HTML5,CSS3,JavaScript,TypeScript,Bootstrap,JQery,,Angular, React, Node

Venkata Kasu

Irving, TX ***** 346-***-**** ad7aqn@r.postjobfree.com

PROFESSIONAL SUMMARY

Over 6+ years of extensive experience in the IT Industry, having Solid experience in developing User Interface (UI) applications and professional web applications using Angular framework with HTML4/5, CSS2/3, JavaScript, Typescript, Vue JS, JSON, and XML. Expertise in creating user Interfaces for Mobile/Tablet/Desktop using HTML5 & CSS3. Good experience on customizing CSS frameworks like Bootstrap and Foundation using CSS pre-processors LESS or SASS and Compass. Expertise in implementing easy to use Bootstrap plugins for building carousel, accordion, modal windows etc. Expertise in implementing Angular Material Library that helps to build own custom components with common interaction patterns. Developed responsive web pages for the new applications using Bootstrap, HTML5, CSS, SASS, Angular JS, Angular 15, React JS, Redux and JavaScript. Knowledge in implementing High charts and Prime NG Angular library in application. Expertise in analyzing the Document Object Model (DOM) Layout, DOM Functions, and JavaScript functions, Cascading Styles across cross-browser. Expertise in Angular 11+ for creating interactive UI's using One-way/Two-way data flow (Dynamic Bindings), Virtual DOM, Angular Framework concepts. Experience in working with Templates, Mockups and Prototypes, Web Interfaces, Layouts and Flow of Future Pages to design the HTML Page with Angular with SPA.

SKILLS

UI Web Technologies: Angular 11+, HTML4/5, CSS3, SASS, LESS, JavaScript, TypeScript, AJAX, jQuery, JSON, Twitter, Bootstrap, Angular Material, PrimeNG, Highcharts, ES6

IDE, HTML Editor: Visual Code, Visual Studio, Spring Tool Suit, Eclipse, and Notepad++

Databases: SQL Server 2008 & 2012, PostgreSQL, Oracle, MySQL, NoSQL

Cloud: AWS, Azure

Frameworks: Angular, Angular JS, Node JS, React JS, Vue JS

Languages: SQL, TSQL, C#, ASP.Net Web APIs, Python

Debugging Tools: Firebug, Chrome Elements Inspector

Testing Tools: Jasmine, Karma, Selenium, Manual Testing, Jest, Cypress

Methodologies: Agile, UML Waterfall

Additional Tools/Services: GitHub, Git, AWSCodeCommit, Jenkins, JIRA, Rally

WORK HISTORY

FRONT END DEVELOPER 12/2023 to CURRENT

American Airlines Dallas

Enhanced user experience by designing new web features using Angular Framework with TypeScript

Directed the upgrade and development of web applications to Angular 15, harnessing the latest features and optimizations to significantly enhance project scalability and performance.

Implemented state management solutions using NgRx within Angular projects, improving state predictability, and managing side effects in a robust, scalable manner.

Designed responsive UI pages using HTML5, CSS, JavaScript, Vue.js, and react-bootstrap.

Develop dynamic and responsive front-end applications using the latest technologies, including Angular 13, HTML 5, CSS3, and SCSS.

Ensure the implementation of single-page web applications (SPAs) that elevate user experience and responsiveness.

Develop user-facing applications using Vue.js, building modular and reusable components and libraries

Staying up to date with all recent developments in the JavaScript and Vue.js space

Implemented Vuex, the official state management library for Vue.js, to centralize and manage application state in a single store.

Implemented administrator page displaying profile information in React.js and GraphQL.

Developed scalable and maintainable backend applications using Nest.js.

Implemented RESTful APIs and GraphQL endpoints with Nest.js

Implement a fully integrated web solution combining Next.js with Node.js, Express, and MongoDB, delivering a robust backend API and server-side rendering capabilities that enhanced user engagement.

Worked on Node.js and NoSQL data stores.

Implemented server-sent events (SSE) in a Node.js backend using RxJS, allowing for real-time data updates and increasing data handling performance.

Facilitated RxJS and reactive programming concepts seminars for developers, boosting team output and asynchronous programming task quality.

Designed and developed end-to-end web applications using Python for backend development and Angular for frontend development. Integrated RESTful APIs to create seamless user experiences and collaborated with cross-functional teams to deploy scalable solutions on cloud platforms like Azure, improving application reliability and performance.

Collaborated with cross-functional teams to define and enforce coding standards, CI/CD pipelines, and automated testing strategies within Nx monorepos, ensuring consistent quality across projects.

Implemented Microservices using Spring Core, Spring Boot, Spring Data, Spring Rest.

Implemented micro front-end applications ensuring high quality, maintainable code and a seamless user experience.

Integrated complex third-party services and APIs with Next.js applications, enhancing application functionality and creating more personalized user experiences.

Implement and maintain state-of-the-art continuous integration and deployment frameworks, utilizing Docker to virtualized deployment containers.

Collaborate with Jenkins for streamlined releases and version control using Azure ADO.

Created interactive prototypes for user testing in Figma, gathering instant feedback and making data-driven design improvements.

Advocate for and implement test-driven development practices, crafting comprehensive test cases in Jasmine Karma to ensure the resilience and reliability of user interfaces.

Oversee the deployment of applications across various environments, leveraging Azure and Kubernetes.

Participate actively in the evaluation of cutting-edge development tools, technologies, and frameworks from commercial and open-source communities.

Configured and managed SonarQube to perform static code analysis on multiple codebases, identifying and addressing code smells, bugs, and security vulnerabilities.

Utilized snapshot testing to maintain UI consistency across multiple releases

Configured SignalR on the server side using ASP.NET Core to handle real-time data streaming. Ensured that the setup was optimized for low latency and high throughput to deliver real-time updates to the trading dashboard.

Implemented client-side routing using ECMAScript 2018's history API and async functions, enabling seamless navigation between pages in a single-page application (SPA).

Expertly aim SQL scripts, executing them for creating DB links, schemas in Oracle SQL Developer, MySQL, Cassandra, and MongoDB.

FRONT END DEVELOPER 08/2019 to 11/2021

Apsis Technologies Pvt. Ltd. India

Developed user interface by using the Angular Framework for SPA development by providing responsive website that could be served to desktop, Tablets and mobile users using Angular.

Used Angular-Router to turn application into Single Page Application

Used Angular components, Forms, Events, Router, Routing Guards, Services, and Interceptors.

Implemented RXJS Observable and operators with HTTP calls.

Building stable Angular components and stand-alone functions to be added to any future pages.

Developed the Drag and Drop functionality using Angular-Draggable.

Components for UX-Library consisted of Button, Checkbox, Input, Icons, Toggle Button, Dropdown, Multi-Level Dropdown and many more.

In Phase Two, worked closely with the Back-End team to display data using the Custom Components, library Components and implemented HTTP services.

Experience in integrating HTTP APIs at Angular projects.

Developed responsive user interfaces using Vue.js, ensuring optimal viewing and interaction across a wide range of devices and screen sizes.

Integrated AWS services with DevOps tools like Jenkins, Git, and Docker to enable continuous integration and delivery pipelines. Implemented blue-green deployments and automated testing workflows on AWS infrastructure.

Leveraged AWS cloud services extensively across multiple projects, including EC2, S3, RDS, Lambda, and DynamoDB. Implemented scalable and cost-effective solutions using AWS infrastructure.

Planned, constructed, and iterated upon a contacts management single-page application and custom REST API using AngularJS, MongoDB, Node.js, and Express.js

Integrated Cypress tests into CI/CD pipelines for automated testing

Good Experience in NoSQL databases like MongoDB, Cassandra and Relational Data Modeling, Object-relational Integration (ORM).

Created and maintained stored procedures and functions in T-SQL to streamline data processing and support front-end functionalities

Created complex T-SQL queries and views to support reporting features within the application, enabling real-time data insights.

Developed producers and consumers in Nest.js to handle Kafka message queues.

Used Cypress to perform real-time end-to-end testing, ensuring UI stability under dynamic conditions.

Implemented performance bottlenecks in Vue.js applications, employing techniques such as code splitting, lazy loading, and bundle size reduction to enhance loading speed and runtime performance.

Used VueX for state management in large-scale applications, ensuring efficient data flow and seamless synchronization between components.

Used Vue2 reactivity system, component-based architecture, and Vue Router for efficient client-side routing.

Works with backend engineers to optimize existing API calls to create efficiencies by deprecating unneeded API calls.

Used Object Oriented Programming concepts to develop UI components that could be reused across the Web Application.

Created interactive prototypes in Figma to validate design concepts through real-time user testing, leading to data-driven design decisions.

Managed version control and documented design workflows within Figma, reducing errors and ensuring transparent project tracking.

Involved in implementing Adobe Marketing Cloud (Omniture) Site Catalyst, Dynamic Tag Manager web properties, variables (eVars, Props, Events) and Rules (On-Page, Event and Direct Calls).

Conducted comprehensive web performance audits using Lighthouse, identifying key areas for optimization.

Improved web page load times and user experience by implementing performance recommendations from Lighthouse reports.

Used Git for version controlling and regularly pushed the code to GitHub.

Works with JASMINE unit test framework to write unit tests. Knowledge on Node.js environment set-up and interacted Node Service team to get the Service.

Used JIRA extensively for organizing issues, tracking the assigned work, and following team activity.

Implemented the projects to meet the WCAG AA, accessibility and ESAPI requirements.

FRONT END DEVELOPER/ANGULAR DEVELOPER 10/2018 to 07/2019

Vistara Informatics Pvt. Ltd. India

Designing and developing webpages using HTML5, CSS3, JavaScript, TypeScript, Bootstrap, SASS, LESS, and Angular.

Developed client-side Interface using Angular 2.

Responsible to Style, look and feel of the webpage with SASS that extends CSS with dynamic behavior such as variable, mixing, operations, and functions.

CSS styles were developed to preserve the uniformity of all the screens throughout the application and positioning of screen objects.

Works in using Angular components, Forms, Events, Router, Routing Guards, Services, and Interceptors.

Data Binding with Bar charts, Stacked Bar chart, Pie Chart etc. using High Charts to represent data for analysis.

Created Angular project from scratch with Payment Gateway using PayPal using workflow Stepper control.

Utilized Angular for its efficient data flow architecture to create a lightweight and render efficient web app that searched projects via the GitHub API through keywords.

Expertise in the Jenkins plugin management areas and implemented several CI / CD plugins like AWS EC2, build pipeline, Docker, GIT, JUnit, and pipeline plugins.

Used AWS S3 for storing and retrieving static content, AWS CloudFront for improving latency.

Responsible for troubleshooting the logs in the AWS cloud Watch in S3 buckets, Route 53.

Implemented MV architecture using Angular framework.

Developed T-SQL based data extraction processes for analytics dashboards used by front-end users."

JR. SOFTWARE ENGINEER 06/2016 to 09/2018

Madison Technology Pvt. Ltd. India

Web and Windows designing & development using HTML5, CSS3, JavaScript, .Net Framework with C#.

Developed HTML pages, Web services calls, and AJAX calls for the application.

Developed client-side Interface using HTML/CSS/Bootstrap.

Created HTML pages and followed MVC Architecture for unidirectional data flow and manage your data in web application by making HTTP requests.

Deep understanding of Object-Oriented Programming and concepts.

Followed MVC Architecture to develop Application and applied Client Side and Server-Side Validation in application.

Developed data formatted web applications and deployed the script using client-side scripting using JavaScript.

Designed relational database using Structured Query Language in MS SQL Server.

Implemented user interface guidelines and standards throughout the development and maintenance of the website using JavaScript, jQuery, CSS, and HTML.

EDUCATION

Master of Science Computer and Information Sciences 08/2023

Southern Arkansas University, Arkansas

GPA: 3.80

Electronics And Communication Engineering Bachelor of Technology 05/2016

St. Mary's Engineering College, Hyderabad

GPA: 3.42

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