gitGood.dev
Train for the role, not just the interview.
The training platform for software engineers and architects - from coding to system design to cloud.
✓ 1,000+ practice questions✓ AI mock interviews✓ $5/mo after trial
🛡️ 10-day free trial✓ Cancel anytime, no questions asked🔒 Secure payment via Stripe
Built by a former AWS Solutions Architect (top 1% field award) who was a substitute teacher, waiter, bartender, and UPS package handler before breaking into big tech.
1,000+ Practice Questions
Master the concepts asked in real technical interviews - from system design to algorithms, across 25+ categories.
Coding Challenges
Write real code in an interactive editor. Run tests, get instant feedback, and track your progress across difficulty levels.
AI Mock Interviews
Practice with a realistic AI interviewer that asks behavioral and technical questions, scores your answers, and gives instant feedback - so the real interview isn't your first.
Interview Prep
Practice answering real interview questions with sample answers and tips. Know exactly what interviewers want to hear.
AI Resume Checker
Get AI-powered feedback on your resume with specific, actionable suggestions to stand out to recruiters.
Curated Job Openings Free account
A live, hand-picked board of engineering roles from USAJobs, Greenhouse, and Lever. Free with any account - full board, all filters, save listings, and mark ones you've applied to as done so the same posting never appears twice. Apply links open the source directly; we never proxy.
Job Market Pulse
Real-time signals from public data: SEC filings, hiring threads, and U.S. labor stats. Know which way the market is moving before you negotiate.
Daily Quests & Streaks
Stay motivated with daily quests, streak tracking, and points. Complete challenges to climb the leaderboard.
Competitive Leaderboard
See how you stack up against other engineers. Track rankings by points, problems solved, and best streaks.
1000+ Practice Questions
New topics added regularly
CS Fundamentals
System Design
Data Structures
Algorithms
Databases
Networking
Operating Systems
OOP & Patterns
Behavioral
Programming Languages
TypeScript
Go
Rust
C++
C#
Cloud & DevOps
AWS
Azure
GCP
Kubernetes
Terraform
DevOps
How gitGood Compares
Everything you need, at a fraction of the cost
| Feature | gitGood.dev | LeetCode Premium | AlgoExpert |
|---|---|---|---|
| Price | $5/mo | $35/mo | $99/yr |
| Free trial | 10 days | - | - |
| Conceptual questions | 1,000+ | Limited | 160+ |
| AI mock interviews | ✓ | - | - |
| AI resume checker | ✓ | - | - |
| Coding challenges | ✓ | ✓ | ✓ |
| System design | ✓ | Limited | ✓ |
| Gamification & streaks | ✓ | ✓ | - |
| Verified skill badges | ✓ | - | - |
Why Engineers Choose gitGood.dev
🎯
Beyond LeetCode
The conceptual questions interviewers actually ask - system design, architecture tradeoffs, and the "why" behind your decisions.
🤖
AI Mock Interviews
Practice with an AI interviewer that gives real-time feedback. Know exactly where you're weak before the real thing.
💸
Less Than a Coffee
10 days free, then $5/month. One offer negotiation tip could pay for years of access.
What People Are Saying
"The AI mock interviews were a game-changer. After two weeks of daily practice, I felt completely prepared for my system design rounds and landed a senior role at a FAANG company."
Marcus T.
Senior Software Engineer
"I went from failing coding interviews to getting three offers in a month. The coding challenges and instant feedback helped me identify exactly where I was weak."
Priya S.
Full Stack Developer
"As a bootcamp grad, I had no idea how to approach behavioral interviews. The AI interviewer asked follow-ups just like real interviewers do. I got my first dev job within six weeks."
Jordan K.
Junior Developer
"The streak system kept me accountable. I practiced every single day for 30 days, and by the end I was solving mediums in under 20 minutes. Totally worth the subscription."
David L.
Backend Engineer
"I was mass-applying and getting nowhere. gitGood helped me focus on my weak spots instead of grinding random problems. Ended up with a 40% salary bump at my new role."
Sarah M.
Frontend Engineer
"The verified skill badges gave me something concrete to put on my resume. Recruiters actually mentioned them in my interviews - it set me apart from other candidates."
Alex R.
DevOps Engineer
Frequently Asked Questions
What's included in the 10-day free trial?+
Everything. You get full access to all 1,000+ practice questions, coding challenges, AI mock interviews, AI resume checker, daily quests, streaks, and the leaderboard. No features are locked during your trial.
Do I need a credit card to start?+
Yes, a credit card is required to start your 10-day free trial. You won't be charged until the trial ends. Cancel anytime before then and you won't pay a thing.
Can I cancel anytime?+
Yes, cancel with one click from your dashboard. No questions asked, no cancellation fees. If you cancel during the trial, you won't be charged at all.
How is this different from LeetCode?+
LeetCode focuses on algorithm puzzles. gitGood trains you for the whole role - conceptual questions, system design, cloud architecture, behavioral prep, AI mock interviews, and resume review. The interview is just the part everyone else stops at. Plus it's 7x cheaper than LeetCode Premium.
Is $5/month really worth it?+
A single salary negotiation tip from our system design prep could add $10K+ to your offer. One AI mock interview session can reveal blind spots that would cost you an offer. At $5/mo, the ROI is hard to beat.
What's included in the free tier?+
The free tier gives you access to 5 practice problems with basic progress tracking. Upgrade to Premium for unlimited questions, AI mock interviews, coding challenges, resume checker, and verified skill badges.
Your Next Offer Starts Here
Join engineers who stopped winging interviews and started landing offers.
10 days free · $5/mo after · cancel anytime
Get Started →🛡️ 10-day free trial✓ Cancel anytime🔒 Secure payment via Stripe
Made with ❤️ in NYC
From the blog
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- The Complete Guide to RAG Interview Questions (2026)
Chunking, embeddings, vector databases, and production RAG for AI/ML interviews.