One project. Multiple job offers.
Skip the resume lottery and the LeetCode grind. Build one real project the way you actually work, AI and all, and get matched on how you build, not where you went to school.
How it works
From sign-up to your first offer, in four steps.
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paginate.ts, and the bug the model first suggested. Why did you reject it?"Roles open for hiring right now.
Each role comes with a real project that mirrors the actual work. Pick one and apply by building it, AI and all.
Stop grinding LeetCode. Start showing what you can build.
LeetCode tests whether you can avoid help on a puzzle a model now solves in seconds. The real job is the opposite: solving real problems with AI in hand. Errgo measures that.
- 200+ applications, mostly into the void
- LeetCode puzzles a model solves in seconds
- Told to turn off AI, for a job that runs on it
- No feedback when you're rejected
- School name and pedigree dominate
- One project, multiple matched roles
- Real tasks: features, debugging, architecture
- Use AI freely, we score how well you use it
- Real feedback and your Build Signal, every build
- Pedigree-blind: graders see your code, not your school
Built for engineers who'd rather ship than interview.
Errgo is the hiring platform we wished existed when we were on the other side of it.
AI allowed, and measured
Use the tools you'd use on the real job, AI included. We don't dock you for it. We score how well you work with it: catching the model's mistakes, sharp prompts, shipping safely.
Pedigree-blind matching
Your school, GPA, and resume formatting don't decide your shot. Your code does. Graders see what you built, not where you went to college.
Real feedback, every time
Every build gets detailed feedback on your code, your reasoning, and your Build Signal, even if you don't move forward. No silent rejections.
One project, many opportunities
Don't redo a take-home for every company. Your Errgo evaluation is portable. It gets you in the door at every matched role.
Direct hiring manager access
Skip the recruiter loop. Top submissions get surfaced directly to engineering leads with your project as the introduction.
Always free for candidates
Errgo is paid by hiring companies, only when they actually hire. You'll never pay a cent to apply, build, or interview.
Common questions.
Yes. Use any tool you'd use on the real job, AI included. We're not testing whether you can code without help; nobody works that way anymore. We measure how well you work with AI: whether you catch its mistakes, write sharp prompts, and ship something solid. That's what your Build Signal captures.
Expect 4 to 6 hours of focused coding. Unlike standard take-home assignments that get ignored, every Errgo submission receives a full code review and a Build Signal breakdown.
Even if you aren't matched immediately, you receive detailed feedback on your code and your Build Signal. You can use it to improve and retake the assessment to raise your ranking.
No. We practice blind hiring. Companies evaluate you solely on your code and your Build Signal. Your identity is revealed only after a company requests an interview.
Once your evaluation is complete, our algorithm actively pitches your portfolio to our partner network. Candidates typically receive interview requests within 1 to 2 weeks of completion.
Yes. We partner with global companies, many of whom offer sponsorship for top talent. Your visa status will not affect your assessment score.
Join the Errgo talent network.
Build once and receive offers that match what you can actually do.