Jobs at Clear Street

As a Surveillance Associate, you'll conduct trade surveillance reviews, analyzing trading activity for potential manipulation, and escalating findings to senior staff.

Own and monitor intraday and end-of-day risk exposures for multi-asset prime brokerage clients; develop margin, risk, and stress-testing methodologies; generate and automate risk reporting; engage with clients and senior management on onboarding and risk issues; and collaborate with engineering and product to enhance risk and margin platforms.

Seeking an experienced Software Engineer to design, develop, and maintain high-performance trading systems, focusing on enhancing strategies and tools.

Manage end-to-end securities lending operations including trade capture, settlement, rate resets, recalls/buy-ins, corporate actions, reconciliations, margin and fails management. Partner with trading, settlement, and finance teams to optimize inventory, ensure regulatory compliance (SFTR/CSDR), support onboarding, and maintain operational controls and client communication.

Build and maintain a cloud-native, high-SLA Alpha Platform for pre-trade analytics, risk, hedging, and portfolio optimization. Work across full stack from data ingestion and processing to AI-driven analytics and client APIs. Drive system design, own features end-to-end, mentor peers, and promote engineering standards, observability, and CI/CD best practices.

The Associate Director, People Strategy leads the design and execution of HR programs, bridging strategy with technology, providing analytical insights, and managing cross-functional HR initiatives for a modern financial services firm.

Join Clear Street as a Senior Software Engineer, building critical systems in a fast-paced environment, focused on performance and resiliency. Collaborate with a growing team to enhance Clear Street's technology stack.

Build and maintain an internal self-service developer platform to improve developer productivity, CI/CD, observability, and automation. Create reusable platform services (identity, secrets, deployment orchestration), Infrastructure as Code workflows, and developer tooling while partnering with application teams to remove operational toil and scale platform capabilities.

Lead and enhance the firm's AML program for broker-dealer and FCM businesses. Oversee KYC refreshes, review complex monitoring alerts, perform EDD and SAR investigations, advise business lines, coordinate audits, monitor regulatory developments, partner with onboarding/tech teams, and mentor junior AML staff.

Build scalable backend services and efficient React/TypeScript user interfaces for risk metrics. Architect storage and services, gather requirements, produce technical designs, and collaborate with product, operations, and compliance to measure portfolio risk in real time.

Build scalable data solutions and reconciliations to automate Compliance & Finance regulatory processes. Partner with stakeholders to translate requirements into designs, lead technical development, review code, and evolve standards for data pipelines and reporting.

Build and maintain Clear Street's iOS mobile platform: design and implement high-performance, user-centric iOS apps, integrate with backend systems, monitor and support production, collaborate with Sweden and New York teams, and contribute end-to-end including backend exposure. Emphasis on reliability, performance, and strong UX.

Hands-on HR Associate supporting end-to-end recruitment, onboarding, benefits administration, HRIS/ATS maintenance, MI reporting, and cyclical People processes. Provide administrative support, maintain compliant employee records, draft/update policies, and improve processes using AI and automation tools.

As a Backend Software Engineer, you will design and implement scalable services, focusing on API design and system architecture while mentoring team members.

Build and lead a firmwide Product Control function: establish IPV and valuation methodologies across asset classes, own daily P&L production and sign-off, support month-end close and fair value reporting, partner with Risk/Trading/Tech/Legal for controls and OTC swap dealer readiness, and hire and scale the team over time.

Build the core AI platform and high-performance Rust backend powering an AI-native trading copilot. Implement streaming responses, low-latency tool execution, caching, orchestration of models and tools, secure APIs, auditing/tracing, and safe, auditable trading action infrastructure. Partner with product and frontend to enable AI-native UX and translate trading domain requirements into resilient platform primitives.

Build a high-performance, low-latency Rust backend and core AI platform for an AI-native trading experience. Implement streaming responses, tool orchestration, caching, secure APIs (auth, rate limits, auditing, tracing), and safe trading action infrastructure (previews, confirmations, idempotency, audit logs). Partner with product and frontend to enable AI-native UX and translate business domain requirements into secure, resilient platform primitives.

Design and build a high-performance, AI-native web trading experience for sophisticated retail traders. Ship core trading workflows (order entry, positions, blotter, watchlists, alerts), implement trustworthy AI UI patterns, collaborate with backend engineers on low-latency contracts, and iterate quickly with users and stakeholders to deliver end-to-end product features.

Lead ownership of reliability, evaluation, and safety for an AI copilot in a trading platform. Build eval systems, benchmarks, automated quality gates, monitoring, and model improvement loops; partner with engineering and product to define safe tool contracts and ensure predictable, auditable assistant behavior in trading workflows.

Architect and build a high-performance, low-latency trading web platform. Integrate real-time market data and execution workflows, collaborate cross-functionally on large initiatives, and deliver scalable, performant, user-focused frontend applications with strong attention to API design, tooling, and developer experience.