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Engineer Iii Software Developer

Los Angeles,CA

2686 Engineer Iii Software Developer jobs in Los Angeles,CA

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Principal Software Engineer

Northrop Grumman

El Segundo, CA 90245

~ 23 min OnsiteUrgently HiringHealth InsurancePaid Time Off

  • RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top Secret
  • On site
  • San Diego, CA, Palmdale, CA, El Segundo, CA or Oklahoma City, OK
  • The candidate should be a self-starter with familiarity working in an Integrated Product Team construct
  • Develop, implement, and maintain modular simulation and modeling software
  • E.g., C++, Python
  • Integrate simulation components with system interfaces, middle-ware, and test harnesses; ensure interoperable data flows and real-time performance
  • Design and execute verification and validation tests, analyze results, identify defects, and implement fixes to ensure model fidelity and accuracy
  • Optimize simulation performance and scalability; profile code, reduce latency, and support CI/CD pipelines for automated builds and deployments
  • Collaborate with systems engineers, testers, and stakeholders to translate requirements into simulation scenarios, produce technical documentation, and support demonstrations
  • Bachelor's Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline and 5 years of related engineering experience; OR a Master's degree in a STEM discipline and 3 years of related engineering experience; OR a PhD in a STEM discipline and 1 year of related engineering experience
  • Demonstrated professional experience developing software in C/C++
  • Demonstrated professional experience with software change control, and change management such as: Atlassian tool suite, GitHub, AND/OR GitLab
  • Demonstrated Professional Experience with the full Software Development Life Cycle (SDLC)
  • Active U.S. Government Top Secret clearance (with a background investigation within the past 5 years or enrolled into Continuous Evaluation.)
  • Ability to obtain and maintain initial Special Access Program (SAP) access via a Program Access Request (PAR). This SAP/PAR must be obtained prior to commencement of employment and must be obtained within a reasonable amount of time as determined by the company to meet its business needs.
  • Ability to obtain and maintain subsequent SAP PARs following commencement of employment to be able to completely support statement of work.
  • The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.
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Product Development & Support Engineer

Howmet Aerospace

Torrance, CA 90505

~ 24 min OnsiteFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in engineering
  • 5+ years of experience in a technical customer facing role
  • Employees must be legally authorized to work in the United States. Verification of employment eligibility will be required at the time of hire. Visa sponsorship is not available for this position.
  • This position entails access to export-controlled items and employment offers are conditioned upon an applicant's ability to lawfully obtain access to such items.
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Engineer Software Quality

Northrop Grumman

Los Angeles, CA 90011

OnsiteUrgently HiringHealth InsurancePaid Time Off

  • Bachelor's Degree in software engineering/computer science or other STEM-related field with 2 years of software development integration work experience; Master's Degree in software engineering/computer science or other STEM-related field with 0 years of software development and integration work experience
  • Ability to obtain and maintain a Secret Clearance
  • US Citizenship required
  • Experience in implementing Software Quality Assurance plans
  • The title denotes a regulated credential/license: Engineer Software Quality
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Software Integration Engineer

The Aerospace Corporation

El Segundo, CA 90245

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Reactor Software Engineer I-II

Industrious Ventures

Los Angeles, CA 90079

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Integration & Assembly Manufacturing Engineer- Level 4

Lockheed Martin Corporation

Palmdale, CA 93550

~ 1 hr 10 min OnsiteFlexible ScheduleEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Ability to obtain Secret clearance within 8 months of submission and gain special-program access within 3 months of submission
  • Hardware fabrication, assembly and/or integration / installation first-hand support
  • Manufacturing-assembly work-instruction authoring
  • Experience creating content using manufacturing and engineering and manufacturing software systems such as: iBASEt (Solumina), 3DX / CATIA V5
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Embedded Software Engineer

The Aerospace Corporation

El Segundo, CA 90245

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Reactor Software Engineer I/II

Antaresindustries

Los Angeles, CA 90079

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Manufacturing Engineer

Hadrian

Torrance, CA 90503

~ 24 min OnsiteHealth InsuranceRetirement Benefit

  • Bachelor's degree in Mechanical Engineering, Manufacturing Engineering, Mechatronics, or a related field, or equivalent practical experience.
  • 3-5+ years of experience in manufacturing environments, particularly in systems engineering or automation deployment roles.
  • Proven ability to collaborate with design engineers on early-stage product development, including translating design intent into robust manufacturing solutions.
  • Strong DFM expertise with a track record of influencing design decisions to enhance manufacturability, reduce costs, and accelerate time-to-market.
  • Demonstrated ability to lead complex projects and drive cross-functional alignment in fast-paced, iterative settings.
  • Strong quantitative and analytical skills for data-driven problem solving and process improvement.
  • Excellent communication, documentation, and team-building skills, with a hands-on, solution-oriented mindset.
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Manufacturing Engineer

Votaw Precision Technologies, LLC

Santa Fe Springs, CA 90670

$95,000-$125,000/yr
~ 21 min Onsite

  • Bachelor's degree in Manufacturing Engineering, Mechanical Engineering, or related field.
  • 3+ years of experience in a precision machining environment.
  • Experience supporting 3-axis, 4-axis, and 5-axis CNC machining.
  • Strong understanding of metallic materials and machining processes.
  • Experience writing detailed manufacturing work instructions and process documentation.
  • Proficiency reading and interpreting technical drawings and GD&T.;
  • Strong problem-solving and root cause analysis skills.
  • Experience with CAD/CAM software.
  • Familiarity with ERP/MRP systems.
  • Experience in aerospace, defense, medical, or other high-precision industries.
  • Knowledge of lean manufacturing principles.
  • This position requires the use of information or access to hardware subject to the International Traffic in Arms Regulations (ITAR).
  • All applicants must be U.S. persons as defined by ITAR.
  • Sitting for extended periods of time.
  • Dexterity of hands and fingers to operate a computer keyboard, mouse, power tools, and to handle other computer components.
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