Unvoid

Unvoid is a Brazil-based software development shop that staffs projects with vetted developers on hourly or dedicated-team models. The company positions itself around solving four specific pain points in software development: speed, reliability, productivity, and collaboration. Clients consistently mention fast response times and deep integration with internal workflows—testimonials describe developers who reply to urgent requests quickly and feel like in-house staff despite being remote.

The company's pitch centers on two things: their pricing structure and their vetting process. On pricing, Unvoid offers hourly billing with transparent time logs and the ability to scale hours up or down without restructuring team composition, or fixed-month dedicated teams. Both models come with a two-week money-back guarantee. On hiring, they handle recruitment, training, and retention themselves, positioning that as eliminating time-to-hire friction.

Clients in testimonials highlight specific outcomes: one mentioned the team increased engineering velocity while decreasing costs and tackling deferred code debt; another praised the "performance-based pricing model" for enabling speed. Several noted excellent project management, on-time delivery, and proactive communication. One client specifically said the team delivered additional items beyond the sprint scope without extra charge.

Services and capabilities

Unvoid works across a broad technical surface. The case studies list work on API integrations (Zapier, Slack, Elasticsearch, Stripe), web performance (app loading optimization, video trimming), data systems (large-scale dashboards, visualization providers, log efficiency), search algorithms, and infrastructure (real-time device tracking, automated release pipelines). They've modernized Go codebases, built drag-and-drop editors, implemented Suricata threat detection, and handled network traffic analysis.

They handle both feature development and technical debt: onboarding simplification for non-technical users, permission systems (custom and granular), email services, CRM work, and security hardening (piracy protection, access control, cyber threat detection). They've built payment flows with Stripe, digital signatures, and invoice automation with personalization. The portfolio suggests competence across backend systems, frontend UI, and DevOps-adjacent work.

No formal service categories appear on their site. The company instead leans on the case studies to show capability breadth.

How they work

Unvoid offers two engagement models. Hourly billing is billed in granular increments with detailed time logs and progress reports; they handle holidays and time off so clients pay only for productive hours. Dedicated teams are fixed-monthly cost, exclusive focus on one project, zero time-to-hire since vetting is pre-done, and the same professionals stay on the engagement for continuity.

Both models promise integration into the client's existing systems and workflows. Testimonials emphasize responsiveness and communication cadence—clients describe regular meetings and decisions made together if scope shifts. The company states professionals are "rigorously tested and trained on both hard and soft skills," though the source does not detail what that testing entails or who performs it. Payment structure is described as "entirely unique" by one client, though the specific mechanics beyond the hourly/dedicated distinction are not detailed in the source.

Team and credentials

No founder names, team size, or formal certifications (ISO, SOC 2, GDPR, partner status) are disclosed in the available source material. The company emphasizes vetting and training but does not provide detail on team composition, location within Brazil, or third-party validation of quality. No Clutch, G2, or other platform ratings are mentioned, though testimonials appear to be sourced from email, G2, and Clutch per the homepage.