Portfolio

I am a solutions consultant specialized in Cloud Native Apps with an experience since 2009. I have hands on experience working with .NET and Core frameworks and technologies. Consistently recognized for excellent planning and organizational skills and meeting tight deadlines. Idea generator and problem solver who works well with customers, co-workers and all levels of management. Thrives in a continuously learning environment.

Domains & Skill Classification

Part	List
Web	HTML5, CSS3, Web Components, Material Design, AJAX, Responsive Design
JavaScript	jQuery, Angular Js, JSON
Unit Testing	NUnit, XUnit
Development	.NET, C#, ASP.Net MVC 5 / RESTful API, LINQ, ADO.net, Entity Framework, .NET Core, Dapper, Mongo Driver, npgsql for PostgreSQL .NET
UI Frameworks	Bootstrap, jQuery UI, Angular 10+
Backend & Reporting	MS SQL, Oracle, MongoDB, PostgreSQL, SonarQube analytics
Source Control/Deployments	SVN, TFS, Azure Git, GitHub, Azure DevOps Pipelines, AWS EC2 with CloudWatch, S3 Document Storage & IAM, DynaTrace, CheckMarx
Middleware	Microservices, Kafka Message Streamers, Redis
Domains	Employee Health Benefits (US), Spa, Salon & Hospitality Services, Global Corporate Survey, Oil & Natural Gas (North America), School Management with e-Learning (Gulf) & Health Care (US)

Experience

Organization	Role	Timeline
Aspire Systems	Associate Technical Architect	Feb 2023 – Present
TCS	ASOC, Solutions Developer	May 2022 – Feb 2023
Aspire Systems	Senior Technical Lead – .NET Architect Group	Feb 2010 – Apr 2022
Aspire Systems	.NET Career Training	Nov 2009 - Feb 2010

Education

Degree	Instituition	Timeline
B.Tech – Information Technology	Arulmigu Kalasalingam College of Eng.	2005-2009
HSC	MSR Matric Higher Secondary School	2005

Projects

Health Care
Lead an offshore team to deliver legacy applications by migrating them into latest .NET Frameworks and infuse REST into Web APIs using Open API 3.0 Standard
Extensively used DynaTrace for monitoring API Jobs and API Endpoints
Extensively used CheckMarx to run on code for Security Vulnerabilities to adhere OWASP Top 10 list

School Management & eLearning
Angular 12, Kendo UI, C#, Microservices, Redis with Elasticache, Dockers, SonarQube, Mongo & PostgreSQL, AWS,OA Swagger 3.0, XUnit Lib, CQRS Data Patterns
Equipped with the most recent product architecture stack.
Stack design, picking the right elements into the stack, R & D with PoC assignments to choose right packages and add-Ons to support the requirements of the product
Build Authentication APIs using JWT generation/validation, REDIS Cache server validation for every Microservices, Mongo DB Driver factory framework for Microservices that uses NoSQL document Storage, NpgSQL driver wrapper design for Postgre .NET access, OAS API Documentation and review
High Level Designs including Mongo and Postgre components for development squads
Draft code review and unit testing standardsApp includes School with Student /Teacher data management plus Parent observation, online teaching, evaluation, Surveys from Parents, Dynamic Form Builders for assessments and tutorials

Q – Oil & Natural Gas
MVC 5, Kendo UI, jQuery, Bootstrap, REST API, WS02 API Management/ Integration, MS SQL & Oracle, AzureDevOps
App is designed with Material UI design to support mobile devices and usual PCs
It includes collecting and reporting data being collected from Upstream, Mid and Downstream of the entire oil and natural gas extraction to production process.
Part of client’s own framework development team to support both new web products and existing legacy classic applications built out of C++ for seamless migration.

Corporate Survey & Global Supply Chain
JQuery, MVC 3,MSSQL, SSRS, SOLR
App is focused on creating and getting responses from different kinds of surveys for all corporates all over the world
These survey data are compiled and produced with statistical dashboard and can be presented to the experts for analysis and feedback that helped our clients remediate any downfall in the satisfaction of their product amongst its end customers.
Designed Survey templates using jQuery Widgeting concepts, designed and generated SSRS reports for analytics/presentation
Code Reviews and ADO Deployments

Spa and Hospitality Services
jQuery, MVC 3, AngularJs 1.x, MS SQL, SaaS framework, Microsoft Appfabric Cache Server, Open ID
App is designed to allow the customers to view all the packages and services offered by the Spa & Salon.
Salon companies can buy this product to customize their own without having to worry about the deployment and data storage
Allows the customer to view the staff’s appointment calendar while booking to get the services.
Provides online booking for the customers which they can login with company provided credentials or Open ID via Facebook, Google, Linked In APIs
Built on top of Aspire’s own SaaS/PaaS product that by default supports multi-tenancy and data stratification even at the data storage and cache level to enhance isolation.

Employee HRIS Benefits
ASP.Net MVC, MS SQL Server, LINQ, JQuery, Entity Framework, WCF, Windows Workflow Foundation, Silverlight
App is designed to be a Payroll partnering module for its customer companies.
Company employees can login and view their eligible plans and choose the tiers they can afford for them as well as for beneficiaries.
Admin modules allows designing dynamic rules based off of employee’s demography and current designation/salary to offer their affordable benefit plans including Cafeteria and 401K
Developed Employee online Document storage and processing for validating eligibility, Silverlight rule design and processing rule flows

Skill-wise Experience

Skill	Experience
C#, .NET	12+
JavaScript, jQuery	12+
NUnit	12+
XUnit	2+
Angular 12	1+
MS SQL	12+
Azure CI/CD with Vera code	5+
.NET Core + OWASP	2+
Microservices	1+
Kafka	1+
Redis	1+
MVC	11+
MongoDB / Driver	1+
PostgreSQL	1+
HLD, LLD	5+

Dhanasekar Murugesan