Andy Hablewitz : Senior Software Engineer

Email: mail@andyhablewitz.com
GitHub: github.com/android2221
LinkedIn: linkedin.com/in/andyhablewitz/

Personal Statement

I’m a results-driven Software Engineer with 10 years of experience designing and delivering reliable and scalable software solutions. Known for my determination and dependability, I excel at solving complex technical challenges with efficiency and clarity. Skilled in leading small teams, I drive the development of high-impact features while ensuring quality at every stage of the SDLC.

Current Skills

• C# / .Net Core
• CI / CD platforms & Terraform
• Distributed systems with Kubernetes
• AWS / Azure
• Relational / Document Databases
• Messaging Systems
• Encryption / TLS / PKI
• Hobby Languages: Python & Go

Experience

Senior Software Engineer I: Cloud

Allegion - Golden, CO | February 2023 - Current

• Participating in a large effort to design and deploy new workloads to consolidate legacy application services from various product lines. New services utilize C#, Kubernetes, Azure Event Hubs, and Cosmos DB or SQL Server.
• Implemented, deployed, and maintain Azure Kubernetes Fleet instances using Terraform
• Designing and building RESTful backend systems for use with iOS and Android SDKs. Systems utilize Azure Event Hubs and Function Apps using .Net 8 and C#
• Developed release methodologies and branching strategy for a team of eight
• Conveying architecture plans to stakeholders through UML and sequence diagrams
• Curating CI/CD tasks with YAML pipelines in Azure Dev Ops
• Leading small feature teams through the development of story tasks

Software Engineer III: Cloud

Allegion - Golden, CO | July 2021 - February 2023

• Partnered with teams at Apple to implement Resident Key, Student ID, and Employee Badge functionalities for Allegion products
• Collaborated with Google engineers to develop enterprise employee access card solutions
• Built scalable, service-oriented architectures using Azure PaaS platforms (Azure Functions, Cosmos DB) with C# using .NET 6
• Developed encryption libraries to securely transmit payloads to mobile devices and card readers
• Implemented real-time system monitoring using Azure alerting tools and PagerDuty

Senior Software Engineer

Aegis Premier Technologies - Westminster, CO | September 2019 - July 2021

• Delivered features for a data visualization tool using C# .NET Core, Angular 7, Dapper, and SQL Server
• Migrated production apps from on-prem VMs to Azure VMs; transitioned from on-prem SQL Server to an Azure Managed SQL Instance
• Optimized SQL Server indexes and migrated business logic from SQL scripts to application code
• Developed and maintained CI/CD pipelines using Octopus and TeamCity
• Contributed UI/UX design work using Adobe XD

Software Engineer

Pacific Medical Data Solutions - Denver, CO | November 2018 - September 2019

• Developed an application for physician payroll calculations using C# .NET Core 2, Dapper, and Azure SQL
• Designed services for an ETL pipeline using C# .NET Core, Azure Service Bus, and SQL. Used Redis for caching and key-value storage.
• Created and maintained AKS Kubernetes architecture with Terraform and Helm; built CI/CD pipelines in Azure DevOps
• Designed and implemented an automated environment creation pipeline
• Designed and maintained a multi-tenant database configuration. Utilized DbUp for migrations

Software Engineer & Site Reliability Engineer

Trimble - Westminster, CO | March 2018 - November 2018

• Developed an Angular-based application to visualize construction equipment telematics for Caterpillar
• Built features using Angular 4 and C# .NET Core on a microservice architecture
• Created automated CI/CD pipelines using Jenkins
• Migrated .NET applications into containers and consolidated dozens of servers
• Designed and deployed Kubernetes clusters on AWS EKS

Software Engineer & Team Lead

Aegis Premier Technologies - Westminster, CO | July 2016 - March 2018

• Led an agile team of six developers through the development of CRM and marketing solutions for non-profits. Areas of focus around donor management and payment processing
• Maintained and enhanced a CRM product using C# .NET 4.7.2 Web Forms, EF, and SQL Server
• Developed new functionality for C# Web API projects and SOAP services

Lead Web Programmer

Stellar Blue Technologies - Appleton, WI | August 2015 - September 2016

• Developed websites and software solutions for clients in a creative agency setting
• Built a real estate listing platform as a custom WordPress theme and plugin
• Created a proprietary Twitter feed plugin to store and display tweets with custom styles
• Automated deployment processes using Git, GitHub, and Springloops
• Developed custom websites and themes for local businesses

Education

A.A.S. in Software Development

Fox Valley Technical College - Appleton, WI | Graduated May 2015

• Coursework in C# application development on desktop, web, and mobile.
• Earned an additional Web Development certificate
• Dean’s List recognition: Spring 2013, Fall 2014

B.S. in Computer Science

University of Colorado - Denver, CO | In Progress

• Anticipated Graduation: Spring 2027