We're building the future of software quality with AI. We're looking for exceptional people to solve complex problems.
Trusted for mission-critical systems

We help companies ensure the quality of critical systems with artificial intelligence. We combine applied research with focus on real results.

We build what we use. We share what we learn.

Milson and Victor are engineers with 12+ years of experience at companies like idwall, Red Ventures, F.biz, and UOL. Before founding Voidr, they faced real scaling and quality challenges in critical systems.
Beyond building the platform, they speak at conferences like BrazilJS and actively contribute to the community. Here you work alongside the founders, not through layers of management.
Exceptional teams are built with clarity of purpose, mutual trust and commitment to excellence.
Our success is measured by our customers' success.
We identify and solve problems before they become critical.


The best solutions emerge when different perspectives meet.
We invest in each person's development with real challenges and mentorship.
Bi-weekly technical sharing sessions and architecture discussions.
Technical retrospectives and team integration in the last week of the month.
Regular conversations with leadership for career alignment.

Grow technically working on challenging projects with enterprise clients. We value autonomy and real impact.
Projects with enterprise clients on mission-critical systems
Modern stack: Playwright, TypeScript, AWS, Kubernetes, AI
Direct access to founders and technical leadership
Remote work with flexibility and focus on results
Technical and transparent selection process with practical challenges.
We value diverse trajectories and seek exceptional people.