Senior Data Engineer – Cybersecurity Platform (Hybrid)

State Street; Kraków; Hybrid; PLN 163,803 - 200,204; Full time

Benefits offered by this job

Permanent contract

Birthday Day Off

Gold Medical Package for employee and

Premium life insurance

Soft skills training

Volunteer time

Well-being programs

Senior role dependent benefits

Job summary

State Street is seeking a Senior Data Engineer to join the Platform Security Solutions team within Technology Platform Engineering & Operations. The role will own data engineering across on‑prem and cloud products, enabling internal customers to access high‑quality data for data‑driven decisions.

You will work with distributed systems, portals and data warehouses serving thousands of IT users, leveraging AI-assisted development as needed.

Qualifications

• 5+ years of experience in data engineering or data platform engineering.
• Hands-on experience with on-prem and cloud (Azure and AWS) data environments.
• Experience building and optimizing scalable data pipelines, architectures, data models and data sets (both structured and unstructured).
• Advanced SQL skills and experience with relational databases such as Microsoft SQL Server or similar.
• Advanced scripting skills (PowerShell or Python).
• Experience building production-grade ETL or ELT pipelines.
• Experience with platforms like PowerBI, Databricks, Snowflake.
• Understanding of enterprise infrastructure incl. servers, storage, networking, access control, and deployment environments.
• Strong experience in working with APIs.
• Very good communication skills and ability to translate non-technical requirements into robust solutions.
• Good understanding and proficiency working with SDLC tooling such as GIT, CI/CD pipelines, Jira.

Responsibilities

• Take technical ownership of data engineering across on-prem and cloud products.
• Enable internal customers to make data-driven decisions with high-quality data.
• Work with multiple distributed systems, portals and data warehouses.
• Collaborate with Cybersecurity & IT teams to shape data platform roadmap.

Skills

Data engineering

Azure & AWS

SQL proficiency

Scripting (PowerShell or Python)

ETL/ELT pipelines

PowerBI, Databricks, Snowflake

APIs

SDLC tools (Git, CI/CD, Jira)

Tools

PowerBI

Databricks

Snowflake

Job description

State Street is seeking a Senior Data Engineer to join the Platform Security Solutions team within Technology Platform Engineering & Operations. The role will own data engineering across on‑prem and cloud products, enabling internal customers to access high‑quality data for data‑driven decisions.

You will work with distributed systems, portals and data warehouses serving thousands of IT users, leveraging AI-assisted development as needed.