BCG

Principal Database Platform Engineer

BCG
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20 days ago
Boston, MA, USASenior / Staff+

Base Salary

$143k - $186k/yr

Responsibilities

  • Design and operate scalable, resilient, and cost-efficient cloud-native database platforms on AWS.
  • Build automated self-service capabilities using Terraform, CI/CD pipelines, and Git-based workflows.
  • Define reusable platform patterns, standards, and guardrails across a multi-cloud environment.
  • Embed observability, performance tuning, incident response, identity and access management, and data protection into platform operations.
  • Drive cloud cost transparency and optimization through FinOps practices such as tagging, attribution, and rightsizing.
  • Partner with architecture, application, data, cloud, and security teams to deliver practical platform solutions.
  • Provide technical guidance and mentorship and lead design and architecture reviews.
  • Evaluate emerging database technologies and support AI and analytics use cases through modern database platform capabilities.

Requirements

  • Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.
  • 8 to 10 years of experience in database, platform, or infrastructure engineering.
  • Production experience with PostgreSQL and AWS-managed database services such as DynamoDB and OpenSearch.
  • Experience with Terraform and CI/CD pipelines for infrastructure automation.
  • Strong understanding of database performance at scale, including query performance, indexing, and data distribution.
  • Experience with multiple cloud providers, preferably Azure or GCP alongside AWS.
  • Familiarity with graph, document, or NoSQL databases such as Neptune, DocumentDB, or MongoDB.
  • Preferred experience with vector search or pgvector, Databricks or BigQuery, RAG pipelines, embedding stores, and modern AI data architectures.
  • Working knowledge of cloud security, FinOps, SRE, or enterprise architecture frameworks such as TOGAF.
  • Experience mentoring engineers or contributing to architecture reviews is preferred.
  • Relational database experience with MSSQL or Oracle is useful but not the primary focus.

Benefits

  • Boston or Atlanta locations are listed for this role.
  • Base salary range is $143,000 to $186,330 annually, with bonus and retirement contributions described separately.
  • Zero-dollar health insurance premiums for employees, spouses, and children, with low medical and prescription copays.
  • Dental coverage includes up to $5,000 in orthodontia benefits, and vision coverage includes glasses and contact lenses.
  • Gym membership and fitness activity reimbursement is available.
  • Benefits include profit-sharing retirement contributions, a 401(k) option, paid parental and family leave benefits, and adoption, surrogacy, and elective egg-freezing reimbursement.
  • Paid time off includes 12 holidays, an annual office closure between Christmas and New Year’s, 15 vacation days per year, and paid sick time.

Tech Stack

Amazon DynamoDBAWSAzureDatabricksGitGoogle BigQueryGoogle Cloud PlatformMicrosoft SQL ServerMongoDBPostgreSQLTerraform

Categories

BCG

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