Senior Software Engineer

• Sep 2022 - Present

Software Principal Engineer

• Aug 2019 - Sep 2022

Environment : • Angular 7/8/9/10/11/12/13/14, HTML/SASS, Angular Material, TypeScript, TSLint • GraphQL query and Apollo Client • GitLab for CI/CD and source code management • D3 and ngx-charts for interactive data visualizations • Nrwl (NX) for Monorepo • NgRx for global and local state management • RxJs observables • Visual Studio Code, SourceTree • JIRA (for stories and defect tracking), FIGMA, and Zeplin (for UX) • LaunchDarkly for managing feature flags & Feature management • Pendo for Analytics, In-App Guides Communication, Feedback • I18n for Internationalization • Webpack 5 Module Federation for Micro Frontends Responsibilities: • Developing Angular custom components, directives, services, pipes, HTTP Client, Web Worker, RxJs observables, and Angular version upgrade • Developing HTML/SASS and Angular Material design • Involved in fixing TSLint/ESLint issue and circular dependency • Involved in performance optimization, lazy-loading, and Lighthouse score improvements • PWA service worker enhancements for UI caching to improve application performance • Apollo Client API integration and GraphQL query building • Developing Nrwl (NX) Monorepo reusable library • Managing global data’s using NgRx store state management and local data using NgRx component-store • Enhanced big data tables using ag-grid and ngx-datatable • Involved in unit-testing using jest and end-to-end testing using cypress • Involved in defect fixing, production support, and production deployments • Involved in Architectural design and best practices • Involved in D3 and ngx-charts for interactive data visualizations • Involved in source code management using Gitlab • Involved in LaunchDarkly setups for Feature management • Involved in I18n for Internationalization enhancements • Involved in Module Federation setups for Micro Frontends • Attended multiple hackathons & ng-conf conference Show less

Senior Technical Lead

• Nov 2016 - Jul 2019

Project Description: The objective of this project is to develop a tool in-house which the IAM (Identity and Access Management) Team can leverage to automatically perform SME (Subject Matter Expert) reviews and certifications on a quarterly basis. This tool will help the IAM team achieve 100% response and completion from all access certifiers by target due date. Benefits of this project are; the data will be Accurate and reliable, timely completion of certifications, reduction of time consuming manual labor and automated data analysis In order for IT Security to remain compliant Environment : -> MEAN Stack, AngularJS, Javascript, bootstrap -> Pivotal Cloud Foundry(PCF) -> NodeJS, MongoDB, ExpressJS, RabittMQ, Radiant Logic -> HTML, CSS, SASS, Gulp -> Protractor, Jasmine, gulp, Webstrom, Visual Studio Code -> Pivotal Tracker, ALM, GitHub, SourceTree Responsibilities: -> Attending Daily status update meeting, Backlog grooming meeting & planning meeting with Client. And followed agile methodology -> Requirement gathering, implementation for both Server and Client side coding (MEAN stack) -> Involved in Email trigger using nodemailer and RabmitMQ enhancement -> Involved in scheduler and batch job processing -> Involved in architecture, Build script and Database schema creation and enhancement -> Involved in end to end Test Case creation using “Protractor” and unit test creation using “Jasmine” -> Involved in REST API enhancements using ExpressJS framework -> Leading offshore team and maintain the deliverable -> Involved in developing a responsive UI, role base permission, SSO, Bug Fixing, Production support -> Involved in Single Sign-On (SSO) enhancement. -> Involved in Cross-Site Scripting, horizontal/vertical vulnerability, REST API security and Pen Testing -> Involved in deployment using Pivotal Cloud Foundry Show less

Product eligibility and Discount tracking mobile application

• Aug 2016 - Nov 2016

Project Description:Product eligibility and Discount tracking mobile application. It helps user to scan their card and find the eligible product for that card and find possible discount on the same product. It also, helps to scan the barcode and display the eligibility and discount on that product as well. Environment :• IONIC 2, AngularJS 2.0, SCSS, Typescript, ES6, Javascript, Bootstrap• Android SDK, DOCKER, NODEJS• GIT, Bitbucket, GULP• JIRAResponsibilities:• Implementation on responsive UI design which will support on IOS, Android and Windows phone • Requirement gathering & attending daily standup meeting • Bug fixing and unit testing • Code review & writing build script on gulp • Worked as Agile SCRUM methodology • Testing application on different device Show less

Design portal, Birch, USA

• Mar 2016 - Nov 2016

Project Description:TotalCloud Phone System Online Provisioning Tool. This tool is used to create a new account to the customer and provision the same into the Broadsoft. During the account creation, it helps to configure the license count, allocate seats, configure seats to the user, hunt group, auto attendant and after all configuration, it will allow user to activate the account which will bring all the settings into the boradsoft. Also, it will help user to convert account from analog device account to the clould based device account. Environment :• BackboneJS, javascript, jquery, Handlebarsjs • LESS, CSS, HTML, Bootstrap • Grunt, JIRA, Github• Source tree, sql server, webstrom Responsibilities:• Attending Daily status update meeting, Backlog grooming meeting & planning meeting with Client. And followed agile methodology • Involved on UC-One Enhancement • Bug fixing / Code review and production support• Involved in unit testing & building tool changes • Involved in template design changes using handlebarjs • Involved in SQL analysis and query changes • Experienced in collection, models, views, events in backbone js Show less

Wholesale Account Management, Birch, USA

• Mar 2016 - Nov 2016

Project Description:Wholesale Account Management(WAM) Production support. WAM is the platform that’s been used by our Wholesale Partners, for all of their ordering and provisioning needs. It helps to configure telephone number settings into the Broadsoft(ex: number activation, user configuration, e911, hunt group, auto attendant etc..). And, BroadSoft helps to configure all settings into the device. Environment :• PHP, Javascript, JQuery, HTML, CSS• Cron job, putty • SQL ServerResponsibilities:• Issue analysis & processing an order • Gathering requirement from customer and supported on-time • Cronjob processing for report generation & processing the pending orders• Involved in SQL views, procedure, function and table analysis and modified based on needs. • Analysis and coding on PHP Zend framework. • Involved in Broadsoft / Metrofax application analysis and configuration changes Show less

Wholesale Account Management, Birch, USA

• Nov 2015 - Nov 2016

Project Description:Birch is a leading technology service provider to small, mid-sized, enterprise and wholesale businesses. Mission is to provide high-quality, reliable communications, broadband, cloud and IT services to business customers at the best possible value while giving each of our clients the personal attention they deserve. To provide above support, Birch is maintaining two main website, one is “Birch Central” for sales team and another one is “Birch Connect” for customer configuration changes & admin configuration changes (like plan change/ activation/ take additional connection etc.. ) Environment :• AngularJS, CSS, Javascript, NodeJS, bootstrap• Protractor, gulp, Webstrom, SQL Server• JIRA, GitHub, SourceTree Responsibilities:• Attending Daily status update meeting, Backlog grooming meeting & planning meeting with Client • Requirement gathering, implementation for both “Birch Central” and “Birch Connect” • Involved in Test Case creation using “Protractor” for “Birch Connect” application • Leading offshore team and maintain the deliverable • Involved in Lead Quote submission & Order management screen development • Involved in developing a responsive UI, Bug Fixing, Production support Show less

SendSuite® Tracking Online, Pitney Bowes, USA

• Aug 2015 - Nov 2015

Project Description:With SendSuite Tracking Online, a SaaS Solution, get accurate status and ensure chain of custody of your inbound packages. Plus, avoid time-wasting searches while increasing customer satisfaction and reducing misplaced items. This asset tracking tool is exist on both mobile and desktop. Application support the following main features, • Tracking asset using barcode scan • Support multiple language • Tracking & managing the current status of the packages & maintain the contacts • Quick search for any package Environment :• AngularJS, CSS, Javascript• Webstrom, Gulp, rally(task tracking tool) • GitHub, SourceTreeResponsibilities:• Involved in Agile work flow, Attended client status call, refinement meeting & planning meeting • Involved in Barcode scan development & testing • Implementation on angular-translate to support multiple languages • Requirement gathering, Leading offshore team & manage deliverable • Involved in Code review, bug fixing & production support • Involved in new component design using AngularJS selectize and customized the functionality for carrier drop-down • Involved in analyzing Xamarin for mobile responsive design • Developed a new screen & helpline based on the markets and users Show less

PGA 2015, CNN

• Apr 2015 - Aug 2015

Project Description:The PGA of America is the largest working sports organization in the world, comprised of more than 28,000 dedicated men and women promoting the game of golf to everyone, everywhere. PGA allows you to not only read about golf but engage in the information. The most important events are PGA Championship and Ryder Cup. This project is focused toward Golf smartTV application for upgrading from 2014 event screens to 2015 event screens. This include new screen design, modification for pre-event, during-game, post event, bug fixing, broadcasting and make TV to support TIZEN Samsung TV 2015 model Environment :• Samsung Smart TV, Eclipse, Smart Tv Emulator • Oracle VM Virtual Box, Apache server• AngularJS, CSS, Bootstrap, Javascript, WebStrom editor • GIT, Bitbucket(Code maintenance) and basecamp (task tracking tool)Responsibilities:• Involved in new screen development & Lead offshore team • Involved Bug fixing, handle scrolling on smartTV, support on broadcast mode changes, deployment & testing • Involved in “Samsung Tizen Smart TV” app integration changes • Involved in Performance tuning on scoring, broadcast and other screens• Involved in both Ryder Cub and PGA Code base changes • Attending client meeting all the day and gather the requirement • Involved in Git/Bitbucket for code maintenance Show less

NG7 - Nextgen HealthCare, Austin, Texas, UAS

• Mar 2014 - Apr 2015

Project Description:NG7 - Nextgen HealthCare is the migration project which is used in the hospital for supporting doctors, nurse, admin etc. And, this Application works based on the roles and responsibilities. Ex, if doctor login to the application, they will be having access for creating medication, allergies etc wherein nurse doesn’t have most of the features. Likewise for other users. We are actually migrating the legacy application to new application with all the latest technologies and new features. Migration is basically, moving from windows based application to the Web based application. Environment:• AngularJS, CSS, Bootstrap, SASS, Node.JS, Javascript, JQuery, C#• Webstorm, rabbitmq, ruby, compass, node, pgadmin, Grunt• SQL Server 2012 / Visual Studio 2012• JIRA, Redmine (defect and time tracking)Responsibilities:• Over 5.2+ months experience in client place at Austin, Texas for gathering requirement for CPOE-Medication, Allergies and CPOE -Orders and splitting the task into the sub task• Involved in architectural design of the Project flow • Involved in Agile Process for both front-end & back-end • Leading CPOE-Medication & CPOE-Orders team• Requirement gathering for the new changes, Splitting the task into sub task• Coding/Unit testing/Querying/Test case creation/Quality • Code Review, Release environment support, Offshore deliverable • Involved in Client & Onsite lead Meeting for both requirement gathering & bug fixing• Involved in creating new Directives, Controllers, Services, factories, templates, styling etc.• Involved in Business Logic work flow for service creation • Actively involved in all the part of software development life cycle • Involved in EDI work flow for sending medication information to pharmacy and receive the input from pharmacy electronically Show less

Pathway Contract Management System, McKesson

• Aug 2011 - Mar 2014

Project Description:Pathways Contract Management is a comprehensive contract management solution that helps an organization handle complex contract terms and accurately calculates expected reimbursements. This product been used to manage the variety of contractual agreements between health care providers and insurance carriers. In addition to that, this is the migration project, meaning that, the existing Prolog version (Prolog 5.2) code has converted into latest Prolog version which is Visual Prolog 7.4 Environment:• Visual Prolog 7.4 / Visual Prolog 5.2 • SQL Server 2008 / Visual Studio 2010• PCON Application (Manual / Online/ Service / Report) • Beyond Compare – supporting tool Responsibilities:• Involved in architectural design of the Project flow • Involved in Data structure implementation; Redblack tree and Hash table • Involved in file handling/ exception handling/ Properties/OOPS concepts/function pointer/ Inter DLL operation/ foreign language call / use of Built-in predicates etc.. • Requirement gathering for the new changes & provide the solution • Involved in Coding/Unit testing/Querying/Test case creation/Quality • Involved in SQL Bulk insert and update. And also, involved in SQL direct call from Prolog application • Involved in Code review & given support to the Prolog Junior developers • Involved in handling the abnormal crash/ Memory management crash/ Configuration file and other defects• Involved in building a Stored Procedure • Involved in Performance analysis & given the various approach for the issues • Involved in BETA testing and given live support for fixing the issues • Involved in Client interaction every day Show less

Contract Management System, Symphony

• Dec 2010 - Aug 2011

Project Description:This is a contract management tool that helps to manage the variety of contractual agreements between health care providers and insurance carriers. This assists projecting expected reimbursements and tracking payments received through configured rules. Environment:• Visual Prolog 5.2• Oracle• Symphony ApplicationResponsibilities:• Involved in problem investigation and requirement understanding for the new rule• Involved in writing test plans and development of unit /system test cases• Involved in issue fixing• Code reviews of other defects• Provided support for implementation• Created the flow chart and developed the code• Provided training to junior developers for SICStus Prolog & Visual Prolog• Involved in client interactions Show less