Senior Data Engineer

About the role

Tabby is a fast‑growing fintech unicorn that enables millions of users to shop, earn and save with flexible, interest‑free payments. We are looking for a Senior Data Engineer to join the Data Services Team, building internal solutions such as a Feature Store and handling operational data tasks.

Key responsibilities

• Design and develop a Feature Store and other future data services.
• Build and maintain EL/ELT/ETL pipelines for high‑volume data processing.
• Integrate new tools for data processing and storage, ensuring scalability and reliability.

Required profile

• 3‑5 years of experience as a Data Engineer, ML Engineer or Backend Engineer.
• Proven ability to design high‑load, scalable data processing and storage systems.
• Strong background in event‑driven architectures and streaming pipelines.
• Expertise in Python and SQL following best‑practice guidelines.
• Solid understanding of system design principles.
• Hands‑on experience with Airflow, Debezium, BigQuery or ClickHouse, PostgreSQL or CockroachDB, Docker, GitLab CI/CD, and Google Cloud Platform.
• Familiarity with REST, gRPC APIs and message‑broker/queue technologies.

Required skills

• Python
• SQL
• Airflow
• Debezium
• BigQuery
• ClickHouse
• PostgreSQL
• CockroachDB
• Docker
• GitLab CI/CD
• Google Cloud Platform (GCP)
• REST API
• gRPC
• Message brokers & queues

What we offer

• Full‑time B2B contract (treated as a contract role).
• Fully remote work setup.
• Up to 20% tax allowance.
• 22 paid leave days per year.
• Stock options (ESOP) in a pre‑IPO company.
• Flexible benefits for wellness, travel or learning.
• Opportunity to work with a high‑performing international engineering team.