Data Architect

Syone; Lisboa; Presencial; EUR 45 000 - 70 000; Tempo integral

Resumo da oferta

A leading tech firm in Lisbon is seeking a Data Architect & Tooling Specialist to enhance its data platform. The role involves developing data product catalogs, designing centralized metadata repositories, and implementing observability for data pipelines. Candidates should have strong experience with monitoring tools, CI/CD workflows, and ML-based data quality tools. Proficiency in Python and SQL is essential. This position provides an opportunity to lead data governance initiatives and mentor engineering teams in a dynamic environment.

Qualificações

• Hands-on experience with monitoring tools like Prometheus and Grafana.
• Expertise in CI/CD workflows and orchestration tools.
• Ability to build and maintain data catalogs.
• Skilled in designing business vocabularies and data contracts.
• Experience with ML-based data profiling tools.

Responsabilidades

• Develop and maintain the data product catalog and lineage.
• Design a centralized metadata repository.
• Enforce semantic models and maintain lineage graphs.
• Provide dashboards for data quality and access logs.
• Lead data governance reviews and mentor engineers.

Conhecimentos

Observability & Monitoring

Tooling & Automation

Metadata Management

Semantic Modeling

AI-Assisted Data Quality

Python

SQL

Ferramentas

Prometheus

Grafana

OpenTelemetry

dbt

Airflow

Dagster

Prefect

DataHub

Amundsen

Collibra

Alation

Great Expectations

Monte Carlo

Datafold

Bigeye

Descrição da oferta de emprego

Syone is looking for a Data Architect & Tooling Specialist to maintain, enhance, and oversee our data platform, ensuring its scalability, reliability, and continuous evolution.

What you would do:

• Develop and maintain the data product catalog, lineage, and metadata standards.
• Design, implement, and continuously improve a centralized metadata repository.
• Define and enforce semantic models, including business vocabularies, canonical entities, and logical data contracts.
• Maintain automatically updated lineage graphs and align efforts with bank-wide initiatives.
• Provide transparent dashboards for lineage, access logs, and data quality, supporting business users, auditors, and regulators.
• Lead quarterly data governance reviews, focusing on data ownership and access.
• Implement self-service data product templates with embedded semantic metadata.
• Introduce observability for data pipelines and lineage updates.
• Collaborate with domain owners to capture business definitions and map them to technical entities.
• Conduct metadata best practice sessions and mentor engineers on semantic annotations.

What you need to bring:

• Observability & Monitoring: Hands-on experience with Prometheus, Grafana, OpenTelemetry, or equivalent tools for pipeline monitoring.
• Tooling & Automation: Expertise in CI/CD workflows, dbt (or similar), and orchestration tools like Airflow, Dagster, or Prefect.
• Metadata Management: Proven ability to build and maintain data catalogs and lineage systems using tools such as DataHub, Amundsen, Collibra, or Alation.
• Semantic Modeling: Skilled in designing business vocabularies, canonical data models, and data contracts. Experience with Data Mesh or other domain-oriented data products is a plus; knowledge of formal verification is highly valued.
• AI-Assisted Data Quality: Practical experience with ML-based data profiling tools (e.g., Great Expectations + ML, Monte Carlo, Datafold, Bigeye) or the ability to develop custom Python models for anomaly detection.

Languages & Technical Skills:

• Python: Expert
• SQL: Expert

By applying, you accept our GDPR policies. Your personal data in your CV and documents will be used solely for processing your application at SYONE. SYONE, S.A. (NIPC 504729624) is the data controller, located at Rua Alfredo da Silva, 8-A, Edifício Stern, Piso 3D, 2610-016 Amadora. We will use your data to tailor your application to relevant vacancies and for potential employment contracts. If selected, your data will be kept during your employment and for at least two years after. If not selected, your data will be kept for two years for future vacancies and then deleted, except for your contact details. You can exercise your rights (access, rectification, erasure, etc.) by emailing [e-mail]. Your data may be shared with our HR service providers and will be stored securely. You can withdraw your consent at any time. We will not use your data for other purposes without your express consent. For more information, email [e-mail].