Vulcan LabsVulcan Labs

Senior Data Engineer

Ho Chi Minh City, Vietnam
Engineering
Full-time

Build the data ecosystem powering millions of users, optimizing AI-driven products, and supporting decision-making across Product, AI, Backend, and Marketing squads.

Key Responsibilities

  • Design, build, and maintain scalable data pipelines and ETL processes for our app ecosystem

  • Develop and operate pipelines on Google Cloud Platform (BigQuery, Pub/Sub, Dataflow, Cloud Functions, Composer/Airflow)

  • Build internal APIs/services to make data accessible across squads

  • Ensure data reliability, quality, and governance for multiple app platforms

  • Implement CI/CD and DevOps practices to automate deployment and monitoring of pipelines

  • Work closely with stakeholders to gather requirements and turn business questions into scalable data solutions

  • Collaborate with Data Analysts and AI Engineers to integrate statistical models and A/B testing frameworks

What We're Looking For

  • 5+ years of experience in modern data engineering with focus on lightweight, scalable systems

  • Strong in SQL (analytics engineering style) and Python (data APIs, pipeline development)

  • Hands-on with cloud-native platforms (preferably GCP: BigQuery, Pub/Sub, Cloud Run, Cloud Functions)

  • Experience with real-time and event-driven pipelines for mobile/AI applications

  • Skilled in Data Build Tool or similar frameworks for lightweight data transformations

  • Comfortable with modern orchestration (Dagster, Prefect, or GCP Composer)

  • Experience deploying pipelines on serverless or containerized platforms

Nice To Have

  • Familiarity with modern analytical databases (ClickHouse, Snowflake, DuckDB, Apache Pinot)

  • Understanding of vector databases and embedding stores (pgvector, Pinecone, Weaviate, FAISS)

  • Knowledge of data observability and quality tools (Great Expectations, elementary)

  • Proactive problem solver, curious about emerging AI/data tools

What We Offer

  • 13th-month salary, performance bonus, and biannual performance reviews

  • Work with young, talented teammates on global apps in the AI domain

  • 12 days annual leave and 5 days sick leave

  • Healthcare insurance and annual health check

  • MacBook provided, with additional monitor available

  • Flexible working hours with one remote day per month

  • Company trips, team-building activities, and quarterly happy hours

Ready to Apply?

We'd love to hear from you. Send us your resume and let's start a conversation about this exciting opportunity.