Re-design and development of authentication as a Microservice serving 3internal b2c applications and over 35+ b2b OAuth integrations.- Leading a team of on-shore and off-shore developers.- Enable full CI/CD automation (unit tests xUnit, integration tests, securitytests with Synk and performance testing with k6 in Nodejs, SonarQube forquality control) in different development environments and increase QAefficiency.- Design and development of automated Azure API Management CI/CDpipeline in collaboration with Microsoft. This enables developers tomanage APIs in code and have it delivered to B2B consumers in thedeveloper portal and live in production.- Production on-call rotation, incident analysis, suggest improvements,implement and evaluate efficiencies. full integration with Datadog forObservability, Altering.- ASP.NET Core 3.1, Azure Functions, Apigee, Cosmos DB, Azure Storage,SQL Server, Azure Key Vaults, Azure AD, Azure AD B2C, Azure Devops,IdentityServer 4, Kubernetes, Docker, Elasticsearch, JIRA

- Successfully built and delivered a UI automated testing framework usingpython, selenium and enabled the integration with CI pipeline. drasticallyreduced the time needed for UI testing after each release.- Implementation and delivery of HL7 Orchestrator microservice using C#.NET Core in Kubernetes environment and integration with third partyhealth providers.- Actively participate in Architecture and Design for new systems andpropose solutions to address business needs at scale- Running code review process- AWS Function development in NodeJS to manage notification sent andbatch processes scheduling.- Maintaining microservices in Java and C# - C#, .NET Core, Java spring boot, Microservices, Redis, Kafka, MongoDb,ELK, Kubernetes, AWS, Jenkins, RabbitMQ, JIRA, NodeJS, AWS Lambda,Golang

- Design and participate in developing highly available serving hundreds ofconcurrent users in neurologic immersion tracking web/mobile applicationwith lot of traction in advertising, movies and training. It utilizes ASP.NET.Net Core, REST API, Angular 6 on AWS cloud infrastructure in agileenvironment.- Design and participate in development of restaurant hub web applicationusing ASP.NET MVC 5, EF, SQL Server, AWS SQS, S3, Cloudfront, Serverlessarchitecture, Angular 2.- Lead and manage an international software development team. - Ensure projects are planned, estimated, scheduled and delivered on-time with high quality. - Develop and implement governance and standards for continuous delivery and software practices. - Hands on development on C#, .Net Core 2, ASP.NET MVC 5, EF, Angular,REST Web API, SQL Server, Docker container, Kubernetes, CI/CD, CQRS,Kafka, DDD, TDD, Git, JIRA, Confluence, OpenID, OAuth 2 in fast pace agileenvironment

- Feature enhancement and maintaining several Umbraco CMS 6, 7 websites like custombuildingproducts, brandingbusiness, …- Company’s website enhancement with Responsive web design, HTML5, CSS3, LESS, Bootstrap, Jade templating, Node, Grunt, Bower hosted on Nginx, Linux platform. Git source control, JIRA issue tracking

- Working on HIPAA compliant project controlled by TFS ALM with agile methodology- Accomplished the implementation of profile microservice & application framework using Web API2, OAuth2, EF6, Autofac with DDD design, hosted on Azure cloud infrastructure- User authentication & authorization through Azure B2C, OAuth2, OpenId- Developing profile pages using Bootstrap3, MVC 5, jQuery ajax on Sitecore CMS infrastructure & facebook graph API for profile information extraction- Refactoring & troubleshooting Timesheet management application using AngularJS, Bower, Grunt, Web API2 REST services, EF6.

- Accomplished the architecture of distributed crawler engine- Gaining 56% performance improvement by changing Lucene.NET internal cache as indexing & searching infrastructure.- Designing WCF process coordinator, messaging broker- Developing heuristic page analyzer algorithm for content extraction and language detection- Implementing Web API REST services, jQuery components - SQL Server procedures, functions, types, helper CLR functions- ASP.NET MVC 4, MVVM, jQuery, Simple Injector, ORMLite, Web API, Ajax, AutoMapper, LINQ, NUnit, TDD

- Architecting new loan infrastructure based on DDD concepts on SOA architecture.- Implementing WSDL analyzer tool, ExtJs UI component and REST services in Activiti BPMS Modeler.- Extending Activiti rule tasks with Drools rule engine.- Batch jobs planning, monitoring, managing using Spring Batch. - Spring, MyBatis, CXF, SOAP Web services, JAX-WS, MongoDB, Spring Batch, JUnit, Maven, Jenkins, Oracle- Integration of .NET and Java banking services using SOAP, WCF- Gaining 120% performance improvement by crafting new batch infrastructure using Active MQ, Apache NMS API, C#- Design and implementation of several banking modules. - Achieved 14x product release time improvement by implementing custom C# solution analyzer and NANT scripts- Large file processing using .NET Streaming - Maintenance of legacy .NET loan system, troubleshooting, module extension, migration to .NET 4 from .NET 2 for all company’s products- Teaching design patterns to developers.- Technical member of recruitment and promotion committee.- C#, EF 4.0, WCF, Spring.NET, Oracle, Log4Net, AOP