About
Engineering discipline. Business-minded execution.
Engineering better systems for organizations doing meaningful work.
Zachary Vaillancourt
Founder & Software Engineer
Zachary Vaillancourt is a software engineering technical lead with experience developing production applications, designing backend systems, integrating third-party services, and improving complex software platforms.
His work spans full-stack development, financial technology systems, cloud infrastructure, and technical architecture. Vaillancore brings that experience to organizations seeking thoughtful, dependable engineering without the overhead of a full-time technical team.
That background is Zachary Vaillancourt's professional experience. It is not a list of contracts awarded to Vaillancore.
Technologies
- TypeScript and JavaScript
- React and Next.js
- Node.js
- Ruby on Rails
- PostgreSQL
- AWS
- REST APIs and systems integration
Selected work
Descriptions of completed engagements will be published here only after the organization involved has approved the text. Logos are not shown before that approval.