Aaron Fleckenstein Email & Phone Number

Franklin, Tennessee, United States

High performing software engineer with a passion at eliminating developer pain and inefficiencies. Highlights so far include:- Mulesoft integration prototype that paved the way for empowering a team of 5 to standup our ERB - Leading a team of volunteers to create a enterprise project creation website that reduced our "time to production" from 2 weeks to 1 day (including Cloud infrastructure and build pipelines)- Initiated, prototyped, and lead migration from a self-hosted Nexus server to cloud-hosted Artifactory for package management to reduce the load on our systems engineer. This also lead to a reduction in our JVM build times.- Co-lead and architected company-wide marketing email vendor migration that resulted in a cost reduction, less load on the marketing developers, and better self-service for our email marketers.- Co-Tech Lead on our migration from a self-hosted GoCD CICD platform to Gitlab CI where we have already reduced PR pipeline times by 25%- Actively helping fellow developers level-up their product development skills

Back-end Java hypermedia services developer for EveryDollar with a focus on integrating with our provider of financial information.Highlights:-- Developed 12 factor, hypermedia, REST service that handled 20x growth with ease-- Successfully integrated with Intuit's CAD API -- Worked on multiple payment services which include integrations with Litle and PayPal-- Worked on customer billing information recovery project to improve retention in recurring revenue products

Java Software developer working on multi-million dollar battlefield software. --Prototyping (Java, .NET, web services) to assist in testing--Proof-of-concepts--General software development--Feature lead (teams of 2 - 5). Responsible for design, development, tracking

Internship with Nuclear Science and Technology Division, Criticality and Shielding Methods and Applications Group•Work generated 3 publications•Added multigroup cross section and cross section covariance plotting to Javapeño. This required adding a Java3D rendering engine to Javapeño, which previously only performed 2D plotting.•Created a generic 3D plotting description to allow users to plot other 3D data. Added support for it in Javapeño.•Redesigned Javapeño’s applet. •Signed applet to retain entire functionality of Javapeño.•Created a new window manager for Javapeño to improve appearance.•Designed initial GUI prototype for computational phantom, which is a Java3D based human phantom used for radiation exposure testing.•Added 5 function, basic calculator feature to Javapeño.•Added configuration feature to Javapeño.

Interned with the Nuclear Science and Technology Division, Radiation Transport and Criticality Group:--Developed Extensible SCALE Intelligent Text Editor (ExSITE), a new Java-based, GUI for SCALE. SCALE is a software suite developed by Oak Ridge National Laboratory used for nuclear safety analysis. ExSITE is built on top of Netbeans’s Rich Client Platform.--Continued development on Javapeño, a Java-based plotting software released with SCALE.--Maintained GeeWiz (Visual C), the current GUI for SCALE.--Maintained KENO3D (Visual C), 3D visualization tool for KENO. KENO is a Monte Carlo nuclear transport code written in FORTRAN.

Graded assignment, ran lab, proctored tests.Teaching Assistant for: -- Classes: CS100 (class for non-majors) -- CS530 (architecture)--CS594 (scripting languages)

Campus Ambassador for University of Tennessee, Knoxville• Demonstrated Sun’s latest software offerings• Performed a survey of computer science courses to determine where Sun could market their products.

Internship with Nuclear Science and Technology Division, Criticality and Shielding Methods and Applications Group•Added HTML output capabilities to KENO V.a.•Added CSS to SCALE’s HTML library.•Added error and warning message collections to KENO V.a•Redesigned Javapeño to improve modularity.•Designed initial Javapeño applet. Retained most of the functionality of the application version.

Master Of Science In Computer Science, Computer Science

Activities and Societies: Teaching AssistantProject title: “Extensible SCALE Intelligent Text Editor” Focus: GUI building, Human-computer.

B.S.E In Computer Engineering, Computer Engineering

Activities and Societies: Tau Beta Pi, IEEE, Golden KeyProject Title: “Inertial Navigation System” Honors: Magna Cum Laude, Graduated.