Winfred Sunga Email & Phone Number

San Francisco, Ca, Us

Emeryville, California, United States

Technology Stack: Visual Studio 2017/2019, Atlassian Software Development/Collaboration Tools -Jira, Confluence, Bitbucket, SQL Server Management Studio 2017, SSIS, SSRS, PowerBIResponsibilities:* Develop and maintain an Operational Data Store - data sources include MySQL, Salesforce, Cogent and Flat Files* Develop and maintain the Enterprise Data Warehouse * Create, deploy and optimize ELT (Extract, Load, Transform) processes using SSIS* Create and deploy internal reports using SSRS* Production support/monitoring activities as required

San Francisco Bay Area

Technology Stack :HTML5, Sass, Javascript, Typescript, Bootstrap, ngx-Bootstrap, ngx-datatable, Angular 4, Angular Material, Node.js, NPM, Express.js, RxJS, Lodash, Amazon Web Services (Lambda, S3, Route53, Cognito, SES, SNS), Serverless Framework, Microservices Architecture/Pattern, Jenkins, Toaster.js, GoogleMaps API, MSSQL, Sequelize, Session/Local Storage, Cookies, JSON, REST, Media QueriesTools : JIRA, Bitbucket, VS Code, Sublime, PostMan, Git, Slack, terminal/command line, inVision Studio, Dashbird, Blisk

San Francisco Bay Area

Daily activities include analyzing and documenting existing legacy systems, responding to production support tickets, working on enhancements to legacy .NET applications,monitoring of Morning Integrations and Pricing Jobs built in SSRS, and developing/providing support to reporting built in SSRS.Responsibilities: • Providing some leadership to newly-formed Generics Pricing Production Support Team who’s tasked to take over legacy applications currently/formerly supported by a third-party vendor• Analyzing and documenting legacy applications• Providing feedback to management with regards to project milestones and impediments• Responding to production support tickets related (but not limited) to SSRS reports, SSIS packages, application access, business logic research and process enhancements created by business stakeholders• Enhancing performance of existing SQL code by applying query tuning techniques• Monitoring Morning Integrations and Pricing Jobs (built using SSIS) and resolving job failures during and after normal business hours as needed.• Coding enhancements to existing .NET applications and participating in code review sessions• Training team members on new software development technologies such as Git, Bitbucket and Postman

Technology Stack :HTML5, CSS3, Javascript ES6, jQuery, Bootstrap, React.js, Handlebars.js, Node.js, NPM, Express.js, AJAX, Firebase, MySQL, Sequelize, MongoDB, Session/Local Storage, Cookies, Moment.js, MVC Architecture, JSON, REST, APIs, Media QueriesTools : Sublime, PostMan, Trello, Git, Github, Heroku, terminal/command line

San Francisco Bay Area

San Ramon, California

• Working on production support/project tickets opened by the Marketing department• Working closely with the data/solution architect to discuss design and best technical solution for a given business requirement• Working closely with the release manager to ensure proper release of certified code to production• Developing SQL stored procedures to extract data from multiple data sources and push to a staging area• Developing ETL processes where data were extracted from staging tables, massaged and transformed prior to loading into Fact and Dimension tables• Developing SSIS packages which pushes data from SQL Server to Teradata at a daily, weekly and monthly basis• Maintaining Teradata tables/views being used by the Reporting/BI team• Maintaining ticket status in SharePoint• Providing support to QA while codes are being tested• Participating in team meetings to discuss outstanding tickets, timelines and impediments• Actively participating in code/peer review sessions

Certification, Web Development

An extensive Web Development program with focus on the MERN (MongoDB, Express.js, React.js & Node.js) stack.

Bachelor Of Science (B.S.), Management Information Systems, General

B.S., Management Information Systems

Management Information Systems