Dragos Petcu is a Principal Tech Lead at Sixense, where he builds Beyond Monitoring, a structural-health monitoring platform used on major infrastructure projects.

Over the last two years, he went from ordinary developer to ~5x output through hands-on agentic engineering with Claude Code, custom subagents, and MCP integrations.

He then spent the harder half of the journey making that transfer to his team: an internal plugin ecosystem of 78 commands, skills, and agents across 6 plugins, domain-scoped agents, and cross-model review pipelines running on a production enterprise codebase.

He writes about AI-assisted development and AI adoption for tech leads and CTOs on LinkedIn