Senior Snowflake Data Engineer - ETL, DBT & CI/CD

Luxoft; Polska; On-site; PLN 180,000 - 280,000; Full time

Benefits offered by this job

Laptop and monitor

Job summary

Luxoft in Poland is seeking a Senior Snowflake Developer to design, build, and optimize scalable data solutions using Snowflake, DBT, and Python. You will translate requirements into robust data pipelines and ensure high performance across data flows.

Collaborate with architects, analysts, and stakeholders, implement CI/CD pipelines in Azure DevOps, enforce security best practices, and mentor peers. Prior experience with data warehouses and Data Vault 2.0 is a plus.

Qualifications

• Master's degree in computer science, IT, or related field.
• 5+ years of data engineering experience, with Snowflake and DBT expertise.
• Proficient in writing complex SQL for large data volumes.
• Strong data warehousing knowledge and data modeling (OLTP/OLAP/Data Vault 2.0).
• Experience building data pipelines with DBT and CI/CD pipelines (Azure DevOps).
• Knowledge of performance tuning in Snowflake and security best practices.
• Excellent problem-solving, analytical, and communication skills.

Responsibilities

• Design and develop Snowflake databases, schemas, and data layers (RAW/STG/MART).
• Manage access using RBAC, row/column level policies and security controls.
• Build data pipelines with Snowflake, Snowpipe, and batch loading.
• Create reliable production-grade Snowflake pipelines and optimize queries.
• Use Python for data processing, automation, and system integration.
• Develop and maintain ETL processes and complex data pipelines in Snowflake.
• Collaborate with architects, analysts, and stakeholders to design scalable data solutions.
• Automate DBT jobs and build CI/CD pipelines using Azure DevOps.
• Ensure data quality, integrity, and compliance across the lifecycle.
• Document data models, processes, and workflows; build data tests and mock data frameworks.
• Nice-to-have: AWS and Streamlit knowledge.

Skills

SQL

Data modeling

Data warehousing

Problem solving

Communication

Teamwork

Education

Master’s degree in computer science/IT

Tools

Snowflake

DBT

Python

Azure DevOps

RBAC/Security

Snowpipe

AWS

Streamlit

Job description

Luxoft in Poland is seeking a Senior Snowflake Developer to design, build, and optimize scalable data solutions using Snowflake, DBT, and Python. You will translate requirements into robust data pipelines and ensure high performance across data flows.

Collaborate with architects, analysts, and stakeholders, implement CI/CD pipelines in Azure DevOps, enforce security best practices, and mentor peers. Prior experience with data warehouses and Data Vault 2.0 is a plus.