Charbel Seif 🐻‍❄️

CEO

Paris, Île-de-France, France7 yrs 5 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Co-founder and CTO of a leading analytics platform.
Expert in transforming data into actionable insights.
Proven track record in growth engineering and data science.

Stackforce AI infers this person is a SaaS expert with a strong focus on data engineering and growth analytics.

Contact

Skills

Core Skills

Data EngineeringMachine LearningGrowth Engineering

Other Skills

Node.jsReactTypescriptKubernetesSnowflakeDBTAirflowTensorflowAd-techData AnalysisGrowth StrategiesModel BuildingC++PythonPublic Speaking

About

I build agentic analytics for eCommerce brands. As co-founder & CTO at Polar, my job is simple: turn "why did revenue drop?" from a 2-day debate into a same-morning decision. We replace dashboards with daily briefs, anomaly → root-cause trees, and "what to do next" in plain English. Who I help Shopify brands doing ~$5M–$500M+ GMV, VP Marketing / Head of Growth / Analytics | Omnichannel Operators leaders who are stuck in excel or 20+ dashboards and waiting on ad-hoc reports. What I write about What we’re building at Polar, agentic analytics, attribution you can trust, incrementality testing, 10x engineering, founder playbooks and some personal life now and again. Hiring We’re building a lean, senior team (AI, data, full-stack). If you like shipping systems that empower operators to take faster decisions, let’s talk. — Jobs: https://jobs.ashbyhq.com/polaranalytics Occasional threads: https://twitter.com/charbseif

Experience

7 yrs 5 mos

Total Experience

2 yrs 5 mos

Average Tenure

5 yrs 5 mos

Current Experience

Polar analytics

Co-founder & CTO

Dec 2020 – Present · 5 yrs 5 mos

Building the modern data platform every online brand needs to grow.
Our customers are building the future of commerce, bringing transparency in materials, sourcing, pricing, and profits, which leads to higher-quality and more environmentally friendly products for consumers.
Our tech stack (https://stackshare.io/polar-analytics/polar-analytics-platform) was built for performance, consistency and modularity. We have a Node.js backend structured in micro-services with a core metrics API that serves a React/Typescript frontend. We ingest and process terrabytes of data from dozens of integrations to generate ML based insights, blending best in class tools like Snowflake, DBT, Airflow and Tensorflow, in a multi-tenant architecture, all from a large Kubernetes cluster.
$28M raised, join us here: https://jobs.ashbyhq.com/polaranalytics

Node.jsReactTypescriptMachine LearningKubernetesSnowflake+4

Airbnb

Data Scientist, Hosting Services

Jan 2019 – Jan 2020 · 1 yr · San Francisco Bay Area

Turo

Growth Engineer

Jan 2018 – Jan 2019 · 1 yr · San Francisco Bay Area

Ad-tech: Develop algorithms and software to optimize paid user acquisition efforts (Budget $2M/mo).
Retention: Dive into customer data to craft high-impact growth strategies across all parts of the user funnel.
Supply: Build models to understand Supply & Demand dynamics by markets to maximize revenue.

Ad-techData AnalysisGrowth StrategiesModel BuildingGrowth Engineering