Luke Wendling Email & Phone Number

* Developed the Company’s first LLM RAG pipeline prototype for classifying proprietary reports. Utilized OpenWebUI, LangChain and Ollama in a self-hosted deployment utilizing GPU instances in AWS.* Designed & developed a Kubernetes client CLI and deployment automation application that was awarded the Company’s first SIBR contract for the DoD. Built with Go, Cobra and deployed via FluxCD.* Migrated a serverless AWS application into a containerized multi-tier application deployed in Kubernetes, and built a microservices platform to extend application functionality.* Current tech stack includes Python, Golang, and Node.js microservices deployed in an RKE k8s cluster using Helm charts. I also manage the deployment of logging and monitoring solutions to k8s, using an EFK stack and Prometheus.* I developed the Company's first microservices pipeline using Kafka and gRPC to support Python, Golang and Kotlin microservices and developed the Helm charts to deploy the platform to OpenShift and Rancher Kubernetes clusters.* I configured and deployed Keycloak authentication to support CAC (x.509 client cert) logins for a homegrown web application and deployed into Kubernetes via a Helm chart.

Reston, Virginia, Us

* Lead developer of CACI Austin’s largest globally-deployed tactical application suite.* Introduced Docker container-based build pipelines into multiple legacy systems.* Maintain an ELK stack deployment that ingests and visualizes mission-critical application logs.* Technical Lead for the migration of mission-critical tactical applications to AWS GovCloud.* Planned and oversaw the migration of a core legacy Java application to a modern Golang SOA.

Colorado Springs, Colorado, Us

* Designed, developed and deployed the Company's Space awareness analytics platform, Orbital Atlas, which was awarded contract by the Air Force for CSpOC trials and is the largest contract ever awarded to Slingshot.* Developed Atlas (above) using Apache Spark, Elasticsearch, Kafka, Node.js, GraphQL and React, deployed using Docker Swarm.* Developed and maintained a Kafka-based image processing pipeline over Docker Swarm running on hundreds of CPUs over multi-terabytes of RAM.* Developed and maintained an open source tileserver and web map server (WMS) that powers the Company's user portal and drives our Machine Learning + Computer Vision platform.* Oversee a team of frontend and backend engineers developing the Company's GEOINT information systems/ Machine Learning platform including the construction of a micro-services platform, data analytics pipeline, and development of a cross-industry focused customer portal.

Herndon, Va, Us

* While working on the DARPA XDATA project, I designed, developed, and deployed a big data analytics pipeline using Node, PySpark, and Redis running in Docker containers on AWS and OpenStack instances.* Design, develop and deploy MEAN + Redis + Loopback APIs to drive UIs for several analytics projects.* Build CLI utilities in Go (Golang) for concurrent applications.* Build UIs in Angular + D3.js to visualize data analytics projects.* Just recently started using Spark (PySpark) to replace Node scripts that run ETL and data prep tasks.

Austin, Texas, Us

* Lead Developer in charge of building the Company's online marketplace web apps - FitnessTrainer.com and MyTennisLessons.com.* Designed and built the Company's soon-to-be-released mobile API, available in the App Store.* Re-architected the marketplace search feature using React.js components against an Algolia-powered search.* Developed a Node.js utility to monitor page load times for the many 1000's of landing pages, significantly improving Google search results.* Company revenue increased 3X month-over-month during my tenure as Lead Developer.* Tech. stack includes Rails, React.js, Postgresql, Memcache, Node.js, Javascript, Coffeescript.

Austin, Texas, Us

* Currently building the Company’s 2nd gen. core LMS on a Node.js / Ember.js / Mongodb stack.* Evaluated various front­end frameworks to determine appropriate technology mix for targeting students using iPads in the classroom.

* Built Tugg's Data API (http://resources.tugg.com/developer/api/) and first sample Node.js client to consume event data.* Built Tugg 'widgets'​ using jQuery, JSONP and Coffeescript: http://www.tugg.com/api/help/embed/title* Managed a team of 5 web developers in continuously enhancing the Company's core Rails 3 ticket purchasing, event management and scheduling app, http://www.tugg.com* Responsible for the product development road map and oversaw all application development.* Designed and built a Rails 3.2 app to handle workflow integration with 3rd party vendors including national theater chains.

* Designed and implemented the 2nd generation of a full-featured e-commerce, order entry, and invoicing web application in Rails 2.3. The application allows users to manage most of the business' core operations.* Engineered the Company's primary demand forecasting web application (Rails 3.1), which aggregates historical sales data to determine future trends.* Maintain and enhance the Company's primary storefront and back-office application, gelpro.com, which caters to 50k visitors per month.* Administer production server cluster running a mix of Ubuntu and Centos with Apache, Passenger and Postgresql.

* Maintained and developed several core-business 2.x Rails apps, including the largest in-house application comprised of 40 screens, roles-based authentication with ActiveDirectory integration.* Designed and developed the Company's core internal help desk and time entry system using a highly customized version of ActiveScaffold, as well as client-side tools such as Prototype Window Class.* Implemented testing procedure and coded the majority of the unit, functional, and UI (Selenium) tests for all internal apps.* Responsible for system administration of all Gentoo and Ubuntu production servers running Rails apps via Mongrel clusters behind Apache 2.2 and later Phusion Passenger.

* Migrated the Company's internal apps from Asp.net/IIS to RoR and Apache/FCGI or mongrel.* Solely responsible for the design, coding and testing of the Company's largest internal RoR app which includes approx. 20 web pages and 25 mySql tables.* Implemented all development processes including an online project management system (BaseCamp), trouble-ticketing (Trac), and testing conventions using Rails' unit/functional testing and Selenium UI testing.* Responsible for all application development throughout the software development life cycle.

Us

* Responsible for development of Company intranet using DotNetNuke. * Developed reusable .Net components including a custom File Uploading control built on XML Web Services. * Participated in ongoing migration of core apps from classic ASP to .Net.

Assisted the financial auditors in examining and evaluating the security of the IT infrastructure of the client company.

Master'S, Mis

B.A., Business Administration