C# .Net Engineer

Jarrett Shine

Address: *** ******* ******, **, **

Phone: +1-201-***-****

ad6mmz@r.postjobfree.com

PROFESSIONAL SUMMARY

Accomplished Senior .NET Engineer with extensive experience spanning over a decade, specializing in the development and maintenance of web and mobile applications using C# and .NET technologies. Successfully completed 20 projects for reputable clients like College Board and Adobe, demonstrating proficiency in various tools such as REST APIs, Microservices, React, Angular, AWS, .NET Core, and Microsoft Azure practices. Recognized for leadership skills in team guidance, meticulous code reviews, performance optimization, security enhancement, and comprehensive testing methodologies. Committed to continuous learning and dedicated to delivering high-quality technological solutions. TECHNICAL SKILLS

.NET Technologies: ASP.NET, MVC, ADO.NET, WCF, WWF, WPF, Microsoft Entity Framework, LINQ, NUnit, MS unit test.

Programming Languages: C#, VB.NET, C, C++. OOPS

Web Technologies: Classic ASP, HTML, XML, XSLT, CSS, JavaScript, UML, SOAP, Angular JS, React JS, VBScript, AJAX.

Database: MS-SQL Server 2014/2012/2008/2005, Oracle11g, MS-Access, DB2, MySQL, Dynamo DB.

IDE: MicrosoftVisualStudio.NET 2012/10/08/05, Microsoft Business Intelligence, Power Builder.

Configuration Tools: MS Visual SourceSafe, MS Team Foundation Server, SVN, GitHub Framework: Microsoft .NET Framework 4.5, 3.5, 3.0, 2.0 Reporting tools: SQL Server Reporting Services, Crystal Reports, Report Builder 3.0 EXPERIENCE

SENIOR FULL STACK DEVELOPER • INFOSYS• APRIL 2021 –

Successfully deployed a real-time inventory management system through Microservices architecture, leading to optimized stock levels and a 23% decrease in excess inventory costs.

Created and validated web pages using ASP.NET and C#.

Provided senior-level guidance, direction, and technical expertise to development teams.

Designed and implemented ASP.NET MVC and Angular web solutions.

Implemented the ASP.NET MVC Page Controller pattern to improve individual page functionality, enabling input acceptance from page requests and activation of requested actions.

Proficient in modern development methodologies such as Agile and CI/CD.

Developed front-end applications using JavaScript, TypeScript, Angular, and React to seamlessly interface with backend systems.

Currently engaged in developing and deploying.NET applications to Azure App Service, utilizing features like auto-scaling, load balancing, and deployment slots for efficient application management.

Developed HTML, JavaScript, and CSS components for various web projects, ensuring responsive designs and cross-browser compatibility.

Spearheaded Kafka integration for event-driven architecture, enhancing data flow and responsiveness.

Configured and managed CI/CD pipelines using Azure DevOps to automate build, test, and deployment processes for.NET applications, ensuring rapid delivery and continuous integration of code changes.

Developed business classes and interfaces using .NET Framework with Object- Oriented Programming Methodology.

Actively participated in all project phases within an Agile methodology, including Sprint planning, daily stand-up meetings, iteration review, Sprint Demos, and Retrospective.

Proficient in utilizing Microservices architecture and cloud technologies (AWS) for scalable and resilient solutions.

Employed MAVEN as a Build Process for generating Documentation, Reporting, and adding Dependencies.

Applied Design Patterns including MVC Pattern, Facade Pattern, Abstract Factory Pattern, DAO Pattern, and Singleton.

Ran Selenium automation scripts and updated them according to enhanced requirements using Selenium WebDriver and C#.

Utilized Docker environment variables to dynamically configure OAuth-related settings.

SENIOR FRONT END DEVELOPER • CARDINAL HEALTH • MAY 2019 –MARCH 2021

Led the development of a SaaS-based insurance claims processing system, leveraging

.Net for backend services, resulting in a notable 35% reduction in processing time.

Developed and validated web pages using ASP.NET and C#.

Designed and implemented ASP.NET MVC and Angular web solutions.

Created secure web services using .Net, C#, XML/SOAP.

Proficient in integrating VB.NET applications with various databases, including Microsoft SQL Server, MySQL, and Oracle, encompassing database schema design, SQL query composition, and data access logic implementation using ADO.NET or Entity Framework.

Developed and maintained SaaS applications for insurance policy management and claims processing using C#, .NET, ASP.NET, and C++.

Ensured modular OAuth configurations for easy updates without underlying Microservices alterations, collaborating effectively with AWS services to develop serverless applications, leading to a 30% reduction in infrastructure costs.

Utilized Microservice architecture with ASP.NET for Kafka-based messaging solutions development.

Demonstrated expertise in utilizing React.js/Redux to build User interfaces, with a strong understanding of State Store, Middleware, Action Creator, Reducer, and Container.

Coded UI components using Angular 9-13 and backend logic.

Contributed to the collaboration on legacy system migration to Azure cloud infrastructure, leveraging Azure Functions for efficient serverless computing.

Designed and implemented a Microservices architecture for the inventory management system, enhancing scalability and enabling independent development and deployment of services.

Used SSIS to design and implement ETL (Extract, Transform, Load) processes for data transfer between various sources and destinations, including databases, flat files, and APIs.

Created SSIS packages for data cleansing, validation, and transformation tasks to ensure data quality and consistency.

Automated routine data integration tasks, scheduled package executions, and monitored package performance using SSIS.

Developed Single Page Applications (SPA) based on MicroService Oriented Architecture using Angular, Cassandra DB, and MySQL.

Employed Angular CLI and Typescript to create Controllers and Angular 10, 11 components for web pages.

Developed Docker Compose files to define the composition of multiple Microservices and any required infrastructure components (e.g., databases, message queues).

Utilized MS-unit, Mockito, JASMINE unit test framework to write unit tests for JavaScript code and employed GIT version control.

FRONT END DEVELOPER • INFINITE COMPUTER SOLUTIONS • JUL 2014 – APRIL 2019

Engineered a real-time telematics system for heavy machinery, resulting in a significant 25% improvement in equipment efficiency.

Designed robust Microservices-based solutions to efficiently collect, process, and analyze telematics data in real-time, employing C# and the .NET framework.

Implemented ASP.NET application authentication using the .NET Framework, Model View Controller (MVC), and IIS security models.

Conducted client-side validations utilizing JavaScript and .NET validation controls.

Developed an Agent Portal using HTML5, CSS, LESS, JSON, AJAX, and React JS for user interface development, and server-side technology with Node JS.

Utilized ReactJS Components, Forms, Events, Keys, Router, Animations, and Flux concept.

Established and maintained robust CI/CD pipelines using tools such as Jenkins or Azure DevOps to automate testing, build, and deployment processes.

Applied working knowledge of Model-View-View-Model (MVVM) & Model View Controller (MVC) Pattern.

Led the end-to-end engineering of a real-time telematics system for heavy machinery, leveraging C#, .NET, and .NET frameworks.

Utilized Azure and AWS cloud services for scalable, reliable, and secure deployment of backend services.

Engaged in System Analysis and Design methodology as well as Object-Oriented Design and development using OOAD methodology to capture and model business requirements.

Optimized Kafka configurations to ensure high-throughput and low-latency data processing.

Implemented SOAP UI tool to test SOAP-based architecture applications and services. EDUCATION

Bachelor of Science in Computer Science

April 2010 - June 2014

Rutgers University

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