NinjaOne
Posted 21h ago

Senior Software Engineer, Java | Patching

NinjaOne
California or Colorado or Connecticut or Florida or Georgia or Illinois or Kansas or Maine or Massachusetts or New Jersey or North Carolina or New York or Oregon or Tennessee or Texas or Virginia or Ohio or Washington or Austin or Tampa or Chicago
$160k-$220k/yrHybridFull Time
Responsibilities
  • developing applications
  • designing architecture
  • mentoring engineers
Requirements
  • 10+ years Java development and 5+ years scalable systems experience
  • Expertise in system design, OOP
  • REST APIs
  • Relational databases
  • Quality testing, and scalable applications. Bachelor's degree or equivalent experience
Technical tools mentioned
JavaKotlinC++GolangPostgresAWSRedisJerseySpringREST

Job description

About the Role 

As a Senior Software Engineer, Java  at NinjaOne, 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, all while ensuring our software meets the high expectations of our customers.

 

In this role, you’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, if you are located in the USA and reside in one of the following states - CA, CO, CT, FL, GA, *IL, KS, ME, MA, NJ, NC, NY, OR, TN, TX, VA, OH and WA. We have physical offices in Austin, TX and Tampa, FL, if you prefer a hybrid option.

 

We hire the best software engineers, but experience in our stack can’t hurt:  NinjaOne is built on Java, Kotlin, C++, Golang and Postgres, supporting millions of user endpoints and running as a scalable cloud service in AWS.  Knowing large-scale datastore bottlenecks, asynchronous application design and client-server architecture will help you.

Why this role: Real opportunity to shape process on a team that's still early in building it out — not just maintain what already exists. High autonomy for the right person; we want builders who push back and suggest improvements, not order-takers, working on a foundational, mission-critical piece of Ninja's endpoint management product

 

What You’ll Be Doing:

  • 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 that 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.

 

 

Qualifications and Requirements:

  • 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.

 

About Us 

NinjaOne automates the hardest parts of IT to deliver visibility, security, and control over all endpoints for more than 30,000 customers. The NinjaOne automated endpoint management platform is proven to increase productivity, reduce security risk, and lower costs for IT teams and managed service providers. NinjaOne is obsessed with customer success and provides free and unlimited onboarding, training, and support. NinjaOne is #1 on G2 in endpoint management, patch management, remote monitoring and management, and mobile device management.

 

What You’ll Love 

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.

 

Additional Information

This position is NOT eligible for Visa sponsorship.

 

*Due to operational policies, NinjaOne is unable to hire for this role within the city limits of Chicago. We will consider all qualified candidates who reside outside of the city proper or are willing to self-relocate.

 

Starting pay for the successful applicant depends on a variety of job-related factors, including but not limited to location, market demands, experience, job-related knowledge, and skills. The benefits available for this position include medical, dental, vision, 401(k) plan, life insurance coverage and PTO. For roles based in California, Colorado, New Jersey or Washington the base salary hiring range for this position is $160,000 to $220,000 per year.

 

For roles based in New York, the base salary hiring range for this position is $160,000 to $220,000 per year.

 

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, genetic information, marital status, veteran status, or any other status protected by applicable law. We are committed to providing an inclusive and diverse work environment.

 

 

#LI-TM1

#LI-Remote 

#BI-Remote 

About NinjaOne

Unified IT platform for automated endpoint management and security.

Year founded
2013
Employees
2067
Organization type
Private
Latest investment
Raised $500.00M Series C (2025) — led by CapitalG, ICONIQ Growth
Subsidiaries
Headquarters
US

Similar jobs

Software Engineer roles near Austin, Texas
13h
Save
Mark Applied
Hide
Software Engineer I -Digital Emerging Tech & Innovation (D - ETI Team) - San Antonio, Tx. or Austin, Tx.
San Antonio or Austin
$78k/yr OnsiteFull Time
H-E-B
H-E-B: A partner-owned grocery retailer developing digital experiences and omnichannel shopping services.
0+ YOEComputer Science degree or comparable training, certification, or experience; 0–2 years of full-stack development; knowledge of data structures, algorithms, and design patterns; strong problem-solving and collaboration skills.
C++, JavaScript, Ruby, Python, PHP, Go, Java, AWS, GCP, Azure, APIs
13h
Save
Mark Applied
Hide
Software Engineer I -Digital Emerging Tech & Innovation (D - ETI Team) - San Antonio, Tx. or Austin, Tx.
San Antonio or Austin
OnsiteFull Time
H-E-B
H-E-B: Operates a major supermarket chain in Texas and Mexi
0+ YOEComputer Science degree or equivalent training or experience; 0–2 years of full-stack development using languages such as C++, JavaScript, Ruby, Python, PHP, Go, or Java; strong computer science fundamentals and problem-solving skills.
C++, JavaScript, Ruby, Python, PHP, Go, Java, AWS, GCP, Azure
15h
Save
Mark Applied
Hide
Senior Software Engineer
Austin or Reston
HybridFull Time
Seekr
Seekr: Transparent AI platform for enterprise and government decision-making.
5+ YOE5+ years supporting large-scale distributed systems; bachelor's degree in computer science or equivalent experience; expertise in Python, databases, APIs, Docker, Kubernetes, microservices, Kafka, testing, Scrum, CI/CD, and Git.
Python, Postgres, RDBMS, RESTful API, FastAPI, Docker, Kubernetes, Microservices, Distributed Systems, Kafka, Scrum, CI/CD, Git, Claude Code, Codex, Cursor
15h
Save
Mark Applied
Hide
Software Engineer, Site Reliability
United States or Columbus or Austin or San Francisco or New York City
$142k-$197k/yr RemoteFull Time
Upstart
UpstartNasdaq: UPST: AI-powered lending marketplace for consumer and automotive loans.
3+ YOE3+ years in software or site reliability engineering; programming in Python, Go, JavaScript, or TypeScript; production software or infrastructure experience; cloud, distributed systems, observability, and incident response experience.
Python, Go, JavaScript, TypeScript, Kubernetes, AWS, Datadog, Sumo Logic, CloudWatch
16h
Save
Mark Applied
Hide
Software Engineer / Programmer
Austin, Texas, United States
$95k/yr OnsiteFull Time
Signature Science
Signature Science: Provides scientific, technical, and forensic research services.
3+ YOEBachelor's degree in computer science, electrical engineering, or equivalent; 3–5 years of experience; C/C++, Java, Qt, Linux, SQL, Git, and Jira experience; ability to obtain a U.S. DoD SECRET clearance.
C, C++, Java, Qt, Linux, SQL, Git, Jira
16h
Save
Mark Applied
Hide
Senior Software Engineer - Quicksilver - Distributed Key Value
Atlanta or Austin or Denver or New York City or Seattle or Washington
$168k-$231k/yr HybridFull Time
Cloudflare
CloudflareNYSE: NET: Provides security and performance services for internet properties.
Experience building robust systems, storage or distributed systems, system programming, performance optimization, debugging across software layers, and autonomous design of complex solutions.
Go, C
1d
Save
Mark Applied
Hide
MTS 2, Software Engineer
Austin, Texas, United States
HybridFull Time
eBay
eBayNASDAQ: EBAY: Global online marketplace for buying and selling diverse products.
5+ YOEBachelor's degree in computer science, computer engineering, or related field, plus 5 years of related experience. Requires 5 years Hadoop, Spark, Neo4j, Apache Iceberg, and Docker; 3 years Flink and Kafka; 2 years agentic frameworks and LangGraph.
Hadoop, Flink, Spark, Kafka, Python, Neo4j, LangGraph, Apache Iceberg, Docker, Oracle, Data Lake Studio, SQL
1d
Save
Mark Applied
Hide
Développeur logiciel I / Software Engineer I
Montreal or Austin
$68k-$126k/yr HybridFull Time
Silicon Labs
Silicon LabsNASDAQ: SLAB: Designs and manufactures semiconductors for wireless and IoT connectivity.
BS, MS, or PhD in a relevant engineering or computer science field; C/C++ proficiency; embedded software experience; and knowledge of wireless protocols including IEEE 802.15.4, Thread, Bluetooth, Zigbee, Z-Wave, and Wi-Fi.
C, C++, IEEE 802.15.4, Thread, Bluetooth, Zigbee, Z-Wave, Wi-Fi, Matter, Workday