, Entity Framework, adding Remote Logs feature with Azure integration for secure log transfer and viewing.🔹Created Eikon Performance Logs Viewer 🔹Optimized .NET hosting container, utilizing C++ and VS2013.🔹Enhanced Eikon Desktop SDK, improving WPF controls for consistent app styling/branding across the platform.🔹Led development of "Universal Map" for commodity traders, porting it to Windows Phone/Tablet using Prism for WinRT and coordinating offshore team. Implemented admin interface with Angular.JSusing:C#, C++, .NET 4.5, Visual Studio 2013, XAML, WPF, Azure, WebApi, WCF, MS SQL Server, Entity Framework, Git, Subversion, Unity, NUnit, Windows Store, Windows Phone, Universal Apps, Prism for WinRT

As a part of IT R&D and Software departments I've been developing “syngo Lab Manager”, high-throughput client-server Windows application for data and process management in clinical diagnostics lab. 🔹Conducted requirement analysis, designed components, and implemented server-side and UI features using C#, Java, WPF, WCF, JSF, Spring, Hibernate, and MSMQ.🔹Optimized web application and SQL code performance (MSSQL), implemented static code analysis, and defined/enforced coding standards.🔹Wrote unit and integration tests, created executable specifications using NUnit and SpecFlow, improved the automated testing framework with WatiN, and trained testers in automation tools.🔹Performed design and code reviews, acted as a Scrum master, and provided technology mentorship and training to team members.using C#, .NET 4.0, Visual Studio 2010, NUnit, Specflow, Unity, MSSQL 2008, T-SQL stored procedures, MSMQ, jQuery, WCF, WPF, Visio, SVN, TFS, LLBLGen, Java, JSF, Spring, Hibernate, WatiN