# Alexandr Vasiutinskii

Alexandr Vasiutinskii is a remote worker on Himalayas, DWH Team Lead at Renmoney, based in Spain.

Source: https://himalayas.app/@alexandrvasiutinskii

```text
Data Engineer at Renmoney who cut a bank’s nightly end-of-day load from 8 hours to 20 minutes.
```

| Detail | Value |
| --- | --- |
| Availability | Looking for a job |
| Location | Spain |
| Authorized to work in | Spain |
| Salary expectations | 45k+ EUR |
| Job categories | Data Engineer, Analytics Engineer, Data Analyst |
| Skills | Data Engineering, SQL, Python, DBT, Airflow, Amazon Redshift, DataVault 2.0, Data Modeling, Data Marts, Incremental Loading, ELT, ETL, Data Quality, Data Governance, Data Migration |
| LinkedIn | https://linkedin.com/in/alexander-vasyutinskiy |

## About

```text
At Renmoney, I developed dbt models and Python Airflow DAGs that ingest data from 12 core banking source systems. I helped develop an Amazon Redshift warehouse using Data Vault 2.0 and implemented a dbt-based data quality framework.

I reworked extraction logic and replaced full reloads with incremental loads, cutting the nightly end-of-day load from 8 hours to 20 minutes. I also defined warehouse modelling standards and data governance practices.

Previously, at EGAR LLC, I built SQL and dbt models for bank data warehouses and improved ETL performance by 30%. At JustGroup.pro, I developed a ClickHouse analytics warehouse and delivered Power BI reports; at Beanetto, I built PostgreSQL-backed dashboards and modelled machine telemetry for sales reporting and demand forecasts.
```

## Experience

### DWH Team Lead (current)

Renmoney. Dec 2025 - Present

```text
Led development of a Redshift data warehouse on Airflow and dbt, implementing Data Vault 2.0 architecture. Cut nightly end-of-day load from 8 hours to 20 minutes and defined data governance standards.
```

Skills: SQL, DBT, Python, Airflow, Amazon-Redshift, DataVault-2.0, Data-Governance, Data-Quality, YAML, Stakeholder-Management

### Senior Analytics Engineer, Tech Lead

EGAR LLC. Jul 2022 - Nov 2025

```text
Built SQL and dbt models on Greenplum and Python DAGs in Airflow for client warehouses. Improved ETL performance by 30% and created 50+ reports and dashboards.
```

Skills: SQL, DBT, Python, Airflow, Greenplum, ETL, Data-Modeling, Reporting, Dashboarding

### Analytics Team Lead

JustGroup.pro. Jan 2021 - Jul 2022

```text
Designed ClickHouse analytics warehouse ingesting 20M+ log rows per day. Delivered 30+ Power BI reports, cutting decision cycle time by over 50%.
```

Skills: Clickhouse, SQL, Python, Airflow, Power-BI, Data-Architecture, Data-Warehouse

### Data Analyst

Beanetto. Jun 2019 - Jan 2021

```text
Built 15+ PostgreSQL-backed dashboards for finance, procurement, call centre, and field engineers. Modelled machine telemetry into sales reporting and demand forecasts.
```

Skills: PostgreSQL, SQL, Data-Modeling, Dashboarding, Telemetry, Forecasting

## Education

### Immanuel Kant Baltic Federal University

Engineer, Oil and Gas Engineering

```text
Completed an Engineer degree in Oil and Gas Engineering in June 2012.
```

## Tech stack

- Amazon Redshift
- Amazon S3
- dbt
- MySQL
- PostgreSQL
- Oracle
- Vertica
- Python
- Git
- Airflow
- SQL
- Clickhouse
- Apache Iceberg
- Power BI
- AWS

To contact Alexandr, message them from this profile with a Himalayas employer account: [Hire on Himalayas](https://himalayas.app/hire).

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