Senior Data Architect
Responsibilities
Translate stakeholder requirements into target architecture and delivery guidance.
Design data platforms and pipelines (ingestion, transformation, serving) with scalability, performance, security, and cost in mind.
Define data models/schemas and standards (incl. evolution and lifecycle).
Select/integrate the right technologies (lake/warehouse, databases, processing frameworks).
Ensure governance: data quality, privacy/security, compliance, monitoring.
Provide technical leadership: architecture/design reviews, code reviews, mentoring, escalation support.
Maintain clear documentation support planning and estimation.
Qualifications
Completed studies in computer science, business informatics or a comparable qualification.
Proven enterprise experience as a Data Architect / Data Engineering Architect.
Strong knowledge of data modeling, ETL/ELT, pipelines, distributed processing, fault tolerance.
Proficiency in Python, SQL.
Cloud experience in AWS and/or Azure (both preferred).
Strong stakeholder communication and ability to drive technical decisions.
Very good communication in English and Polish.
Open to working in a hybrid mode, with 1 day per month at our office in Katowice.
Nice to have:
Terraform/CI/CD, Spark/Databricks, Snowflake, dbt, Airflow/ADF, Kafka/Kinesis/Glue, Docker/K8s, MLOps exposure.
About Aim Reply
At AIM Reply, our mission is to establish ourselves as a world-class boutique AI consulting and services company. Dedicated to transforming businesses by harnessing the profound capabilities of artificial intelligence, we serve a range of industries including retail, manufacturing, logistics and financial services, underpinned by our deep expertise in data and advanced analytics. Our collaboration with industry-leading tech giants and cutting-edge AI startups enriches our approach, enabling us to deliver bespoke, industry-specific AI solutions.

Reply Polska Sp. z o. o.
Founded in Turin in 1996, we have grown into one of the most renowned IT & Consulting networks, with more than 16,000 experts in over 100 companies worldwide. Through small, international teams, we drive digital change.
Senior Data Architect
Senior Data Architect