REST APIs, webhooks, OAuth, API keys, rate limiting, payments, CRM integrations, documentation, logging, and monitoring.
Deliverable, price, timeline, and acceptance criteria agreed up front.
You fund only the active milestone, not the whole project.
A staging URL, test build, demo, or recording - real running software.
Release payment, then define the next phase.
Built in production
Authentication, rate limiting, billing, careful database design, documentation, logging, and monitoring at low response times.
Anonymized. Real system with real users, uptime targets, and money moving through it.
Technologies
Yes - CRM connections, payment providers, webhooks, and OAuth integrations are common work. We build them with retries, logging, and monitoring so they hold up.
You start with one clearly defined milestone - often a technical audit, architecture, or a first working slice. You review real progress before funding the next phase. No large upfront payment.
Our founder reviews every project and handles suitable engagements directly. When a project needs extra capacity or a specific specialty, a vetted ZeroCut engineer is matched in based on technical fit, budget, timeline, and availability - you are always told who is doing the work, never left guessing.
A senior engineer reviews every submission and replies with how we would approach it.
Book a short technical call and we will talk it through - before you spend a dollar.