Your product works. Now it needs to scale. We diagnose bottlenecks, redesign the parts that don't scale, and migrate you to infrastructure that grows with your business — without a full rewrite.
Missing indexes, N+1 query problems, unoptimised joins, full table scans. We identify every slow query with EXPLAIN ANALYZE and fix them systematically. 10× speed improvement is common.
Split a tightly coupled monolith into independently deployable services — gradually, without rewriting from scratch. Each service scales independently and failures stay isolated.
Cache frequently-read data, database query results, session tokens, and rate limit counters. The right caching strategy can cut database load by 80% and response times by 10×.
Move from bare-metal or shared hosting to Docker containers. Environment consistency, zero-downtime deployments, horizontal scaling, and infrastructure-as-code.
Nginx load balancing across multiple app instances. CloudFront or Cloudflare CDN for static assets. The combination that handles 10× traffic spikes without hardware upgrades.
If you can't see it, you can't fix it. Structured logging, error tracking (Sentry), uptime monitoring, and performance dashboards so problems are caught before users report them.
Let's do a free 30-minute architecture review. Share what you're running — I'll tell you where the bottlenecks are before they become outages.