Block Labs

Backend Engineer

• Build distributed, transactional backend platforms across crypto and fintech
• Design and implement distributed Go services handling high volume transactional workloads
• Run the agentic system that produces the work: context, decomposition, execution, verification
• Operate what you ship. Know its failure modes, watch it, and fix it

Staff Software Engineer, Golang

Financial Crime

• Run discovery with operators, fraud/risk teams, compliance stakeholders, analysts, casino teams, payment teams, and internal experts to understand real operational workflows.
• Define and maintain product artefacts covering problem statements, user journeys, workflows, success metrics, constraints, assumptions, trade-offs, and decisions.
• Translate fraud, AML, payments, gameplay, bonus abuse, and operator intelligence requirements into clear product requirements for design and engineering.
• Shape Shield’s risk decisioning capabilities, including risk scores, rule logic, case queues, review flows, reason codes, audit logs, operator permissions, and escalation paths.
• Shape Insights’ operator intelligence capabilities, including monitoring views, KPI definitions, report formats, alert logic, baseline comparisons, and AI-assisted explanations.
• Partner closely with the data and AI Technical Product Manager, delivering clear data and AI requirements so Shield and Insights get the technical support they need.
• Use data actively and critically, ensuring tracking reflects reality and turning operational insights into concrete product decisions.
• Engage stakeholders with clarity and intent, gathering input while retaining ownership of prioritisation and trade-offs.

Product Manager – Fraud Detection, Operational Intelligence

Platform Engineer

• Design, build, and maintain scalable data pipelines using AWS Glue (PySpark)
• Engineer and optimise the ClickHouse warehouse for sub-second query performance
• Implement data contracts between back-office and the platform
• Build the feature-serving layer providing pre-computed features to AI agents
• Integrate with third-party databases and external systems
• Establish monitoring, alerting, and maintenance procedures
• Own CI/CD and infrastructure-as-code for data workloads
• Collaborate with data scientists and engineering teams

Staff Software Engineer, Golang

Product Manager – Fraud Detection, Operational Intelligence

Data Platform Engineer