About the job
The Senior Platform Engineer I role at NinjaTrader centers on building and maintaining the core systems that power the company's trading platform and brokerage services. This position is open to candidates in Chicago or those seeking a remote arrangement.
Role overview
This engineer will work on solutions that support both experienced traders and those new to trading. The focus is on reliability, scalability, and performance, ensuring the platform meets the needs of a growing community of users.
What you will do
- Develop and improve backend systems that drive NinjaTrader’s trading platform
- Collaborate with team members to introduce new tools and features for users
- Contribute to a platform trusted by over 2 million users worldwide
Requirements
- Experience in platform or backend engineering
- Ability to work from Chicago or remotely
For the most accurate and current details on this position, including job description, compensation, and benefits, please visit the official NinjaTrader job board: https://job-boards.greenhouse.io/ninjatrader.

