Abstract
Modernizing large codebases is tough—outdated frameworks, security fixes, and deprecated APIs drain engineering time and slow innovation. In this session, we’ll explore how to apply “Mechanical Advantage” in software: small, precise changes that deliver big results. Using OpenRewrite and AI-assisted refactoring, you’ll see how to achieve deterministic, scalable, and auditable code transformations. Learn practical strategies to upgrade frameworks, patch CVEs, and clean up legacy code safely and consistently—freeing your team to focus on building what’s next.
Sponsored session
Session Sponsored By
Moderne is a developer collaboration platform that automates large-scale code migrations, security fixes, and modernization across repositories, freeing developer capacity for higher-impact work.
QCon San Francisco 2025 is a three day conference for senior software engineers, architects and team leads. An international program committee of working engineers selects every session. Patterns and practices, not products and pitches.
Part of the track
Sponsored Solution Track IIFrom the same track
Tuesday 18 November
10:35 Pacific LM Sponsored Building a Supercluster: What We Learned When We Hit Cloud Provider Limits Prabhat Sharma Founder @OpenObserve We hit the ceiling of what major cloud providers could offer—hard limits, quota caps, and regional restrictions that no amount of budget could fix. So, we built our own supercluster. 11:45 Pacific LM Sponsored Vibes Won't Cut It: Agentic Engineering in Production Chris Kelly Product @ Augment | Developer productivity & AI If you think AI agents code like junior engineers that's because you set it up to code like a junior engineer. AI is a tool, not a magic wand, and like any tool you need to take time to learn and sharpen it. 13:35 Pacific LM Sponsored Building Agentic Workflows with MCP (AI Engineering that Delivers) Sterling Chin Developer Advocate @Postman Agentic thinking is transforming software development—shifting us from linear scripts to dynamic, self-directed workflows. 14:45 Pacific LM Sponsored A Day in the Life of a Senior Engineer: Navigating Context with AI Vinay Perneti, Anand Kumar Sankaran In this talk, Vinay Perneti, VP Engineering at Augment Code, will interview Anand Sankaran, Senior Principal Software Development Engineer at Workday, about using AI coding assistants in enterprise-scale codebases. 15:55 Pacific LM Sponsored Uncovering the Coding Personalities of Leading LLMs Anirban Chatterjee Senior Director, Product & Solutions Marketing @Sonar The rapid integration of LLMs into the SDLC has marked a paradigm shift in how we create code. 17:05 Pacific LM Sponsored Make Mechanical Advantage YOUR Advantage: How to Modernize and Futureproof Your Code with OpenRewrite Mark Heckler Senior Director of Field Engineering @Moderne Modernizing large codebases is tough—outdated frameworks, security fixes, and deprecated APIs drain engineering time and slow innovation. In this session, we’ll explore how to apply “Mechanical Advantage” in software: small, precise changes that deliver big results.