John Mann Email & Phone Number

New York, Ny, Us

New York, New York, Us

Maintained over 90% retention rate for engineering teamReduced overall engineering expenses by over 40%Improved performance to under 2s load time across all experiencesCompleted SOC2-Type II certificationReduced production incidents to less than 5 a year, with 0 for the past 6 months

New York, New York, Us

Obsess is an Experiential E-commerce platform.We enable brands and retailers to serve highly interactive, visual and branded virtual stores on their websites – no app download needed, no headset needed. Utilizing proprietary patented technology, the Obsess platform creates HD-quality, beautiful, photorealistic 3D 360 experiences that increase awareness, engagement and conversion.We are creating the next generation e-commerce interface for today's consumers. To replace the tedious scrolling grid UI made by Amazon 25 years ago to sell books online and still used on every e-commerce site.Our clients include Dior, Ralph Lauren, Charlotte Tilbury, Coach, Tommy Hilfiger, NARS, Mattel, General Mills and more.Obsess technology has been featured on the Wall Street Journal, Forbes, CNN, Business Insider, Fortune, Business of Fashion, Vogue, WWD, RetailDive and more.www.obsessAR.com

Founded a consulting/coaching company to help startups get the guidance and experience they need without having to hire a full-time technical leader.

Washington, D.C., Us

SEMPRE is a secure 5G provider that reinvents digital infrastructure and edge computing to address security vulnerabilities. SEMPRE (Secure EMP-Resistant Edge) provides military-grade 5G and high-performance edge computing infrastructure for telecom operators, first responders, government and enterprise customers.

New York, Ny, Us

Oversaw a team of mobile app developers, web developers, and DevOps engineers in designing and developing a company web site and application with Python, Flask, and GCP.• Reduced operating costs by over 50% by migrating from on-prem to cloud-based architecture.• Developed team structure and performance review guidelines for entire organization.• Identified and resolved team bottlenecks pro-actively to improve delivery time by 75%• Recruiting – Developed hiring requirements, worked with recruiting firms, and organized interview loops for all candidates• Hiring – Grew development team over 80% in under 6 months. Introduced on-boarding practices and planned resource management for development, DevOps, and QA teams.• Training - Coached junior developers in best practices, managing workflows for deployments, feature requests, documentation and source control management strategies.• Maintained a 100% retention rate on the development team for nearly 3 years.• Enabled cloud functions for syncing and monitoring buckets in real-time.• Introduced DevOps best practices, with the introduction of continuous integration (CI)/continuous delivery (CD) pipelines for web UIs and data pipelines with Github, Firebase, GCB, Testflight, and Jenkins.• Successfully delivered the native mobile application on App Store and Google Play in less than six months.

• Recruited, interviewed, and hired entire team to build a team from 0 to 15+ developers.• Built a native app on both iOS and Android in 6 months• Delivered multiple portals for marketing, brands, and user management• Setup best practices for data storage and CI/CD development on GCP

Brooklyn, Ny, Us

• Develop and implement technical strategy for various clients and improve process for best results.• Created mobile application using Xamarin interfacing with IoT devices• Implemented custom design for client redesign on Sitecore CMS• Presented several in-house technical presentations on Docker, WordPress, and Process• Wrote several articles regarding technical practices and new technologies.

• Volunteered with several start-ups to help get them started.• Created WordPress plugins and sites for others• Consulted on design and development of systems to deliver MVP

New York, Ny, Us

• Taught JavaScript part-time course March 2016 (JavaScript in-depth)• Taught Front-End Web Development course Jun 2016 (HTML/CSS/JavaScript)• Helped develop and improve the curriculum in JavaScript• Worked with students on web projects and best practices throughout the courses

• Created various internal tools to improve the process for Ad Ops • Created and maintained infrastructure for development projects• Identified key areas in workflow and opportunities to create better algorithms for software• Primary technologies used: C#, JavaScript, KnockoutJS, Azure, Git• Ad Platforms used: AppNexus, DFP

Sydney, Nsw, Au

• Promoted from Software Engineer to Development Manager to Director of Engineering• Managed multiple teams both local and remote• Facilitated team cooperation and coordination• Improved corporate culture and accelerate Agile adoption• Identified potential technical or hr concerns early• Coordinated with upper management on team structure and dynamics• Lead Platform Team in Agile/Scrum Process• Improved Platform using KendoUI, ASP.Net, C#• Organized Team around feature based stories• Improved process of team proving example of Agile• Developed Foundation Architecture Framework

• Private consulting firm specializing in SAP and Microsoft .Net technologies.• Consultant for small business web development.• Implemented wordpress themes, UI design and layout.• Worked directly with clients to improve web identity.• Worked with clients for custom software solutions and workflow process.

Denver, Co, Us

• Worked on ASP.Net 4.0 and ExtJS development with MVC3• Created greenfield form processing application.• Created form translation engine for insurance forms

Bellevue, Wa, Us

• Created curriculum and class for ASP.Net using WebMatrix• Taught ASP.Net, JavaScript, and Database Design• Worked on curriculum for Product Development in the "Real World", focusing on "soft-skills" for developers.

• Developed Online Credit Application for online purchase orders• Updated Dex images project for client usage from legacy code base.

Seattle, Wa, Us

• Developer for C# and SQL for client facing web application.• Maintained and developed Library and Database Management Web Application.• Developed Reporting Services and SqlServer reporting stored procedures.

Jersey City, Nj, Us

• Web Application Developer

Walldorf, Bw, De

• Worked as an ABAP developer for the CRM reporting module.

• Contributed as ASP.NET developer for version 2.0 of the web site.• Created Options Online Trading Module.• Created Stock Grade Trading Module.

Redmond, Washington, Us

• Developer - ASP.NET, C#, Javascript, CSS, DHTML, IIS Admin, Localization• Developed MSN/IA Windows 98 SE Signup process• Created OOBE (out of box experience) for partner deals with MSN/IA• Worked on Signup process for MSN Hotmail, Windows Live, and Xbox Live• Developed Billing interface for Subscription Platform Group

Atlanta, Ga, Us

• Developed Standard Transmissions Operations Management Program (STOMP)

• Wrote StaXX for Act! 3.0, a consumer-facing box product in C++• Developed AS/400 Manager, a windows-based interface for AS/400 file management

Bachelor Of Science, Computer Science

Sql Server Specialist