# Senior Data Platform Engineer CR 12/11/26 at Margo Group

Margo Group · Remote, Poland · PLN 180–PLN 200/h

Posted 11 Nov 2026 · Still open at our check on 14 Nov 2026

## At a glance

- Role: DevOps and platform · Senior
- Where you work: Remote from Poland · offices in Warsaw
- Pay: PLN 180–PLN 200/h, as stated
- Skills: Azure, Airflow, Databricks, Identity and access (core); Orchestration, Dag, Architecture, Infrastructure as code, Observability, Terraform, Azure devops, CI/CD, Azure key vault, Rbac, Secrets management, Metadata driven, Alerting, Finops, Networking, Terraform state, Adf, Unity, Data quality
- Help me apply: https://roleford.com/signin?job=9a119b9bec34528b26874b179a4dafcc1459065d&from=%2Fjob%2Fsenior-data-platform-engineer-cr-12-11-26-margo-group-9a119b9bec34

## The job, as Margo Group posted it

The full text from the original posting, checked 14 Nov 2026.

We are looking for a Senior Data Platform Engineer to help drive the evolution of our Azure-based Data Platform and Lakehouse architecture.

This role is focused on the platform itself. The professional will own and evolve the foundations that data product teams build on: Apache Airflow orchestration (migrating from ADF), Azure resource management (Key Vault, identity and access, networking, storage), Azure DevOps CI/CD and Infrastructure as Code, Databricks and Unity Catalog governance, observability and cost efficiency, while remaining hands-on and close to the teams that use the platform.

### Key Responsibilities

### Orchestration Platform (Apache Airflow & ADF)

- Own the Apache Airflow platform: environments, deployment, upgrades, configuration, connections, variables, pools and DAG standards.
- Work on the migration from Azure Data Factory to Airflow and the evolution of the Metadata-Driven Orchestration Framework (DAG generation, reusable operators, dependency and scheduling patterns).
- Ensure Airflow is reliable and observable: SLAs, alerting, retries, backfills, health monitoring and clear failure ownership.

### Azure Resource Management

- Manage Azure resources with Infrastructure as Code (Terraform): Databricks workspaces, Data Lake Storage, Data Factory, Key Vault, networking and supporting services.
- Own secrets and identity management: Key Vault, service principals and managed identities, secret scopes and rotation.
- Own access management: Azure RBAC, Entra ID groups, Unity Catalog grants and ownership, following least privilege, plus access requests and periodic reviews.
- Own Azure DevOps: repositories, CI/CD pipelines, branch policies and multi-environment promotion, including deployment validation and Terraform state.
- Track cost and governance of Azure resources: tagging, budgets, right-sizing and cost attribution (e.g. query tagging).

### Hands-on Data Platform evolution

- Contribute to the implementation of the Data Catalog and Data Quality Framework and it’s lineage across the platform.
- Drive observability: pipelines that are observable, debuggable and alert-driven, with clear ownership of failures.
- Operate the Databricks platform: Unity Catalog structure, cluster and job policies, Auto Loader ingestion patterns, and performance and cost optimization of workloads.

### Technical Leadership

- Participate in architecture reviews and technical decision-making, stating trade-offs (performance, cost, reliability, complexity) with data.
- Define and promote engineering standards: naming conventions, patterns and guidelines, through code reviews and design reviews.
- Collaborate with Architects, Product Owners and data engineers in technical maturation of data products.
- Build and maintain developer tooling and automation, including AI-assisted engineering workflows (shared agent instructions, skills, automated PR review).

### Support & Operations (Run Team Collaboration)

- Provide second-line support to the Run/Operations team for complex production topics.
- Troubleshoot and resolve platform incidents, failures and performance issues; lead root cause analysis and post-mortems.
- Ensure proper handover, documentation and operational readiness of platform changes.
- Continuously improve runbooks, monitoring and operational processes.

Roleford is not the employer and doesn't take part in hiring decisions.

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