1771 Semiconductor Test Development Engineer jobs in Los Angeles,CA

New, Posted 1 hour ago

Apply Directly

Systems Test Engineer

BOOZ, ALLEN & HAMILTON

El Segundo, CA 90245

~ 23 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

10+ years of experience in test and evaluation, verification, or system integration on Major Defense Acquisition Programs, including complex space or ground software and hardware systems
5+ years of experience supporting Government developmental test and evaluation (DT&E) programs as part of the Lead Development Test Organization (LDTO)
Experience planning, executing, and reporting DT&E activities in support of certification of readiness to proceed to operational testing per AFI 99-103, including test procedures and artifacts IAW AFMAN 63-119
Experience executing tests, performing data analysis and reduction, and generating comprehensive test reports with findings and recommendations
Experience developing and executing Test & Evaluation Master Plans (TEMPs), System Test Plans (STPs), Requirement Verification Plans (RVPs) and Requirement Verification Reports (RVRs)
Experience conducting system of systems tests for space-to-ground or cross-segment integration, and organizing and facilitating Integrated Test Teams (ITT), Deficiency Review Boards (DRB), Materiel Improvement Project Review Boards (MIPRB) and technical interchange meetings
Ability to understand and decompose system requirements and interface specifications, allocate requirements to testable elements, define systems under test (SUT), develop test criteria, establish acceptance criteria and success metrics, and conduct Test Readiness Reviews (TRR)
Ability to communicate and establish collaborative relationships with government clients, FFRDCs, prime development contractors, and test organizations to achieve program goals, with knowledge of systems engineering standards including IEEE 15288.1 and IEEE 15288.2
Secret clearance
Bachelor's degree in Engineering, Mathematics, Physics, Computer Science, or a technology field

SmartExplore AI is experimental.

Recommended

ZipRecruiter

Design Engineer (Semiconductor Machinery Hardware)

Freeform

Los Angeles, CA 90011

Flexible Schedule

New, Posted 1 hour ago

Apply Directly

Manufacturing Engineer II, Integration & Test, Second Shift

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

SmartExplore AI is experimental.

Apply Directly

Senior Manufacturing Engineer, Integration & Test

Relativity Space

Long Beach, CA 90805

~ 29 min Onsite

Degree in engineering or a related technical field, with 6+ years of hands-on experience building and testing hardware in a manufacturing or integration environment
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
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
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

SmartExplore AI is experimental.

New, Posted 1 hour ago

Apply Directly

Product Design Engineer

Dover Corporation

Los Angeles, CA 90011

$94,000-$110,000/yr

OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree in mechanical engineering from an accredited college or university.
Minimum of 3 years of related work experience.
Proficiency in SolidWorks 3-D design software or equivalent and experience performing Finite Element Analysis
Able to apply engineering principles to develop component and simple system designs to meet specifications
Able to develop an accurate project plan
Effective written and verbal communication

SmartExplore AI is experimental.

New, Posted 4 hours ago

Recommended

ZipRecruiter

Principal Development Test Engineer

K2 Space

Los Angeles, CA 90011

Recommended

Apply Directly

Test Automation Engineer

Hadrian

Torrance, CA 90503

~ 24 min OnsiteHealth InsuranceRetirement Benefit

5+ years in test engineering, ATE/EOL development, hardware bring-up, or manufacturing test
Proven track record taking at least one test station or automated test platform from requirements through production commissioning
Strong electrical test and measurement fundamentals: accuracy, uncertainty, grounding, shielding, isolation, calibration, and safety
Hands-on experience with Python, LabVIEW, TestStand, or equivalent automated test frameworks
Practical knowledge of MSA/Gauge R&R;, Cpk, SPC, false reject rate, and root cause analysis across design, fixture, software, and supplier failure modes
Bachelor's degree in EE, Electronics, Mechatronics, Physics, or related STEM - or equivalent direct experience
ITAR requirements: 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

SmartExplore AI is experimental.

New, Posted 4 hours ago

Recommended

ZipRecruiter

Avionics Test Engineer I/II

Rocket Lab Corporation

Long Beach, CA 90805

New, Posted 1 hour ago

Apply Directly

Mechanical Design Engineer II

Dover Corporation

Cypress, CA 90630

$110,000-$130,000/yr

~ 34 min OnsiteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

Minimum of 12 years previous related experience
Extensive experience in design of electro/mechanical assemblies, motion control and heating applicable to the manufacturing industry
Intermediate knowledge of ergonomics and Industrial design
Power supply packaging including thermal management
Familiar with hydraulic and pneumatic systems
Minimum 12 years of experience with 3D modeling using SolidWorks CAD system is required
Must be familiar with ANSI Y14.5 standard for dimensioning and geometric tolerance
BSME with minimum 12-year experience
Onsite work arrangement

SmartExplore AI is experimental.

New, Posted 1 hour ago

Apply Directly

Mechanical Design Engineer

Motorola Solutions

Los Angeles, CA 90011

$90,000-$125,000/yr

HybridHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree or Master's degree in Mechanical Engineering or related fields.
Strong knowledge of Mechanical Engineering fundamentals.
Experience designing products with DoD MIL-STD requirements (i.e. MIL-STD--810G, MIL-STD-461, etc.).
Proficiency in SolidWorks (preferred) or equivalent CAD tools, with the ability to generate and interpret 2D and 3D drawings.
Proficiency in fundamentals of electrical engineering and the ability to incorporate electrical wiring and harness design.
**Must be a U.S. Person** (U.S. Citizen, or U.S. Permanent Resident) due to clients under U.S. federal contracts.
**All employment is contingent upon the successful clearance of a background check and drug test.**

SmartExplore AI is experimental.