NISA Investment Advisors, LLC Tech Stack

Asset manager overseeing $298B in fixed income and derivatives for institutional clients

Financial Services St Louis, Missouri 201–500 employees Founded 1994 Privately Held

NISA is a $298B+ asset manager built on enterprise Microsoft infrastructure (Office 365, Teams, ServiceNow) paired with quantitative finance tools (FactSet, Aladdin, Python, R, MATLAB). The hiring mix—finance-forward with growing engineering and data teams—reflects active work on compliance automation, risk modeling, and system modernization; the pain-point list (reconciliation breaks, settlement discrepancies, data integration) maps directly to their project roadmap around collateral management and portfolio risk systems.

Tech Stack 63 technologies

Core StackZoom ServiceNow Active Directory Intune Power Automate Python AWS AWS Lambda Apache Airflow Databricks PySpark C# SQL Server PostgreSQL MATLAB Excel Word Outlook Webex Teams Microsoft 365 Configuration Manager Ivanti Neurons PowerShell SQL SQL Server Integration Services Microsoft Office R FactSet Aladdin+33 more

What NISA Investment Advisors, LLC Is Building

◆Challenges

Tax optimization opportunities
Improving workplace productivity
Security compliance
Data integration issues
Settlement discrepancies
Reconciliation breaks
System upgrades
Managing portfolio risk
Improving risk management processes
Reducing support volume

▲Active Projects

New client onboarding
Investment guideline compliance testing
Compliance monitoring and event analysis
Derivatives collateral management
System upgrades
Portfolio risk program development
Investment model risk program development
Risk governance policy enhancement
Implement new systems or upgrades to existing applications

Hiring Activity

Accelerating15 roles · 8 in 30d

Department

Finance

Engineering

Operations

Administration

Compliance

Data

Marketing

Support

Seniority

Mid

Senior

Manager

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About NISA Investment Advisors, LLC

NISA Investment Advisors manages customized investment portfolios for tax-exempt and taxable institutional investors, with $298 billion in fixed income and equity securities under management as of December 2025, plus $172 billion in derivatives notional value. The firm serves some of the world's largest institutional investors, offering investment-grade fixed income, derivative overlays, and index-like equity strategies. Based in St. Louis and founded in 1994, NISA is 100% employee-owned with over 400 employees, more than 20% of whom hold partnership interests. The company operates through a Management Committee and Investment Committee structure.

HeadquartersSt Louis, Missouri

Company Size201–500 employees

Founded1994

Hiring MarketsUnited States

Frequently Asked Questions

What is NISA Investment Advisors' assets under management?

NISA manages $298 billion in fixed income and equity securities and $172 billion in derivatives notional value as of December 31, 2025.

What software does NISA use for portfolio management?

NISA's stack includes FactSet and Aladdin for investment management, alongside Python, R, MATLAB for quantitative analysis, and SQL Server and PostgreSQL for data infrastructure.