Christopher Gentle

Senior Technology Leader & Software Architect

Summary

30+ years in software development with 25+ years in leadership. I bring deep technical expertise, clear communication, and a collaborative approach to every role. I've led teams of 3-30 people across 50+ projects, maintaining hands-on technical involvement while driving strategic outcomes.

Experience

Director / Consultant | FlatMap IT Pty Ltd

2015 - Present

Founded consultancy specializing in healthcare technology and clinical integrations. Primary client: Boston Children's Hospital/Harvard Medical School CHIP.

Key Projects:

  • FDA U24 Grant: Expanded HL7 FHIR for chronic disease registries using cryptographic authentication and immutable journaling
  • CARRA Registry: Built ODM to i2b2/FHIR gateways for lossless clinical data conversion
  • Privacy-Preserving Consent Gateway: Developed jurisdiction-aware consent API with zero PII exposure
  • VitalCare Rosie: Architected cloud call center and personal safety platform (AWS, Twilio, Scala)
  • I-MED Radiology Network: Led multiple NSW hospital integrations and teleradiology workflows

Technical Manager / DMTS | Lucent Bell Labs / Avaya

1997 - 2015

Progressed from Software Engineer to Distinguished Member of Technical Staff. Led architecture and development for enterprise communication systems serving 8000+ engineers globally.

Achievements:

  • Awarded 35 US patents
  • Introduced Lean/Scrum portfolio management across R&D organization
  • Led Definity Network Administration and Secure Access Link projects
  • Designed expert systems for monitoring/remediating 100,000+ managed devices

Senior Software Engineer / Team Leader | EASAMS / GEC Marconi

1993 - 1997

Led development of F/A-18 Integrated Avionics Software Support Facility (IASSF). Pioneered object-oriented design adoption in Australian defense projects, enabling RAAF's independent F/A-18 software maintenance capability.

Systems Programmer | Commonwealth Bank

1988 - 1993

Started career in OS/360 Assembler systems programming. Developed capacity forecasting and executive information systems using SAS.

Technical Skills

Languages

Scala, Java, Python, R, JavaScript, C/C++, Swift

Cloud/Infrastructure

AWS, GCP, Azure, Kubernetes, Docker, Terraform

Healthcare

HL7 FHIR, i2b2, HAPI-FHIR, CDISC, FDA MyStudies

Methodologies

Scrum, Lean, RUP

Notable Expertise