Developer Resume Builder with Live Markdown Preview
DevOS Resume Builder is an ATS-optimized resume generator designed specifically for software engineers, competitive programmers, and tech job seekers. It features live split-view markdown editing, structured technical skills tags, and clean, recruiter-approved typography without bloated graphics.
Core Capabilities & Architecture
Built code-first for engineers, students, and competitive programmers.
Live Markdown Preview
Write your resume in clean Markdown syntax with immediate real-time formatted preview on the right.
ATS-Friendly Structure
Single-column typographic layout that parses cleanly through modern recruitment software and ATS filters.
Tech Stack & Skills Highlighting
Organize programming languages, frameworks, developer tools, and cloud platforms with crisp formatting.
Print & PDF Ready
Export directly to clean PDF with standard 8.5x11 margins and razor-sharp vector typography.
Why It Matters for Engineers
Recruiters scan engineering resumes in 6 seconds. Having an ATS-compliant, single-page document highlighting key metrics, tech stacks, and GitHub links maximizes your callback rate.
Compared to generic tools: Graphic design tools like Canva produce heavy multi-column PDFs that get mangled by automated scanners. DevOS guarantees clean text extraction and standard headings.
Frequently Asked Questions
Is the resume ATS-compliant?
Yes. The layout adheres to single-column ATS standards with standard section headers and clean parseable text.
Can I export my resume to PDF?
Yes. You can print or export directly to PDF using your browser's native print engine with optimized margins.
Can I save different versions for different roles?
Yes. You can edit and customize your resume content for frontend, backend, or full-stack job applications.
Unify Your Engineering Stack with DevOS
DevOS replaces scattered tabs and manual trackers with one modern developer workspace. Free forever for individual developers.