Sr. Software Engineer I, Evaluation Services
NinjaTrader · Chicago or Remote*
Posted about 3 months ago · $125,000.00 - $175,000.00
or apply directly on NinjaTrader's site. We never take the application ourselves.
Is this posting real?
- This role has been open
- 81 days NinjaTrader's roles stay open a median of 81 days
- Reposted
- No
- Salary listed
- Yes 100% of NinjaTrader's roles list one
- Ghost-job risk at NinjaTrader
- high 23 stale, 0 reposted of 24 open
- Hiring momentum
- 36 roles opened in the last 90 days ↑ up vs. the prior 90 days
- Last confirmed on the employer's board
- 2026-10-23
Measured from postings appearing on and disappearing from NinjaTrader's own greenhouse board since 2026-08-03. Full hiring picture for NinjaTrader.
About this role
As a Sr. Software Engineer on the Evaluation Services team at NinjaTrader, you will serve as a technical advisor for partners integrating with NinjaTrader APIs. Your responsibilities include debugging complex integration issues, collaborating with Technical Account Managers, and mentoring junior team members. You will also enhance internal tools and drive continuous platform improvement based on partner feedback.
- benefits
- 5/5
- freshness
- 1/5
- career value
- 4/5
- role clarity
- 4/5
- pay transparency
- 5/5
Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of NinjaTrader as an employer.
What you need
- 5+ years of software engineering experience
- Deep hands-on expertise in API development and system integrations
- Strong proficiency with REST APIs, WebSockets, JSON, OAuth, and API debugging tools
- Hands-on experience with TypeScript/JavaScript, Python, or similar languages
- Excellent troubleshooting skills
- Outstanding written and verbal communication skills
Nice to have
- Experience with trading platforms, fintech, or capital markets technology
- Familiarity with React, Node.js, or full-stack TypeScript development
- Background in developer experience (DevEx), developer advocacy, or technical evangelism
- Experience with API documentation tools
- Prior experience supporting enterprise or B2B partner integrations
What you get
- Salary range of $125,000.00 - $175,000.00 USD
- Annual target bonus of 10%
- 401K plan with company match up to 3.5%
- 18 days of annual paid time off plus 7 paid holidays
- 20 additional flex remote days annually
- 5 Company Wide Office-Optional weeks tied to major holidays
Worth weighing
- Remote flexibility is limited to exceptional candidates in specific states
- The role requires managing multiple high-priority partner engagements simultaneously
- Fast-paced environment with high-value partners may involve time pressure
Summarised from NinjaTrader's posting. Read the full original.
Listed by NinjaTrader on their greenhouse job board, last confirmed open on 2026-10-23. PitchMeAI is not the employer.
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