Cut Hiring Time in Half.
Identify Top Talent Instantly.
Stop wasting engineering hours on unqualified candidates. Our AI-driven real-world assessments give you high-signal data to make confident offers faster.
Win Talent with
A Superior Candidate Experience.
Top engineers reject bad interviews. Impress them with a frictionless, professional IDE environment that respects their skills and boosts your offer acceptance rates.
The Platform
A complete technical assessment environment that mirrors the real world.
const express = require('express');
const app = express();
// TODO: Implement API endpoint for user data
app.get('/api/users/:id', async (req, res) => {
try {
const { id } = req.params;
const user = await db.findUser(id);
if (!user) return res.status(404).json({ error: 'Not found' });
res.json(user);
} catch (err) {
res.status(500).json({ error: err.message });
}
});Why DevCalcine
The only assessment platform built for the age of AI.
Real-World Tasks
No more reversing binary trees. Test candidates on production-like challenges aligned with your tech stack.
Multi-service Environment
Spin up databases, caches, and microservices instantly. Test system design implementation, not just algorithms.
LLM Integration
Built-in AI assistant to evaluate how developers collaborate with AI. Measure prompt engineering and code refinement skills.
Automated Evaluations
Instant, deep analysis of code quality, efficiency, and best practices. Get a comprehensive score in seconds.
Cheating-Resistant
Advanced proctoring with screen recording, playback, and copy-paste detection. Ensure the code is written by the candidate.
For Recruiters
Everything your hiring team needs to run a predictable, high-signal engineering pipeline.
AI-Native Technical Insights
Don't just count passing tests. Our AI analyzes code architecture, optimization logic, and even prompt engineering skills to generate a comprehensive candidate signal.
Full-Resolution Session Playback
Eliminate the guesswork. Replay the entire interview in 4K-quality video, complete with chronological code diffs to understand *how* they reached the solution.
Invisible Integrity Shield
Advanced proctoring that works in the background. We flag tab-switches and suspicious copy-pastes instantly, guaranteeing a fair playing field.
Streamlined Hiring Command Center
From review to offer in record time. Collaborate on candidate packets, sync hiring decisions, and manage your entire talent pipeline in one unified dashboard.
Suspicious Activity
Candidate pasted large block of code from external source.
x7F security_protocol_enabled 01010101
001100 monitor_clipboard_events 110011
For Candidates
A hiring experience that feels like real engineering work — not a test.
Environment Ready
Skill Report
Zero-Setup Environment
Launch a full full-stack environment in your browser in seconds. No `npm install`, no config-hell, just code.
Real-World Stack
Use the tools you know and love: VS Code, Postgres, API Clients, and Terminal.
Fair Assessment
Get graded on what you build, not who you know. Objective, consistent scoring for every candidate.
Our Core Philosophy
We're building the hiring platform we wish we had. No puzzles, no whiteboards, just engineering.
Engineering Over Algorithms
Solving abstract logic puzzles doesn't prove you can ship software. We test real-world development skills in a proper IDE.
AI is a Skill
Blocking ChatGPT is backward. High-performing engineers use AI. We measure collaboration with AI, not just raw memory.
Respect the Candidate
Interviews shouldn't be interrogations. We provide a stress-free environment where candidates can show their best work.
Coming Soon
We are currently in private beta. Join the waitlist or book a demo to get early access.
Book a Demo