Summary
Overview
Work History
Education
Skills
Professional Skills
Timeline
Generic

Preethi Rasamallu

Summary

Resourceful Front-End Web Developer bringing in-depth knowledge of latest technology trends to produce clean website design. Experience handling complex HTML and CSS coding, design and extensions to meet organization's front-facing internet needs. Hands-on testing and debugging to address inconsistencies and maintain performance thresholds.

Overview

9
9
years of professional experience

Work History

Senior UI Developer

Ernst & Young
06.2022 - Current
  • Leveraging technology expertise to bring ideas to life by creating experiences for digital devices.
  • Leading technology-specific work streams or tasks, including presenting and collaborating within client or internal projects.
  • Leading the agile ceremonies and effectively communicating between client and the team regarding requirements and goals in a timely manner.
  • Collaborated closely with designers and developers to ensure seamless UI integration and optimize UX for create, search, and modify workflows while maintaining the security of the application.
  • Conducting technology assessments and provide recommendations to client project teams. Work with an engagement team to manage client and project expectations and schedules.
  • Partnering with multidisciplinary teams to define business strategies, user needs and optimal solutions. Building and testing user interfaces to specifications along with implementing designs with other developers and technology organizations.

FRONTEND WEB DEVELOPER

Skill Voice Inc
01.2018 - 06.2022
  • Developed and maintained front-end code for various capability landing and detail pages of Insight Platform application using technologies such as HTML, CSS/Sass, JavaScript, TypeScript, Angular JS and Angular 8+.
  • Integrated and leveraged Equipment information using UI grid and developed various modules of Equipment selection using AngularJS.
  • Implemented Virtual scrolling using ngx-virtual-scroller to optimize performance when scrolling over infinite equipment lists.
  • Created various lazy-loaded feature modules in Notification Settings page to load modules on-demand and defer initialization until needed.
  • Used HttpClient with Angular interceptors to ensure requests are valid and used router for nested views.
  • Implemented RXJS observables in accessing RESTful web services in JSON and used NgRx Store for tracking application state.
  • Used Apache Velocity template engine to develop dynamic templates that function accurately across various email clients to alert Insight users on engine status/shutdown and alarms.
  • Used HighchartsJS library as an interactive visualization of turbine information on Front end.
  • Developed various angular UI components and Data visualization as a part of our internal pattern library (Involve), which is used across multiple teams to achieve standardized code throughout the application.
  • Worked on creating mono-repo pattern project containing multiple apps and libs with NX tooling framework to improve code reusability, visibility and ensure consistent version of dependencies.
  • Wrote unit test cases for components, directives, pipes and services using Jasmine and Karma. Used in-built unit testing framework JEST to write test cases in mono-repo applications.
  • Used Webpack as build tool and enabled AOT compilation for production builds and also worked on uglification, Dead code elimination, Vendor file chunk size reduction.
  • Used Node JS tools such as Grunt for Minification and NPM for dependency and version Management.
  • Worked in Agile-driven environment to effectively maintain project timelines and utilize available resources using Azure DevOps.
  • Worked with QA team on daily basis in fixing the reported bugs/defects and supporting bi-monthly releases.

FED Resource Developer

Thermo Fisher Scientific Inc.
08.2017 - 01.2018
  • Developed front end for Cart and checkout, Product certificates Microservices in FisherSci and Thermofisher application using HTML, CSS, JavaScript, AngularJS, Node JS and ExpressJS.
  • Used Handlebar JS templating engine for rendering Views on Client side for FisherSci Web Application along with Express JS for development of RESTful web services and middleware configurations (handling request-response cycle).
  • Used AngularJS framework to bind views to models and Designed classes in ECMA Script 6 and explored on the gulp build process for Thermofisher application.
  • Involved in developing front end for Cart and checkout feature and built a basic cart Microservice and leveraged the angular framework with cart UI.
  • Involved in deploying the UI Application on Kubernetes cloud cluster along with Jenkins for Continuous Integration (CI) of the project.
  • Involved in writing the unit test cases for angular components using Karma and Protractor.
  • Used GIT as version control system for code check-in, check-out merging and branching from STASH repository.
  • Involved in using Npm (Node Package Manager) for dependency and version management of NodeJS packages for the application.
  • Involved in solving Cross Browser Compatibility issues. Developed the Application in an Agile Environment which involved daily scrums, sprints, monitoring user stories using JIRA.
  • Involved in delivering different versions of e-commerce application on monthly basis.

Programmer Analyst

SoftHQ Inc
04.2017 - 08.2017
  • Implemented front-end of the application using HTML, XHTML, CSS, JavaScript, AngularJS, AJAX, JSON.
  • Developed Single Page Application using AngularJS framework and produced client-side validation.
  • Developed a comprehensive search tool that allows us to quickly search for items such as database objects or strings across all team code sets
  • Assisted the QA team with system/regression testing efforts as needed.
  • Work with other developers to maintain consistency and continuously improve development processes and standards
  • Identified causes of issues within applications and determined which modifications needed to be made.
  • Authored code fixes and enhancements for inclusion in future code releases and patches.

System Administrator

Cleveland State University
06.2015 - 12.2016
  • Assist students regarding software applications, installing required software, re-imaging the systems if required, dealing with Linux systems.
  • In Charge of monitoring system performance and network communication, Password and identity management, creating file systems.

Education

Master of Science - Electrical & Computer Engineering

Cleveland State University
Cleveland, OH
2016

Electronics & Communication Engineering

JNTU
India
2014

Skills

  • Web Frameworks: HTML, CSS, SCSS, Angular 14, Express, Tailwind CSS
  • Scripts/ UI Libraries: TypeScript, JavaScript, OOJS, jQuery, AJAX, Bootstrap, Node JS, Underscore JS, Data Visualization
  • Database/ORM: MySQL
  • CMS: SDL Tridion
  • Web Debug Tools: Mozilla Firebug (Debugger), Chrome developer tools, Accessibility

Professional Skills

  • Front End Development
  • UI Enhancements
  • Code Optimization
  • Agile Methodology
  • Unit Testing
  • Module Management

Timeline

Senior UI Developer

Ernst & Young
06.2022 - Current

FRONTEND WEB DEVELOPER

Skill Voice Inc
01.2018 - 06.2022

FED Resource Developer

Thermo Fisher Scientific Inc.
08.2017 - 01.2018

Programmer Analyst

SoftHQ Inc
04.2017 - 08.2017

System Administrator

Cleveland State University
06.2015 - 12.2016

Master of Science - Electrical & Computer Engineering

Cleveland State University

Electronics & Communication Engineering

JNTU

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Preethi Rasamallu