Serge N.

With 10+ years of experience in designing, building, and scaling modern data platforms, I help organizations turn data into a competitive advantage. I’ve led enterprise-wide data initiatives, built high-performing teams, and delivered robust cloud-native architectures across various industries.

- Previously Head of Data Platform at a multinational company

- Expert in Snowflake, BigQuery, dbt, Airflow, DataOps, and Data Governance

- Trusted by CDOs, CTOs, and Founders to drive long-term data strategy

My expertise covers:

- Data platform architecture & modernization (cloud-first, scalable)

- DataOps, CI/CD for data pipelines, orchestration (Airflow, dbt, Terraform)

- Cloud data stack: GCP / AWS / Azure

- Data catalog & lineage tools (Collibra, Atlan, DataHub)

- Team structure, data literacy, mentoring, hiring

- Data governance & regulatory compliance (GDPR, HIPAA)

Services I offer:

- 5-day Data Architecture Audit

- 10-day Data Platform Blueprint

- 1-month Fractional Head of Data mission

- Data warehouse migration (Onprem DWH → Snowflake/Redshift)

- Reduction of cloud costs (Azure/AWS/GCP, -30% on average)

- Implementation of Data Governance (Collibra, Apache Atlas)

- Rescue of dysfunctional data platforms

Let’s build a future-proof data ecosystem — fast, reliable, and business-aligned.

Open to short-term advisory, audits, or long-term part-time roles.