Operations Lead Trading

Sei is a high-performance Layer 1 blockchain optimized for trading applications with 400ms block finality and parallel transaction processing.

17 current maintainers14 active leadsTeam intelligence

Maintainer signals as of 9/25/2026

About Sei

Sei helps developers build fast, efficient applications by providing a trading-focused Layer 1 blockchain with parallelized execution. Users can trade digital assets at near-instant speeds, build high-performance decentralized exchanges, and deploy applications using familiar EVM tools.

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Skills

Candidate Availability

Required and preferred rules are kept separate and reflect the wording in the original posting.

About the Role

You will own the daily operating engine for the FCM, ensuring trades, positions, margin calls, cash movements, and customer accounts are processed accurately, on time, and under documented controls. You will build operating procedures and controls, manage clearing and reconciliation processes, coordinate with Risk and Finance, oversee customer operations and vendors, and support regulatory reviews.

Requirements

  • 6+ years of progressively responsible futures or clearing operations experience
  • End-to-end trade flow experience across execution, clearing, settlement, and reporting
  • Experience with position management and margin
  • Knowledge of FCM obligations, customer-funds segregation, daily segregation computations, and books and records
  • Clean regulatory record with no NFA or FINRA disciplinary history
  • Process and control design skills
  • SQL or advanced Excel
  • Ability to partner with engineers on automation

Responsibilities

  • Own end-to-end trade flow, clearing interfaces, daily clearing files, statements, and confirmations
  • Run daily trade, position, margin, fee, and cash reconciliations and resolve breaks
  • Run margin processing, margin calls, settlement, and coordinate liquidations or position reductions with Risk
  • Operate fiat and stablecoin deposit and withdrawal flows, bank and depository movements, and dual-control approvals
  • Own account opening handoffs, account maintenance, statements, tax-document workflows, and operational customer escalations
  • Manage relationships with clearing houses, banks, custodians, funding rails, and back-office systems
  • Run SLAs, incident management, business continuity and disaster recovery, and launch readiness
  • Write procedures, maker-checker controls, risk indicators, and management reporting
  • Explain and defend the operating model to regulators during registration and examinations