Davis Quintanilla Email & Phone Number

Continuing the great work on great products with the combined Bluestream and eVisit teams

New York City

• Bluestream is a telehealth virtual care delivery platform servicing thousands of patients daily. Bluestream was acquired by eVisit in April 2023
• Began from solo engineer writing the first line of code in a greenfield project to deployment in hundreds of facilities across the nation servicing millions of calls and the successful exit of the business.
• Built webRTC based video platform capable of interfacing with both web browsers on video and audio on traditional PSTN/SIP phone systems
• Built patented routing engine for routing of healthcare calls to the proper resources including escalation logic, knowledge of availability/reachability, networking between different organizations, and.
• Developed and lead integration projects with hospital room TV systems, EMRs using HL7/FHIR, video/audio interpreting services, insurance databases, and more
• On onset of the pandemic in 2020 assisted in hospital systems converting most operations to remote under emergency situations, utilization grew by over 10x in 2 weeks and continued high growth rate throughout the year.

New York City

• Continued work on Starling post acquisition of company.
• Worked on integrating system with ARM based existing Hill-Rom hardware on beds. Included reducing memory footprint of application to operate on lower powered devices.
• Worked on readying servers and software for large scale deployments to new customers.
• Worked on documentation and knowledge transfer to team in Cary, NC

New York, NY

• Starling is a tablet based nurse call bell accessory attached to the patient bedside allowing for patients to request care. Compared to a standard nurse call bell requests could be specific to indicating patient needs.
• Worked on product from before the first pitch to end customers at an early alpha stage through to commercial deployment in hospitals and acquisition by Hill-Rom
• Created workflow engine to allow drag and drop configuration of actions by non technical users, example workflows could include waiting X amount of time for a nurse to respond before escalating. Included branching.
• Created and maintained Android Application including custom hardware integration with Asus Onyx Medical Tablets to directly control existing bedside nurse call systems from the tablet.
• Created Arduino based hardware device that allowed nurse call bell systems to interface with off the shelf iPads and Android tablets.
• Migrated backend framework form Zend to Symphony to support features needed for commercial Deployment.

New York, NY

CUNY Hunter and Columbia University research project on Artificial Intelligence and human-computer verbal interaction (Loqui). Major responsibilities included created large experimental datasets for voice recognition, processing data for statistical analysis, and creating python based interfaces for uploading and managing data.

New York, NY

Summer Internship at a CUNY Hunter laboratory working with computer vision and image processing. Responsibilities included finding individual surfaces in a 3D point cloud and processing large data files quickly and efficiently using C++ and C.

New York, NY

CUNY Hunter TA for Computer Science 145: Computer Architecture. Graded papers, homework, and helped tutor students.