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Software Engineer Three Jobs in Carlsbad, CA (NOW HIRING)

Software Engineer III

San Diego, CA · On-site +1

$125K - $175K/yr

Software Engineer III ID: 1158 Location: San Diego, CA Description Gnostech, LLCis seeking a skilled Software Engineer III to support the Navy and Marine Corps (NAVWAR/NIWC Pacific) Meteorology and ...

Software Engineer III

San Diego, CA · On-site

$61 - $82/hr

Job Title Software Engineer III Location San Diego, CA 22400 US (Primary) Category Research, Development, and Engineering Job Type Full-Time Career Level Staff Education Master's Degree Travel ...

Software Engineer III

San Diego, CA · On-site

$125K - $175K/yr

Gnostech, LLCis seeking a skilled Software Engineer III to support the Navy and Marine Corps (NAVWAR/NIWC Pacific) Meteorology and Oceanography (METOC) In-Service Engineering (ISEA) Programs. This ...

Software Engineer III

Carlsbad, CA · Hybrid

$79K - $135K/yr

As a Software Engineer III on our backend team, you won't be maintaining a legacy monolith -- you'll be designing and operating the distributed services that process high volume and live data from ...

Software Engineer 3

San Diego, CA · On-site

$125 - $175/hr

C. § 1324b(a)(3). Experience * A bachelor's degree in Software Engineering, Computer Engineering, or a related field. * Minimum of 5 years of relevant experience, ideally within a startup or ...

C. 1324b(a)(3). Experience: * A bachelor's degree in Software Engineering, Computer Engineering, or a related field. * Minimum of 5 years of relevant experience, ideally within a startup or ...

Software Engineer 3

San Diego, CA · On-site

$125K - $175K/yr

C. § 1324b(a)(3). Experience: * A bachelor's degree in Software Engineering, Computer Engineering, or a related field. * Minimum of 5 years of relevant experience, ideally within a startup or ...

Software Engineer 3

San Diego, CA · On-site

$125K - $175K/yr

C. § 1324b(a)(3). Experience: * A bachelor's degree in Software Engineering, Computer Engineering, or a related field. * Minimum of 5 years of relevant experience, ideally within a startup or ...

Software Engineer 3

San Diego, CA · On-site

$125K - $175K/yr

C. § 1324b(a)(3). Experience: * A bachelor's degree in Software Engineering, Computer Engineering, or a related field. * Minimum of 5 years of relevant experience, ideally within a startup or ...

Software Engineer III

San Diego, CA · On-site

$140 - $190/hr

Prescient Edge is seeking a Software Engineer III to support a federal government client. Please note that the availability of this position is contingent upon. At Prescient Edge , we believe that ...

Agentic Software Engineer III

San Diego, CA · On-site

$61 - $82/hr

Work you'll do As a Software Engineer III on the Customer team, you will support AI-assisted software delivery across the software development lifecycle, helping teams translate requirements into ...

Software Engineer III

San Diego, CA · On-site

$90 - $120/hr

Actalent is looking for a Software Engineer to join their team and help them develop innovative applications for the Android platform. Why Actalent? * Opportunity to work on challenging technical ...

Job #218744 Chipton-Ross is seeking multiple Embedded Software Engineer 3's for a contract opportunity in San Diego, CA. BASIC QUALIFICATIONS (REQUIRED SKILLS/EXPERIENCE) * Bachelor's degree in ...

The Embedded Software Engineer III plays a key role in developing software solutions for satellite avionics and payload data processing systems. This position involves creating real-time system ...

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Showing results 1-20

Software Engineer Three information

See Carlsbad, CA salary details

$65.9K

$153K

$213.2K

How much do software engineer three jobs pay per year?

As of Aug 26, 2026, the average yearly pay for software engineer three in Carlsbad, CA is $153,035.00, according to ZipRecruiter salary data. Most workers in this role earn between $124,500.00 and $179,500.00 per year, depending on experience, location, and employer.

What is the difference between Software Engineer Three vs Software Engineer Two?

AspectSoftware Engineer ThreeSoftware Engineer Two
Required CredentialsBachelor's degree in CS or related field; 3+ years experienceBachelor's degree in CS or related field; 1-3 years experience
Work EnvironmentCollaborates on complex projects, mentors junior staffWorks on assigned modules, less mentorship responsibility
Employer & Industry UsageCommonly used in tech companies, software firmsWidely used across similar industries
Search & Comparison IntentOften compared for career progression, salary benchmarksOften compared to understand role differences

Software Engineer Three typically has more experience, handles complex tasks, and mentors others compared to Software Engineer Two. The roles are part of a progression path in software development, with Software Engineer Three expected to take on greater responsibilities and demonstrate advanced technical skills.

What cities near Carlsbad, CA are hiring for Software Engineer Three jobs?

Cities near Carlsbad, CA with the most Software Engineer Three job openings:

Software Engineer III

Gnostech LLC

San Diego, CA • On-site, Remote

$125K - $175K/yr

Full-time

Re-posted 4 days ago


Job description

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Careers >> Software Engineer III
Software Engineer III
Summary
Title: Software Engineer III ID: 1158 Location: San Diego, CA
Description

Gnostech, LLCis seeking a skilled Software Engineer III to support the Navy and Marine Corps (NAVWAR/NIWC Pacific) Meteorology and Oceanography (METOC) In-Service Engineering (ISEA) Programs. This role will support software maintenance, development, integration, and cybersecurity compliance for fielded systems, lab assets, and Engineering Development Models (EDMs) under the METOC CB-ISEA program. The ideal candidate will be responsible for maintaining system software, applying and testing security patches, managing documentation, and assisting with certification and accreditation (C&A) processes in compliance with DoD cybersecurity standards.

Overview

Location

  • San Diego, CA. Hybrid or remote work is not authorized

Job Title

  • Software Engineer III

Salary

  • $125,000 - $175,000

Shift

  • N/A

Travel

  • Yes, may involve several Contiguous United States (CONUS)/Outside Continental United States (OCONUS) trips as required.

Position Responsibilities

  • Maintain and update system software and firmware, including integration, version control, and OS/application upgrades.
  • Develop and test automation scripts for patch deployments; build, verify, and distribute software media.
  • Perform software testing and validation; create and maintain system manuals, test plans, and version documentation.
  • Review and validate software change requests; support troubleshooting and ensure proper configuration tracking with CM staff.
  • Identify, implement, and test security patches and configurations; manage vulnerability scans, mitigations, and system updates.
  • Assist in system hardening, STIG compliance, and C&A package preparation, including risk assessments and documentation.

Minimum Security Clearance

  • Current active Secret Clearance

Required Qualifications and Skills

  • 10+ years of software engineering or systems engineering experience, preferably within a DoD or government environment
  • Experience with applying modern software development methodologies (e.g. agile, DEVOPS/DEVSECOPS) in a professional or academic setting.
  • Experience with Windows and/or Linux system administration and scripting
  • Experience with DISA STIGs, patch management, and DoD cybersecurity requirements
  • Experience with software version control systems and issue tracking tools
  • Agile Developer certification or Certified Scrum Developer certification
  • DoD 8570 IAT Level II, Security+ CE or equivalent

Desired Skills

  • Strong documentation and communication skills

Education and Training Required

  • Master's degree in a quantitative field such as engineering or mathematics (e.g. Electrical Engineering, Computer Engineering, Computer Science, Information Technology, or Information Systems)

Minimum Years of Experience

  • 10+ years of software engineering or systems engineering experience, preferably within a DoD or government environment

===============================================================

Gnostech LLC is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, protected veteran status, or disability status. For more information, please visit www.eeoc.gov.

If this position requires a government clearance, the applicants selected will be subject to a government security investigation and must meet eligibility requirements for accessing classified information.

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