Shreenath Chakinala

ad0lfw@r.postjobfree.com

945-***-****

PROFESSIONAL SUMMARY:

Over 8 years of experience as a Front-End Web Developer, specializing in app creation, troubleshooting, and testing.

Proficient in using the Redux library to manage side-effects, asynchronous calls using ES6 generator functions, and optimize browser caching.

Skilled in HTML5, CSS3, JavaScript, React (JS/Native), jQuery, Node.js, Express.js, and Bootstrap.

Develops interactive web pages using React concepts, JSX, and One-way data flow to create engaging UI experiences.

Proficient in DOM manipulation and implementing RESTful APIs for effective data exchange.

Expert in JavaScript Object Oriented Programming (OOP) and ES6 features like promises, classes, async/await, de-structuring assignment, modules, and extended parameter handling.

Skilled in building modern web applications using React (JS/Native) and complementary libraries.

Applies Model-View-Controller (MVC) and Model-View-View-Model (MVVM) concepts through AJAX for browsers and event-driven apps.

Designs and develops web and enterprise applications with technologies like Web Services, JavaScript, and HTML.

Creates page layouts using CSS3 and style sheet management frameworks such as SASS, LESS, Tailwind, Bootstrap, and Styled Components.

Proficient with responsive design using Bootstrap grid system, Flex Box, and Grid.

Familiar with system configuration tools like Webpack, Rollup, and Parcel.

Experienced in building MERN and MEAN stack applications using NodeJS, Express JS, and MariaDB.

Skilled in database design, creating complex queries using PL/SQL, with expertise in Oracle, DB2, SQL Server, and MySQL.

Addresses cross-browser compatibility issues and proficient in debugging across Chrome, Firefox, Safari, and Edge.

Engages in SDLC phases including Agile and Waterfall workflows.

Proficient with IDE tools like Notepad++, Web Matrix, Eclipse, Sublime Text Editor, and VS Code.

Skilled in Version Control tools: Git, GitLab, and Bitbucket for streamlined source code management.

Effective communicator, adept at conveying technical and non-technical concepts, with strong troubleshooting skills for independent and collaborative tasks.

TECHNICAL SKILL:

Technologies

JavaScript, Typescript, HTML5, CSS3, Bootstrap, Responsive Web Design, Ruby, Java, AJAX, JSON, DOM, XML, Web API.

Libraries

React (JS/Native), Styled Components, Redux (Thunk/Saga), Jest, Cypress, Sinatra, Spring, Bootstrap 5, jQuery, Node.js, Express.js, and Tailwind.

Web Services

SOAP, REST.

IDE’s

Visual Studio (VS Code), Eclipse, Sublime Text Editor, Web Storm.

Version Controls

Git, GitLab and Bitbucket.

Database Tools

Sequel Pro, Dbeaver and PhpMyAdmin.

Browsers

Chrome, Edge, Firefox, and Safari.

Operating Systems

Mac OS, Ubuntu, Windows, and Debian.

PROFESSIONAL EXPERIENCE:

Copart March 2017 – May 2023

Front End/React/Sr. Software Engineer

Responsibilities:

Proficiently manage SDLC phases, including Requirement Analysis and Implementation, with accurate project timeline predictions.

Craft efficient User Interaction screens using HTML5, CSS3, JavaScript, React, FluentUI/MaterialUI, Redux (Thunk/Saga), AJAX, and JSON.

Develop, test, and refine web apps with Cypress/Jest, ensuring optimal performance.

Manage version control and codebase repositories through Git/GitLab/Bitbucket.

Efficiently track and document bugs using JIRA, maintaining comprehensive issue history.

Actively contribute in Agile Scrum meetings, offering insights for iterative progress and issue resolution.

Ensure accessible, compliant web pages via HTML5, CSS3, JavaScript, and React (JS/Native) components.

Provide robust support for Ruby (Sinatra) based API development, enhancing app functionality.

Design visually appealing styles and layouts with SASS, utilizing dynamic features.

Implement responsive designs using CSS3 Media Queries, ensuring cross-device compatibility.

Seamlessly facilitate service and UI wiring, optimizing app performance.

Collaborate across teams to integrate cross-platform syncing features, enriching functionality.

Strategically manage daily releases through CICD pipelines using Jenkins and Spinnaker.

Employ React (JS/Native) components, Forms, Events, Router, Animations, and Flux for dynamic UI interactions.

Skillfully implement JavaScript and jQuery libraries for precise form validation and enhanced interactivity.

Master retrieving JSON data from Web APIs, skillfully parsing and visualizing using components.

Develop reusable React components, manage states using Redux for optimized functionality.

Design projects from scratch using modern ECMA Script (ES6), tools like Babel, TypeScript, and Webpack/Rollup.

Enhance user experience by efficiently addressing bugs and improving UI quality.

Collaborate with architects and back-end developers, introducing innovative features.

Uphold UI guidelines and standards in website development, ensuring consistent presentation.

Environment: HTML5, CSS3, JavaScript, React (JS/Native), Ramda, Cypress, Styled Components, MaterialUI, FluentUI, Ruby, Sinatra, Node.js, Bootstrap, jQuery AJAX, Web API, and JSON, JIRA, ES5, ES6, Typescript.

Study Field Technology Pvt Ltd April 2015 – Feb 2017

Front End /AngularJS/Software Engineer

Responsibilities:

Created intuitive and interactive screens using Bootstrap and Angular, maintaining consistent style guides, themes, templates, and interface design.

Transformed applications into Single Page Applications with Angular-Routing, enhancing user experience.

Facilitated seamless server communication through jQuery and Ajax, enabling dynamic information retrieval on web pages.

Ensured adherence to user interface standards throughout website development and maintenance, guaranteeing a unified user experience.

Developed robust client-side validation code using JavaScript and jQuery, promoting data integrity and user-friendliness.

Executed cross-browser compatible and standards-compliant CSS-based page layouts, ensuring visual coherence.

Utilized various JavaScript and jQuery libraries, combined with AJAX, to establish form validation and engaging interactive elements.

Efficiently fetched JSON data from Web APIs, skillfully parsing and visually representing using diverse data visualization components.

Collaborated closely with UI/UX designers to translate concepts into vibrant web-based internal system interfaces and prototypes.

Managed version control adeptly via Git and GitHub repositories, ensuring organized and seamless code management.

Addressed cross-browser compatibility intricacies, meticulously debugging and enhancing functionality across different browsers.

Translated wireframes into comprehensive templates, encompassing brand identity, menus, forms, buttons, icons, images, and application widgets with harmonious color schemes.

Collaborated effectively with architects and back-end developers to gather requirements and introduce innovative features, enhancing application functionality.

Utilized JIRA as a robust bug tracking system, ensuring effective issue management and resolution.

Actively participated in Agile Scrum meetings, offering valuable insights to improve progress and issue resolution during iterative cycles.

Developed Angular components from the ground up and tailored them from diverse libraries to align with application functionality needs.

Executed user interfaces in line with the latest W3C standards, effectively rendering dynamic HTML templates using Angular JS.

Environment: JavaScript, HTML5, CSS3, Node.js, Angular.js, ES5, ES6, Bootstrap, Responsive Web Design, jQuery, XML, JSON, REST, Ajax, JSON, Git, GitHub, Agile, Windows.

Education:

Degree of Master of Science in Information & Communication Technology from Veer Narmad South Gujarat University, Surat, Gujarat, India

Degree of Bachelor of Computer Application from Veer Narmad South Gujarat University, Surat, Gujarat, India

Status: H1B

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