Led the end-to-end implementation of a data pipeline that transformed raw call data from AWS S3 into Amazon Redshift, enabling real-time analytics in Looker and giving the client full visibility into missed calls and their causes.
Prepared 10+ dashboards that now allow team to evaluate the state of client's business, track product metrics, analyze audience, and make strategic decisions based on the data.
Valiotti Analytics is a data consulting firm specializing in building and optimizing analytics data stacks. We help businesses with data stack creation, analytics engineering, automated reporting, dashboard development, auditing, consulting, and advanced analytics—turning raw data into actionable insights.
As official partners of Fivetran, Tableau, Metabase, dbt, AWS, and Google Cloud, we integrate best-in-class tools to create scalable, efficient, and automated data solutions.
In my current role, I lead client engagements across four pillars:
Data Strategy — Auditing existing workflows and building transformation roadmaps for scalable, insight-driven operations
Data Engineering — Leading the development of robust data warehouses, pipelines, and cloud-native architecture
Data Analytics — Designing custom dashboards and automated reporting systems for real-time decision support
Advanced Analytics — Delivering predictive models and ML integrations that power revenue growth and operational efficiency
Sep 2022 — Dec 2024
Georgia Institute of Technology
MA in Data Analytics
Jul 2021 — Nov 2021
Aircall
Head of Data Strategy
Aircall is a French cloud-based call center and phone system and the option of choice for many modern businesses. Their voice platform integrates seamlessly with popular productivity and helpdesk tools for sales and support teams, improving the customer experience through quality telephony. In my role, I architected the foundation of their modern data environment:
Defined and implemented a streamlined data pipeline architecture
Built LookML models aligned with Aircall’s Redshift schema
Created dynamic Looker dashboards to provide clarity on call performance and usage patterns
Jun 2021 — Jun 2023
Worldcoin
Data Strategist
World Network, originally Worldcoin, is a for-profit cryptocurrency project that uses iris biometrics developed by San Francisco- and Berlin-based Tools for Humanity. Founded in 2019 by OpenAI chief executive Sam Altman. I was brought in to create a centralized reporting system from the ground up:
Designed and implemented a business intelligence reporting system tailored for executive and departmental needs
Apr 2015 — Jan 2017
Airpush (Tapcore)
Head of Data & BI
Tapcore is the only solution on the market that enables mobile developers to monetize pirated copies of their apps through advertising. Established in 2015, we are a remote company with headquarters in the Netherlands. Currently we serve over 150 million ad requests daily (and counting!).
There, I led key initiatives to optimize data-driven decision-making across product, monetization, and operations:
Oversaw Business Intelligence development
Designed and implemented a scalable data warehouse architecture
Built intuitive data visualizations to surface actionable insights
Directed product analytics frameworks and hypothesis testing processes
Established automated reporting systems to reduce manual overhead
