Bryan Mayo Email & Phone Number

Fort Collins, Co, Us

Fort Collins, Co, Us

Arlington, Va, Us

• Full stack senior software engineer working with multiple teams on strict sprint timelines• Planning, Design, Implementation of frontend, api, business logic and database layers• Working with SCRUM master and other senior developers to take in client requirements and assign work to teams as well as determine sizing of work • Teaming with multiple architects to build out complex and time sensitive features implementations• Participate in code reviews as senior approver• Working with Business Analysts and QA personnel to refine requirements, test plans, and acceptance criteria based on ever changing needs of the client and shifting refinements

Fort Collins, Co, Us

• Designed logging and unit testing frameworks for existing legacy applications to improve response to bugs and ensure quality of results from multiple products. • Re-worked architecture of application to take advantage of decency injection and common design patterns / practices. With rework, removed redundant / repeated code to stream line flow of application. Standardized API calls, cache layers, and repository layers. • Worked with database teams to integrate multiple tools and side applications into a single platform. Took over support and design of applications once integrated into SPIRE HUB • Migrated SPIRE products from .NET framework to .NET Core • Created multiple nugget packages to reference between various software projects to allow for universal authentication, database repository, and core functions between apps. • Designed and built Xamarin Mobile application using Xamarin Framework for Android and IOS. Included O-auth with sync of database data between web api and mobile application. • Distributed software to clients for their own internal hosting. Supported external client implementations for products without direct interaction of server and database. • Designed solutions for work arounds of external host clients including schedulers, automated maintenance, support role api requests, micro service for BUILDER api communication to separate out responsibility from main api layers. • Managed team members including software developers, database developers, and testers.

Fort Collins, Co, Us

• Continued Development of API and Website Portal (Web API, Asp.net MVC) to interface with CERL Builder Sustainment Management System focusing on Security, Logging, Unit Testing, and API Packet Message error and warning systems• Integrated API and Website Portal into single architecture platform for shared core and data layer implementations to facilitate growth and re-usability of code for other products (.net, .net core, .net standard)• Designed and Developed Architecture for Xamarin forms based application for interface into existing products (Xamarin Forms, Web Api, .net core, .net standard)

Milton, Queensland, Au

• Crystals LIMS (Laboratory information management system) -- Website – Web services API – Desktop Appo Designed and developed ASP.NET MVC Website and WPF Desktop app for laboratories in the US and UK, from initial kickoff to worldwide rollout. Worked with teams across all sites for requirements and support.o Implemented complete job workflow system from bid and quote to invoice and accruals. Sample tracking for all samples coming in and out of the laboratories including workorder usage and storage locations. Created client portal and internal job administration pages. o Created SQL Database to support laboratory needs with WCF webservice API for desktop. Design was robust enough to handle changing requirements as the industry cycled.• Extranet -- Website – Web Services APIo Re-designed existing extensive legacy non-relational database into a modern relational database and migrating the data into the new format.o Designed and released website and services for field data acquisition devices and front-end user portal. This website also included inventory management, shipping, personnel management, and monitoring, recording, reporting of 500+ geographically distributed live data streams of legacy equipment on active drilling rigs

-W.I.S.E (Well Information and Systems Evaluation)◦ Converted legacy MS Access database and data layers to SQL back-end.-MUDBOSS Control Software◦ High level monitoring and control software to interface with embedded devices across TCP/IP network.-Rig2Droid◦ Mobile Android application to interface with Empirica's data web-services to provide real time data and historical data to Android OS phones.-WITSML Server (lite)◦ WITSML server following Energistics standards for WITSML Records 'Log' and 'Mudlog'.- WellPlot◦ Designed and created multiple 3d views for use in total vertical depth, bit location, pipe geometry, and lithology interpretations.-Mass Spec Utilities◦ Conversion and filtering algorithms used to output mass spectrometry data to oil field standard LAS data to use in drawing of mudlogs.◦ Local and Server side data acquisition syncing from mass spectrometry hardware.◦ Website monitoring of acquisition data.◦ Common and Job specific file sharing tools integration.◦ Multiple stand alone CSV and LAS tools designed by request from users in the field and at the office.

Arlington, Virginia, Us