At Sifflet,
Data Means Business.

Data drives every strategic decision, guides innovation, and powers transformation. But how do companies ensure their data is reliable? How can they trust the insights that guide critical business choices? How do they turn raw information into actionable intelligence, high-performing products, and superior strategies? Enter Sifflet.

Who We Are

We are a data observability platform.
We offer end-to-end oversight into the entire data stack, helping teams to uncover, prevent and overcome the technical and organizational obstacles that get in the way of better quality, more reliable data.

Our Mission

We help companies see data breakthroughs. Sifflet delivers smoother running data stacks by providing detailed oversight and solutions that reduce data breaks, improve team alignment and operations, and build confidence in the numbers. The result? Superior insights, value and products from data.

Meet our Executive team

Sifflet was built by a data-obsessed team for
data-obsessed teams.

We’re Hiring!

Chief Executive Officer

Salma Bakouk

Before founding Sifflet, Salma worked in quantitative sales & trading at Goldman Sachs, where she saw firsthand how unreliable data could undermine even the most sophisticated models. She holds two master’s degrees in Applied Mathematics and Computer Science from École Centrale Paris. Named among Europe’s Top 100 Women in Tech, Salma is a frequent speaker at leading industry events including Gartner D&A Summit and Big Data LDN. Outside of work, she loves running mountain trails, discovering new cities, and spending time with her dog always chasing the same clarity and balance she strives to bring to data.

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Frequently asked questions

How is Sifflet using AI to improve data observability?

We're leveraging AI to make data observability smarter and more efficient. Our AI agent automates monitor creation and provides actionable insights for anomaly detection and root cause analysis. It's all about reducing manual effort while boosting data reliability at scale.

Can schema issues affect SLA compliance in real-time analytics?

Absolutely. When schema changes go undetected, they can cause delays, errors, or data loss that violate your SLA commitments. Real-time metrics and schema monitoring are essential for maintaining SLA compliance and keeping your analytics pipeline observability strong.

Can open-source ETL tools support data observability needs?

Yes, many open-source ETL tools like Airbyte or Talend can be extended to support observability features. By integrating them with a cloud data observability platform like Sifflet, you can add layers of telemetry instrumentation, anomaly detection, and alerting. This ensures your open-source stack remains robust, reliable, and ready for scale.

How do I choose the right organizational structure for my data team?

It depends on your company's size, data maturity, and use cases. Some teams report to engineering or product, while others operate as independent entities reporting to the CEO or CFO. The key is to avoid silos and unclear ownership. A centralized or hybrid structure often works well to promote collaboration and maintain transparency in data pipelines.

How can data observability help improve the happiness of my data team?

Great question! A strong data observability platform helps reduce uncertainty in your data pipelines by providing transparency, real-time metrics, and proactive anomaly detection. When your team can trust the data and quickly identify issues, they feel more confident, empowered, and less stressed, which directly boosts team morale and satisfaction.

Which ingestion tools work best with cloud data observability platforms?

Popular ingestion tools like Fivetran, Stitch, and Apache Kafka integrate well with cloud data observability platforms. They offer strong support for telemetry instrumentation, real-time ingestion, and schema registry integration. Pairing them with observability tools ensures your data stays reliable and actionable across your entire stack.

What is dbt Impact Analysis and how does it help with data observability?

dbt Impact Analysis is a new feature from Sifflet that automatically comments on GitHub or GitLab pull requests with a list of impacted assets when a dbt model is changed. This helps teams enhance their data observability by understanding downstream effects before changes go live.

How does Sifflet use AI to enhance data observability?

Sifflet uses AI not just for buzzwords, but to genuinely improve your workflows. From AI-powered metadata generation to dynamic thresholding and intelligent anomaly detection, Sifflet helps teams automate data quality monitoring and make faster, smarter decisions based on real-time insights.

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Want to join the team?

We're seeking driven individuals eager to roll up their sleeves and help make data observability everyone's business.

Join Sifflet

At Sifflet, Data Means Business.