We are looking for a hands-on Senior Tech Lead to lead the development of a modular, technology-agnostic data platform framework built with Python and Hexagonal Architecture.
The role combines 60% hands-on engineering and 40% technical leadership, managing a team of 3 developers.
Requirements
🗣️ Language: English
8+ years in software/data engineering, including 2+ years in a Tech Lead / Staff Engineer / Architect role
Expert Python skills and experience building reusable libraries
Strong knowledge of Hexagonal Architecture, Ports & Adapters, and dependency injection
Production experience with Snowflake and AWS
Hands-on experience with Terraform, CI/CD, and secrets management
Strong SQL and understanding of data engineering, governance, and ETL
Experience with Airflow or Dagster
Strong communication skills in English
Nice to have
dbt, Collibra, Immuta, Liquibase, BigQuery, Redshift, OpenMetadata, Datadog, GxP, SAFe, or Agentic AI experience.
Benefits
📍 Location: Poland
📍 Location: Poland
🗣️ Language: English
We are looking for a hands-on Senior Tech Lead to lead the development of a modular, technology-agnostic data platform framework built with Python and Hexagonal Architecture.
The role combines 60% hands-on engineering and 40% technical leadership, managing a team of 3 developers.
🔹 Key Requirements:
8+ years in software/data engineering, including 2+ years in a Tech Lead / Staff Engineer / Architect role
Expert Python skills and experience building reusable libraries
Strong knowledge of Hexagonal Architecture, Ports & Adapters, and dependency injection
Production experience with Snowflake and AWS
Hands-on experience with Terraform, CI/CD, and secrets management
Strong SQL and understanding of data engineering, governance, and ETL
Experience with Airflow or Dagster
Strong communication skills in English
🔹 Nice to Have:
dbt, Collibra, Immuta, Liquibase, BigQuery, Redshift, OpenMetadata, Datadog, GxP, SAFe, or Agentic AI experience.
