Ivan Delgado Email & Phone Number

Houston, Tx, Us

Washington, Dc, Us

EHP LTV (Lunar Terrain Vehicle Services) CBCS and Software Safety LeadEHP xEVAS (Exploration EVA) CBCS and Software Safety Lead for Axiom Space Suits.Former Gateway L2 CBCS SME supporting HALO, IHAB, PPE, Arm and the Airlock.Former Gateway L2 Time-Triggered Ethernet Tiger Team S&MA RepresentativeFormer ISS Computer Based Control Systems (CBCS) Lead for Northrop Grumman's Cygnus Visiting Vehicle. Former ISS Software Safety Lead for Timeliner Operations Bundles.Former ISS S&MA Technical Document Signatory Former ISS CBCS Co-Lead for all Payloads & Core Systems. My team performs oversight activities and assists providers and developers in establishing NASA Safety requirements compliance as part of the Safety Review Process (SRP) and Certificate of Flight Readiness Reviews (CoFR) through the Computer Safety Panel (CSP). Review and recommend the Safety & Mission Assurance Office on Computer Based Control Systems (CBCS), hazard reports, hazardous commands, Software Quality Assurance (SQA), Independent Verification & Validation (IV&V) reports, software tickets, and Verification Closure Notices (VCNs) for SSP 50038, SSP 50808 and other interface/safety requirements.

Washington, Dc, Us

Designed and implemented the RESTful Application Programming Interface (API) for the Gateway Data Services (GDS), the authoritative source for Gateway data and data products. This includes project architecture, design patterns, middleware, data transfer objects, unit and integration testing foundation, and establishing the deployment process to cloud servers.

Reston, Virginia, Us

Assisted in the design of the Gateway Data model to be used on and off-board. Schema was captured using MagicDraw, Space Packet Protocol, SOIS Electronic Data Sheets (SEDS), XML Telemetry & Command Exchange (XTCE), and stored in a SQL Server database.Implemented and managed the Gateway Data Production Environment (GDPE) on the AWS GovCloud (EC2, RDS, S3, ELB, etc.)Assisted in the development of the Gateway Data Services (GDS). It is the authoritative source for Gateway data and data products. Data is used to configure Gateway Flight Software, Mission Control Center Command and Telemetry formats, and time-triggered ethernet network definition files. GDS is a C# .NET Core app. Full stack development included back-end, middleware, and front-end.Implemented authentication methods such as SAML and JWT.Prototyped Python OAuth test clients and RESTful API's.Assisted in implementing the Continuous Integration & Deployment (CI/CD) strategy.Used Jira for issue tracking and Gitlab for version control.

Solely developed a small business invoicing platform consisting of a web interface built with Ruby on Rails and mobile applications using the Flutter (Dart) framework that communicate using RESTful APIs. The platform is hosted and deployed on Heroku (PaaS). The backend consists of a normalized PostgreSQL database. Platform is built to scale, has on average of 15 active users and growing. Mobile applications are available on the Apple and Google stores.The platform leverages Stripe payment processing including webhooks, AWS S3 buckets for product storage, Firebase cloud messaging for notifications, Google Maps integration, amongst other external services.Designed and developed the entire platform including architecture, design patterns, UI (CSS, JavaScript, AJAX, HTML,etc.) , provider state management, stateful and stateless widgets, local device and remote server data storage, server-side processing for web performance, role management amongst others while applying standard software engineering practices.

Arlington, Va, Us

• Modified build scripts used to integrate and test the software/hardware for the Boeing E-3 Sentry (a.k.a AWACS). • Improved performance scripts used to analyze CPU/Memory usage of the AWACS mission computing operating system. • Improved a GUI that deploys the AWACS primary display in desktops by fixing bugs and adding functionality.• Verified AWACS operating system images conformed with DoD standard security protocols (STIGs).

Reston, Virginia, Us

• Used a SQLite database to store Orion Flight Software data which is used with Python regular expressions to parse test scripts. Data is then used for software verification and validation.• Reduced existing program execution time from 1.5 hours to 8 minutes (11x speedup).• Added a feature that retrieves most recent Orion telemetry or commands found in test scripts. This helps engineers run test scripts with compatible software releases.• Developed a web interface prototype using Python’s Django.• Maintained the project in Gitlab for version control and project configuration.

Washington, Dc, Us

Task 1 • Collaborated on the design, debugging, and implementation of Python source-code that emulates a browser, and parses HTML documents for data.• Acquired data is then utilized by NASA officials to perform precise software risk assessments to ensure the safety of astronauts aboard the International Space Station.Task 2• Created a Python-generated, standalone executable that generates a user-friendly graphical user interface.• Applying Python libraries such as such as Pandas, the executable facilitates a manual, tedious task of searching, storing, and filtering data as an Excel spreadsheet. • The spreadsheet is then utilized by NASA engineers to help identify all potential workarounds for non-conformance software in an instant.

Bachelor'S Degree, Computer Engineering

Master'S Degree, Software Engineering