
Salma El Idrissi
Senior Data Engineer
Rabat, Morocco · Africa/Casablanca (UTC+1) · 8 years of experience
Salma focuses on dependable data products with tested transformations, lineage, and freshness controls.
Request a shortlistWhy this profile fits
Trustworthy data products
Defines contracts, tests, ownership, lineage, and freshness expectations for data used by teams and models.
Scalable processing
Chooses batch, streaming, and storage patterns around volume, latency, recovery, and operating cost.
Operable pipelines
Designs idempotent jobs, backfills, alerting, and incident procedures rather than treating a successful first run as done.
Relevant toolkit
Delivery evidence
Selected work
Finance Reporting Lakehouse
regional bankingDesigned and delivered a production data platform focused on financial reporting pipelines; reduced month-end reconciliation exceptions by 49% through contract-tested transformations. The release included tested transformations, lineage, freshness SLOs, backfill procedures, and cost monitoring.
Reconciliation Exception Workbench
regional banking operationsBuilt the supporting control and measurement layer for the primary system, covering review queues, regression checks, operational visibility, and a documented handoff to the owning team.
Relevant experience
Career timeline
Senior Data Engineer
2024–PresentDevlyn client assignments · Remote
- Led financial reporting pipelines delivery for a regional banking team and reduced month-end reconciliation exceptions by 49% through contract-tested transformations.
Data Engineer
2019–2023regional banking product company (confidential) · Rabat, Morocco
- Built production systems in regional banking, with increasing ownership of reliability, testing, and stakeholder delivery.
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Skill depth
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Relevant experience by skill
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Languages
Frameworks
Tools
Platforms
Storage
Paradigms
Credentials
Certifications
dbt Analytics Engineering Certification
dbt Labs · 2023 · Certified
SnowPro Advanced: Data Engineer
Snowflake · 2026 · Certified
Communication
Languages
English
Fluent
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