Summary

Overview

Work History

Education

Skills

Websites

Timeline

Narendra Samineni

Lake Forest,USA

Summary

Full Stack .NET Developer with 9+ years of IT experience delivering scalable, secure, and innovative applications across Financial, Healthcare, Telecom, and Government domains. Proven expertise in .NET Core, C#, MVC, Angular, React, Node.js, Web API, and Microservices, with strong hands-on exposure to AWS, Azure, Docker, Kubernetes, and CI/CD pipelines. Adept at building enterprise-grade applications, implementing cloud-native solutions, and optimizing system performance with Splunk, Kafka, and Spark. Recognized for transforming legacy applications into modern microservice architectures, streamlining deployment with DevOps automation, and designing solutions that enhance business agility and user experience. A collaborative professional who bridges the gap between business needs and technology solutions to deliver measurable results.

Overview

years of professional experience

Work History

Full Stack .NET Developer

AVEVA

Lake Forest, CA

01.2023 - Current

Gathered requirements with business analysts and produced technical design documentation regularly.
Participated in Agile Scrum: created user stories, sprint planning, retrospectives collaboratively.
Designed and implemented WCF services with service, data, operation contracts effectively.
Configured WCF tracing to log requests, responses, and fault details securely.
Built RESTful APIs using Kotlin, Ktor, C#, .NET Core technologies efficiently.
Developed email processor building XML payloads and sending via HTTP/FTP reliably.
Created microservices with Azure Service Fabric, reliable actors, stateful services scalable.
Implemented OAuth2.0 authentication and token exchange securing RESTful service endpoints globally.
Designed ETL pipelines using Apache Spark on AWS EMR for transformations.
Loaded data using TPT and BTEQ scripts into staging and persistence.
Administered ESRI Enterprise ArcGIS architecture, geodatabase maintenance, application deployments and upgrades.
Created and managed Splunk DB Connect identities, inputs, outputs, lookups permissions.
Developed interactive UI using HTML5, ASP.NET MasterPages, AJAX, jQuery, Angular components.
Streamed data using NHibernate and LINQ from SQL Server to application.
Created SSRS reports: cross-tab, drill-down, parameterized, subreports, conditional formats and schedules.
Automated builds using Hudson jobs, generating NuGet packages from repositories regularly.
Used Informatica to extract, cleanse, transform and load data into Teradata.
Implemented unit testing with NUnit and contributed to automated test suites.
Managed version control using Subversion, GitHub Enterprise, and Team Foundation Server.
Performed cloud audits, risk assessments, and collaborated on scalable cloud architecture.
Environment: C#, JavaScript, TypeScript, SQL, HTML5, CSS3, jQuery, Bootstrap, Angular UI, AJAX, WCF, XML Web Services (SOAP, WSDL), Azure, Splunk, SQL, SSIS, SSRS, ArcGIS, .NET Framework, .NET Core, ASP.NET MVC, ASP.NET Web API, AngularJS.

Software Developer

Arizona Department of Economic Security (AZDES)

Phoenix, AZ

06.2020 - 12.2022

Created responsive web pages using HTML5, CSS3, SASS, SCSS, and JavaScript.
Developed TypeScript reusable components and services consumed by React applications modularly.
Provided MUMPS/Caché expertise for development, integration, and deployment tasks across environments.
Orchestrated ETL pipelines using Informatica PowerCenter and Apache Airflow DAGs schedules.
Designed microservices using Spring Boot, Kotlin coroutines, and Apache CXF efficiently.
Built and deployed Service Fabric applications as containerized microservices on Azure.
Implemented Spring Security OAuth2.0 and JWT for secure user authentication flow.
Handled healthcare eligibility, claims and remits understanding 834,837,835 transactional processing standards.
Developed swagger-to-markdown tooling and assembled developer portals using Jekyll for documentation.
Implemented microservices architecture with Kafka message brokers ensuring reliable communication delivery.
Developed and customized Drupal themes and sub-themes for departmental websites portals.
Applied accessibility standards WCAG 2.0/2.1, ADA, CVAA, Section 504, Section 508.
Developed Node.js backend services with Express and MongoDB for APIs endpoints.
Supported legacy data migrations from Teradata to AWS Redshift ensuring integrity.
Wrote automation and regression test suites using Selenium, NUnit, and SpecFlow.
Managed application monitoring using AppDynamics and Splunk for operational visibility dashboards.
Implemented JWT authentication, AKANA API Gateway and evaluated Apigee alternatives platforms.
Utilized Python Boto3, PySpark, AWS Glue and Amazon EMR for processing.
Led accessibility testing using JAWS, NVDA, VoiceOver, Color Contrast Analyzer tools regularly.
Collaborated on CI/CD pipelines using Azure DevOps, Docker, Kubernetes, and Jenkins.
Environment: React.js, Vue.js, Backbone.js, Mustache.js, Kendo UI, Bootstrap, .NET Core, .NET Framework, Spring Boot, MUMPS/CACHE, SQL Server (T-SQL), MongoDB, Couchbase, Teradata, AWS, Boto3, Azure DevOps, Docker, Kubernetes, Drupal, Microsoft Visual Studio, Git, GitHub, CI/CD.

UI Developer / .NET Developer

Rio Salado (Maricopa Community Colleges)

Tempe, AZ

05.2019 - 06.2020

Developed responsive UIs using HTML5, CSS3, SASS, SCSS, and JavaScript frameworks.
Implemented Kendo UI widgets, jQuery plugins, and complex interactive components efficiently.
Used MVC3 Razor to reduce complexity and promote code reuse effectively.
Analyzed requirements, modeled architecture, and created design documentation deliverables for stakeholders.
Performed accessibility testing with JAWS, NVDA, VoiceOver, axe, WAVE tools regularly.
Developed backend integrations using Intersystem Cache, Cache SQL Manager, Cache Studio.
Planned and executed on-prem Service Fabric POC for confidential microservices support.
Facilitated SharePoint to Service Fabric migrations preserving application data integrity successfully.
Administered ESRI ArcGIS Server, ArcGIS Online, Portal and operational dashboards maintaining.
Developed ETL solutions using Informatica to meet business transformation requirements timely.
Wrote clean scalable MUMPS code for legacy healthcare application modules maintainability.
Built Node.js, Express, Vue.js and Backbone services for front-end integration purposes.
Developed advanced Splunk XML dashboards and web framework visualizations for monitoring.
Configured Kafka clusters with admin team for QA and production environments.
Set up NUnit and Selenium WebDriver builds executing tests across browsers.
Installed, monitored, and upgraded Couchbase and MongoDB clusters across environments securely.
Implemented JWT authentication, local storage, session management, and security validations standards.
Used Azure DevOps for CI/CD pipelines, releases, and automated deployments frequently.
Monitored Kafka failure scenarios using Kibana and Elasticsearch for root cause.
Developed Angular2 SPA with multiple child routes, reactive forms, validations implemented.
Environment: HTML, CSS, SASS, SCSS, Drupal 7 and 8, C Tools, Views, XML, XAML, Kendo UI, jQuery, Angular2/4/5/6/7, Linux, GIT, AWS, Asp.Net, Vue.js, Node.JS, Express.JS, Mongo DB, CI/CD.

.NET Developer

Microsoft

Seattle, WA

12.2017 - 04.2019

Created responsive web pages using HTML5, CSS3, Bootstrap and React.js components.
Developed TypeScript reusable components and services consumed by React applications modularly.
Implemented RESTful Web APIs using C#, ASP.NET MVC, Web API services.
Built serverless functions using Azure Functions to improve modular business logic.
Containerized applications using Docker and orchestrated with Kubernetes for scalability consistently.
Developed Power BI dashboards with row-level security and embedded analytics visualizations.
Implemented KQL queries against Azure Data Explorer for fast telemetry analysis.
Built backend services using Node.js, Express, and MS SQL database integrations.
Performed unit and integration testing using MSTest, NUnit, and automation frameworks.
Consumed NuGet packages and managed dependencies via NuGet Package Manager efficiently.
Implemented accessibility features to meet WCAG 2.1, ARIA standards and guidelines.
Optimized database performance through indexing, query tuning, and execution plans regularly.
Automated CI/CD pipelines using Azure DevOps, Jenkins, and Git repositories securely.
Integrated QNXT and McKesson Claim Check for Medicaid billing validations processing.
Used BrowserStack to execute cross-browser tests across multiple platforms and devices.
Worked with Redis streams, PostgreSQL, MySQL, MongoDB and Oracle databases regularly.
Followed Pyramid testing model and designed mock unit tests for components.
Collaborated with content writers to produce SEO-optimized blogs and documentation regularly.
Leveraged Postman for API validation, troubleshooting and contract testing daily.
Participated in Agile ceremonies, grooming, planning, demos, and retrospective sessions actively.
Environment: React JS, C#, Typescript, JavaScript, CSS3, Bootstrap 3, JSON, AJAX, REST Web Services/APIs, Web API 2.0, Node JS, NPM, MS SQL DB, Git, TFS, Visual Studio Code editor/ WebStorm, Agile Scrum, Auto Fixture, GIT, Azure DevOps, Source Tree, VS Code.

Full Stack Developer

Walmart

Sunnyvale, CA

12.2016 - 12.2017

Created responsive web pages using HTML5, CSS3, Bootstrap and Angular2 components.
Developed custom workflows, SharePoint sites, and managed content permissions for customers.
Implemented RESTful APIs ensuring secure JSON and XML payload exchanges efficiently.
Integrated Apache Kafka to update Elasticsearch catalogs upon inventory changes synchronously.
Utilized Java Spring JPA with PostgreSQL for efficient data persistence operations.
Optimized APIs for large medical imaging files ensuring performance and scalability.
Implemented centralized logging with ELK stack for service monitoring and diagnostics.
Developed Docker images and compositions for consistent development and testing environments.
Integrated Azure SQL and Cosmos DB for scalable cloud data storage.
Automated patch deployments with shell scripts for Windows application servicing processes.
Authored T-SQL scripts for VCU Health System RDBMS application reporting requirements.
Created reusable ASP.NET web parts enhancing personalization and modularity for users.
Developed ASP.NET Core Web APIs for departmental feature requirements and integrations.
Configured QNXT for Medicare provider contracts and payment methodologies including adjustments.
Led data cleanup project fixing corrupt provider records affecting claims payments.
Used transaction processors to bypass HIPAA edits when processing EDI claims.
Mapped 834 and 835 transaction sets between claims and billing applications.
Implemented Angular Router to enable multi-step navigation across application forms seamlessly.
Created TypeScript components and services to consume REST APIs modularly effectively.
Assisted backend developers building RESTful services using Node.js, Express and MongoDB.
Environment: Angular 2/4, C#, Typescript, JavaScript, Java Spring Boot, Spring JPA, HTML5, CSS3, Bootstrap 3, JSON, AJAX, REST Web Services/APIs, Web API 2.0, Node JS, NPM, RXJS, SASS, MVVM, NoSQL, Mongo DB, Mongoose, Git, TFS, Visual Studio Code editor/ WebStorm, Agile Scrum, ReSharper, GIT, Team City, Octopus Deploy, Bitbucket, Source Tree, VS Code, Dotnet Core, Docker, Microservices.