Emmanuel Mwangi's Email Addresses & Phone Numbers

Founder / CTO @ Stealth Mode ML Startup Reinforcement Learning Based Computer Vision product- Design and Development of Continuous Integration/Deployment  Systems (Kubernetes, Spinnaker, Jenkins, Groovy, Docker) - Machine Learning Application Development (Tensorflow, Tensorflow  Serving, Kubernetes, Nvidia-Docker) From January 2018 to February 2019 (1 year 2 months) Santa Monica, CASenior Software Engineer - Ad Platform @ Hulu -...

Founder / CTO @ Stealth Mode ML Startup Reinforcement Learning Based Computer Vision product- Design and Development of Continuous Integration/Deployment  Systems (Kubernetes, Spinnaker, Jenkins, Groovy, Docker) - Machine Learning Application Development (Tensorflow, Tensorflow  Serving, Kubernetes, Nvidia-Docker) From January 2018 to February 2019 (1 year 2 months) Santa Monica, CASenior Software Engineer - Ad Platform @ Hulu - Migrated Java monolith Ad Server APIs (Tomcat) to Java microservices (Jersey, AWS, Terraform, Docker)- Wrote Test Framework for complex behaviors / APIs of Ad Server (Scala, ScalaTest)- Designed and implemented Continuous Integration system reducing deployment times 10x (Jenkins, Docker, Groovy, Pipelines)- Wrote Java microservices (Jersey, AWS, Terraform) From November 2015 to May 2018 (2 years 7 months) Santa Monica, CASenior Software Engineer @ Intuit Docstoc.com - Full-Stack .NET MVC 4 Service-Oriented Architecture- Wrote CMS system for publishing videos that scaled to over 20M+ Monthly Uniques- Wrote automated test architecture that reduced deployments from hours to minutes (Selenium, TeamCity, Jenkins, Groovy)Selenium Automated Tests- Architected full Selenium Test Suite- Managed team of manual testers- Tested Mobile and Desktop platforms: iOS, Android, Mobile Web and Windows (Office)- Load-Testing with JMeter and Loader.io- Trained the entire development in Git and Github workflowResponsible for a Multi-tier .NET Application- Frontend (Angular.js / Knockout / JQuery / Vanilla.js)- Mid-Tier (Memcache / Mongo / .NET Services)- Backend (MySQL / Cassandra) From February 2013 to November 2015 (2 years 10 months) Santa Monica, CASenior Test Engineer @ TigerText - Setup and managed a Continuous Integration system (Jenkins CI)- Wrote automated tests for Node.js, Erlang based backends- Wrote automated API tests in Node.js and Ruby- Wrote Selenium / Saucelabs based testing of the web-app frontend- Managed CI builds for backend, frontend and mobile apps From September 2012 to February 2013 (6 months) Santa Monica, CASenior Software Engineer @ SendGrid Full Stack Rails & Symphony DevelopmentCoded features in a Service-Based MVC architecture (both Symphony (PHP) and Ruby on Rails) with a multi-tier backend.[Developer Evangelism + Training]- Spoke on behalf of SendGrid at multiple conferences and gave talks on SendGrid's API, Continuous Integration and Deployment and to promote SendGrid usage as Developer Relations nationally.- Instrumental in adopting and training developers on Git usage and Github pull-request workflow.- Championed transition to Rails from Symphony- Championed and instituted Jenkins Continuous Integration Workflow- Championed and practiced Agile methodologies of SCRUM, Kanban, Pair-Programming and Pomodoro[Quality Engineering]- Wrote Unit and Functional tests for SendGrid's REST API in both Black Box, White Box and Grey Box approaches. From May 2011 to August 2012 (1 year 4 months) Orange County, California AreaPHP / SugarCRM Developer @ CUCServices.com - Trained SugarCRM based workflow to that increased sales 40% & doubled leads from follow-ups.- Grew web traffic from launch to 50k+ uniques/day From March 2008 to September 2009 (1 year 7 months) Associate Product Manager @ Campus Explorer, Inc - Created and optimized and coded front-end assets for high-traffic pages.- Interfaced between designers and programmers to translate concepts and layouts into working solutions for the site. From October 2007 to March 2008 (6 months) Project Manager @ Side-by-Side Films Creating the online marketing campaign including myspace.com virals, video and audio podcasts and youtube.com uploads.Designing and implementing a custom E-Commerce site. From January 2006 to October 2006 (10 months) Front-End Web Developer @ Mustang Networking Front-End Web Development- Coded PHP-Based sites for mostly Real-Estate based client- Managed Visual and UX/UI Designers to realize client requirements and vision- Created information architecture documents; guided client though multiple revisions; saw projects to payment. From October 2005 to March 2006 (6 months) Mobile QA Manager @ Alacre - Supported 40 J2ME and BREW developers with testing application and phone loading handset support and troubleshooting.- Responsible for the purchase and inventory ofexpansion from 80 to 150+ handsets in LA office and 40 handsets in the India office.- Researched and purchased handsets for concurrent testing and development in both LA and India offices.- Supported 40 J2ME and BREW developers with testing application and phone loading handset support and troubleshooting. From August 2004 to October 2005 (1 year 3 months) Graphic Designer / Web Programmer @ Biola University Designed a new ColdFusion based template system that increased productivity and quality of production.Completed both Intranet and Extranet websites for internal University clients.Cataloged and tested the 10,000 page Biola.edu tree and documented problems for fixing. From 2001 to 2003 (2 years) Principal Engineer @ Hi5 Consulting (Formerly Cloudbring Consulting) Boutique Software Development specializing in Machine Learning, Full-Stack Application Production and Test Engineering Services- Design and Development of Continuous Integration/Deployment Systems (Jenkins, Groovy, Docker)- Machine Learning Application Development (Tensorflow, Tensorflow Serving, Kubernetes, Nvidia-Docker) - Reinforcment Learning Models - Deep Learning Models - Machine Learning Lifecycle- 2+ Years of Tensorflow ML/AI DevOps and Automation- 2+ Years of Kubernetes- 5+ Years of Continuous Integration and Continuous Deployment- 7+ Years of Ruby (Rails, Merb, Sinatra)- Git / Github / SVNOpen Source / Community Contributions- Ruby- Jenkins Santa Monica, CALead Back-End Engineer @ Endpoint - Wrote data API layer for mobile clients and internal services, leveragingTypescript, GraphQL, and various AWS services.- Migrated legacy Windows Desktop application using MSSQL tomicroservices backed by DynamoDB, while maintaining full datacompatibility- Led backend team as it grew engineer headcount 3X From February 2019 to January 2020 (1 year) El Segundo, CA