BCG

Principal Engineer, BCG Expand, London

BCG
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over 1 year ago
London, United KingdomStaff+

Responsibilities

  • Architect and build scalable data ingestion pipelines, ETL/ELT processes, data architectures, and integration strategies.
  • Design secure data ingestion frameworks and manage hybrid cloud data environments supporting big data platforms.
  • Lead database design, data modeling, data exchange protocols, governance, and data management practices.
  • Contribute to data-product strategy, vision, roadmaps, and execution from launch through scale.
  • Coordinate cross-functional product initiatives, communicate technical milestones and product performance, and mitigate business, operational, and governance risks.
  • Collaborate with data scientists to curate high-quality, model-ready datasets and map data fields to business hypotheses.
  • Build and deploy maintainable, secure, scalable production solutions while promoting quality, automation, and continuous improvement.

Requirements

  • Proven hands-on experience delivering impact through data engineering, software development, or analytics.
  • Demonstrated success launching and scaling technical products or platforms.
  • Strong programming skills in at least two of Python, SQL, and Java.
  • Deep knowledge of distributed systems, relational databases, and NoSQL databases.
  • Understanding of software engineering best practices, including code reviews, testing frameworks, CI/CD, and code maintainability.
  • Experience deploying applications to production, including packaging, monitoring, and release management.
  • Hands-on experience with AWS, Azure, or GCP.
  • Familiarity with traditional ETL tools and data warehousing concepts.
  • Strong understanding of data security, compliance, and governance best practices.
  • Experience leading or influencing cross-functional teams in a product or platform environment.
  • Ability to analyze complex and disparate datasets and communicate clearly with stakeholders.
  • Commercial experience with client-facing projects, especially in multidisciplinary teams, is a plus.

Benefits

  • Inclusive, diverse, authentic, friendly, supportive, and entrepreneurial working culture.
  • Equal opportunity employer with consideration for applicants from diverse backgrounds.
  • Role based in London; BCG Expand also has offices in Singapore and New York.

Tech Stack

Amazon DynamoDBApache CassandraApache HadoopApache SparkAWSAzureGoogle Cloud PlatformInformaticaJavaMicrosoft SQL ServerMongoDBMySQLNeo4jPostgreSQLPythonSQLTalend

Categories

Data Engineering
BCG

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