David Tooley Email & Phone Number

Denver, Co, Us

Aurora, Co, Us

Sparks, Nv, Us

Arlington, Va, Us

Lead team as Scrum Master and Product OwnerResponsible for onboarding new members and getting them acquainted with the code and processes.Coordinated with multiple library maintainers to correct bugs, and request updates, as well as keep track of the impact of planned changes on our codebase.Dockerized web-based UI, Proxy, and Gateway communication pointsCreated and integrated new displays for large satellite constellations with Cesium Integration, heatmap, region selection, orbit traces, among multiple other views.Implemented functionality to allow the scheduler to perform load sharing during certain CPU intensive tasks.Worked with Ignite to implement distributed DB operations and an in-memory cacheCorrect multiple bugs within the task scheduling softwareCompleted trade study for Consensus algorithms for discrete scheduling operations.Operated as the program's FOSS POC for downloading, requesting, and managing FOSS software

Sparks, Nv, Us

Represented the program in concept review meetings used to define features and delivery timeline to the customerBalanced priorities between multiple programs and customersInvestigated and corrected software defects to meet operational requirements

Sparks, Nv, Us

Communicated directly with customers as part of a highly responsive, results-driven teamTraveled on-site to the aircraft to install and verify software featuresCreated Windows services to allow network control of multiple pieces of locally connected hardware Interfaced with GPS system to provide increased performance and allow extended operational capability Implemented control logic for Electronic Circuit Breakers (ECB) and Digital Inputs and Outputs (DIO) Maintained and modified powerup and power-down sequence for hardware powered through ECBs Implemented API for external control of DIOs and ECBsMaintained and improved user-facing software interface implemented with WinForms Designed and implemented display to control system video routing Implemented data display for data verification by developer and maintenance personnelImplemented hardware failover capabilitiesDiagnosed and optimized runtime inefficiencies in key software areasFacilitated software upgrades to the lastest tooling and features

Bethesda, Md, Us

Increased code stability and security of the Mission Computer by performing range checking on incoming and outgoing message data based on each signal's interface definition.Refactored the build database, eliminated data replication and legacy build environment assumptions.Upgraded the compiler for simulation builds to use the latest Green Hills compiler. This upgrade included removing legacy compiler assumptions from the build processes and updating the program that generates the build files for each build to create Green Hills Project Files instead of the now depreciated Green Hills Build Files. This transition allowed the builds to go from single core compilation & linking to multi-core; reducing the time taken to compile and link by 90%.Worked with the IT department to get updated software to increase the efficiency programs used during the build process.Participated in the implementation and maturation of the Agile process within the F-16 organization to design, implement, test, and improve software .While working on the DevOps team I pushed us to operate under the Kanban ideology to improve our ability to react to changes in priority as engineering support.

Bethesda, Md, Us

Implemented upgrades to the F-16 mission software to operate with a new multi-core processor and radar.Designed and implemented handling of faults for the F-16's multi-instance subsystems. Refactored legacy Ada code into Rhapsody models that generate C++ code. This allowed the program to be offloaded from the legacy processors to the new target processor.Redesigned middleware file service operation to simplify testing and debugging on the target hardware.Improved software quality by analyzing and correcting multiple critical software anomalies .Debugged and tested code related to questionable third-party algorithm performance while coordinating with the customer and the third-party vendor regarding my analysis.Implemented core functionality related to navigation and internal communication during F-16 degraded operation.Implemented control strategy to support customer specific hardware and software maintenance capabilities.Facilitated the use of a static code analysis tool and created an interface for running on local user modifications, encouraging engineers to catch potential bugs and maintain code quality standards.

Us

Worked with Operations Engineering to improve efficiency by implementing work flow automation.Designed a website using HTML, PHP, and JQuery, which would allow external users access to submit or read the power outage database information. This led to fewer interruptions and less need for direct communication with external users that needed to request or submit data for planned power outages. - Designed and created a relational Microsoft SQL database to store all outage information. - Users could intuitively lookup outage information through the website. - Created form for users to submit outage information to be reviewed. - After an external user submits a form, their request is flagged for an engineer to verify before being processed into the database.Wrote a program using Python that would simplify communication between the Power Transmission System Planning software and the automated testing system. Some of the many features I developed allowed for improved efficiency in many daily tasks. - Provided automatically generated power outage reports requiring only the requested date range. - Enabled multiple unique power outage reports to be created simultaneously. Previously only one could be run at a time. - Enabled users to execute batch changes to the simulation files within the Power Transmission System Planning software. - Created specialized seasonal simulation stress test reports. - Allowed seamless integration of weekly status reports by auto-populating expected values and considerations, to be approved by an engineerCreated a geographically accurate map of all company owned power lines and their external connections, updating in real-time. This included displaying MVA values, the flow of the lines and color-coded indicators to show off-line and overpowered lines.Implemented Excel macros to reorganize weekly reports received from external organizations to highlight only the relevant information.