Our Founders

The driving force behind R&D Digital Systems, combining deep engineering expertise with strategic commercial leadership to build the future of industrial software.

Profile picture of Robert Brennan
Robert Brennan

Director & Lead Engineer

With over a decade in semiconductor engineering and software development, including a significant tenure at Intel Ireland, Robert leads the technical vision and delivery of R&D Digital Systems' products. He is the primary architect of the CalloutPro platform, driving everything from system architecture to AI integration.

Key Experience & Responsibilities

  • Expertise in high-reliability systems and automation.
  • Specializes in Python, Flutter, and scalable backend systems.
  • Proven ability in rapid prototyping and user-first product development.
  • Leads product design, technical roadmap, and full-stack engineering.

Skills

System Architecture
AI Integration
Full-Stack Development
Automation
Python
Flutter
Profile picture of Dàire Reynolds
Dàire Reynolds

Director & Technical Operations

Bringing over twenty years of experience from Intel Ireland, Dàire has a deep background in engineering, program leadership, and operational scaling. With an MBA qualification, he oversees the strategic, financial, and operational governance of the company, ensuring seamless customer implementation and compliance.

Key Experience & Responsibilities

  • Deep experience in leading technical programmes and engineering teams.
  • Manages strategic planning, finance, and commercial operations.
  • Ensures robust operational governance and customer success.
  • MBA qualified with a focus on scaling modern software businesses.

Skills

Strategic Planning
Operations
Programme Leadership
Finance
Customer Implementation