Senior Data Architect (Data Modeling & Governance)

Clouds On Mars sp. z o.o; Poland; On-site; PLN 223,200 - 334,800; Full time

Benefits offered by this job

Flexible working hours

Private health insurance

Multisport card

Training platforms access

Paid referral program

Anniversary gifts

Job summary

Clouds On Mars sp. z o.o is looking for a Senior Data Architect to lead data governance and transformation initiatives within the Consumer Packaged Goods (CPG) sector. The ideal candidate will have over 5 years of experience and strong skills in data modeling and collaboration. This role offers flexible work arrangements, private health insurance, and access to training platforms. Candidates should also possess hands-on experience with tools like Databricks and a proactive mindset.

Qualifications

• 5+ years of experience as a Data Architect or Data Modeler.
• Strong expertise in conceptual, logical, and physical data modeling.
• Hands-on experience with data governance tools.

Responsibilities

• Design and maintain data models aligned with business requirements.
• Collaborate with stakeholders to gather requirements.
• Support data migration and architecture redesign initiatives.

Skills

Data modeling expertise

Collaboration with stakeholders

Analytical skills

Proactive mindset

Fluency in English

Education

Bachelor's degree in a relevant field

Tools

Databricks

ERwin Data Modeler

Job description

Senior Data Architect (Data Modeling & Governance)

Location: REMOTELY/HYBRID

Contract type: B2B

We are Clouds on Mars, an IT consulting company specializing in architecting and delivering solutions that exceed current technological and domain standards. From cloud and data engineering through AI-driven analytics to web apps and automation – we manage the full project cycle.

Technologies we work with

Data Platforms: Microsoft Fabric, Databricks, and Snowflake

Who are we looking for

We are looking for an experienced Data Architect / Data Modeler to support enterprise-wide data transformation initiatives within the Consumer Packaged Goods (CPG) sector. This role focuses on designing, maintaining, and optimizing data architectures and models to enable high-quality reporting and business services transformation. You will work closely with business stakeholders, data engineers, and Power BI developers to ensure data assets are structured, governed, and aligned with evolving business needs.

Responsibilities

• Design and maintain conceptual, logical, and physical data models aligned with business requirements.
• Continuously improve and adapt data models based on evolving business and regulatory needs.
• Define and manage key data architecture artifacts such as Source-to-Target Mapping (STTM), data flows, and data inventory.
• Ensure consistency, traceability, and governance across data assets and systems.
• Collaborate with business stakeholders to gather requirements and identify critical data elements.
• Work closely with data engineers to support implementation and deployment of data solutions.
• Support data migration and enterprise data architecture redesign initiatives (including ESG-related transformations).
• Recommend and implement best practices in Data Governance and data quality management.
• Manage documentation and lifecycle/versioning of data models and architecture artifacts.
• Contribute to backlog management and support agile delivery processes.

Qualifications

• 5+ years of experience as a Data Architect or Data Modeler, preferably in a consulting or transformation environment.
• Strong expertise in conceptual, logical, and physical data modeling.
• Hands‑on experience with tools such as Databricks and ERwin Data Modeler.
• Experience working with data catalog and governance tools (e.g., Atlan, Alation, Unity Catalog).
• Solid understanding of Data Lakehouse architecture.
• Experience with data architecture artifacts (STTM, data flows, data inventory).
• Strong analytical skills with a focus on data quality and usability.
• Ability to collaborate with both technical and business stakeholders.
• Proactive, ownership-driven mindset with strong attention to detail.
• Fluency in English.

Certificates (at least one of the below)

• Databricks Certified Data Engineer Associate / Professional
• Microsoft Certified: Azure Data Engineer Associate
• Microsoft Certified: Fabric Analytics Engineer Associate
• Snowflake: SnowPro Core Certification

Nice to have

• Experience in product backlog management (Jira, Azure DevOps).
• Background as a Data Analyst or Business Analyst.
• Experience with ServiceNow.
• Experience working in CPG or ESG-related data domains.

Benefits

• Flexible working hours.
• Remote, hybrid or work in office – it up to you, but we’d like to meet at the office at least once a month.
• A dedicated Buddy to support you through onboarding.
• Private health insurance.
• Co‑funding for PZU, Medicover or LuxMed medical packages.
• Multisport card.
• Access to training platforms (MS certificates, SQL BI, internal Delivery Excellence Workshops).
• Breakfasts, fruit, snacks, and always‑chilled drinks in the office.
• Anniversary gifts and quarterly integration budgets.
• Paid referral program (up to PLN 8,000).
• „It’s good to stay with us” – PLN 2,500 voucher after 3 years with the company.