Senior Full-Stack Developer with 20+ Years Experience
Resume:
Samsudeen Ariff - Full Stack Application Developer
732-***-**** ️ *********.****@*****.***
●Twenty plus years of experience in Software Analysis, Design, Development and Implementation of various intranet/internet applications, Experience in Microsoft .NET Technologies - .Net 8.0, .NET Framework 4.8/4.6/4.5, C#.NET, ASP.NET, ASP.NET MVC, .NET Core 3.1 and ADO.NET. LINQ, SQL, Azure
● Experience in working with Web Forms, User Controls and Web Controls using ASP.NET, ASP.NET MVC, C#.NET, HTML5,
DHTML, CSS, CSS3, tailwind, XML, XSL, JavaScript, jQuery, JQuery Mobile, Typescript
● Experience working on 3-Tier, N-Tier Architectures, MVC, MVVM, Entity Framework in applications.
● Experience with all phases of SDLC in the Waterfall model and Agile (SCRUM) methodologies.
● Experienced in utilizing the new integrated features of ASP.NET 4.8/4.6/4.5/ versions like Web API, Windows
Communication Foundation (WCF)
● Experience in creating Entity classes and relationships between entity classes.
● Experience in Data Modeling, Designing and Creating Tables, Views, Stored Procedures, Triggers against MS SQL Server
2018/2014 T-SQL and Oracle 11g PL-SQL relational databases.
● Experience in building and consuming .NET Web Services using SOAP and REST.
● Experience in Object Oriented Programming (OOPS) to make it more efficient.
● Experience in Integration testing, Unit Testing, Bug analysis and fixes.
● Hands on experience in GEN AI, Co pilot and other AI assist tools in Microsoft products.
● Experience using VSS and Azure devops.
● Experience with JavaScript libraries like JQuery, JQueryMobile, AngularJS and Angular 14, React JS framework.
● Excellent Experience in Designing, Developing, Documenting, Testing of ETL jobs and mappings in Server and Parallel jobs using Datastage to populate tables in Data Warehouse and Data marts.
Technical Expertise
●Frameworks & Languages: .NET 5/.NET Core 3.1, .NET 4.8 (WPF MVVM, WCF), LINQ, MVC 5.0, Angular 14, Silverlight, Ionic, C#, VB.NET, ASP.NET, RxJS, Python, PyCaret
●Frontend: Angular14, Kendo UI, HTML5, CSS3, tailwind, Bootstrap, JavaScript, JQuery, AJAX, XML, React, Typescript
●Backend & API: ASP.NET MVC5/Web API, WCF, Microsoft Entity Framework, NHibernate
●Databases: SQL Server 2019, Azure SQL, Oracle 10g, NoSQL
●DevOps & Tools: Azure DevOps, Git, KeyVault, Visual Studio 2022, Resharper, Team Foundation Server SharePoint, MS Project, SSRS, PowerBI, Stimulsoft, Crystal Reports, ML pipelines (research projects)
●Cloud & AI/ML: Microsoft Azure (AI, KeyVault, DevOps, LogicApps), AWS, Azure Machine Learning
●Others: UML, MEF, Prism, Unity, NUnit, Ruby on Rails, CoPilot, Cursor
Certifications & Training
●Microsoft Azure AI Fundamentals (AI-900)
●Microsoft Azure Fundamentals (AZ-900)
●MCP: Developing Web Applications using C# (70-483)
●MCP: ASP.NET MVC 4 Web Applications (70-486)
Education
Bachelor of Engineering – Computer Science & Engineering
Madurai Kamaraj University, India
Professional Experience
New York School Construction Authority - Long Island City, New York
Full stack Application Developer (.Net/Azure/DevOps/ML)
March 2012 – October 2025
Key Projects:
PTS – Project Tracking System (ASP.NET CORE, Angular 14, REACT)
The Project Tracking System (PTS) is used to track the School Construction Authority's projects, whether capacity or capital improvement, from inception to close out, with real-time schedules. PTS hosts a variety of functionality, reports and information. Extensive 'Search' feature allows retrieving projects by many different attributes and narrowing the list with multiple filters. Real-time schedules from PPM for phase, current phase activities, critical phase activities (for capacity projects only) and full schedule. Enhanced workflow complemented with automated e-mail notifications
Responsibilities
●Explore new technical improvements, create POC, design application architecture and implement boiler plate and coding standards for developers to follow
●Create UI mockups using Axure
●Involved in the analysis and feasibility study of migrating the application developed in Silverlight to ASP.NET MVC, Bootstrap, JavaScript, Kendo UI and Angular 14
●Developed and demonstrated a proof of concept to use dependency injection in the proposed ASP.NET MVC application. Developed a prototype for mobile version of the application using Xamarin
●Extended existing business logic implemented as Silverlight RIA services by exposing an endpoint which can be used by client applications paving way for service oriented architecture
●Designed, implemented and maintained Entity Framework models using DevArt Entity Developer. Ensured the re-usability of created models across different layers of the application architecture
●Created and deployed many reports using Stimulsoft reporting tool & SSRS
●Implement API security using APIM subscriptions & microservices on Azure. POC was done using AWS
●Leveraged GitHub Copilot to accelerate feature development by 30% across the project lifecycle
●Implement data visualization using Power BI
●Handled user registration by automating synchronization of user data maintenance with Active Directory
●Implemented profile maintenance for users of the application which lets users customize the application and save their preferences as part of their profile. Implemented support for multiple profiles for a user
Environment: Asp.Net MVC 5.0, Silverlight 5.0, C#, Web API, Visual Studio 2012, Team Foundation Server, Kendo UI, Oracle, ADO.Net, LINQ, Devart Entity Developer, HTML5, CSS3, tailwind, Angular 14, React, JQuery, Bootstrap, GIT, KeyVault, CoPilot
CPS – Capacity Planning System (ASP.Net MVC Core, Angular 12, React, SignalR, RxJS, Kendo UI, JavaScript, Azure SQL Server, DEVOPS)
The purpose of this project is to create a new Capital Planning System which will encompass all of the planning activities, including the ones that currently occur off-line. Additionally the new system will include planning/scenario functions to enhance the tools available for Planners and provide a flexible reporting tool. The new system will replace the existing oCPDS system. The oCPDS system is the incumbent system at the SCA
●Created a prototype for feasibility study using Angular JS as CPS is the first application in SCA to be developed using Angular 12
●Created the framework of the application, designed the layered architecture using Entity Framework and Kendo UI for front-end
●Implemented Web API as the middle tier. CPS is also the first application to use Web API. Pilot was done using AWS
●Implemented security features for CPS application. Users are validated against SCA Active Directory. Access permissions within the application can be controlled at a very granular level.
●Developed user controls and directives which are common logic and can be re-used across the application. This will help reducing redundant code and also enforce standards
●Created views and stored procedures for encapsulating business logic at database layer. Business logic in database layer will result in improved performance and will not be impacted by front end technology changes
●Involve in code merging, building and deploying applications to different environments.
●Involved in the piloting of Azure devops process and the implementation of the same
●Integrated AI-assisted code generation for boilerplate API endpoints using Copilot suggestions, ensuring adherence to established C# standards
●Implemented SCA Costing Program using microservices on Microsoft SQL Azure, .Net Core following DevOps process
●Responsible for creating and maintaining development & release pipelines in compliance with DevOps
●Enforce code quality by running Greenlight scan for every build as part of pipeline
●Researching on AI/ML roadmap for the various functionalities of the project using Python
Phillips-Van Heusen - Bridgewater, NJ
Lead / Senior Developer
Mar 2011 – Feb 2012
●Developed AAWeb using Silverlight/Prism/MVVM replacing legacy VB system using microservices
●Introduced dependency injection, caching, and reusable component structure.
●Collaborated with DevOps teams to design and implement CI/CD pipelines using Azure DevOps and GitHub Actions, ensuring seamless build and deployment flows
●Maintained and enhanced legacy build systems as a baseline for migration and modernization initiatives
McKinsey & Company - New York City, NY
Senior Developer
Oct 2009 – Feb 2011
●Developed HealthTracker application with data visualizations, rich charts, MEF, NHibernate, and MVVM.
●Executed application migration strategies by running and validating legacy builds to ensure backward compatibility
●Executed application migration strategies by running and validating legacy builds to ensure backward compatibility
●Involved in performance tuning of TSQL queries, indexes and Stored Procedures.
● Optimized query performance by creating indexes.
● Responsible for Testing, troubleshooting and fixing various production issues.
● Improved the development process, performed unit testing, communicated status, analyzed risks and compromises, integrated software into a larger system, or diagnosed and resolved issues.
Pfizer Inc - Groton, CT
Senior .NET Developer
Mar 2009 – Oct 2009
●Developed incident tracking tools for DBA team. Created health and audit reports. Integrated WPF/WCF technologies.
●Conducted thorough analysis, debugging, and issue tracking during the application lifecycle to ensure stability and performance
●Provided accurate time and resource estimates for assigned tasks and collaborated with cross-functional teams to meet deadlines
●Developed Responsive UI layer utilizing semantic CSHTML, REST API architecture while adhering to the
latest web UI standards, design patterns and best practices.
● Experience with all phases of SDLC in the Agile SCRUM methodologies.
● Using collections, interfaces, abstract classes to implement the project and also worked with the Exception Handling.
ARAMARK - Philadelphia, PA
Senior Systems Analyst / .NET Developer
May 2008 – Mar 2009
●Built POS systems supporting multiple device form factors and kiosk integration. Used service-oriented architecture.
●Developed detailed technical documentation including architecture diagrams and data flow charts for migrated applications
●Conducted thorough analysis, debugging, and issue tracking during the application lifecycle to ensure stability and performance
●Using Centralized logging and error handling at website and service level.
●Involved in Database Design, created all kinds of objects like tables, T-SQL views, stored procedures.
● Designed and Developed Data stage Jobs to Extract data from heterogeneous sources, Applied transform logics to extracted data and Loaded into Data Warehouse Databases.
United Parcel Service (UPS) - Paramus, NJ
Technical Lead / .NET Developer
Jul 2007 – May 2008
●Created Published Rate Manager using WPF and WWF. Integrated competitor rate analysis into forecasting tool.
●Experience with all phases of SDLC in the Agile SCRUM methodologies.
●Using SQL Server 2014 Standard Edition for database.
●Experience in Transact-SQL and SQL performance tuning.
●Used ASP.NET MVC Data annotations to enforce data validation and also data validations.
●Leading the Team, Scheduling, Conducting meeting, Client interaction and Project delivery.
●Designed and implemented the UI with extensive use of JavaScript, JQuery and Ajax.
●Designed reports using SSRS and called them in WPF Application.
●Developed WCF services to save/get the data for UI screen using C# and LINQ.
Honeywell Pte Ltd - Singapore
.NET Lead Developer
Nov 2000 – May 2007
●Delivered multiple projects including:
oAir-Con Extension System: Integrated HVAC with scheduling UI
oCMMS: Asset management with mobile sync
oiFacility: Web-based facility management with lighting/AC control, multi-backend support, and mail server integration
Notable Achievements
●Received multiple client accolades for on-time, high-impact project delivery
●Mentored junior developers and university interns across projects
●Led multiple tech migrations and proof-of-concept projects across organizations
oCloud-native transitions
oMonolithic-to-microservices refactoring, and
oFramework upgrades like Angular 12 to 14
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