Own the data layer and analytics architecture, including schema and data model for analytical data.
Find and fix database performance and scaling problems under concurrent customer-facing load.
Design and build a tiered analytics platform spanning system of record, low-latency serving, and batch/ML tiers.
Oscilar builds an AI Risk Decisioning Platform that helps banks, fintechs, and digital organizations manage fraud, credit, and compliance risk. The company is mission-driven and remote-first, with a team of industry veterans from Meta, Uber, Citi, and Confluent.
Design, build, and scale data pipelines and infrastructure in ClickHouse, Postgres, Python, and dbt.
Run the pipelines behind 500M+ labeled addresses, moving terabytes of streaming and batch data every day.
Own data quality, reliability, and observability end-to-end.
Nansen is an onchain analytics platform that provides insights to traders and funds. The company labels and tracks 500M+ blockchain addresses, fostering a culture of speed, ownership, and curiosity.
Own the full engineering scope of a multi-datacentre ClickHouse cluster ingesting billions of rows a day.
Set direction on data pipelines, schema design, query optimization, and operational excellence.
Mentor engineers and ensure the platform is supportable by a team, not dependent on any one person.
Reactive Markets is the 2026 OTC Trading Platform of the Year, handling over $50 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 40+ of the world's leading liquidity providers. Its engineering team is small, senior, and deeply invested in building cutting-edge, reliable, high-performance systems.
Run, upgrade, and evolve a multi-AZ ClickHouse estate on Kubernetes with rehearsed backup and recovery.
Design tables, sorting keys, materialised views, and optimize queries against multi-terabyte datasets.
Implement capacity models, storage tiering, and Grafana monitoring to keep the plant healthy.
Reactive Markets is a 2026 OTC Trading Platform of the Year handling over $50 billion in daily volumes across FX, Equities, and Crypto. Their engineering team is small, senior, and deeply invested in building reliable, high-performance systems.