Senior Software Engineer, Java; Triggers
Waterbury, New Haven County, Connecticut, 06720, USA
Listed on 2026-07-09
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Software Development
Backend Developer, Software Engineer, Cloud Engineer - Software, Senior Developer
Description
As a Senior Software Engineer, Java at Ninja One, you’ll play a key role in enhancing our IT Operations product suite by designing and implementing scalable solutions and platform improvements. You’ll contribute to new features and support existing functionality, ensuring our software meets the high expectations of our customers.
About the RoleYou’ll be part of a team of engineers and technology experts, delivering mission-critical services that help our customers manage, protect, and maintain millions of endpoints and servers. You will have the opportunity to design and develop high‑availability software systems that support our global operations.
Location – We are flexible on remote working from home for candidates located in the USA in the following states: CA, CO, CT, FL, GA, IL, KS, ME, MA, NJ, NC, NY, OR, TN, TX, VA, WA. We have physical offices in Austin, TX and Tampa, FL for those who prefer a hybrid option.
We hire the best software engineers; experience in our stack can’t hurt:
Ninja One is built on Java, Kotlin, C++, Golang, and Postgres, supporting millions of user endpoints and running as a scalable cloud service in AWS. Knowledge of large‑scale datastore bottlenecks, asynchronous application design, and client‑server architecture will help you.
- Software Development:
Lead the development of large‑scale software applications, ensuring high quality and adherence to our quality‑first standards. - Software Architecture & Leadership:
Influence critical architectural decisions, ensuring systems are scalable, maintainable, and aligned with business objectives. Balance technical debt, performance concerns, and scalability with business needs. - Collaboration & Mentorship:
Collaborate with cross‑functional teams to align on technical decisions and drive improvements. Mentor junior engineers, providing guidance on best practices and setting technical standards across projects. - Ownership of Initiatives:
Take ownership of technical initiatives, proactively address challenges, and drive improvements based on data reported by support teams. - Focus on Quality:
Advocate for and implement quality assurance practices, ensuring the delivery of robust, high‑performance software. - Other Duties:
Contribute to additional responsibilities as needed to support the team’s success.
- Bachelor’s degree in Computer Science, Computer Engineering, Information Technology, or equivalent work experience.
- 10+ years of experience in Java software development, particularly for product applications.
- 5+ years of experience with highly scalable systems.
- Proven experience in scaling systems and solving complex system design challenges.
- Strong knowledge of object‑oriented programming (OOP) design principles and practices.
- Expertise in API design and RESTful services, with experience using frameworks like Jersey or Spring.
- Proficient in relational database design and development.
- Experience with caching systems, particularly Redis, is a plus.
- In‑depth knowledge of quality testing practices and ensuring the delivery of high‑quality software.
Ninja One automates the hardest parts of IT to deliver visibility, security, and control over all endpoints for more than 40,000 customers. The Ninja One automated endpoint management platform is proven to increase productivity, reduce security risk, and lower costs for IT teams and managed service providers. Ninja One is obsessed with customer success and provides free and unlimited onboarding, training, and support.
Ninja One is #1 on G2 in endpoint management, patch management, remote monitoring and management, and mobile device management.
We are a collaborative, kind, and curious community. We honor your flexibility needs with full‑time work that is hybrid remote. We have you covered with our comprehensive benefits package, which includes medical, dental, and vision insurance. We help you prepare for your financial future with our 401(k) plan. We prioritize your work‑life balance with our unlimited PTO. We reward your work with opportunity for growth and advancement.
AdditionalInformation
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