Staff Software Development Engineer

Job Responsibilities:

• Design, develop, and maintain distributed Java applications and services deployed across multi-node clusters.
• Architect systems for horizontal scalability, high availability, and fault tolerance.
• Lead design and implementation efforts involving data partitioning, replication, consensus algorithms, and leader election.
• Develop and maintain core software components across current and next-generation networking products; proactively own bug fixing and system reliability.
• Profile, optimize, and tune JVM-based applications for performance and resource efficiency.
• Collaborate closely with DevOps and QA teams to ensure high-quality software delivery in CI/CD environments.
• Participate in code reviews, technical design discussions, and performance diagnostics.
• Continuously evaluate and adopt new technologies and frameworks to enhance distributed system capabilities.
• Provide mentorship and technical leadership to mid-level and senior engineers.

Job Requirements:

• 8+ years of hands-on software engineering experience with a strong foundation in computer science (algorithms, concurrency, distributed computing).
• Deep expertise in Java, including multithreading, network programming, object-oriented design, and JVM internals.
• Proven experience in building and scaling clustered Java applications in production environments.
• Solid understanding of distributed systems principles (CAP theorem, consistency models, data replication, fault tolerance).
• Proficiency with gRPC, Protocol Buffers, and/or reactive programming models.
• Strong knowledge of Linux internals: kernel, system libraries, shell scripting, and system utilities.
• Deep understanding of Layer 2/3 networking protocols and related technologies (Firewall, VLAN, SSL/TLS, IPSec, TCP/IP).
• Strong experience in code profiling, debugging, and performance optimization.
• Experience with relational or column-oriented databases, schema design, and query performance tuning.
• Hands-on experience with Redis, including its use for caching, data partitioning, pub/sub messaging, and persistence in distributed environments.
• Familiarity with DevOps principles and Continuous Delivery best practices.
• Ability to work effectively in a fast-paced, agile development environment.

Educational Requirements:

• B.S. in Computer Science or related field. M.S. is preferred.

Must be authorized to work in the U.S. without sponsorship.

The US base salary range for this full-time position is $179,500-$219,300. Fortinet offers employees a variety of benefits, including medical, dental, vision, life and disability insurance, 401(k), 11 paid holidays, vacation time, and sick time as well as a comprehensive leave program.

Wage ranges are based on various factors including the labor market, job type, and job level. Exact salary offers will be determined by factors such as the candidate's subject knowledge, skill level, qualifications, experience, and geographic location.

All roles are eligible to participate in the Fortinet equity program, Bonus eligibility is reviewed at time of hire and annually at the Company’s discretion.

Why Join Us:
We encourage candidates from all backgrounds and identities to apply. We offer a supportive work environment and a competitive Total Rewards package to support you with your overall health and financial well-being.

Embark on a challenging, enjoyable, and rewarding career journey with Fortinet. Join us in bringing solutions that make a meaningful and lasting impact to our 660,000+ customers around the globe.

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For Canada:

The Canada base salary range for this full-time position is expected to be between $140,000 - $171,000 annually. Wage ranges are based on various factors including the labour market, job type, and job level. Exact salary offers will be determined by factors such as the candidate’s subject knowledge, skill level, qualifications, and experience.

Fortinet strives to provide you and your family with a comprehensive benefits package. Benefits eligibility starts on your first day of hire and comprises of 100% company paid medical, dental, and vision coverage, including a Health Spending Account and a Personal Spending Account that gives you flexibility to spend where you need it the most. Our Employee & Family Assistance Plan (EFAP) offers you and your family access to various services like counseling, legal advice, mental health resources etc. We also provide critical illness, disability, and life insurance, as well as a Group Registered Retirement Savings Plan (RRSP) with a company match to help you save faster for retirement. We offer competitive Paid Time Off and flexible leave policies, including paid health days, to help you take care of yourself and your family members.

All roles are eligible to participate in the Fortinet equity program. Bonus eligibility is reviewed at time of hire and annually at the Company’s discretion.

Why Join Us:
We encourage candidates from all backgrounds and identities to apply. We offer a supportive work environment and a competitive Total Rewards package to support you with your overall health and financial well-being.

Embark on a challenging, enjoyable, and rewarding career journey with Fortinet. Join us in bringing solutions that make a meaningful and lasting impact to our 660,000+ customers around the globe.