Grace Adebayo
Senior Data Engineer
Ibadan, Nigeria · Africa/Lagos (UTC+1) · 8 years of experience
Grace 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
Python
dbt
Spark
AirflowDelivery evidence
Selected work
Mobility Geospatial Platform
mobility servicesDesigned and delivered a production data platform focused on geospatial data engineering; reduced route-feature preparation time by 62% across nine operating cities. The release included tested transformations, lineage, freshness SLOs, backfill procedures, and cost monitoring.
Route Feature Pipeline
mobility services 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 geospatial data engineering delivery for a mobility services team and reduced route-feature preparation time by 62% across nine operating cities.
Data Engineer
2019–2023mobility services product company (confidential) · Ibadan, Nigeria
- Built production systems in mobility services, with increasing ownership of reliability, testing, and stakeholder delivery.
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Skill depth
Show experience in context.
Relevant experience by skill
See the complete skill index
Languages
Frameworks
Tools
Platforms
Storage
Paradigms
Credentials
Certifications
Google Cloud Professional Data Engineer
Google Cloud · 2023 · Certified
Databricks Certified Data Engineer Associate
Databricks · 2026 · Certified
Communication
Languages
English
Fluent
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