Senior Data Extraction Engineer - AI-Driven GCP Pipelines

Qubika; United States; Remote; USD 150,000 - 210,000; Full time

Job summary

Qubika is seeking a senior data engineer to design and deliver scalable data pipelines in Google Cloud. You will own end-to-end pipelines, from architecture to production, including AI-powered extraction from unstructured data such as PDFs, audio, video and drawings.

You’ll work across Oracle, CRM and internal tools to build foundational data products for the organization. You will design scalable data systems, implement CIM semantic layers, and ensure secure, observable data platforms with

Qualifications

• Senior-level data engineering experience with production delivery.
• GCP expertise: BigQuery, Cloud Storage, IAM, Dataflow/Beam, Composer/Airflow, Pub/Sub, Functions/Run.
• Experience with AI-driven extraction from unstructured data.
• Strong Python and SQL (BigQuery), dbt, ELT/ETL design and data modeling.
• Reliability patterns: idempotency, dead-letter queues, retries, schema evolution and data quality gates.
• GIT, CI/CD and Terraform/IaC.
• GCP security: IAM roles, workload identity federation, VPC controls and bucket ACLs.
• Medallion architecture and dimensional modeling.
• Ability to write technical design documents and explain architecture trade-offs clearly.
• Advanced English.

Responsibilities

• Design end-to-end GCP data architecture: turn business requirements into technical designs and reusable patterns.
• Build and ship production pipelines from Oracle, CRM and engineering apps into GCS and BigQuery.
• Extract structured data from PDFs, Office files, audio, video and drawings using Document AI, Vision, Speech-to-Text, Vertex AI and LLMs.
• Build and maintain CIM semantic layers.
• Manage GCS and Cloud IAM with least-privilege access and cost efficiency.
• Build observability into every pipeline: logging, alerting, data quality checks and SLA monitoring.

Skills

GCP expertise

BigQuery

Cloud Storage

Dataflow/Beam

Cloud Composer/Airflow

Pub/Sub

Cloud Functions/Run

Python

SQL (BigQuery)

dbt

ELT/ETL design

Data modeling

CI/CD

Terraform/IaC

IAM

VPC Service Controls

Medallion architecture

Documentation

Advanced English

Tools

Airflow

Job description

Qubika is seeking a senior data engineer to design and deliver scalable data pipelines in Google Cloud. You will own end-to-end pipelines, from architecture to production, including AI-powered extraction from unstructured data such as PDFs, audio, video and drawings.

You’ll work across Oracle, CRM and internal tools to build foundational data products for the organization. You will design scalable data systems, implement CIM semantic layers, and ensure secure, observable data platforms with