3Case Studies
// case-studies
Proof over promises.
Real project breakdowns with the problem, technical path, architecture, and outcome metrics shown in one place.
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Staging Environment Access Manager
SaaS Platform · Full-Stack + DevOps
100%Credential Audit Coverage
< 2sCredential Provisioning Time
3 / 3Projects Live
12+Stacks Used
< 6 wksAvg Delivery
Numbers from real projects
Across these projects: 3 deployments, 17 unique tools, and every metric shown here came from production.
Problem
Development teams were sharing staging credentials over Slack. This practice was insecure, lacked audit trails, and made credential revocation impossible when developers left the company.
Solution
Built a SaaS platform with role-based access control, time-limited credential generation using Redis TTL, real-time audit logs via Supabase, and Stripe billing for tiered access plans.
Architecture
Vercel-hosted Next.js frontend communicates with a Node.js API on Hetzner VPS behind Nginx. Redis handles TTL-based credential expiry. Supabase provides real-time audit log streaming. Stripe webhooks manage subscription state.
Tech Stack
Next.jsNode.jsNginxSupabaseRedisHetzner VPSVercelStripe
RoleFull-Stack + Infrastructure EngineerDelivery window: 6 weeks
Deep-Dive Case Studies
Illustrative walkthroughs based on common patterns from similar engagements — client details anonymized.
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