Senior Software Engineer

• May 2022 - Present

Full Stack Software Engineer

• Jan 2021 - May 2022

Team lead for a team of 10 developers and software testers for an Angular Web Application andASP.NET core based backend microservice. Drove technical direction and decisions for Hach’s Flow and Sampling Data application that supported over 3000 Hach flow meters.Designed and Implemented Angular components and API endpoints to support 2 new major application features, leveraging angular best practices, and the ngrx application store.Consulted and worked with other team leads to maintain application cohesion and architectural properties of a shared Angular 10 code base.Negotiated and worked directly with business unit stake holders on a weekly basis defining new feature behavior and acceptance criteria on multiple new major features to manage release deadlines and deliverables.Mentored junior full stack developers on software development principles and concepts and provided guidance for technical direction and daily tasks. Strived to provide a positive environment that valued measured risk taking, asking questions, and providing objective feedback.Maintained Hach’s Application Security program’s Dynamic Application Security Testing (DAST) tool and published weekly scan results. Show less

Application Security Engineer

• Oct 2019 - Dec 2020

Identified vulnerabilities, and risks in Hach’s Claros platform and leveraged cross-disciplinary skills to mitigate and prevent risks and vulnerabilities. Drove implementation of Azure’s SQL Server Advanced Data Protection and worked with project stakeholders to address actionable issues found. Developed Threat Modeling training to present and train the software engineering team and product owners for incorporating threat modeling into the software design process. Improved Claros Platform Product Security Compliance from 24% to 80% of company product requirements. Leveraged a previously developed Digital Twin system to provide resource-based authentication across the entire Claros platform. Presented to an audience of 100+ with people from various technical and non-technical backgrounds and management levels from across Danaher owned companies on Application Logging and Health. Show less

Software Architect

• May 2019 - Oct 2019

Built and presented Proof-of-Concept applications to discover viable paths of innovation with new concepts, tooling, and cloud service offerings. Implemented a foundational system to leverage the concept of Digital Twins and to navigate and query hierarchical relationships of over 10 million objects, to be used in Hach’s next generation Claros platform. Presented on technical topics regularly to an engineering team of 15+Designed and implemented a cross-platform .NET Core based extensible CLI tool and documentation for use with the Hach Claros Platform from concept to working application in 3 weeks Show less

Software Engineer

• Oct 2016 - May 2019

Worked in an Agile-based team to build the backend cloud application for Hach’s Water Quality Software Platform. Developed scalable backend ASP.NET WebAPI services operated in the Eastern US and European Microsoft Azure Regions for 500+ Wastewater and Drinking Water Processing plants. Developed a water quality parameter measurement processing service to integrate 24x7 streaming water quality device data for charting for approximately 5000 devices across the US and European region which processed 15+ million measurements per day. Architected and implemented a plug-in framework for developers to process arbitrary data formats to for normalization to our platform’s data storage structure. Show less

Software Developer

• Oct 2015 - Oct 2016

Lead Developer and Support Engineer on APS’ Web-based Solar Interconnection and Energy Efficiency tracking and processing distributed system with intranet and internet facing websites that integrated with APS.COMCoordinated regular release cycles, facilitated triage meetings, provided estimates for bugs and feature enhancements

Software Developer

• Apr 2011 - Oct 2015

Designed, Developed, Documented and Maintained various web-based Line of Business applications hosted on the company network that supported various Smart Grid initiatives and programs.Saved $60 Million over 10 years through application and process improvements and optimizations to the company’s Demand Response application.Designed and developed a web-based Meter Reading Route tracking and management system that integrated with a Customer Information System and the ITRON Field Collection System and developed an XML based data exchange and system integration with the vendor application. Show less

Application Support Engineer

• Dec 2009 - Apr 2011

Provided 24x7x365 application support to 100+ end users for the state of Arizona on a mission critical Electrical Distribution Grid management system.Isolated and documented production application issues for escalation to management for prioritization and to the application vendor for problem determination and patching.Created and maintained turnover documentation for support of application training environments for end users.

Intern

• May 2008 - Dec 2009

Designed, developed, documented, implemented and maintained an automated Oracle 10g and AIX based application used for configuration data staging and integration with a standalone SCADA system