Portfolio

Case Studies

Real results from real data challenges. Each project tells the story of transformation.

Worldcoin
10+
10+ Dashboards Built
Data Pipeline Development & ETL Processing
Worldcoin

Built 10+ custom Metabase dashboards for a global crypto platform's product and operations teams. Enabled cohort-level retention analysis critical for…

Aircall
99.9%
99.9% Pipeline Reliability
Data Pipeline Development & ETL Processing
Aircall

Setting Up Data Engineering Processes and Looker Tables for Improved Data Pipelines and Telephony Insights

Mentorshow
2x
2x Engagement Lift
Data Pipeline Development & ETL Processing
Mentorshow

Comprehensive Reports Allow an EdTech Startup to Analyze User Behavior and Refine Its Product Strategy

Refocus
5+
5+ Data Sources Unified
Report & Dashboard Setup
Refocus

How Data Visualization Allowed an Ed-Tech Startup to Boost Conversions

Data Strategy for a $6M Pet-Tech Marketplace
$300K+/yr
$300K+/yr Cost Savings
eCommerce & Marketplaces
Data Strategy for a $6M Pet-Tech Marketplace

Delivered a complete data strategy and 12-month roadmap for a $6M pet-tech marketplace in 4 weeks. Unified 10+ fragmented data…

Skycoach
20+
20+ Games Analyzed
Data Pipeline Development & ETL Processing
Skycoach

Non-expert In-House Team Receives and Acts upon Professional Guidance to Establish Monitoring of Product Insights

Reducing CAC by 35% Through Proper Marketing Attribution
−35%
−35% CAC Reduction
Marketing analytics
Reducing CAC by 35% Through Proper Marketing Attribution

A growth-stage D2C brand with $20M in revenue was overspending on bottom-funnel channels due to last-click attribution. We implemented multi-touch…

Building a Data-Driven Culture at a $25M ARR B2B SaaS
95% → 108%
95% → 108% Net Revenue Retention
Data Strategy
Building a Data-Driven Culture at a $25M ARR B2B SaaS

A $25M ARR B2B SaaS with 200 employees suffered from data silos, no single source of truth, and rising churn.…

How a Series B SaaS Built Experimentation Infrastructure from Zero
0 → 15
0 → 15 Experiments / Month
Product analytics
How a Series B SaaS Built Experimentation Infrastructure from Zero

A $12M ARR SaaS platform had zero product analytics and no A/B testing capability. We built their experimentation infrastructure from…

From Power BI to Metabase
6x faster
6x faster Load Time
Data Visualization
From Power BI to Metabase

Migrated freezing Power BI dashboards to Metabase — load times dropped from minutes to seconds. Rebuilt 3 key dashboards saving…

Non-Profit Dual-Dashboard Analytics
2 purpose-built
2 purpose-built Dashboards
Marketing analytics
Non-Profit Dual-Dashboard Analytics

Unified 8 data sources into BigQuery for a government-funded nonprofit. Automated reporting eliminated 15+ hours/month of manual work and reduced…

P2P Platform ROI Analytics
2-3x
2-3x MARKETING SPEND SCALING
Setting up data infrastructure
P2P Platform ROI Analytics

Built cohort-level ROAS tracking for a P2P investment platform. Channel-level visibility enabled confident 2-3x scaling of marketing spend with measurable…

HVAC Operations Analytics
$120K/yr
$120K/yr Annual Savings
Marketing analytics
HVAC Operations Analytics

Replaced fragmented Excel files with 7+ real-time dashboards and 100+ standardized KPIs for an HVAC company. Reduced infrastructure costs 3-5x…

Insurance CRM & Marketing Analytics
4 role-based
4 role-based Dashboard Views
Operational Analytics
Insurance CRM & Marketing Analytics

Automated role-based dashboards for insurance executives, marketing, and agents. Eliminated 10+ hours/week of manual spreadsheet reporting and created a single…

FemTech eCommerce Marketing Dashboard
5
5 Data Sources Unified
Data Pipeline Development & ETL Processing
FemTech eCommerce Marketing Dashboard

We helped a Shopify-based store unify data from Shopify, Meta Ads, and Mailchimp into one real-time dashboard—automating reporting, surfacing key…

MoreImpact
15M+
15M+ Salesforce Records
Data Visualization
MoreImpact

Discover how Valiotti Data transformed outdated Tableau dashboards into a modern, brand-aligned, and user-friendly interface for Australian nonprofit consultancy More…

Executive Presence
90%
90% Manual Work Reduction
Report & Dashboard Setup
Executive Presence

Automated LinkedIn client reporting for a marketing agency — reduced monthly report generation from 2-3 days to fully automated. Enabled…

TypeSurvey
Full funnel
Full funnel User Journey
Case Study
TypeSurvey

Advanced dashboards and real-time data tools, enabling actionable insights into user behavior, revenue trends, and performance metrics for smarter decision-making

AI Sales
10x faster
10x faster Report Speed
Case Study
AI Sales

Advanced analytics boosted AI Sales with revenue tracking, AI vs. human performance insights, real-time alerts, and improved bot strategies for…

Buff
~$50K+
~$50K+ Annual Impact
Mobile Apps
Buff

Regained focus on business KPIs with dashboards transforming data into revenue

Scalista
<2 weeks
<2 weeks Resolution Time
Marketing Agency
Scalista

Refined an ETL Project for Flawless Performance and Seamless Data Workflows

betPawa
5-10x faster
5-10x faster Processing Speed
Data Pipeline Development & ETL Processing
betPawa

A Flexible and Scalable DWH system Re-Built from Scratch with Improved Data Processing Time and Quality

Twinero
5x faster
5x faster ETL Speed
Data Pipeline Development & ETL Processing
Twinero

Modernized a FinTech lender's data warehouse — ETL processes became 5x faster. Replaced legacy Pentaho stack with Python/dbt/Airflow, reducing maintenance…

Simple
Full lifecycle
Full lifecycle Funnel Visibility
Setting up data infrastructure
Simple

Setting up Data Infrastructure to Optimize Marketing Efforts

Measured
3
3 DATA SOURCES UNIFIED
Mobile Apps
Measured

Analytics Engineering with dbt

Justschool
30%+
30%+ Budget Misallocation Found
Report & Dashboard Setup
Justschool

Transparent Marketing Budget Allocation for Investment ROI Assessment

Wing
70%
70% Manual Audit Reduction
Report & Dashboard Setup
Wing

Built supply chain analytics and fraud detection for a US telecom. Heatmap analysis optimized warehouse locations. Credit fraud pattern detection…

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