Jobs at Arrowstreet Capital LP

Oversee pre-trade investment services, portfolio data quality, reconciliations, margin and cash workflows, outsourced middle-office performance, and operational risk controls. Lead teams, design and improve investment workflows, implement automation and AI solutions, manage strategic initiatives, coordinate software requirements, and maintain relationships with portfolio management, brokers, custodians, and external service providers. The role supports equity, futures, FX, derivatives, corporate actions, and investment accounting processes.

Evaluate trades against client guidelines and regulations, review portfolio compliance alerts, configure client restrictions, support portfolio rebalancing, and analyze investment guidelines. The role also contributes to workflow automation, AI-enabled technology solutions, regulatory change implementation, and cross-functional initiatives supporting equity and derivatives trading.

Build and maintain AWS cloud infrastructure automation and platform frameworks using Python. Develop APIs and Infrastructure as Code capabilities supporting CI/CD, improve cloud security and production posture, and enable AWS services across the organization. Partner with application and infrastructure teams to deliver cloud transformation, identify use cases, mentor engineers, and promote automation, innovation, and engineering best practices.

Build and lead an enterprise IAM Platform team, defining its strategy, architecture, operating model, governance, and transformation roadmap. Assess existing identity capabilities, select platforms and partners, modernize identity governance, authentication, authorization, privileged access, and human and non-human identity management. Lead legacy migrations while maintaining security, reliability, continuity, and compliance. Establish engineering standards, controls, performance measures, and stakeholder alignment across technology, cybersecurity, risk, audit, compliance, and business teams.

Leads portfolio compliance operations, including interpreting and negotiating investment guidelines, monitoring trade restrictions, resolving compliance alerts, overseeing client guideline setup and portfolio rebalances, and supporting regulatory and investment initiatives. The role manages a team and drives workflow automation, technology enhancements, and cross-functional collaboration with portfolio management, legal, investment services, regulatory compliance, and clients.

Architects, designs, implements, supports, and optimizes enterprise networking environments. Responsibilities include maintaining routers, switches, firewalls, and network software; documenting operations; researching and implementing network and security solutions; patching network devices; and developing long-term enterprise network roadmaps. The role requires expertise in Cisco, Palo Alto, F5, AWS hybrid networking, routing, switching, network architecture, security controls, and infrastructure automation.

Design and operate AI platform infrastructure, ensuring security, compliance, and enabling self-service onboarding while collaborating across engineering teams.

The Lead Engineer is responsible for developing and architecting scalable compute platforms and systems, ensuring high quality and efficiency in investment technology solutions through collaboration and mentoring.

The Senior Data Platform Engineer will design and enhance the data platform, improve data processes, ensure data security, mentor junior engineers, and collaborate on data solutions.

Support procure-to-pay operations including vendor onboarding in Coupa, requisition and invoice validation, corporate card reconciliation, vendor communications, quote/pricing comparisons, approvals workflow coordination, compliance reporting (meals/gifts, 1099), and finance system/process improvement and testing.

Build and maintain Python and R code, design software and APIs for a research data platform, perform exploratory statistical analysis, implement performance improvements, run POCs on PyData tools, and collaborate with engineers to integrate new data sources.

Full-stack software engineer building and maintaining cloud-native applications for Client Management. Collaborate with product and business stakeholders, deliver features, automate testing and CI/CD, support production, and design AI-enabled integrations (LLM APIs, RAG, MCP). Emphasize good architecture, containerization, and documentation.

The Senior Software Engineer will design and implement software solutions for investment processes, engage with leaders, automate development, and support production escalations.

Design, implement, and support on-prem and cloud networking (AWS/Azure). Lead network architecture, security hardening, IaC automation (Terraform/Python/Ansible), connectivity (Direct Connect/ExpressRoute/VPNs), documentation, tooling, and on-call support while driving continuous improvement and infrastructure roadmap.

Partner with technology leadership and Finance to build KPIs, dashboards, and analytics that provide visibility into technology performance, spend, and organizational effectiveness. Lead budgeting, cloud cost optimization, executive reporting, and operational reviews to drive strategic decisions and operational improvements across cloud, infrastructure, engineering, AI, and security domains.

Quantitative Researchers will perform statistical analysis, research asset return patterns, write production-quality code, and improve portfolio construction within a systematic investment process.

Design and build resilient platform features for microservices and real-time event-driven systems. Propose architectural improvements, support a large development community, and collaborate with investment and engineering teams to productionize complex investment strategies.

The Senior Quantitative Researcher will develop systematic investment strategies, manage research projects, evaluate data sources, and enhance investment models and portfolio construction. Responsibilities include conducting quantitative research and ensuring effective communication of findings.

Senior Desktop Engineer responsible for endpoint management (Intune/SCCM), VDI (Azure Virtual Desktop/VMware Horizon), PowerShell automation, Microsoft 365 support, application packaging and patching, hardware lifecycle management, and AI-enabled tool adoption while ensuring security and compliance.

The Senior Quantitative Developer will enhance investment research processes by developing and maintaining Python libraries, designing APIs, and implementing distributed computing solutions.