Senior Data Architect

Senior Data Architect
Lisboa
Lisboa, Lisboa, Portugal

Who are we?

As the founding entity of RAINBOW PARTNERS, Quanteam is a consulting firm specializing in the fields of Banking, Finance, and Financial Services. Guided by our core values of closeness, teamwork, diversity, and excellence, our team of 980 expert consultants, representing 35 different nationalities, collaborates across 12 international offices: Paris, Lyon, New York, Montreal, London, Brussels, Geneva, Lisbon, Porto, Casablanca, Madrid and Singapore. Committed to sustainability (Ecovadis Gold), diversity (gender index: 92%), and quality of work life (Best Workplace Experience), Quanteam is a
- thinking enterprise.

Our Expertise

With a dual expertise in both business and IT, Quanteam supports its corporate clients (investment banks, asset management companies, private and retail banks, custodians, etc. ) across the entire Front-to-Back spectrum in evolving their business activities and transformation projects.

Our teams are organized into 5 expertise areas:

Quantitative Finance

Risk, Compliance, and Regulatory

Operations and Finance

Transformation and Organization

Information Systems

In 2023, Quanteam generated a revenue of €74. 6 million.

We are looking for a Senior Data Architect

Main Tasks:

• Lead the design, implementation, and optimization of
  - scale data platforms.
• Design and implement scalable, resilient, and secure Big Data architectures.
• Configure and manage distributed environments (on-premises or cloud) for
  - scale data processing.
• Develop and maintain data pipelines using Apache Airflow, including complex DAG design, monitoring, and CI/CD best practices.
• Build and optimize batch and streaming applications using Apache Spark.
• Drive technical decisions related to data storage, processing, governance, and system integration.
• Collaborate with engineering, analytics, and business teams to ensure data quality and availability.
• Produce clear documentation of architectures, data flows, and technical components.

Main Skills & Requirements:

• Proven experience as a Big Data Architect or similar senior technical role.
• Strong expertise in Apache Spark (Py
  Spark, SQL, performance tuning).
• Solid
  - on experience with Apache Airflow (DAGs, operators, sensors).
• Deep understanding of distributed systems, clusters, containerization, and orchestration (Kubernetes is a plus).
• Experience configuring Linux environments, networking, security, and automation.
• Strong knowledge of Big Data technologies such as Hadoop, Hive, Kafka, Delta Lake, etc.
• Experience working with cloud platforms (AWS, Azure, or GCP).
• Strong analytical and
  - solving skills with a focus on scalable solution design.
• Fluent English.

Hybrid Role in Lisbon

If you feel this opportunity is for you, send your CV and join our team!