[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Fortinet jobs](https://jobs.opennash.com/companies/fortinet/) · [Search jobs](/search/) Fortinet · Sunnyvale, CA # Staff Software Development Engineer Sunnyvale, CA, United States Senior individual contributor $150,000-$200,000 Software Engineering Listed on Fortinet’s official careers site. Posted July 3, 2026. Check that it is still open and apply there. [Apply on Fortinet’s careers site →](https://edel.fa.us2.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_2001/job/20035) [OpenNash Jobs](https://jobs.opennash.com/) / [Fortinet](https://jobs.opennash.com/companies/fortinet/) / Staff Software Development Engineer ## Job description Fortinet is calling for an experienced Principal Software Developer who can think outside the box, has a logical approach to coding, and is looking to grow their career in the network security industry. ### Job Responsibilities - Develop and maintain software components on current and future products. - Hardware bring up and SDK porting - Hands on in bug fixing current products. - Implement software features of high quality and on schedule. - Communicate effectively, both verbal and written. ### Job Requirements - Minimum of 8 years of experience in networking related software development. - Strong C experience in embedded Unix/Linux environment is essential. - Experience programming in U-boot, Linux driver. - Experience in Hardware bring up, SDK porting - Experience in router, network device - Knowledge of general QA procedures and methodologies, as well as software development fundamentals. - Good verbal and written communication and teamwork for cross team collaboration. - Quick learning ability, adaptability, and curiosity about new technology. ### Education Requirement: - B.S. in Computer Science or Electrical Engineering; M.S. preferred Must be authorized to work in the U.S. without sponsorship. The US base salary range for this full-time position is $150,000-$200,000. 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. #LI-KL1 #GD ## At a glance - Posted by the employer: Jul 3, 2026 - First seen by OpenNash: Jul 11, 2026 - Last checked: Oct 18, 2026 - Listed for: 107 days - Location: Sunnyvale, CA, United States - Pay: $150,000-$200,000[Apply on Fortinet’s careers site →](https://edel.fa.us2.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_2001/job/20035) ## More jobs at Fortinet ### [Cloud Security Developer](https://jobs.opennash.com/companies/fortinet/jobs/74bedf36f21ae7317376/) Sunnyvale, CA, United States ### [DevOps Engineer (FortiAppSec)](https://jobs.opennash.com/companies/fortinet/jobs/12aef0d257ab0e42a6c7/) Sunnyvale, CA, United States ### [Embedded Software Engineer](https://jobs.opennash.com/companies/fortinet/jobs/034fded9fef9fef44e38/) Sunnyvale, CA, United States ### [Principal Embedded Software Developer](https://jobs.opennash.com/companies/fortinet/jobs/93494b6997cf95522c75/) Sunnyvale, CA, United States ## Similar jobs at other companies ### [Staff Embedded Software Development Engineer](https://jobs.opennash.com/companies/qualcomm/jobs/645bd6621527868560df/) Qualcomm · San Diego, California, United States of America ### [Staff Software Applications Development Engineer](https://jobs.opennash.com/companies/qualcomm/jobs/1d8edcab633e2a348e97/) Qualcomm · Santa Clara, California, United States of America ### [Staff Software Engineer](https://jobs.opennash.com/companies/cardinal-health/jobs/b6243cd6f09fc50fb446/) Cardinal Health · International ### [Software Engineer Staff](https://jobs.opennash.com/companies/lockheed-martin/jobs/d9130252972e507de227/) Lockheed Martin · Littleton, CO ### [Software Engineer Staff - E4](https://jobs.opennash.com/companies/lockheed-martin/jobs/908af81cfa4d89f7ce8a/) Lockheed Martin · Orlando, FL [Jobs in Sunnyvale, CA](/locations/us/ca/sunnyvale/)[Jobs in California](/locations/us-ca/)[Software Engineering jobs](/functions/software-engineering/) OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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