# Data Engineer at Magma

- Company: Magma
- What the company does: Magma enables any company building AI agents to monetize its data in a few clicks. Backed by Y Combinator.
- Company website: https://magmahq.ai
- Type: Startups (AI role)
- Level: Mid level
- Location: Remote (US)
- Work setup: Remote
- Posted: 2025-09-29
- Apply by: 2026-10-12
- Apply: https://career.magma.se/jobs/6531954-data-engineer
- Page: https://www.1752.vc/careers/jobs/magma-data-engineer/

## About the role

Our work has a real impact : we’re helping students around the world get better at math, and we're recognized by education experts for improving how math is taught and learned. This role is based in Warsaw and we also have offices in New York 🗽, Stockholm 🇸🇪, and London 🇬🇧 — you’ll have chances to meet everyone in person!

## What they're looking for

- 2–3+ years of commercial experience as a Cloud Data Engineer
- Apache Flink (Java or Python API) for stream processing
- Streaming platforms : Kafka and/or Kinesis, including practical understanding of partitioning, ordering, delivery guarantees and backpressure
- Data warehouse architecture experience — you have designed a warehouse or a significant part of one, not only queried it
- Experience in a data-critical environment — where data accuracy, freshness or latency directly affects revenue, compliance or user safety (fintech, adtech, e-commerce at scale, healthcare, security, IoT or similar)
- Strong SQL , with hands-on experience in Amazon Redshift (query tuning, distribution/sort keys, workload management)