
Siflet is a Full Data Stack Observability platform delivering actionable insights and helping organisations manage data quality monitoring at scale.

Siflet is a Full Data Stack Observability platform delivering actionable insights and helping organisations manage data quality monitoring at scale.
Founded: June 2021
Headquarters: Paris, France
Product: Data observability platform (monitoring, lineage, data quality, AI agents)
Recent funding: $18M announced June 19, 2025
Notable investors: EQT Ventures, Mangrove Capital Partners, Capmont Technology
Data observability and data quality for modern data stacks
2021
Software Development
€12.8M
$18M
Investors include EQT Ventures and Mangrove Capital Partners alongside Capmont Technology
“Backed by institutional venture investors including EQT Ventures and Mangrove Capital Partners, with Capmont Technology joining in 2025”
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About Sifflet
Sifflet is a leading data observability platform helping modern data teams trust their data and move faster. We enable organizations to monitor data quality, reliability, and lineage across the modern data stack — empowering data engineers, analysts, and business teams to make better decisions with confidence.
We’re a fast-growing, international company expanding our presence in North America — and this is an opportunity to be on the ground floor of that growth.
The Role
We’re hiring our first Solutions Engineer in the US — a highly autonomous, sales-oriented technical expert who will play a critical role in building our North American business.
This is a presales-heavy role (~80%), where you’ll partner closely with Account Executives to win new business, run technical evaluations, and shape how prospects understand data observability.
You’ll also own implementations for new customers, ensuring a smooth transition from sale to value realization.
This is a unique opportunity to combine technical depth, sales influence, and ownership, while helping define how Sifflet scales in the US.- 3–5 years in a Solutions Engineer, Sales Engineer, or similar technical presales role.
Why Join Sifflet
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Experience in a startup or high-growth environment is a strong plus.
Technical Skills:
Strong familiarity with the modern data stack (e.g. Snowflake, BigQuery, Redshift, dbt, Airflow, Databricks, Fivetran, Looker, etc.).
Proficient in SQL and comfortable with Python or similar scripting languages.
Solid understanding of data pipelines, cloud environments (AWS/GCP/Azure), and APIs.
Sales Mindset:
Comfortable owning technical aspects of complex sales cycles.
Strong storytelling and demo skills — you can connect technical features to business value.
Ability to navigate ambiguity and drive deals forward proactively.
Autonomy & Ownership:
Thrives in a remote, startup environment with minimal oversight.
Excited about building from scratch and being the first on the ground.
Highly organized and able to manage multiple deals and implementations in parallel.- Screening call with People & Operations Manager (30min)
Meet Head of Solutions Engineering & Customer Success (30-45min)
Team interviews: 2–3 sessions (30 minutes each) with different team members
Case study: Panel interview (1hour)
Culture fit interview (30min)
Offer !