SUMMARY

• Over 8+ years of extensive experience as a Front - EndDeveloperwif solid understanding of database designing, development and installation of different modules.
• Proficient in building Web User Interface using HTML/HTML5, DHTML,XHTMLCSS/CSS3, JavaScript, SASS, LESS, jQuery, Bootstrap, Angular.JS, Node.JS, andReact.JS dat follows W3C Web Standards and Browser Compatible. Experience in making responsive designs of websites across all teh device sizes.
• Good knowledge and hands on experience wif Angular and Typescript.
• Experience in Core Java, Servlets, JSP,JavaScript, CSS, HTML, JDBC technologies and backend technologies like java and Dot Net.
• Experience in database development skills like MySQL, Oracle.
• Experience in developing Object oriented code and worked wif JavaScript validation.
• Experience in developing front-end systems wif JavaScript, JQuery, Ajax, Bootstrap, HTML5, CSS3 and JavaScript frameworks such asAngularJS.
• Experience in server-side Java development wif exposure REST web services, AJAX powered web applications.
• Good Experience on MVC frameworks like Angular JS for creating Single Page Application (SPA) and Two-Way Binding using concepts like Routing, Dependency Injection, Promises, Services, Scopes, Controllers and Directives.
• Experience in Angular wif Typescript and other latest client-side technologies including ReactJS, ES6, Gulp, NodeJS, RxJS, Angular CLI, Web pack, Karma and Jasmine.
• Extensively worked on Jenkins, Udeploy and Ansible for continuous integration and continuous delivery to achieve End - to-End automation for all build and deployments.
• Experience in using Typescript, which is teh Node JS, AngularJS main Codebase.
• Involved in teh Software Life Cycle phases like AGILE and estimating teh timelines for projects.
• Expert in implementing Controllers, Modules, Services, Factories, Module Optimization, HTTP Caching and Angular UI for Bootstrap in AngularJS.
• Good Experience of web services wif protocols SOAP and REST Experienced in WAMP (Windows, Apache, MYSQL, Python /PHP) and LAMP (Linux, Apache, MySQL, and Python/PHP) Architecture..
• Experience in writing Infrastructure as a code (IaC) in Terraform, Azure resource management, AWS Cloud formation. Created reusable Terraform modules in both Azure and AWS cloud environments.
• Experience of working wif relational databases like MySQL, Oracle, SQLite, PostgreSQL, DB2, PL/SQL and on NoSQL databases like Apache Cassandra, MariaDB and MongoDB.
• Experienced wif front-enddevelopment wif back-endsystem integration.
• Created API-driven interactive applications utilizing AJAX technology.
• Experienced wif image editing tools such as Photoshop, Fireworks, andIllustrator.
• Experienced wif various IDE’s such as VS. Code, Sublime, Dreamweaver, andNotepad++.
• Debugging and testing wif JIRA, Karma, and Jasmine.
• Worked wif JavaScript validations and developed Object-Oriented code.
• Experience in designing UI patterns and UI applications wif teh help of Adobe products like AdobeDreamweaverCS5, Adobe Photoshop and AdobeFireworksCS5.
• Expertise in working on AWS to integrate teh Server code to Client-side code.
• Expert in documentation using MS tools (Word, Excel, PPT, Project, Visio, andAccess).
• Experience in multi-tasking aimed to accomplish teh task by using TDD (TestDriven Development and Design).
• Strong communication skills, wif teh ability to convey concepts/requirements between technical and non-technical stakeholders.

PROFESSIONAL EXPERIENCE

Sr. Front-end Developer

Confidential - Austin, TX

RESPONSIBILITIES:

• Developed teh UI layout andFrond-Endprogramming for web applications using.
• Implemented React containers and presentational components.
• Implement Redux Actions and Reducers to provide communication between restful APIs and Frontend.
• Contribute to thedeveloperteam in software development life cycle, SDLC (coding, testing, debugging)Used AWS Glue and Redshift Spectrum for ETL and querying semi-structured data from S3 respectively.
• Running AWS Glue jobs in order to run bigdata queries like pyspark to get teh datasets processing.
• Invoking EC2'S, EMR and Glue jobs using AWS Cloudformation scripts.
• Having Knowledge in Developing of solutions using Microservices (Java spring boot/Spring Integration), REST, Streaming.
• Used AJAX calls and requesting JSON information through REST APIs to fetch data and secure client's information from server asynchronously.
• Developed Tabbed pages using AJAX wif jQuery and JSON for quick view of related content, providing both functionality and ease of access to teh user.
• Developed application by using CSS3 to give gradient TEMPeffects and to develop various page layouts, multi-level navigation and transitions.
• Created Jasmine test cases and also written Cucumber test cases forEndtoEnd.
• Developed front-endusing Html, CSS, Javascript, ReactJS, Redux, Bootstrap.
• Used ReactJS to build teh UI components, developed filters to display different dimension of data and font size modifiers.
• Developed Container components as teh logic layer for teh UI components
• Implemented mapStateToProps, mapDispatchToProps for teh interactions between Redux and React.
• Implemented ReduxForm to build Report Data Grid, tree grid, and developed DataGridItemswhich can be dragged by IRD system users.
• Developed Navigation bar, menu bar, drop down list wif React widgets and bootstrap.
• Used Redux to manage teh whole stateDeveloped teh well-designed store, actions and reducers.
• Implemented React router for building teh single page application
• Designing UI patterns and UI applications wif teh help of Adobe products like Adobe Dreamweaver CS3, Adobe Photoshop CS3/CS4 and Adobe IllustratorCS3.
• Styling pages wif CSS3.0 and developed JavaScript for user interfaces.
• Used React.js for creating teh reusable Components.
• Used HTML5, CSS3, JavaScript (ES5/6/7/8/9), ReactJS /Redux, Semantic UI to build a single page web app dat communicate wif back-endvia RESTful API.
• Implemented rich functions in various pages: form validation, CRUD, search, sort, pagination, unit test, etc.
• Extensively used SASS for styling wif CSS3.
• Created MySQL queue using AWS SNS, SQS, and Golang (Go), to concurrently process SQL queries in teh background and Built a Golang web server to host multiple tools so another TEMPhas http access to them
• Developed responsive web product features using React JS, SASS, on Golang wif REST.
• Worked wif developers to create a mobile-based Apps using React Native wif Expo.
• Strong knowledge in cross platform mobile application development, skilled in cross platform
• Automated Configuration Management using Ansible and containerized applications using Docker.
• Proposed and designed teh architecture and Framework of teh HDFS landing Zone layer to build teh Datalake in Azure Cloud.More TEMPthan 50 + tables are ingested into HDFS landing zone using Apache Sqoop.
• Developed Java server components using Spring Boot, Hibernate, and web service technologies.
• Designed and developed teh RESTful APIs using Spring REST API.
• Analyzing teh Data from different sourcing using Big data Solution Hadoop by implementing Azure Data Factory, Hive, Sqoop.
• Creating UI controls using Typescript, CSS, and HTML5.
• Implemented JavaScript source code, embedded nested handling logic using JQuery event handlers and call back functions.
• Used React .JS in development of teh web application to bind teh data/model dat is being retrieved from a database through services provided in a controller to teh view using scope.
• Worked on React.JS components, Forms, Events, Keys, Router, Animations and Redux concept.
• Used Node. JS, React.JS, MVC framework for developing teh Single PageApplication

Environment: HTML5, CSS3, Typescript, ES6, React, Redux, Jest, Bower, Babel, Webpack, NPM.

Front-end Developer

Confidential - Highland Heights, KY

RESPONSIBILITIES:

• Developed modules using React as a view engine to build component-based application.
• Created reusable React components and managed application state wif Redux.
• Used Babel to compile JSX, ES6 and follow JSHint standard for high code quality.
• Used NPM and Bower to manage application dependency, Webpack to hot deploy applications.
• Worked on Agile methodology and used Scrum in implementing teh project.
• Performed unit testing using teh open source Jest wif Enzyme framework.
• Parsing JSON files using PySpark and applying cleaning, extracting objects for transformations ready
• Involved in development of Python based Web Services using REST for sending and getting data from teh external interface in teh JSON format and to track sales and perform sales analysis using Django and PostgreSQL.
• Established and maintained UI consistency across SaaS medical billing systems and support UX strategy and process definition wifin a DevOps environment. (Agile/SCRUM methodology)
• Changing teh AWS infrastructure Elastic Beanstalk to Docker wif kubernetes.
• Wrote Native Script native mobile apps, wif Typescript 8, utilizing common code base for Mobile and Desktop apps
• Worked on handlers, interactors and organizers in Node.js, Express.js to handle teh logic in teh middleware.
• Designed and implemented core features of app using Flutter and Firebase
• Used Vault to set up terraform enterprise, to seal and unseal keys and sensitive secrets wifin teh enterprise work-space.
• Worked on Micro services for Continuous Delivery environment using Docker and Jenkins.
• Worked in MySQL database on simple queries and writing Stored Procedures for normalization and demoralization.
• Established connections wif other applications by using RabbitMQ and JMS. Designed and developed teh IOS application using Javascript Framework like Angular.JS, Backbone.JS, Ionic, JQuery
• Skilled in developing and executing manual and automated tests in different platforms using Python, Pytest/Unittest/Robot and teh Selenium library.
• Deploying module as a micro service using docker and kubernetes daily using CI/CD and feature flags.
• Worked wif NoSQL Database including DynamoDB and MongoDB.
• Wrote and executed various MYSQL database queries frompythonusingPython-MySQL connector and MySQL dB package.
• Develop Django apt on AWS Services including EC2, S3, ELB, EBS,IAM, AMI, Lambda functions, Security Groups and Boto3.
• Skilled wif Typescript supporting Angular development.
• Involved in development of user experience deliverables including sitemaps.
• Implemented CI/CD utilizing AWS EC2 and teh Atlassian suite of product. Jira, bitbucket, and Bamboo.

Environment: HTML4, 5, CSS3, Node.js, JavaScript, Bootstrap, React. Js, Backbone.JS, jQuery, D3.js, Typescript, JIRA, JWT, React-Router, Redux, es6.

Software Developer

Confidential - Los Angeles, CA

RESPONSIBILITIES:

• Used Angular JS as framework to create a Single Page Application (SPA) which can bind data to specific views and synchronize data wif server.
• Created custom directives in Angular JS for re-usable components (multi-field form elements, background file uploads)
• Used filters while coding in Angular JS.
• Leveraged Angular resources for all data access, encapsulating URLs, and standardizing data access interfaces.
• Created an internal browser-based text editor using HTML, CSS, and JavaScript.
• Designed dynamic client-side JavaScript, codes to build web forms and simulate process for web application, page navigation and form validation.
• Involved in Requirements and Analysis. Understanding teh requirements of teh client and teh flow of teh application as well as teh application framework.
• Collaborated wif local and remote agile web development teams and product owners to plan, design, and build iterative digital products
• Involved in web designing using HTML 4, HTML5, CSS 2/3, JavaScript and extensively used Table less Design in CSS for positioning.
• Involved in implementing teh complete Application in teh in-build MVCArchitecture wif Angular JS.
• Developed custom directives and Services in Angular JS. Client-side validations using angular JSin-built classes.
• Coded Angular JS controllers and directives for application functionality.
• Developed and used JSP custom tags in teh web tier to dynamically generate web pages.
• Used JSP, Servlets for developingenduser interaction.
• Extensively used JQUERY, JSON, AJAX and DOM scripting to create interactive web applications like message posting and auto complete form validations.
• Created dynamic webpages making AJAX Calls, using teh XML Http Request Object.
• Used JDBC-ODBC Bridge for Database Connection.
• Called teh restful web service calls for POST, PUT, DELETE and GET methods.
• Adopted a cross browser and cross platform approach to make teh website more flexible and Supportive.
• Setup Jasmine for UNIT and Functional Testing of JavaScript.

Environment: HTML, CSS, jQuery, AJAX, JavaScript, Bootstrap.