Case Studies
Real Projects, Measurable Results
We don't sell promises. These are real projects with concrete metrics and client testimonials.
AWS Migration and Cloud Architecture for Mozrest
How we redesigned Mozrest AWS infrastructure to scale their reservation platform, reduce costs by 40%, and achieve 99.99% uptime.
99.99%
Uptime
40%
Cost Reduction
3x
Capacity
Product Digitalization and E-commerce for Instagrafic
How we transformed the Instagrafic platform with a real-time product configurator, reducing load time by 85% and increasing conversion by 65%.
+65%
Conversion
1.2s
Load Time
300%
Peak Capacity
Devin AI and Goldman Sachs: Independent Analysis of AI Agents in Banking
NERVICO independent analysis of Goldman Sachs evaluation of the AI agent Devin. What they found, what it means for enterprises, and lessons for adopting AI coding agents.
~26%
Completion Rate
$28-150
Cost per Task
20-30%
Potential Savings
QA Automation with AI Agents: From 12 Bugs per Month in Production to Zero
How we implemented an AI-powered testing pipeline in an e-commerce platform that was shipping 12 bugs per month to production, reducing that number to zero and accelerating release cycles by 60%.
12 → 0
Production Bugs
85%
Test Coverage
-60%
Release Cycles
Cloud Infrastructure Modernization for Billin
How we upgraded Billin cloud infrastructure with zero downtime, improving API response times by 60% and preparing the platform for SOC 2 compliance.
0
Migration Downtime
-60%
API Response
35%
Infra Savings
AI Agents for a 5-Person Team: Output Equivalent to 12 Developers
How we implemented an AI agent workflow in a 5-person development team and multiplied their delivery speed by 2.4x, equivalent to the output of a 12-person team.
2.4x
Development Speed
0
Production Bugs
-40%
Code Review
From Idea to Series A: Fintech Payments Platform in 10 Weeks
How we helped a solo founder build a fintech payments platform, launch the MVP in 10 weeks, and close a Series A round while processing 2 million euros per month.
10 weeks
Time to MVP
2M EUR/month
Monthly Volume
Series A closed
Funding
60% AWS Cost Reduction: From $45,000 to $18,000 per Month
How we audited and optimized the AWS infrastructure of a SaaS startup spending $45,000 per month with no cost controls, reducing the bill to $18,000 with better performance.
60%
Cost Reduction
-40%
Response Times
0
Downtime
From Zero to $50K MRR: Fractional CTO for a SaaS Founder
How a non-technical founder with domain expertise reached $50,000 in monthly recurring revenue in 8 months with NERVICO as fractional CTO and development team.
$50K
MRR
500+
Customers
99.95%
Uptime
Fractional CTO: From Technical Chaos to Functional Team in 4 Months
How NERVICO fractional CTO restructured an 8-person development team at a post-Series A startup, reducing turnover from 50% to zero, raising sprint completion from 35% to 88%, and successfully launching 3 products.
50% → 0%
Developer Turnover
35% → 88%
Sprint Completion
3
Launches
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