Software Developer

Kartheek Reddy Katta

Email: **********.*****@*****.***

Ph: 816-***-****

PROFESSIONAL SUMMARY:

Good experience in various phases of Software Development Life Cycle (SDLC). Expertise in Application development, Project Management, Deployment and maintenance life cycle process.

Experience in building Windows and Web application/services with .Net Technologies like C#.NET, ASP.NET, ADO.NET, HTML, XAML, CSS, JavaScript, jQuery.

Experience with ASP.NET, Web API, RESTful APIs, Angular6, Bootstrap, Entity Framework, LINQ, SQL Server Architecture, User Interface Design, client-side development and back end development.

Used Microsoft Azure platform for building, managing and deploying web applications.

Desktop Application development using WPF4/4.5 and C#.

Extensive knowledge in commercial RDBMS such as MS SQL Server.

Created the Databases, Tables, stored procedures, Triggers, functions, Views and Joins in SQL Server.

Good Experience in different types of Talend Components such as tJoin, tDie, tConvertType, tLogCatcher, tReplicate, tParallelize, tjava, tJavaFlex, tAggregateRow, tWarn, etc.

Good knowledge and experience in implementing SQL Server Integration Services (SSIS).

Having good experience in reporting technologies like SQL Server Reporting Services (SSRS).

Expertise in using Language-Integrated Query (LINQ to Objects, LINQ to XML, and LINQ to SQL) and retrieve data from different data sources.

Developed ASP. NET Core application.

Applied Angular 6 Services to share data with components based on Dependency Injection.

Experience on writing queries and testing through postman.

Worked in Agile Scrum as well as waterfall projects and attended Daily Scrum meetings, User Story review meetings, Sprint Review and Retrospective meetings as part of Agile Methodology.

Experience in Microsoft Team Foundation Server (MTFS), GitHub.

Good knowledge on complete lifecycle of multiple projects including Project Plan/timeline setup, maintaining project deliverables, creating status reports, managing development teams, business development and change management implementation.

TECHNICAL SKILLS:

Application Programming

C#.NET, ASP.NET, .Net Core, JavaScript, SQL.

Frameworks

.NET 4.5/4.0/3.5/3.0, ASP.NET, ADO.NET, Entity Framework, Web API, RESTful APIs, LINQ, angular 6.

IDE

Visual Studio 2017, 2015.

Web Related

ASP, Java Script, jQuery, Angular, Bootstrap, HTML, DHTML, CSS, AJAX, XML.

Web and Application server

Internet Information Server (IIS) 6.0.

RDBMS

MS SQL Server 2018, 2017, 2016.

Ticketing tools

TFS, JIRA.

Business Intelligence

Talend, SSRS, SSIS.

EDUCATION:

Master of Science Aug 2015 - Dec 2016

Major: Master’s in Computer Information Systems

University of Central Missouri, Kansas, Missouri, USA.

Bachelor of Technology Aug 2011 - May 2015

Major: Bachelors in Electrical and Electronics Engineering

Jawaharlal Nehru Technological University, Hyderabad, Telangana.

PROFESSIONAL EXPERIENCE:

Role: .NET Developer

Our Daily Bread Ministries, Grand Rapids, MI Nov 2019 – Present

Employer: DataEdge

Responsibilities:

Involved in analysis, Design and coding for the Windows desktop applications and Web application.

Worked in an Agile team of .Net developers for a fast-paced software development firm.

Worked with the team to create the tickets in Jira and estimated the points.

Utilized C# frameworks for development of desktop apps.

Participated in knowledge sharing presentations and designed detailed functionality.

Heavily involved in the development of the applications using C#.Net.

Experience designing and developing applications using WCF, WPF, WinForms, Web Forms and XML Web Services.

Worked extensively on WPF - XAML Data-Binding, Control Templates, Styles and User Controls.

Developed WPF User Controls and Custom Controls using MVVM.

Designed and developed web applications in ASP.NET.

Performed layout of web pages using HTML, CSS3, JavaScript.

Developed UI design, Coding and fix bugs in the development as per the functional design document.

Created Queries and joins on multiple tables, Functions and Triggers using LINQ in SQL 2018 for inserting, updating and deleting the data into the relational tables.

Collaborated with QA team to define test cases, metrics, and resolved questions about test results.

Developed Tables, Stored Procedures, Triggers, and Views in SQL Server 2018 for accessing the database.

Developed and used ADO.Net objects for handling database activities.

Data Grid, Data Set, Data Table, Data View, Data Adapter and Data Reader were extensively used to receive and display data obtained from the database

Used GitHub to maintain the version and source control.

Used Jenkins to automatically deploy the code to test and production.

Used SonarQube to check the quality of the code.

Actively participated in the deployment to DEV, QA, UAT servers and provide solution for bugs in all environments.

Environment: .Net, Asp.Net, HTML, CSS, SQL server 2018, WPF, GitHub, Visual Studio 2017, postman, Jenkins, SonarQube.

Role: .NET Developer

Direct Technology, Sacramento, CA Jul 2019 – Oct 2019

Employer: DataEdge

Responsibilities:

Involved in the complete Software Development Life Cycle including Analysis, Design, Implementation, Testing and Maintenance.

Enhanced web applications with ASP.net core 2.1, JavaScript, JSON, HTML5, CSS, jQuery.

Implemented UI using HTML, CSS, JavaScript, Angular 6, AJAX and Web Form Controls to create responsive web pages, developed Master Pages.

Used Angular HTTP (post and get) to retrieve data through Web API from Entity Framework, used Angular Sort, Filter and Custom pipe to provide better search result.

Developed single page applications using Angular 6, Typescript, HTML5, CSS3, and Bootstrap.

Created and utilized Web API methods for database operations through Entity Framework.

Implemented WEB API Services for CRUD operations with HTTP verbs GET, POST, PUT and DELETE.

Used C#.Net to develop code for business and repository layer.

Worked on Azure Data Factory.

Created Web APIs and consumed Restful and SOAP services.

Used/Created Web services as the bridge between User Interface layer and Business service layer to provide Service-Oriented Architecture.

Worked with agile software development methodologies.

Expertise in using source code control systems such as TFS.

Wrote application level code to perform client-side validation using JQUERY and JavaScript.

Extensively used CSS and Bootstrap for styling the HTML elements.

Responsible for client-side UI Validation and implementing Business logic based on user selection using Angular 6.

Environment: HTML5, CSS3, JavaScript ES5/ECMA Script 6, Angular 6, Bootstrap, SQL server 2017, Angular Material, Azure, Visual Studio 2017, Visual Studio Code, postman, .Net core 2.1.

Role: .NET Developer

Andhus Technologies Inc Apr 2019 – Jun 2019

Employer: Andhus Technologies Inc

Responsibilities:

Involved in all the phases of SDLC.

Designed and developed web applications in ASP.NET, C# utilizing .Net Framework 4.0/4.5.

Extensively used JavaScript, jQuery, CSS, and AJAX for client-side scripting and styling

Developed SOAP and Restful WCF 3.5 services in C#.NET.

Used ASP.NET Validation controls and JavaScript for validating user inputs.

Implemented the Business Layer for the application in C# using Database Authentication.

Developed the application using ASP.NET, C#, SQL Server and SDLC on the visual studio IDE.

Developed ASP.NET Web services for receiving orders in XML and uploading those in database.

Managed AWS services EC2 instances, S3 EFS, VPC, Route S3.

Managed code commit and code deploy in AWS developer tool services.

Used Github for Source Code Control, project related document sharing and team collaboration.

Extensively used Telerik MVC controls Menu, Grid, DateTimePicker, ListView, DropDownList.

used Labels, Textboxes, Buttons, grid, panel, date picker, combo box, validation, dropdown ListView, etc.

Used Bootstrap and JQuery libraries for more productive web design.

Worked on ETL tools to migrated the data into AWS cloud environment.

Created and maintained database objects like complex Stored Procedures, Cursors, and Tables, Views and SQL Joins.

Created Cross-Tab, Drill-down and Sub-Reports using SSRS Reports.

Environment: .NET Framework 4.5, Visual studio 2017, ASP.NET, Java script, CSS, jQuery, C#, SQL Server 2016, SSRS, GitHub, Entity Framework.

Change healthcare, Chicago, IL Dec 2017 – Mar 2019

Employer: TechnoVision Solution LLC

Role: Talend Developer

Responsibilities:

Interacted with the end users to get the business requirements, reporting needs and created the business requirement documents.

Collaborated successfully with project managers, client resources and other data integration engineers to deliver project on time.

Created jobs in Talend using tJoin, tDie, tConvertType, tFlowMeter, tLogCatcher, tReplicate, tParallelize, tjava, tJavaFlex, tAggregateRow, tWarn, etc.

Worked on extracting the data from Rest API’s and moving the data to SQL server.

Created the Databases, Tables, stored procedures, Triggers, User-defined functions, Views and Joins in SQL Server.

Worked on moving the different source of data such as CSV files, flat files, MS Access files, SQL server files to AWS redshift.

Worked on making the transformation to the data according to the business needs.

Used Talend Admin Console Job conductor to schedule ETL Jobs on daily, weekly, monthly and yearly basis.

Good Knowledge in processing Semi-structured data such as (XML, JSON and CSV) in Hive/Impala by using Talend ETL Tool.

Designed and Developed ETL process using Talend Open Studio (Data Integration) & Even Worked on Enterprise Latest Version's.

Worked on Developed ETL mappings for Staging, Dimensions, Facts and Data marts load.

Involved in Data Extraction for various Databases & Files using Talend Open Studio.

Designed, developed and deployed end-to-end Data Integration solution.

Worked on Talend with Java as Backend Language.

Extensively Used tmap component which does lookup & Joiner Functions.

Monitored System Activities like CPU, Memory, Disk and Swap space usage to avoid any performance issues.

Handling problems or requirements as per the ticket created on Jira.

Experience in writing monitoring/start up shell scripts for unix and Linux.

Created the databases, tables, Stored procedures, Joins in SQL server.

Moved the different types of source data to target SQL server.

Made the transformations to the data such as removing unwanted data, Combining the two different columns data into a single column by using Talend Tools.

Moved the old data to the Datawarehouse.

Created Reports to understand the flow of data.

Environment: Talend, UNIX Scripting, Rest Api’s, SQL Server, AWS Redshift, CSV files, Microsoft Access.

Numero Solutions Inc Apr 2017 - Nov 2017

Employer: Numero Solutions Inc

Role: Unpaid Trainee/Intern

Responsibilities:

Created the databases, tables, Stored procedures, Joins in SQL server.

Moved the different types of source data to target SQL server.

Made the transformations to the data such as removing unwanted data, Combining the two different columns data into a single column by using Talend Components.

Moved the old data to the Datawarehouse.

Created Reports to understand the flow of data in SSRS (SQL Server Reporting Services).

Worked on ETL SSIS (SQL Server Integration Services).

Environment: Talend, SQL Server, SSRS, SSIS.

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