NinjaOne Senior Software Developer reviews

4.5

87% would recommend to a friend

(20 total reviews)

Salvatore Sferlazza

88% approve of CEO

74% positive business outlook

Senior Software Developer employees have rated NinjaOne with 4.5 out of 5 stars, based on 20 company reviews on Glassdoor. This indicates that most Senior Software Developer professionals have an excellent working experience there. NinjaOne is rated in line with the average (within 1 standard deviation) by Senior Software Developer professionals compared to other employers within the Information Technology industry (3.9 stars).

Reviews by job title

20 reviews
5.0
Apr 17, 2026
Recommend
CEO approval
Business Outlook

Pros

- Opportunities to learn new technologies - Collaborative team culture and supportive managers - Flexible work hours - Good health benefits and paid leave - Friendly coworkers and team environment - Clear processes and a structured environment - Work-life balance is generally respected

Cons

Fast-paced environment can feel stressful

5.0
Apr 15, 2026
Recommend
CEO approval
Business Outlook

Pros

I have just come out from "move fast, break things" culture induced by my former boss who was a facebooker. I need to adapt myself to the old-school way of doing things. Before this, I was a follower TDD and agile, the XP flavor, not SCRUM flavor. Being a risk-averse company focused on cyber-security, the nature of this company suits me better: 1. Seriously care about automated tests 2. Every developer expected to do end to end testing (shift left testingJ) 3. QA Automated Regression Tests 4. Code review with high attention to detail 5. Devs has no access to write to production DB

Cons

Some practices can still be improved: 1. Dev-Ex (Deployment pipeline) 2. Observability 3. Low risk / safe revert (including feature flag) Yes, I know they are facebook-ey, but they are still useful to a risk-averse company. MTTA and MTTR is important metrics to track too.

5.0
Apr 15, 2026
Recommend
CEO approval
Business Outlook

Pros

Great environment for engineers who enjoy technical challenges. The system continues to grow in both scale and complexity, providing ongoing opportunities to solve meaningful problems. Highly competent and supportive team. There is a strong culture of collaboration, and it’s easy to learn from peers across different areas. Continuous improvement across multiple engineering aspects, including security, code reviews, QA processes, and overall productivity. Strong place for career growth. High performers are generally recognized, especially when working on visible initiatives.

Cons

Presence of technical debt due to legacy systems. While there are ongoing efforts to address it, these initiatives are sometimes deprioritized, causing recurring issues when the debt accumulates. Meeting load can impact productivity. While the communication is great and necessary, some discussions could be handled more effectively through asynchronous channels. Long-term strategy is generally clear, but short-term priorities tend to shift frequently, which can affect focus and execution consistency.

Viewing 1 - 3 of 20 Reviews

Glassdoor has 513 NinjaOne reviews submitted anonymously by NinjaOne employees. Read employee reviews and ratings on Glassdoor to decide if NinjaOne is right for you.