Data & AI Architect & Team Lead

APN Promise; Poland; Hybrid; PLN 180,000 - 320,000; Full time

Benefits offered by this job

Multisport card

Private medical care

Life insurance

English classes subsidies

Fruit Wednesdays

Job summary

Promise Group is seeking a Data Architect / Team Lead to shape modern Data & AI solutions and to lead the Data Engineering team. You will mentor engineers, drive architectural decisions, and work with customers, Solution Sales, and project teams from presales to delivery and support.

You will design Lakehouse/Data Warehouse platforms, govern data systems, and ensure scalable, secure architectures aligned with client needs across hybrid/on-prem environments.

Qualifications

• Strong hands-on experience with Microsoft Fabric and Data & Analytics architecture.
• Deep knowledge of Lakehouse and Data Warehouse design.
• Advanced SQL and ETL/ELT proficiency.
• Python or PySpark capable for reviewing engineering solutions.
• Power BI experience and data integration from multiple sources.
• Understanding of dimensional modelling (Bronze/Silver/Gold) and governance.
• Azure DevOps CI/CD, workspace governance, and data access practices.
• Ability to lead technical workshops and work with customers.
• Experience mentoring and leading technical teams.
• Excellent Polish and English communication.
• Experience with Fabric Data Agent, Azure AI Foundry, Azure AI Search, or RAG.
• Knowledge of Purview, Data Governance, and regulatory requirements.

Responsibilities

• Design modern Data architectures based on Fabric, Azure, and hybrid environments.
• Lead and develop the Data Engineering team (5+ engineers).
• Run workshops, prepare high level designs and roadmaps.
• Support presales with technical discovery and design.
• Deliver technical presentations and trainings.
• Ensure security, scalability, and alignment with business needs.
• Provide technical oversight across projects, reviews, and risk management.
• Stay current with Microsoft Data & AI ecosystem.

Skills

Microsoft Fabric

Data & Analytics architecture

Lakehouse

Data Warehouse design

Advanced SQL

Python/PySpark

Power BI

ETL/ELT

Azure DevOps CI/CD

Solution workshops

Leadership & mentoring

Pre-sales support

Technical architecture

Communication (Polish & English)

Data governance & Purview

Tools

Azure Data Factory

Fabric Data Agent

Azure AI Foundry

Azure AI Search

Job description

Promise Group is seeking a Data Architect / Team Lead to shape modern Data & AI solutions and to lead the Data Engineering team. You will mentor engineers, drive architectural decisions, and work with customers, Solution Sales, and project teams from presales to delivery and support.

You will design Lakehouse/Data Warehouse platforms, govern data systems, and ensure scalable, secure architectures aligned with client needs across hybrid/on-prem environments.