madappgang

MadAppGang is a product engineering company led by top 1% engineers who know how to drive 10-1000x growth in software.

We’re an AWS Advanced Consulting Partner, and yes, the “top 1%” part is real.

Our engineers are independently verified by platforms like Toptal, HackerRank, TopCoder, and IEEE.

What we’ve helped build so far:

∙ $2.5B+ in combined client valuations

∙ 15 unicorns across our portfolio

∙ 23x average growth in ~18 months

∙ 99.99% uptime across production systems

Not because we “code faster,” but because we architect systems that scale → technically and commercially.

Our stack:

→ cloud-native AWS infrastructure

→ Go, Node.js, React — because milliseconds matter

→ AI/ML on AWS: OpenAI, Anthropic, RAG, agents, Bedrock, SageMaker

Typical problems we solve:

∙ “Our app crashes at 10K users” → scales to millions

∙ “AWS costs are out of control” → cut by up to 70%

∙ “We need AI, but safely” → production-ready AI in ~30 days

∙ “Our app feels slow” → sub-100ms response times

If you’re tired of fragile stacks, runaway cloud bills, and AI hype without outcomes

→ you’ll probably like working with us.

Visit our website: www.madappgang.com