// Principal Software Engineer & Frontend Architect
##
Technical Matrix
Filter Bindings:
🔷C# (Core v8/v9) 95%
🟨JavaScript 95%
📘TypeScript 65%
🟣VB.Net (Core) 85%
🐘PHP 72%
🇨C++ (v14) 65%
🐪Perl 68%
🌐ASP.Net 97%
🧱MVC 95%
🔌API / REST / Web Services 80%
🔍LINQ 85%
🟥Redis 75%
⚙️WCF 65%
🛢️MSSQL / T-SQL 98%
🦅PLSQL 92%
☁️Azure DB 90%
🐬MySQL 70%
📊SSRS 98%
🔄SSIS 98%
📈PowerBI 92%
💼MS Dynamics 80%
🏢SAP 78%
🔄AJAX 65%
📱Xamarin / Maui 50%
🐧Redhat / Linux / Unix / AIX / Solaris 85%
🟢Swagger 75%
🐳Docker 50%
📟AS400 20%
##
Professional Timeline
Lead Software Developer
2022 - Present
L3 Harris
• Lead developer for team of 5
• Oversee project distribution among team, technical guidance in design and implementation, bug and enhancement distribution among 70+ applications ranging from Java/Linux to ASP, Java, .Net on Tomcat/IIS Windows
• Implemented Enterprise Search solution corporate wide for 1TB+ documentation in proprietary database repositories for advanced meta data searching, patterns, across hundreds of document types
• MS-SQL Performance tuning project for 5TB data warehouse to improve back-end performance, optimization of key query identifiers across normalized table schema, complete procedure and reporting rewrites to reduce latency by several factors
• 30+ Application migrations projects to new AD Forest impacting new security processes, new SSL, upgraded OS’s, new LDAP/AD authentication mechanisms, and other features.
• 20+ Application Oracle 11g to 19c upgrade/migration effort
• Created series of .Net 8 authentication web services, SSL, with multiple authentication schemes OAuth 2.0, API, and basic with LDAP query mechanisms to gather additional information post-back. Hosted and deployed via Azure and Docker.
#Angular #Architecture #Tailwind
Lead Software Developer
2019 - 2022
CSAT Solutions
• Wrote & supported MVC “Dashboard” for 5K laptop repairs per day, written with Chart.js, JQuery, MVC, C# and Azure SQL Server back-end.
• Wrote & supported 7 Android applications for warehouse inventory, parts management, repair locations in the warehouse, and others. Written in Xamarin/C# with C# web services and SQL server back-end.
• These were administered/deployed to 100+ Zebra Android devices managed by me through Soti MobiControl software.
• Wrote SSIS package to communicate between SAP and Great Plains accounting software also implementing Microsoft’s eConnect webservices.
• We experienced a severe malware attack late in 2020 and was a key member in deploying 20+ applications, IIS sites, or web services, and re-engineering security layers for those redistributed applications.
#Frontend #Languages #RxJS & NgRx
Senior Software Developer
2013 - 2019
Transcanada
• Rewrote Gas Volume customer report generator using C# (4.0), Entity Framework (SQL Server), and Windows Service; scheduled and on-demand reporting with myriad input parameters and output types and report mediums.
• Wrote data migration program using EF to port Transcanada's largest pipeline (ANR) data from a legacy
• database architecture to a normalized SQL Server; to match multiple rapid-development C#/Angular
• website environments, pulled and merged several times a day from GitHub. Jira driven user stories and
• DevOps controlled.
• Implemented database partitioning, compression, and reindexing for large measurement databases and tables with significant performance improvements.
• Ongoing IT software development for pipeline support, provisioning, gas nomination, scheduling, control and other day to day pipeline operations on 7+ pipelines.
#Frontend #Languages #RxJS & NgRx
Senior Software Developer
2009 - 2013
Continental Airlines
• Created reflection program (C# .Net) to identify circular references in continental.com assemblies.
• Created host (C# .Net/MSSQL) application for synchronizing and maintaining seat map data in Oracle.
• Created web service clients to deserialize large amounts of AS400 data to be used for airplane and seatmap data.
• Created and maintain nightly automated build process for continental.com and 300+ supporting assemblies (TFS, MSBuild, custom build scripts)
• Created web service end points to monitor nightly build process, get logs and make modifications to build order.
• Developed continental.com's 64-bit web application prototype (C# .Net).
• Supported business through bug/enhancement software for a variety of continental.com improvements and/or fixes (Asp.Net, C# .Net, MSSQL, Oracle).
#Frontend #Languages #RxJS & NgRx
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