John Luke Email & Phone Number

San Francisco, Ca, Us

San Francisco, California, Us

AppDynamics merged into Splunk.

San Francisco, Ca, Us

Redwood City, California, Us

Acquired by Cisco. Joined AppDynamics.

Brooklyn, New York, Us

• Architected and implemented new features from scratch. Starting from backend data models, ending with user-facing in-browser interface and experience. Applied aesthetics judgement onto a final product to expand initial user experience vision leveraging 10+ years of personal internet experience.• Developed deployment workflow of application code and async background long-running jobs onto AWS EC2 and S3 infrastructure applying Ansible features.• Managed DevOps of more 25 servers, located on EC2 and Elastic.co, hosted on various types of Ubuntu instances, leveraging Ansible, SSH, and UNIX commands, to orchestrate a fleet of asynchronous workers and application servers ensuring its reliability and utmost uptime. • Responsible for researching and implementing functionality, that leverages advanced Elasticsearch capabilities for custom product search features.

• Enhanced existing features using HTML5 and CSS3 with responsive web page techniques.• Developed new dynamic JavaScript features using conventional libraries on static web pages.• Published content onto a production server.

• Sketched and developed Single Page Applications using Backbone.js and Marionette.js conforming to a vision of the product manager and company’s core client.• Collaborated with the server-side developers to seamlessly connect backend to SPA User Interface.• Implemented a compelling visual analytics page for a corporate security tracking system using components approach within React.js environment.

Saint Petersburg, Ru

• Responsible for developing User Interfaces using HTML5 and CSS3 through preprocessors, pairing with dynamic jQuery. Operated within an Agile team of 2 people — Backend Engineer and UI Designer.• Implemented responsive design techniques on pages which were initially built with fixed layouts.• Engineered React.js interface constructor which interacted with Ruby on Rails API receiving arbitrary page structure in XML format.

• Delivered UI converting PSD to pixel-perfect markup hand-coding HTML5 and CSS3.• Created digital interactive kiosk for Moscow exhibition, which was dedicated to WWII events.• Developed Frontend and Backend for locally running digital navigation kiosk. It helped visitors to navigate through a park of commercial buildings. Used React.js, CSS3 features, Ruby on Rails and PostgreSQL.