Rezzy

Rezzy is a resume tool designed for software engineers and developers who want to tailor resumes and cover letters for specific roles. It emphasizes engineering tasks like highlighting relevant experience, optimizing for ATS, and offering structured, recruiter-friendly wording.

Rezzy operates by analyzing resume content and rewriting lines for impact, ordering sections for ATS parsing, and selecting what to keep or cut. It combines multiple factors such as phrasing, verbs, and signal density to improve how a resume reads to automated systems and human recruiters. It provides guidance on how each line should be worded to maximize relevance for targeted roles.

Rezzy offers AI-assisted resume scoring and feedback that examines formatting, keywords, and content structure, along with a comparison to job-specific requirements. It includes LaTeX-based formatting to ensure clean, consistent, and ATS-compliant output. The service underlines the mechanics of tailoring and how a resume can be aligned with different role profiles and expectations.

Rezzy provides an API and a platform to build automations, scripts, and AI agent integrations. It supports engineers who want to programmatically generate resumes and cover letters, with endpoints and documentation to enable integration into developer workflows. The API is designed to be used alongside the web app, enabling programmatic resume creation and status checks.

Use cases

• Tailor a resume for a software engineering role with TypeScript and APIs focus.