Clear Street jobs

Associate Director, International Tax New York About Clear Street: Clear Street is modernizing the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets. We started from scratch by building a completely cloud-native clearing and custody system designed for today's complex, global market. Clear Street's proprietary prime brokerage platform adds significant efficiency to the market, while focusing on minimizing risk, redundancy, and cost for clients. Our goal is to create a single source-of-truth platform for every asset class, in every country, and in any currency. By combining highly-skilled product and engineering talent with seasoned finance professionals, we're building the essentials to compete in today's fast-paced markets. About the Team: Our Finance team is rapidly growing in a dynamic environment that offers the opportunity to learn about the business from the ground up. The team operates in a flat structure, allowing you to be a peer contributing to various aspects of accounting and reporting functions. Collaboration with different teams across the organization is integral to ensuring that finance and accounting functions are executed in a timely manner. As technology is driving our company's mission, the team will also leverage technology to automate accounting tasks and steer Clear Street and the finance team towards a more efficient future. The corporate tax function sits within the Finance team under the leadership of the Chief Financial Officer. About the Role: We are seeking an experienced Associate Director/Director - International Tax to join a

Associate - Payroll New York, NY About Clear Street: Clear Street is modernizing the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets. We started from scratch by building a completely cloud-native clearing and custody system designed for today's complex, global market. Clear Street's proprietary prime brokerage platform adds significant efficiency to the market, while focusing on minimizing risk, redundancy, and cost for clients. Our goal is to create a single source-of-truth platform for every asset class, in every country, and in any currency. By combining highly-skilled product and engineering talent with seasoned finance professionals, we're building the essentials to compete in today's fast-paced markets. POSITION SUMMARY We are seeking an experienced Payroll Associate to join our Human Resources team in New York City. This role supports global payroll operations across two distinct tracks: direct, end-to-end processing of U.S. payroll, and coordination and oversight of international payroll administered through our third-party vendor network. The ideal candidate brings 3-5 years of payroll experience, strong U.S. compliance knowledge, and the cross-functional communication skills to serve as an effective liaison between HR, Finance, and our international payroll providers. KEY RESPONSIBILITIES U.S. Payroll - Direct Processing - Execute end-to-end processing of bi-weekly and semi-monthly U.S. payroll for salaried and hourly employees using UKG, Workday, or a comparable HRIS/payroll platform. - Review and reconcile timekeeping records, ensuring accuracy of hours, overtime, PTO, and leave balances prior to each payroll run. - Process payroll

Administrative Assistant, Equity Research New York, NY About Clear Street: Clear Street is modernizing the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets. We started from scratch by building a completely cloud-native clearing and custody system designed for today's complex, global market. Clear Street's proprietary prime brokerage platform adds significant efficiency to the market, while focusing on minimizing risk, redundancy, and cost for clients. Our goal is to create a single source-of-truth platform for every asset class, in every country, and in any currency. By combining highly-skilled product and engineering talent with seasoned finance professionals, we're building the essentials to compete in today's fast-paced markets. The Role: We are seeking to fill an administrative coordinator for the equity research team. This role will manage the day-to-day administrative needs for a team of research analysts and associates. The ideal candidate will have 2-3 years of experience, be well versed in administrative tools, including making and updating spreadsheets and presentations, and be able to learn new skills to support the needs of the department, work collaboratively and be a self-starter. Key Responsibilities - Scheduling, Coordination and General Admin: Manage calendars, book meetings, arrange travel, plan events, prepare agendas, help with expenses - Document & Data Management: Prepare and edit documents, reports, and presentations; maintain organized filing systems (digital & physical) and databases - Coordinate with other Teams: Work with other teams to support data management, event logistics and other

Associate - Surveillance Del Mar, CA About Clear Street: Clear Street is modernizing the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets. We started from scratch by building a completely cloud-native clearing and custody system designed for today's complex, global market. Clear Street's proprietary prime brokerage platform adds significant efficiency to the market, while focusing on minimizing risk, redundancy, and cost for clients. Our goal is to create a single source-of-truth platform for every asset class, in every country, and in any currency. By combining highly-skilled product and engineering talent with seasoned finance professionals, we're building the essentials to compete in today's fast-paced markets. The Role : The Compliance Team seeks a detail-oriented and motivated Surveillance Associate to be responsible for conducting daily trade surveillance reviews for the Firm's active trader client base. This role focuses on detecting, reviewing and escalating potential market manipulation and abusive trading activity using Nasdaq Trade Surveillance (NTS) with primary coverage of equities and listed options. The position requires strong analytical judgment and experience reviewing complex trading strategies and order placement patterns typical of active retail trading. This role offers exposure to complex trading behavior, evolving surveillance scenarios, and opportunities to expand responsibility over time. Responsibilities - Review order lifecycle data (order entry, modification, cancellation and execution) to assess intent and impact - Analyze activity to identify potential manipulation and abusive practices such as spoofing, layering, momentum ignition, wash trading, marking the

HR Coordinator New York, NY About Clear Street: Clear Street is modernizing the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets. We started from scratch by building a completely cloud-native clearing and custody system designed for today's complex, global market. Clear Street's proprietary prime brokerage platform adds significant efficiency to the market, while focusing on minimizing risk, redundancy, and cost for clients. Our goal is to create a single source-of-truth platform for every asset class, in every country, and in any currency. By combining highly-skilled product and engineering talent with seasoned finance professionals, we're building the essentials to compete in today's fast-paced markets. Role Summary We are looking for a detail-oriented HR Coordinator to play a key role in supporting People Operations. The successful candidate will assist with onboarding, benefits administration, HRIS maintenance, employee lifecycle processes, and day-to-day employee inquiries. This position acts as an important point of contact for employees while helping maintain efficient and accurate HR operations. This role is ideal for someone who wants exposure to: - Employee lifecycle operations - HR systems - Compliance processes - Employee Support - Process Improvement Key Responsibilities Employee Onboarding & Offboarding - Coordinate new hire onboarding, orientation, and system setup - Manage employee records and ensure completion of required paperwork - Coordinate offboarding activities, including exit documentation and system access removal HR Administration - Ensure accurate maintenance of employee records and documentation - Manage employee status changes

Software Engineer Umeå, Sweden About Clear Street: Clear Street's mission is to give every sophisticated investor access to every asset, in every market, through a unified platform built for speed, transparency and scale. We give our clients the technology, tools, and service once reserved for the largest institutions, rebuilt with modern infrastructure. Our single, cloud-native, end-to-end capital markets platform powers investor growth today and is transforming how they can interact with markets tomorrow. For more information, visit https://clearstreet.io . The Team: We started with a small group of experienced engineers and the team has significantly increased in size to a team of 30+ with plans to continue to grow. The team was formed to execute on Clear Street's growth strategy of expanding our products and services to reach more asset classes and geographies. We work closely with engineering and product teams based in New York. Members of the team have the unique opportunity to be part of a growth journey, building a technology stack from scratch, and making a big impact on the financial market. In this role, an individual will work in conjunction with team members in Sweden and NY to build applications for our Securities Finance and Futures businesses, the Execution Management, Risk as well as Custody and Clearing systems. Join us and be part of a collaborative, productive and supportive team that values office work over remote work. The Role: We are seeking a highly skilled and experienced engineer to join our Swedish Engineering team. You will

Associate - Client Onboarding New York, NY About Clear Street: Clear Street is modernizing the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets. We started from scratch by building a completely cloud-native clearing and custody system designed for today's complex, global market. Clear Street's proprietary prime brokerage platform adds significant efficiency to the market, while focusing on minimizing risk, redundancy, and cost for clients. Our goal is to create a single source-of-truth platform for every asset class, in every country, and in any currency. By combining highly-skilled product and engineering talent with seasoned finance professionals, we're building the essentials to compete in today's fast-paced markets. The Role We are looking for a Client Onboarding Associate to join the Onboarding Team at Clear Street. In this role, you will primarily focus on performing KYC screenings and data management to support both the Onboarding and Business teams. Requirements: - You have 2-3 years of experience in Client Onboarding, ideally within Equities Prime Brokerage, Futures Clearing, or Security-Based Swaps. - You are client focused and understand how to maintain relationships through various market cycles and product innovations. - You are a strong team player, open to feedback, and comfortable working in a collaborative environment across different teams and levels, operating autonomously when required and as a team player when working on strategic initiatives, project demands occur or workload increases. - You have a basic understanding of FINRA and SEC regulatory

Associate Director - HR Services Lead New York, NY About Clear Street: Clear Street is modernizing the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets. We started from scratch by building a completely cloud-native clearing and custody system designed for today's complex, global market. Clear Street's proprietary prime brokerage platform adds significant efficiency to the market, while focusing on minimizing risk, redundancy, and cost for clients. Our goal is to create a single source-of-truth platform for every asset class, in every country, and in any currency. By combining highly-skilled product and engineering talent with seasoned finance professionals, we're building the essentials to compete in today's fast-paced markets. Lead, Employee Relations & HR Services We are seeking a Lead, Employee Relations & HR Services to own two critical and complementary pillars of Clear Street's people function. Reporting to the Head of People, Programs, and Rewards, this is a senior individual contributor role for someone who derives satisfaction from personal ownership of hard problems and the operational excellence to back it up. On the ER side, you will be the firm's primary resource for investigations, performance management, involuntary separations, reductions in force, and the policy and compliance framework that underpins all of it. On the HR Services side, you will own leave of absence administration, immigration, and also serve as a capable backup to the HR Business Partner team when coverage demands it. The expectation is full ownership of

Associate Director - People Analytics New York, NY About Clear Street: Clear Street is modernizing the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets. We started from scratch by building a completely cloud-native clearing and custody system designed for today's complex, global market. Clear Street's proprietary prime brokerage platform adds significant efficiency to the market, while focusing on minimizing risk, redundancy, and cost for clients. Our goal is to create a single source-of-truth platform for every asset class, in every country, and in any currency. By combining highly-skilled product and engineering talent with seasoned finance professionals, we're building the essentials to compete in today's fast-paced markets. The Role: Clear Street is building its People Analytics capability. Reporting to the Head of HR Operations and Workforce Analytics, the Senior People Analytics Analyst will serve as a strategic thought partner in shaping our People Analytics roadmap while leading the execution of foundational reporting and governance initiatives. Data Foundation - Partner with Engineering to define the logic and requirements for a canonical HR data model - Translate business questions into clear metric definitions and structured data requirements, partnering with Engineering to operationalize - Validate data integrity, establish durable metric definitions and maintain the data dictionary to ensure long-term scalability Governance & Standards - Define core workforce metrics (headcount, attrition, hiring, forecast, etc.) - Implement data governance practices across HR systems - Drive alignment on workforce metrics across HR, Finance, and

Associate - Active Trading Support Del Mar, CA About Clear Street: Clear Street is modernizing the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets. We started from scratch by building a completely cloud-native clearing and custody system designed for today's complex, global market. Our platform is fully integrated with central clearing houses and exchanges to support billions in trading volume per day. We've agonized about our data model abstractions, created horizontal scalability, and crafted thoughtful APIs. All so we can provide a best-in-class experience for our clients. By combining highly-skilled product and engineering talent with seasoned finance professionals, we're building the essentials to compete in today's fast-paced markets. The Team Clear Street's Active division provides powerful tools for active traders, professional trading groups. The platform is designed for speed, efficiency and reliability for a fast paced trading environment. The team manages the client onboarding process, handles client fund movements, responds to operational inquiries from clients and internal team members, and provides support for account-related inquiries. The ideal candidate will have excellent communication skills, be detail oriented and client focused, a strong understanding of financial operations, and the ability to work efficiently in a fast-paced environment. Responsibilities: Front-line support for a retail active trading platform. Primary channel will be incoming phone calls, platform support cases and (potentially) live chat through Pylon during market hours. Handles platform questions, account issues, PDT inquiries, onboarding, and billing. Escalates execution/trading issues to

Director - Swap Dealer Regulatory Finance New York, NY About Clear Street: Clear Street is modernizing the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets. We started from scratch by building a completely cloud-native clearing and custody system designed for today's complex, global market. Clear Street's proprietary prime brokerage platform adds significant efficiency to the market, while focusing on minimizing risk, redundancy, and cost for clients. Our goal is to create a single source-of-truth platform for every asset class, in every country, and in any currency. By combining highly-skilled product and engineering talent with seasoned finance professionals, we're building the essentials to compete in today's fast-paced markets. Position Overview We are seeking a highly experienced finance professional to support the registration and ongoing financial oversight of our CFTC-registered Swap Dealer. This individual will play a critical role in coordinating the financial and operational components of the swap dealer registration process, including development of regulatory capital frameworks, policies and procedures, and financial reporting infrastructure. The individual will work closely with Legal, Compliance, Risk, Operations, Treasury and Technology teams to establish and maintain a robust financial control environment that meets CFTC, NFA, and SEC regulatory requirements applicable to registered Swap Dealers. This position requires deep expertise in financial services regulation, regulatory capital, derivatives markets, and financial reporting within regulated entities. Given our strategic focus on digital assets derivatives and crypto swaps, the role will also support the financial regulatory

Associate - Credit Risk London, UK About Clear Street: Clear Street's mission is to give every sophisticated investor access to every asset, in every market, through a unified platform built for speed, transparency and scale. We give our clients the technology, tools, and service once reserved for the largest institutions, rebuilt with modern infrastructure. Our single, cloud-native, end-to-end capital markets platform powers investor growth today and is transforming how they can interact with markets tomorrow. For more information, visit https://clearstreet.io . About the Team: The Credit Risk Team serves as a key function of Clear Street's risk management framework. The Team enforces a strong credit culture by managing and mitigating the firm's counterparty risk to enable the firm to grow in a scalable and prudent manner. As a Credit Risk Associate at Clear Street, you will be part of the Risk Management Team contributing to a robust and evolving risk framework to support the firm's growth. In this role, the ideal candidate will have responsibilities for performing credit due diligence on the firm's existing and prospective client base, on-going monitoring and management of a diverse and complex portfolio of risks and participate in projects to further enhance the firm's credit risk framework. Responsibilities: - Assess the credit and financial strength of the firm's prospective counterparties by performing fundamental credit analysis using both quantitative and qualitative factors. - Monitor credit risk exposures across our client base on a daily basis. - Perform exposure analysis regularly to assess portfolio concentrations or trends.

Vice President, Fixed Income Settlements New York, NY About Clear Street: Clear Street is modernizing the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets. We started from scratch by building a completely cloud-native clearing and custody system designed for today's complex, global market. Clear Street's proprietary prime brokerage platform adds significant efficiency to the market, while focusing on minimizing risk, redundancy, and cost for clients. Our goal is to create a single source-of-truth platform for every asset class, in every country, and in any currency. By combining highly-skilled product and engineering talent with seasoned finance professionals, we're building the essentials to compete in today's fast-paced markets. The Team: The Settlements team sits within Clear Street's Global Custody department, alongside Global Tax Operations, Asset Servicing, and Dev Ops. The team is responsible for the accurate and timely settlement of securities transactions and the associated cash and position movements, operating within a highly regulated broker-dealer environment. The Role: This role will initially focus on fixed income settlement and related cash, position, and suspense reconciliations. Over time, responsibilities will expand through cross-training as business needs evolve. The ideal candidate is adaptable, detail-oriented, and comfortable operating in a fast-paced, control-driven environment. Key Responsibilities: - Domestic fixed income and US treasury fail control. - Handle daily settlement activity at BONY and DTC for fixed income repo activity. - Maintain communication with repo trading business to resolve discrepancies and minimize business and operational

Senior Associate - Active Trading Support Del Mar, CA About Clear Street: Clear Street is modernizing the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets. We started from scratch by building a completely cloud-native clearing and custody system designed for today's complex, global market. Our platform is fully integrated with central clearing houses and exchanges to support billions in trading volume per day. We've agonized about our data model abstractions, created horizontal scalability, and crafted thoughtful APIs. All so we can provide a best-in-class experience for our clients. By combining highly-skilled product and engineering talent with seasoned finance professionals, we're building the essentials to compete in today's fast-paced markets. The Team Clear Street's Active division provides powerful tools for active traders, professional trading groups. The platform is designed for speed, efficiency and reliability for a fast paced trading environment. The team manages the client onboarding process, handles client fund movements, responds to operational inquiries from clients and internal team members, and provides support for account-related inquiries. The ideal candidate will have excellent communication skills, be detail oriented and client focused, a strong understanding of financial operations, and the ability to work efficiently in a fast-paced environment. Responsibilities: Front-line support for a retail active trading platform. Primary channel will be incoming phone calls, platform support cases and (potentially) live chat through Pylon during market hours. Handles platform questions, account issues, PDT inquiries, onboarding, and billing. Escalates execution/trading issues

Senior Software Engineer New York, NY About Clear Street: Clear Street's mission is to give every sophisticated investor access to every asset, in every market, through a unified platform built for speed, transparency and scale. We give our clients the technology, tools, and service once reserved for the largest institutions, rebuilt with modern infrastructure. Our single, cloud-native, end-to-end capital markets platform powers investor growth today and is transforming how they can interact with markets tomorrow. For more information, visit https://clearstreet.io . The Role : As an experienced Senior Software Engineer you will help build our flagship Clear Street Studio , a modern brokerage experience. You will tackle non trivial problems that force you to balance trade offs while implementing clean and efficient solutions. You will join our team of passionate and collaborative engineers to build core services for our world-class financial platform designed to handle all aspects of client needs while maintaining a high SLA. You will develop a wide range of services, from user authentication and authorization to client data delivery. You will have the opportunity to solve complex problems that will challenge your system design skills, implement clean and efficient code, and simplify complexity through feature and service design. As a senior team member, you will mentor teammates, evolve our technical standards and best practices, and promote a culture of system design. The Team: Our team is composed of highly talented and motivated engineers who are passionate about pushing the boundaries of financial technology. Working together, we have

Project Manager - Engineering New York, NY About Clear Street: Clear Street's mission is to give every sophisticated investor access to every asset, in every market, through a unified platform built for speed, transparency and scale. We give our clients the technology, tools, and service once reserved for the largest institutions, rebuilt with modern infrastructure. Our single, cloud-native, end-to-end capital markets platform powers investor growth today and is transforming how they can interact with markets tomorrow. For more information, visit https://clearstreet.io . The Role: As a project manager, you will work in a fast-paced environment using your strong project management, organizational, analytical and change management skills to deliver on projects, focusing on our business growth strategy. You will work with top-notch engineering, business and product teams to collectively achieve the goals for global business growth. Responsibilities: - Provide end-to-end oversight for the delivery of complex, large-scale initiatives - Work closely with individual engineering, product and business teams to clearly communicate the deliverables, timelines, and track closely on progress - Help the team to define phases of complex projects, identify dependencies, prioritize book of work so that the deliverables can be achieved with efficiency - Balance time to market with strategic goals - and help the team to focus on the right priorities - Identify project blockers and get the right people together to resolve the blockers - Consistently provide stakeholders transparency on the progress of the project - Produce insights, analyses, and recommendations to improve processes and efficiency Experience/Skills: -

Senior Associate, Settlements Tampa, FL, New York, NY About Clear Street: Clear Street is modernizing the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets. We started from scratch by building a completely cloud-native clearing and custody system designed for today's complex, global market. Clear Street's proprietary prime brokerage platform adds significant efficiency to the market, while focusing on minimizing risk, redundancy, and cost for clients. Our goal is to create a single source-of-truth platform for every asset class, in every country, and in any currency. By combining highly-skilled product and engineering talent with seasoned finance professionals, we're building the essentials to compete in today's fast-paced markets. The Team: The Settlements team sits within Clear Street's Global Custody department, alongside Global Tax Operations, Asset Servicing, and Dev Ops. The team is responsible for the accurate and timely settlement of securities transactions and the associated cash and position movements, operating within a highly regulated broker-dealer environment. The Role: This role will initially focus on equity settlement and related cash, position, and suspense reconciliations. Over time, responsibilities will expand through cross-training as business needs evolve. The ideal candidate is adaptable, detail-oriented, and comfortable operating in a fast-paced, control-driven environment. Key Responsibilities: - Perform DTC equity settlement functions, including ACAT and non-ACAT customer transfers, pair-offs, SPO charges, RAD management, and fail reporting - Manage fails and buy-ins, including issuance of broker-to-broker buy-in notices and monitoring through DTC's Obligation Warehouse - Handle

Director - People Systems New York, NY About Clear Street Clear Street is modernizing the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets. We started from scratch by building a completely cloud-native clearing and custody system designed for today's complex, global market. Clear Street's proprietary prime brokerage platform adds significant efficiency to the market, while focusing on minimizing risk, redundancy, and cost for clients. Our goal is to create a single source-of-truth platform for every asset class, in every country, and in any currency. By combining highly skilled product and engineering talent with seasoned finance professionals, we're building the essentials to compete in today's fast-paced markets. The Role: People Systems Director Clear Street is seeking a People Systems Director to own and evolve our HR technology ecosystem. Reporting to the HR COO, this role is the technical and strategic owner of how we design, configure, and operate the systems that power our people programs - from recruiting and onboarding through core HCM, payroll, compensation, and workforce planning. This is not a traditional Workday administrator role. We're looking for a systems professional who thinks deeply about process design, data architecture, and the downstream implications of every configuration decision. You will be hands-on - owning configuration, testing, and release management - while also serving as a thought leader who shapes our long-term HR technology roadmap in partnership with Engineering, Analytics, and the broader People function. This role sits within

Software Engineer - Market Data New York, NY About Clear Street: Clear Street's mission is to give every sophisticated investor access to every asset, in every market, through a unified platform built for speed, transparency and scale. We give our clients the technology, tools, and service once reserved for the largest institutions, rebuilt with modern infrastructure. Our single, cloud-native, end-to-end capital markets platform powers investor growth today and is transforming how they can interact with markets tomorrow. For more information, visit https://clearstreet.io . The Team: The FACT team is responsible for several key data products which enable Clear Street's systems and personnel to operate with confidence and speed. These products include security and pricing master, corporate actions, and streaming market data as well as a number of other key reference datasets. The FACT team takes on the task of collecting inputs from various sources including vendors, public sources, and internal teams and organizing them into cohesive data products which serve as the authoritative source of reference data within the firm. FACT Team Stack: C++, Rust, Go, Java, Python, gRPC, PostgreSQL, Snowflake, Kafka, Kubernetes The Role: We are looking for a skilled and experienced Software Engineer to join our team, building high-performance real-time data pipelines to process financial market data, including security prices for various asset classes such as equities, options, futures, and more. You will play a key role in designing, developing, and optimizing data pipelines that handle large volumes of data with low latency and high throughput, ensuring that

Software Engineer - Low Touch Desk Chicago, IL About Clear Street: Clear Street's mission is to give every sophisticated investor access to every asset, in every market, through a unified platform built for speed, transparency and scale. We give our clients the technology, tools, and service once reserved for the largest institutions, rebuilt with modern infrastructure. Our single, cloud-native, end-to-end capital markets platform powers investor growth today and is transforming how they can interact with markets tomorrow. For more information, visit https://clearstreet.io . The Role: We are seeking an Experienced Software Engineer to join our Algorithm / Research team, focusing on the design, development and maintenance of high-performance trading systems and their underlying algorithms. - Enhance existing trading strategies and develop tools to support them. - Design, develop, test and deploy new strategies, algorithms and tools. - Play a pivotal role in evolving our platform as we expand our client base. - Acquire a deep understanding of our systems to influence future design decisions. - Other duties as assigned or needed. The Team: Clear Street's Execution Algorithm / Research team focuses on creating innovative strategies that meet our clients' order execution needs. We work closely with our desk traders and sales team to discover new opportunities to enhance client order flow and execution performance. Requirements: - Ideally 10+ years of experience in developing high-performance algorithmic financial applications. - Bachelor's degree or higher in Computer Science, Engineering, Statistics, Math, or a related STEM field. - Adaptability to a fast-paced, dynamic environment

Director - Tax Change and Risk Manager New York, NY About Clear Street: Clear Street is modernizing the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets. We started from scratch by building a completely cloud-native clearing and custody system designed for today's complex, global market. Clear Street's proprietary prime brokerage platform adds significant efficiency to the market, while focusing on minimizing risk, redundancy, and cost for clients. Our goal is to create a single source-of-truth platform for every asset class, in every country, and in any currency. By combining highly-skilled product and engineering talent with seasoned finance professionals, we're building the essentials to compete in today's fast-paced markets. Role Summary The Global Tax Operations team is responsible for ensuring compliance with Clear Street Group's securities tax withholding and reporting obligations globally, including FATCA / CRS and QI / QDD operational requirements. This role sits within the Global Tax Operations function, working closely with the Global Head of Tax Operations to develop and evolve the strategic vision and establish priorities. The role acts as the operational process expert for tax, responsible for translating tax strategy, regulatory requirements, and business objectives into clear, implementable requirements and operational frameworks. It works in close partnership with Product, Engineering, and embedded Tax SMEs to ensure that tax requirements are accurately interpreted, appropriately designed. This role is accountable for ensuring that tax logic, processes, controls, and reporting capabilities are correctly defined and operate

Associate Director - Business Manager, People Strategy New York, NY About Clear Street Clear Street is modernizing the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets. We started from scratch by building a completely cloud-native clearing and custody system designed for today's complex, global market. Clear Street's proprietary prime brokerage platform adds significant efficiency to the market, while focusing on minimizing risk, redundancy, and cost for clients. Our goal is to create a single source-of-truth platform for every asset class, in every country, and in any currency. By combining highly skilled product and engineering talent with seasoned finance professionals, we're building the essentials to compete in today's fast-paced markets. The Role: Associate Director - Business Manager, People Strategy Clear Street is seeking an Associate Director - Business Manager, People Strategy to support the design, execution, and digital enablement of people programs and processes across the organization. Reporting to the HR COO, this role sits at the intersection of strategy, operations, and technology - and is built for someone who thinks rigorously, executes methodically, and connects dots across a complex, multi-workstream people function. This is a genuinely new kind of role. We are not looking for a traditional HR business partner, a classic chief of staff, or a program manager in the narrow sense. We want someone who brings the structured thinking of a program manager, the analytical rigor of a strategist, and the product sensibility to ask

Backend Software Engineer - Reference Data Services New York, NY About Clear Street: Clear Street's mission is to give every sophisticated investor access to every asset, in every market, through a unified platform built for speed, transparency and scale. We give our clients the technology, tools, and service once reserved for the largest institutions, rebuilt with modern infrastructure. Our single, cloud-native, end-to-end capital markets platform powers investor growth today and is transforming how they can interact with markets tomorrow. For more information, visit https://clearstreet.io . The Team: The FACT team is responsible for several key data products which enable Clear Street's systems and personnel to operate with confidence and speed. These products include security and pricing master, corporate actions, and streaming market data as well as a number of other key reference datasets. The FACT team takes on the task of collecting inputs from various sources including vendors, public sources, and internal teams and organizing them into cohesive data products which serve as the authoritative source of reference data within the firm. The services which allow this data to be accessed in a flexible and responsive manner are key to the FACT team delivering these critical datasets throughout the firm. Building these services requires thoughtful API design and the use of strategic caching and robust signaling. The accuracy and timeliness of this data are a fundamental building block of Clear Street's platform. FACT Team Stack: Go, gRPC, Python, PostgreSQL, Snowflake, Kafka, Redis, Docker, Kubernetes The Role: As an experienced Software

Accounts Payable/Accounts Receivable London, England, United Kingdom About Clear Street: Clear Street is modernizing the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets. We started from scratch by building a completely cloud-native clearing and custody system designed for today's complex, global market. Clear Street's proprietary prime brokerage platform adds significant efficiency to the market, while focusing on minimizing risk, redundancy, and cost for clients. Our goal is to create a single source-of-truth platform for every asset class, in every country, and in any currency. By combining highly-skilled product and engineering talent with seasoned finance professionals, we're building the essentials to compete in today's fast-paced markets. Clear Street's mission is to become a single-source platform that serves a variety of investor types across multiple asset classes on a global scale. The Clear Street U.K. team is bringing Clear Street's established equities, options, and fixed-income prime brokerage business to a new market. The Role: As our team continues to scale, we are looking for a versatile and proactive AP/AR Specialist to support the firm's Finance team. The individual will work collaboratively with other members of the Finance team as well as with other business and support areas (as required), as well as with the Accounts Payable team in the US Head Office. Responsibilities: • Generating and issuing accurate sales invoices and credit notes to clients • Monitoring aged debt and proactively chasing overdue payments via telephone and email •