I help companies improve existing Node.js applications through backend audits, performance analysis, and technical improvements.

With 16+ years of development experience, I can quickly identify backend issues and provide practical solutions for production systems.

Services include:

• Node.js code review • Backend architecture assessment • API performance analysis • Database query optimization • PostgreSQL optimization • Redis caching strategy review • Security improvement recommendations • Docker and deployment review • Technical debt assessment

Deliverables:

• Detailed technical review report • Identified issues and improvement recommendations • Priority-based optimization roadmap • Implementation suggestions

Typical projects:

• Slow Node.js API troubleshooting • Legacy backend modernization • Preparing applications for scaling • Reviewing startup MVP architecture

I provide actionable engineering insights to help teams build faster, more reliable software.