Senior Data Engineer - Snowflake, Python & ELT Expert

Visa Hunt; Poland; On-site; PLN 240,000 - 420,000; Full time

Job summary

Intetics Inc. is seeking a Senior Data Support Engineer to join its tech team in a data-focused role. The ideal candidate combines strong data engineering expertise with hands-on skills in Snowflake, Python, SQL and DBT, delivering robust data solutions and pipelines.

You will work on complex data modelling, ELT development, and data warehousing techniques, collaborating with QA, UAT, and cross-functional teams to ensure high-quality data products.

Qualifications

• 5–6+ years of Data Engineering experience.
• 5–6+ years with Snowflake, Python, SSIS, SQL Server, DBT, AWS.
• Strong track record delivering data engineering projects.
• 5–6 years of SQL for complex data manipulation and analysis.
• 5–6 years with dbt core/cloud.
• 5–6 years with Python for scripting and data ingestion.
• 5–6 years in data modelling, ELT, warehousing.

Skills

Data engineering

Python

SQL

dbt core/dbt Cloud

Snowflake

Git & PR

QA & UAT

AWS

Power BI

Azure Data Factory

Tools

GitHub Actions

Terraform

Fivetran

AWS Lambda

S3 / ECS

ETL tooling

Job description

Intetics Inc. is seeking a Senior Data Support Engineer to join its tech team in a data-focused role. The ideal candidate combines strong data engineering expertise with hands-on skills in Snowflake, Python, SQL and DBT, delivering robust data solutions and pipelines.

You will work on complex data modelling, ELT development, and data warehousing techniques, collaborating with QA, UAT, and cross-functional teams to ensure high-quality data products.