DATA PLATFORMS / CLOUD ENGINEERING / DELIVERY

Nick Salionov

Senior technology leader who still builds.

I lead data platforms, cloud engineering and complex delivery—combining technical direction with hands-on Python, SQL, Snowflake, AWS and Azure engineering.

20+ years in technology Leadership + hands-on delivery Regulated environments
How Nick works Four connected nodes: Lead, Architect, Build and Deliver. LEAD ARCHITECT BUILD DELIVER

01 / EVIDENCE AT A GLANCE

Leadership, measured in delivery.

Twenty years from infrastructure to cloud and data platforms—still close enough to the work to diagnose, design and ship.

30%AWS cost reductionMeasured over six months
42%Azure cost reductionActual year-on-year spend
3d → <1hrewards processingManual work automated
41Brows investigatedSnowflake · nearly 1 TB

02 / SELECTED DELIVERY

Proof behind the numbers

01

Turned three person-days into under one hour

Owned rewards automation from requirements and architecture through infrastructure, integration and production launch.

  • Python
  • AWS
  • Terraform
02

Rebuilt critical services on AWS

Migrated workloads from Azure and replaced a retiring legacy platform while supervising third-party delivery.

  • Lambda
  • Fargate
  • RDS
03

Found the defect inside 41 billion rows

Traced false-positive alerts through Snowflake and Matillion, isolated the transaction type and validated the remediation.

  • Snowflake
  • SQL
  • ETL