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Portrait of Harikumar G Pillai

CTO | Technology StrategistBangalore, India

Technology Leader & Fractional CTO

I’m a fractional CTO and technology strategist helping organisations navigate complex technology decisions with clarity, structure, and confidence

30 years of technology leadership together with the practical perspective of a startup founder.

Available for 15–25 hrs remote consulting per week

About

I help product and engineering leaders design pragmatic, future-ready architectures — especially when they need senior judgment without a full-time hire.

With 30 years of experience spanning Chief Architect roles, practice leadership, and platform innovation, I typically engage for architecture reviews, technical strategy, and advisory support (15–25 hours/week).

At Marlabs I led enterprise-wide architecture direction, platform modernization, and senior architecture teams. Earlier, at IGATE/Capgemini and Born Group, I conceived proprietary platforms and built high-impact practices in front-end engineering and RPA.

I now work independently while building my own technology ventures. This gives me the flexibility to bring focused, unbiased architectural judgment to organizations that need it — alongside my work on full-stack platforms for labor and agricultural markets.

My current focus is AI-native architecture, GenAI adoption, intelligent automation and the practical integration of AI into existing products and engineering organizations.

Services

Senior technical judgment, exactly when you need it.

Focused advisory engagements for startups and enterprises navigating consequential architecture and platform decisions.

When to Engage Me

Bring me in when the next technical decision carries lasting consequences.

I’m most useful at moments of growth, change, or uncertainty—when experienced, independent judgment can create clarity and reduce risk.

Perspectives

Thinking about technology—and the decisions around it.

I write about AI, software architecture, engineering practices, and the choices shaping modern organizations.

Experience

30 years across enterprise architecture, platform innovation, and practice leadership—from hands-on engineering through Chief Architect roles.

  • Enterprise-wide architecture and platform modernization at Marlabs
  • Digital engineering and RPA practice leadership at IGATE, Capgemini, and Born Group
  • Current independent consulting and venture building
View chronological experience

Contact Me

Have a consequential technology decision ahead?

Let’s discuss the architecture, strategy, or AI challenge you are navigatingSchedule a quick chat