ENGINEERING LEADERSHIP / PRODUCT / SYSTEMS
I'm Juan Vistro, a technical leader focused on improving how teams decide, deliver, and evolve—through stronger systems, clearer product thinking, and practical enablement.
People, product, and systems practices converge around engineering leverage to support better decisions, more capable teams, and stronger delivery. This is a leadership philosophy, not an organizational chart or a claim of ownership over every function.
People
Product
Systems
Make complex engineering tradeoffs understandable and actionable.
Align people around shared goals and build capability across teams.
Build systems and practices that improve reliable execution.
SELECTED WORK
Four case studies demonstrating engineering judgment, cross-functional leadership, technical architecture, and business decision-making.
UX enablement / Engineering leadership
Coordinated a distributed UX initiative that helped 12 engineering teams introduce user research into their work, with different teams progressing through design-system adoption, independent research, and specialist collaboration.
View case study
Agentic engineering / Delivery systems
Built an AI-assisted engineering harness while progressing 40 corrective tickets to PR within 30 days, combining isolated parallel execution, required validation, and explicit human recovery paths.
View case study
API migration / Behavioral validation
Challenged inherited migration scope using usage evidence, then investigated behavioral differences between legacy and new implementations—removing unnecessary work and establishing repeatable validation.
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Technology strategy / Nonprofit
Modeled long-term transaction costs, preserved required functionality, and worked through an Impact Innovations vendor partnership to enable a more economical CRM choice for a nonprofit client.
View case studyASTERISM
Selected projects exploring practical engineering systems, developer productivity, and the opportunities and limitations of AI-assisted software development.
Project write-ups will appear here when they're ready to share. In the meantime, the selected work above explores the engineering practice behind them.
Good engineering leadership isn't just about building the right system. It's about understanding the constraints, making the tradeoffs visible, and creating the conditions for people to deliver better outcomes.
Interested in discussing engineering leadership, technical strategy, or work at the intersection of product and technology? I'd welcome the conversation.