Independent Contractor

?   Seasoned Full Stack developer with 10+ years of hands-on experience.
?   Experience in CRM, Retail, Senior Care and Healthcare domains.
?   Experience working on-site and handling clients and have ability to adapt new technologies and trends.
?   Extensive experience in utilizing Agile/Scrum methodologies for software development.
?   Good track record of delivering software on time even during tight deadlines.
?   Experience in quickly troubleshooting issues.
?   Good knowledge in Algorithms and Data Structures.
?   Excellent team player with excellent communication and written skills.

? Developed followup tracking feature for radiologists.
? Developed communication workflow feature for automation.
? Developed OAuth 2.0 security flow.
? Implemented bi-directional chat feature.
? Developed new features using UI framework with existing style guides.
? Diagnosing issues and fixing bugs.
? Optimizing existing UI components

Demand & Shaping
? Diagnosing issues and bug fixing on webportal.
? New features implementation on webportal.
? Optimizing existing UI components.
? Migrating existing Scala based services into NodeJS services.
? Implemented new RESTful services.
? Developed AWS pipelines for CI/CD infrastructure using AWS ECR & ECS.
? Implemented OAuth 2.0 security flow for authenticating, authorizing users.
? Assigning estimations to different stories during Sprint planning.
? Involved in all aspects of software development.

Senior FullStack Developer

Search Tools
? Developed new features in existing Single Page Application.
? Developed new features using UI framework and GraphQL
? Developed backend item-pinning interleaving services.
? Populated MySQL table from HIVE DB using Jenkins script.
? Integrated Quartz scheduler to dump interleaving data.
? Diagnosing issues and fixing bugs.
? Optimizing existing UI components
? Developing new features using UI framework and GraphQL.
? Integrated with AWS lambda functions to populate dynamic data
? Implemented TDD to have complete code coverage. (Functions & Statements with 90% threshold)
? Assigning estimations to different stories during Sprint planning.
? Involved in all aspects of software development.

Deals & Promotions Page (Live on Production)
? Developed & successfully deployed deals & promotions page using inhouse framework called Polaris.
? Involved in all phases of application dev cycle such as analysis, design, development and testing.
? Managed teams at offshore to handle different aspects of development of the page.
? Implemented TDD to have complete code coverage (branches & functions with 85% threshold).
? Integration with existing Microservice xAPI (Experience API) with NodeJS to populate data.
? Offshore team management to allocate different tasks.

Product Discovery Stores Domain (Single Page App)
? Converted existing MX Platform into NPM modules for modularity purposes.
? Developed and tested Microservices to get product data from multiple services.
? Followed TDD and pair programming methodologies to have complete code coverage.
? Meeting with different stakeholders to implement new requirements.

Product Discovery MX Platform (Single Page App)
? Developed Product and Search Modules becoming a part of the reusable platform.
? Developed one special feature using UI framework and integrated in backbone application.
? Followed TDD and pair programming methodologies to have complete code coverage.
? Transformed a big size file from XML format to JSON format for 3rd party integration.
? Meeting with different stakeholders to implement new requirements.

? Developed controllers, services in MeetX modules as part of migration from Flex app to AngularJS app.
? Developed directives, filters, and integrated third party Angular Directives.
? Part of the agile development team having 2 weeks of sprint.
? Involved in all aspects of the software development lifecycle.
? Helped formulate coding standards used by other developers.
? Handling cross browser/platform compatibility issues.
? Managed and implemented all code changes via SVN.

Software Engineer

Agent Desktop Terminal
? Developed and designed softphone applications using Cisco and Nortel CTI for a telecom company.
? Integrated softphone with web based CRM application.
? Direct client interaction for requirement gathering and analysis.
? Implemented outbound functionality for Preview, Predictive and Progressive mode.

Ambit - Internet Banking
? Developed a web based internet banking application for a bank.
? Integrated with financial middleware for executing live transactions.
? Direct client interaction.

Carbonated.tv - Controlled Video/Blog/Stories Sharing Product
? Migrated database from Oracle to MySQL.
? Replaced JDBC implementation with ORM using JPA (Hibernate).
? Created Struts Actions and JSPs for integrating new features.
? Performance optimization of multiple areas including changes to Java code as well as HQL and SQL queries.
? Worked on image transformations using ImageMagic.
? Performed integration with Amazon S3 to host content.

Find out detailed information about Umair Abbasi, Independent Contractor 

Umair Abbasi: Independent Contractor

Umair Abbasi

FullStack

Nike

Walmart Labs

Macys

Macrosoft

Avanza Solutions

Netpace Inc

National University