Jobs2Careers logoHome

Process Engineer Downstream

Los Angeles,CA

1104 Process Engineer Downstream jobs in Los Angeles,CA

Apply Directly
Combat Engineer - Find Success in US Army

U.S. Army

Santa Barbara, CA 93101

Requires TravelUrgently HiringEducation AssistanceHealth InsurancePaid Time Off

  • Attend a 14-week paid training program to gain skills and certifications in construction, engineering, demolition, and heavy equipment operations.
  • Advanced certifications require additional full funded training programs.
SmartExplore AI is experimental.
View now
Apply Directly
Senior Associate, Manufacturing Engineer (Chemical Processing)

L3 Harris

Los Angeles, CA 90011

OnsiteBilingual PreferredEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's Degree and a minimum of 2 years of prior related manufacturing engineering experience
  • Graduate Degree or equivalent with 0 to 2 years of prior related manufacturing engineering experience
  • In lieu of a degree, minimum of 6 years of prior related manufacturing engineering experience
  • Must be able to understand and provide oversight of the Pre-Clean, Fine Clean, and Plating operations
  • Demonstrated ability to develop and maintain Electronic Process Instructions (EPI)
  • Ability to perform weekly sampling of tank solutions and submit samples to the lab for testing
  • Maintain accurate air quality documentation as required by company and state requirements
  • Ability to initiate cause and corrective action investigations
  • Ability to work with Integrated Product Team members to develop cost estimates and program schedules
  • Experience applying statistical process control techniques to manage tank chemistries
  • Ability to work independently and in a team environment
  • Knowledge of Clean Processing and/or Electroplating (preferred but stated as knowledge, not necessarily must-have; included here as explicit requirement due to context)
SmartExplore AI is experimental.
View now
Apply Directly
Combat Engineer - Start Your Career with the US Army

U.S. Army

Santa Barbara, CA 93101

Requires TravelEducation AssistanceHealth InsurancePaid Time Off

  • Attend a 14-week paid training program to gain skills and certifications in construction, engineering, demolition, and heavy equipment operations.
  • Advanced certifications require additional full funded training programs.
SmartExplore AI is experimental.
View now
Recommended
Apply Directly
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.
SmartExplore AI is experimental.
View now
Apply Directly
Senior Associate, Manufacturing Engineer

L3 Harris

Los Angeles, CA 90011

OnsiteBilingual PreferredEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's Degree
  • A minimum of 2 years of prior related experience
  • Graduate Degree or equivalent with 0 to 2 years of prior related experience
  • In lieu of a degree, minimum of 6 years of prior related experience
  • Ability to obtain US Secret Security Clearance
SmartExplore AI is experimental.
View now
Recommended
Apply Directly
Manufacturing Engineer, Production

Hadrian

Los Angeles, CA 90011

OnsiteHealth InsuranceRetirement Benefit

  • Bachelor's degree in Engineering or another related STEM field
  • 4-6 years of engineering experience in a production environment
  • In lieu of a degree, at least 5-6+ years of experience in a high-intensity production environment may be considered
  • Familiarity with machining operations and experience working with very tight tolerances, especially in aerospace manufacturing
  • Comprehensive knowledge of GD&T
  • Familiarity with NPI frameworks (PPAP, FAI, or equivalent)
  • Proven ability to work collaboratively with cross-functional teams
SmartExplore AI is experimental.
View now
New, Posted 17 hours ago
Apply Directly
Principal / Sr. Principal Signal / Image Processing Engineer

Northrop Grumman

Los Angeles, CA 90011

OnsiteHealth InsurancePaid Time Off

  • Active U.S. Government Top Secret Clearance and enrolled in Continuous Evaluation
  • Ability to meet customer-specific security screening requirements within a timeframe set forth by management
  • Willingness and ability to work onsite full-time in Woodland Hills, CA
  • Background in signal/image processing
  • Experience working in MATLAB and/or Python
  • Demonstrated presentation skills
  • Demonstrated effective communication and interpersonal skills, with the ability to collaborate effectively with internal and external stakeholders
  • 5 years of Engineering experience with a Bachelors of Science in a STEM discipline; 3 years of Engineering experience with Masters, or 1 year of Engineering experience with a PhD
  • 8 years of Engineering experience with a Bachelors of Science in a STEM discipline; 6 years of Engineering experience with Masters, or 4 year of Engineering experience with a PhD
  • This position is contingent upon the successful transfer of an active U.S. Government Top Secret Clearance and the ability to meet customer-specific security screening requirements within a timeframe set forth by management
  • Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class.
SmartExplore AI is experimental.
View now
Apply Directly
Manufacturing Engineering Intern

DCX-CHOL Enterprises

Los Angeles, CA 90061

Onsite

  • Must be eligible to work in the United States
  • Must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State
  • Ability to lift up to 50 lbs
  • Must be able to communicate effectively in English
  • Currently pursuing a degree in Engineering or a related technical field (Manufacturing, Mechanical, Electrical, Aerospace, or similar)
SmartExplore AI is experimental.
View now
Apply Directly
Manufacturing Engineer (Inserts)

Howmet Aerospace

Torrance, CA 90505

~ 24 min OnsiteFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in engineering from 4 year university
  • Minimum 2 years of experience in engineering
  • 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 is subject to the International Traffic in Arms Regulations (ITAR) which requires U.S. person status. ITAR defines U.S. person as an U.S. Citizen, U.S. Permanent Resident (i.e. 'Green Card Holder'), Political Asylee, or Refugee
  • Must be able to work on site in Torrance, California. Remote work not considered.
SmartExplore AI is experimental.
View now
Apply Directly
Manufacturing Engineer II, Integration & Test

Relativity Space

Long Beach, CA 90805

~ 29 min Onsite

  • Degree in engineering or a related technical field, with 2+ years of hands-on experience building and testing hardware in a manufacturing or integration environment
  • Self-starter who can define and roll out new processes from scratch, working collaboratively with technicians, engineers, and external vendors
  • Proficient in GD&T;, CAD, and basic design or test analysis, with experience in at least two of the following: LOX cleanliness, leak checking, sensor checkouts, tube bending, tool design, crane operations, or subassembly builds
  • Skilled at investigating hardware issues, resolving non-conformances, and driving root cause analysis with corrective actions implemented effectively
  • Familiar with general assembly and test procedures, including tolerance stack-up analysis, structural proof testing, and pressurized leak checks
  • Comfortable interfacing across design, manufacturing, supply chain, and test teams to ensure hardware quality and schedule alignment
  • Own hardware from design release through build, test, and delivery for engine or vehicle systems, taking full responsibility for execution readiness and product quality across subassemblies and integrated systems
  • Develop and release detailed build flows, work instructions, and test procedures to enable repeatable, high-quality execution across first builds and maturing programs
  • Support first article builds in a fast-paced environment, focusing on manufacturability, repeatability, and quality, while developing scalable processes that enable a smooth ramp to higher production rates
  • Provide hands-on floor support during build and test, resolving issues in real time, incorporating technician feedback, and driving continuous improvement across hardware flow and process discipline
  • Coordinate across design, supply chain, production, and test teams to ensure part readiness, tooling availability, schedule alignment, and smooth handoffs between build stages
  • Contribute to the development of long-term manufacturing systems and infrastructure, including tooling strategies, ERP/MES workflows, and production documentation standards
SmartExplore AI is experimental.
View now
Profile builder
Answer questions related to your search and surface your matches.
Browse Jobs
  • Jobs in Top Cities
  • Jobs by State
  • Jobs by Title
  • Jobs by Category
Tools
  • Free Resume Builder
  • Jobs2Careers+ Extension
Company
  • Post a Job
  • About
  • Advice
  • Contact
Jobs2Careers Powered by Talroo© 2026 Jobs2Careers
Logos provided by Logo.dev
© 2026 Jobs2Careers
Privacy PolicyTerms of UseYour Privacy ChoicesCalifornia Consumer Privacy Act (CCPA) Opt-Out Icon
Jobs2Careers Powered by Talroo