Senior Java Engineer - Remote, High-Impact Cloud Platform

NinjaOne; Connecticut; Hybrid; USD 140,000 - 190,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

401(k) plan

Unlimited PTO

Growth opportunities

Job summary

NinjaOne, a leading Unified IT Operations Platform, seeks a Senior Software Engineer (Java) to design and implement scalable software for millions of endpoints. You’ll lead large-scale development, shape architecture, and mentor engineers while delivering high-quality cloud-native solutions.

Join a team delivering mission-critical services across global operations, with hybrid remote options and a strong focus on performance and reliability.

Qualifications

• 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.

Responsibilities

• Lead the development of large-scale software applications, ensuring high quality and adherence to our quality-first standards.
• Influence critical architectural decisions, ensuring systems are scalable, maintainable, and aligned with business objectives.
• Collaborate with cross-functional teams to align on technical decisions and drive improvements.
• Take ownership of technical initiatives, addressing challenges and driving improvements based on data from support teams.
• Advocate for and implement quality assurance practices to ensure robust, high-performance software.
• Contribute to additional responsibilities as needed to support the team’s success.

Skills

Java

OOP

REST APIs

Spring

Relational DB

Caching (Redis)

API design

Education

Bachelor's degree

Tools

Jersey

Spring framework

AWS

PostgreSQL

Job description

NinjaOne, a leading Unified IT Operations Platform, seeks a Senior Software Engineer (Java) to design and implement scalable software for millions of endpoints. You’ll lead large-scale development, shape architecture, and mentor engineers while delivering high-quality cloud-native solutions.

Join a team delivering mission-critical services across global operations, with hybrid remote options and a strong focus on performance and reliability.