Data EngineerVerified as a real position
Traffic Label
12 days ago
- Posted
- Employment type
- Full-time
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Datové inženýrstvíSeniorPythonSnowflakedbt CoreKafka/streaming výhodouRemote
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Who we’re looking for
- 4+ years of experience developing and deploying data pipelines using Python in production (tested, CI/CD, error handling)
- 4+ years of experience writing complex SQL queries, performance tuning, Snowflake-optimised
- Strong experience with Snowflake: SnowPipe, external stages, RBAC, masking policies, warehouses
- Strong experience with dbt Core for data transformation, testing, and incremental models
- Experience with data warehouse design: star schemas, snowflake schemas, dimensions, facts, slowly changing dimensions
- Experience with data modelling methodologies: conceptual, logical, and physical models
- Experience developing and deploying ETL/ELT pipelines using Airflow or similar orchestration tools
- AI-native development workflow: daily use of AI coding tools (Copilot, Cursor, Claude Code, Kiro) for code generation, review, and debugging
What you’ll do
- Build and maintain ingestion pipelines (REST APIs, SFTP, database replication) into Snowflake
- Write dbt models across bronze/silver/gold layers following established conventions
- Integrate with third-party ESPs (DotDigital, Adestra, FastTrack): push segments, pull back campaign events (opens, clicks, bounces, conversions)
- Develop and maintain AWS Lambda functions for data extraction and reverse ETL
- Build data models for identity resolution, segmentation, and attribution
- Configure and manage Airflow DAGs for orchestration
- Implement data quality checks, monitoring, and alerting
- Manage Snowflake and AWS infrastructure via Terraform
- Investigate and resolve data incidents (pipeline failures, data quality issues, PII exposure)
About the position
Traffic Label is a fast-growing, data-driven technology company operating in the iGaming and affiliate marketing space, building scalable products focused on performance, analytics, and automation across global markets.
Benefits
- Opportunity to work on scalable, high-impact products in a growing iGaming business
- Collaborative and fast-paced engineering environment
- Exposure to modern technologies and architecture
- Competitive salary and performance-based incentives
- Flexible working environment and supportive team culture