NinjaTrader

Chicago

340 Total Employees

Year Founded: 2003

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Engineering 9 Cybersecurity 3 Design 3 Finance 2 Marketing 2 Customer Success & Experience 1 Data & Analytics 1 Legal 1 Operations & Support 1 Product Management 1

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Articles about NinjaTrader

Featured Articles

Olivia McClure

Published on May 07, 2026

Why Employees Bet Their Careers at These Employers

Learn how Enova, Navan, Arrive Logistics and other companies cultivate cultures that lead to high-impact work, growth opportunities, interpersonal connection and more.

Taylor Rose

Updated on February 25, 2026

How Engineering Teams at NinjaTrader and Pangea Money Transfer Ship Fast Without Sacrificing Safety

See how the product release culture, quality metrics and AI-first development shapes these two Chicago fintech teams.

Artificial Intelligence

Data + Analytics

Fintech

Taylor Rose

Updated on August 27, 2025

5 Women Engineers on Breaking Barriers and Building Careers

In honor of Women’s Equality Day, five Chicago engineers reflect on overcoming challenges, finding community and advancing their careers in environments that champion inclusion.

Women in Tech

All Articles

Taylor Rose

Updated on July 15, 2025

Inside the IT Teams at 4 Top Chicago Tech Companies

What it’s like to work in IT at Allwyn North America, ABN AMRO Clearing USA, NinjaTrader and Inspira Financial.

Taylor Rose

Updated on April 08, 2025

5 Tech Companies Hiring in Chicago Now

See what it’s like working at Enova International, Pangea Money Transfer, NinjaTrader, Quantum Rise or Gelber Group.

Conlan Carter

Updated on April 08, 2025

Transforming, Innovating, Growing: 14 Featured Companies Embodying Chicago’s Industrious Spirit

With a long history of iconic businesses, Chicago’s tech scene is continuing to carve new pathways into the future. Here are 14 companies celebrating new products, partnerships and open positions.

Author Unknown

Updated on April 08, 2025

‘Leave Your Ego at the Front Door’: How Managers Can Make Empathy a Superpower

Kim de Roos, vice president of engineering at NinjaTrader, shares how new managers can harness their soft skills to boost employee performance and navigate tough times.

Built In Staff, With AI

Updated on July 08, 2026

10 Companies Hiring AI Engineers in Chicago

Discover the top employers seeking AI talent to build advanced infrastructure and solutions in the Windy City.

Built In Staff, With AI

Updated on May 21, 2026

18 Companies Hiring Developers in Chicago

From global e-commerce giants to high-frequency trading firms, these companies are recruiting developers to build the next generation of enterprise software and industrial technology.

Ashley Bowden

Updated on February 19, 2026

NinjaTrader Appoints UK-Based International General Manager

Christoper Tripp assumes the role, bringing 15 years of trading industry experience to the company.

Recently posted jobs

See all jobs at NinjaTrader

NinjaTrader

Client Services Representative, Spanish

An Hour AgoSaved

Easy Apply

Hybrid

Chicago, IL, USA

Easy Apply

Fintech • Software • Financial Services

Provide bilingual (English/Spanish) phone, chat, and email support for client accounts and the NinjaTrader platform. Troubleshoot account and technical issues, assist with account setup and treasury inquiries, manage customer data in Salesforce, collaborate with internal teams, surface client needs, and participate in beta testing of software updates.

NinjaTrader

Principal Software Engineer, Trading Systems

An Hour AgoSaved

Easy Apply

Hybrid

Chicago, IL, USA

Easy Apply

Fintech • Software • Financial Services

Design, evolve, and optimize Scala-based, low-latency trading services. Lead architecture for scalability and performance, tune JVM/Akka systems, enhance observability, ensure security and regulatory compliance, and mentor junior engineers while collaborating cross-functionally to support 24x7 high-volume trading.

NinjaTrader