Jun 2025 - Jan 2026

RamzStop Exchange

CTO / Hands-on Senior Engineer

Exchange modernization across Laravel services, APIs, wallet infrastructure, GitLab/Fleet CI/CD, Kubernetes deployment, and data performance.

12x reliability95% cost reduction350% faster queriesKubernetes delivery

Wallet

01

Trading API

02

Kubernetes

03

Story

What this chapter was about

RamzStop combined leadership and hands-on engineering. The work focused on making exchange services faster, deployment safer, and wallet operations more cost-aware while keeping the product moving.

Stack

Technical surface

LaravelREST APIsPercona XtraDBInnoDBGitLab CI/CDFleetDockerKubernetesTronSmart Contracts

Capabilities

  • Backend and API architecture
  • Query/index optimization and clustering
  • Kubernetes delivery and CI/CD automation
  • Smart-contract and custodial wallet workflows

Outcomes

  • Improved query execution by 350%.
  • Improved throughput and reliability by 12x.
  • Reduced digital asset aggregation costs by 95%.

Project highlights

  • 12x reliability
  • 95% cost reduction
  • 350% faster queries
  • Kubernetes delivery

Next step

Need the short version?

Download the general senior engineering CV, or start a direct conversation about architecture, delivery, leadership, or product engineering needs.