Engineering Journal Jobs in Irvine California

Qualifications:

• HS Diploma / GED
• Familiarity with engineering drawings, hand sketches and rough layouts
• Experience with fabrication, assembly, disassembly, & test of motors, components & assemblies
• Experiencewith: Welding, prototyping of sample parts on lathes, drill presses, vertical mills; all non-CNC
• Highly desirable: 3-phase 480V motors, gearmotors, large hatches, and cycle testing of actuator handles
• Experience assisting with Facilities & Maintenance assistance on internal projects, repairs, and improvements involving air lines, power, inventory & shipping equipment, plant offices and shipping yard
• Must have solid MS Office Skills and Computer skills

Responsibilities:

• Assist in mechanical fabrication and modification of prototype and sample parts
• Mechanical assembly and disassembly of parts, helping to define and set up testing.
• Basic Machining on prototype and sample parts on lathes, drill presses, vertical mills
• Maintenance, service and repair of shop equipment and forklifts
• Assist test engineer with assembly & disassembly of test units. Assist in root cause analysis and

Director, Chemical Engineering & Manufacturing

Salary Range: $171,000 - $224,500 Financial compensation packages may be higher/lower than what is listed, and will ultimately depend on factors including relevant experience, internal equity, skillset, knowledge, geography, education, business needs & market demand

Lead the development, scale-up, and industrialization of advanced medical chemistries for commercial manufacturing/production. Responsible for driving process development, ensuring robust process capability and applying design of experiments (DOE) methodologies to optimize chemical manufacturing processes. Proven track record of successfully scaling chemistry-based products in a regulated environment required. Job duties:

• Leadership in Chemical Manufacturing: Oversee all aspects of chemical production and engineering for new and existing products, ensuring compliance with medical device and regulatory standards.
• Process Development & Optimization: Drive process development initiatives, applying design of experiments and statistical methods to achieve high-quality, cost-effective production.
• Industrialization & Scale: Lead efforts to scale and industrialize medical chemistries from pilot to full commercial production.
• Continuous Improvement: Utilize Six Sigma engineering principles and maintain Black Belt certification standards to improve efficiency, reduce variability, and enhance process capability.
• Cross-Functional Collaboration: Partner with R&D, Quality, and Operations teams to ensure seamless integration of new chemistries into manufacturing environments.
• Team Development: Build and mentor a team of chemical engineers and production specialists to support growth and innovation.

Required Qualifications

1. Bachelor’s degree in chemical engineering or chemistry.
2. Minimum twelve (12) years of relevant professional experience in chemical manufacturing/production and chemical engineering, with demonstrated success in process development and industrialization.
3. Minimum five (5) years of leadership or management experience/responsibility.
4. Proven track record of scaling and industrializing medical chemistries for commercial success.
5. Strong knowledge of Six Sigma engineering (Black Belt trained).
6. Expertise in the design of experiments, process capability, and process development methodologies.
7. Experience in medical device or regulated chemical manufacturing environments.
8. Proven track record of successfully managing complex projects and delivering results on time and within budget.
9. Exceptional leadership, written and verbal communication, and stakeholder management skills.
10. Proficiency in project management software and tools and MS Office Suite, including Word, Excel, Outlook, and Teams.

Desired Qualifications

1. Advanced degree in a relevant field of study.
2. MBA a plus.
3. Six Sigma Engineering.

EEO

We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to race, national origin, gender, age, religion, disability, sexual orientation, veteran status, marital status or any other characteristics protected by law.

Fair Chance Ordinance

If you are applying to perform work for Terumo Neuro in any position which will involve performing at least two (2) hours of work on average each week within the unincorporated areas of Los Angeles County, you can find here a list of all material job duties of the specific job position which Terumo Neuro reasonably believes that criminal history may have a direct, adverse and negative relationship potentially resulting in the withdrawal of a conditional offer of employment.

Terumo Neuro will consider for employment qualified job applicants with arrest or conviction records in accordance with the California Fair Chance Act, Los Angeles County Fair Chance Ordinance for Employers, Fair Chance Initiative for Hiring Ordinance, and San Francisco Fair Chance Ordinance.

Senior Technical Writer / Lead (Engineering SME)

Hybrid

Irvine, CA

Role Summary

The Senior Technical Writer / Lead will serve as the primary lead for documentation quality, consistency, and coordination across validation reporting and planning activities. This individual will work closely with Auto OEM engineering teams to synthesize technical inputs into formal reports and plans while helping define future-state templates and documentation standards.

Key Responsibilities

• Lead preparation and standardization of validation test reports and test plans
• Convert raw test data and engineering inputs into accurate, structured, and professional technical documentation
• Collaborate with validation and engineering teams to gather input, clarify requirements, and ensure technical accuracy
• Establish consistency in document structure, language, terminology, and quality across deliverables
• Help develop and refine future-state reports and plan templates
• Create or coordinate technical diagrams, set up illustrations, and procedural content as required
• Guide supporting writers and minimizing ramp-up time for the extended team
• Work within Auto OEM systems and workflows, including Jira, Hex, and other internal platforms

Required Qualifications

• Bachelor's degree in engineering or a related technical discipline
• Proven experience in technical writing within engineering, validation, testing, or product development environments
• Strong ability to interpret engineering discussions, data sets, and validation outputs
• Experience developing test reports, validation documentation, test plans, procedures, and technical templates
• Demonstrated ability to lead technical documentation workstreams or coordinate multi-resource delivery
• Strong communication, documentation, and stakeholder management skills
• Must be able to work in a hybrid onsite U.S. model

Preferred Qualifications

• Experience in automotive, EV, systems engineering, or validation environments
• Familiarity with engineering data, test setups, and documentation workflows in hardware or vehicle programs
• Experience producing diagrams, process visuals, or setup illustrations as part of technical documentation

We have over 50 years of experience in the geotechnical and geological engineering field. With our experts, professional skilled staff, and diverse experience, we offer reliable services in an integrated, efficient, and cost-effective service to clients in the public and private sectors. Our services include Geotechnical Engineering, Geotechnical Engineering Laboratory Materials Testing, Engineering Geology, and Environmental Engineering.

We plan to expand geotechnical services and uphold our commitment to quality and client satisfaction. We are growing and looking for an experienced and motivated Project Engineer to join our team.

About the Job:

As a Project Engineer, you will be involved in the geotechnical and geological aspects of a wide variety of projects. You will play a crucial role which includes daily project management, performing and/or leading field investigations, engineering analysis, calculations, and recommendations, design, and development of plans and specifications, observation and inspection, and the writing/preparation, and review of related reports for the services provided. Review plans and drawings to ensure compliance with the project specifications. Prepare proposals and cost estimates, track and evaluate project progress and budgets, and recommend changes. Research and resolve design and construction problems. Assign, review, and evaluate laboratory or field data for report inclusion. Apply sound engineering principles and be able to communicate complex engineering issues and concepts to technical and non-technical clients and project teams.

Primary Job Duties:

• Conduct geotechnical (preliminary and forensics) and geological investigations

• Perform field inspections and testing as required for construction projects

• Analyze data and prepare geotechnical reports on soil conditions, stability, foundation design, etc.

• Collaborate with architects, engineers, and construction teams to develop effective solutions

• Provide technical guidance on geological and geotechnical related issues throughout the project lifecycle

• Ensure compliance with industry standards, regulations, and safety protocols

• Project management from the planning phase to the completion of the project

• Conduct plan reviews

• Generate cost proposals

• Participate in project meetings and communicate effectively with owners, designers and project authorities

Job Qualifications (Education, Experience, and Skills):

• Bachelor’s Degree in Civil Engineering with a focus in Geotechnical Engineering

• Minimum of 2 years of relevant professional experience

• Professional Engineer or Engineer-in-Training Certification in the state of California.

• Strong analytical and critical thinking skills and a sound technical background in soil and rock mechanics

• Attention to detail, dedication to quality and accuracy

• Experience with various commercial geotechnical software

• Strong written and oral communication skills

• Ability to work independently or as part of a team

• Working knowledge of standard business software including Microsoft Word, Excel, and PowerPoint

Key Competencies:

• Strong knowledge of geotechnical and geological engineering principles and practices

• Knowledge with the local and statewide such as the California Building Code, Los Angeles Building, California Residential Code

• Proficiency in construction inspection and management

• Ability to analyze data and interpret results

• Proficient in using software and other engineering tools related to the discipline.

• Excellent problem-solving skills and attention to detail

• Strong communication skills to collaborate with multidisciplinary teams

• Ability to read and interpret schematics and construction drawings

Job Title: R&D Test Engineer

Location: Irvine, CA

Employment Type: Full-Time

Position Overview

We are seeking R&D Test Engineers to support the development and verification of innovative drug delivery and medical device products. The selected candidates will contribute to verification and validation activities, test method development, and product testing to ensure compliance with regulatory and internal quality standards.

This role involves working closely with cross-functional teams including R&D, Quality, Manufacturing, and Regulatory Affairs to support product development, verification strategies, and root cause investigations.

Key Responsibilities

• Assist in the development and testing of innovative drug delivery products.
• Define and execute verification strategies, including development of verification plans, protocols, records, and reports.
• Develop scientifically justified sample size strategies in compliance with internal and regulatory requirements.
• Design and execute engineering and verification test procedures.
• Prepare test protocols and documentation, maintain accurate laboratory notebooks, and present results to cross-functional teams.
• Analyze test data and provide technical insights and recommendations.
• Lead or support root cause investigations and implement issue resolutions.
• Define, develop, and validate test methods for product verification.
• Recommend design, process, or project improvements to enhance product performance and development efficiency.
• Ensure compliance with company policies, regulatory standards, and safety procedures.
• Review and evaluate design changes for technical and regulatory compliance.
• Conduct tests to determine physical and mechanical characteristics of materials for quality control, process control, and product development.
• Perform technical tasks according to quality and functional standards.

Required Qualifications

R&D Test Engineer

• Experience in R&D testing, product development, or verification within engineering environments.
• Strong experience in verification planning, protocol development, and testing execution.
• Demonstrated ability to lead root cause investigations and technical problem-solving.
• Experience working in regulated industries (medical devices preferred).
• Strong technical documentation and cross-functional communication skills.
• experience in engineering testing, product development, or laboratory environments.
• Basic knowledge of engineering test methods and verification processes.
• Ability to perform testing, data analysis, and documentation under supervision.
• Strong analytical and problem-solving skills.

Preferred Skills & Tools

Experience with the following tools and technologies is preferred:

Testing & Lab Equipment

• Zwick or Instron testing systems
• Flow measurement equipment
• Viscometers
• Climate chambers
• 3D printing technologies

Engineering & Data Tools

• SolidWorks
• Minitab
• Electronic Lab Notebook (ELN)

Project & Requirements Management

• Microsoft Project
• Laboratory Information Management Systems (LIMS) such as LinkUS
• Requirements and Risk Management tools such as DOORS or Cockpit

Mechanical Engineer – Aerospace Thermal Management Systems (Integration & Packaging)

Location: Onsite – Irvine CA

Industry: Aerospace & Defense

Duration: 6 months and extendable

Role Overview

We are seeking two highly skilled Mechanical Engineers with experience in the Aerospace & Defense sector to support the development and integration of advanced thermal management subsystems used across military and commercial platforms globally.

This role focuses on mechanical subsystem development from a packaging and integration perspective, including enclosure design and integration of electronic and fluid control components such as pumps, compressors, fans, and valves. The ideal candidate has hands-on experience developing aerospace-grade subsystems within defined volume and interface constraints, ensuring high reliability, environmental robustness, and compliance with industry standards.

These roles will support programs progressing from Preliminary Design Review (PDR) toward Critical Design Review (CDR) and will involve reuse and adaptation of existing product architectures.

Key Responsibilities

• Design and develop mechanical enclosures for aerospace electronic and control subsystems such as thermal management systems and related subsystems
• Package and integrate COTS and custom components into customer-defined volume constraints by integrating components including pumps, compressors, fans, valves, and control electronics
• Develop detailed CAD models, assemblies, and manufacturing drawings (SolidWorks preferred)
• Conduct tolerance analysis, GD&T, stack-up analysis, and design for manufacturability (DFM)
• Support prototype builds, integration activities, testing, and validation
• Implement design considerations to satisfy and qualify the environmental requirements (shock, vibration, temperature, humidity, EMI/EMC interface considerations) per MIL standards.
• Collaborate with electrical, controls, thermal, structural, and systems engineering teams
• Participate in root cause analysis and design refinement
• Ensure compliance with aerospace and defense standards and documentation practices

Required Qualifications

• Bachelor’s degree in mechanical engineering or equivalent.
• 5+ years of experience in Aerospace & Defense mechanical subsystem development
• U.S. Citizen (No Dual Citizenship)
• Strong mechanical packaging and integration experience
• Experience designing enclosures housing electronics and fluid/mechanical components
• Exposure to thermal management systems (ECS, vapor cycle, or liquid cooling preferred but not mandatory)
• Working knowledge of rotating machinery components (fans, compressors, pumps)
• Proficiency in CAD tools (SolidWorks preferred; strong experience in other platforms acceptable)
• Experience with GD&T and tolerance analysis
• Familiarity with aerospace environmental standards (MIL-STD preferred)
• Experience supporting qualification and validation testing
• Strong understanding of materials selection for aerospace applications
• Ability to work in cross-functional engineering teams

Preferred Qualifications

• Experience packaging turbomachinery components within constrained aerospace envelopes
• Exposure to controls systems integration
• Knowledge of vibration isolation and shock mitigation techniques
• Experience supporting PDR/CDR processes
• Familiarity with configuration management and aerospace documentation rigor
• Exposure to FMEA, reliability analysis, and lifecycle support

Job Opening:

Senior Plumbing Engineer & Project Manager

We are a full-service MEP engineering and consulting company. We are servicing the building industry in mechanical, electrical, and plumbing engineering services along with electrical testing, dry utility coordination, low voltage distribution and design. We have an opening for Senior Plumbing Engineer & Project Manager who can handle the following responsibilities:

·        Design of residential and commercial plumbing systems including calculations, piping layout, riser diagrams, equipment schedules, and details

·        Coordination with the developer, builder, architect, civil engineer, and other disciplines

·        Attending design meetings and field surveys as required during design and construction.

·        Managing the project from schematic design (SD) phase all the way through the final stages of construction administration (CA)

·        Reviewing and responding to the plumbing related submittals and RFIs

Requirements:

·        Bachelor of Science in Mechanical Engineering or equivalent experience

·        Plumbing Design and Project Management experience, 3-6 years at minimum

·        Experience in AutoCAD

·        REVIT

·        Strong communication skills

·        Microsoft Office Suite

·        California Mechanical Code

·        National Mechanical Code

·        California Energy Code

·        Team player and detail oriented

Compensation:

• Salary Range: $90K-$120K
• Bonuses

Benefits:

• Health insurance
• 401K
• Paid time off
• Paid vacations
• Paid sick time

Schedule:

·        Monday-Friday 8:00 am - 5:00 pm, In Irvine Office Location Required

Job Type:

·        Full-Time

We are hiring a PCB Design Engineer for an exciting opportunity in Irvine, CA.

This is a 6-month contract opportunity with possible extension, offering $60–$70/hour on W2. The role is 100% onsite, and relocation assistance is available for the right candidate.

We are looking for professionals with:

• 6–10 years of PCB design and layout engineering experience
• Strong proficiency in OrCAD and Allegro
• Experience with high-speed and high-density multi-layer PCB design
• Knowledge of IPC Class 3 design standards
• IPC CID or CID+ certification preferred
• Experience in defense or aerospace electronics is highly preferred, though other electronics backgrounds may also be considered

Requirement: U.S. Citizens only

If you or someone in your network may be a fit, please feel free to message me directly.

#Hiring #PCBDesign #PCBEngineer #HardwareEngineer #ElectronicsEngineer #AerospaceJobs #DefenseJobs #IrvineCA #EngineeringJobs #OrCAD #Allegro #HiringNow

The Sr Manufacturing Engineer is responsible for the technical development, oversight and improvement of manufacturing processes within the area of responsibility. This individual will lead process optimization, technical problem-solving, and cross-functional manufacturing initiatives. This role is accountable for achieving senior-level competence Plans and presents engineering program and product design reviews for compliance with engineering principles, company standards, customer contract requirements, and related specifications. Develops and requests design and specification change releases. Assesses and communicates impact of engineering initiatives to functional groups. The ideal candidate demonstrates advanced technical depth, measurable impact on production performance, and the ability to mentor mid-level and entry-level engineers while partnering with cross-functional stakeholders. This role is classified as Exempt for FLSA purposes and reports to the Engineering Manager.

Pay Range: $110,00.00 to $137,000.00 per year. Final compensation will be based on experience and qualifications.

Essential Responsibilities

• 
  
• Develop, release, and maintain detailed technical work instructions for the manufacture and repair of aerospace metallic structures and assemblies, ensuring full compliance with customer(s) engineering definition and regulatory requirements.
  
• Partner with CNC Programming group to develop and implement manufacturing plan for complex metallic machined components/assemblies.
  
• Provide advanced technical support to Quality and Operations teams to achieve site-level Safety, Cost, Quality, and Delivery (SCQD) objectives; act as a primary escalation point for complex manufacturing issues.
  
• Partner with Purchasing and Sales during the quoting process to define manufacturing approach, assess technical risk, establish labor standards, and ensure cost competitiveness.
  
• Establish and validate operational standard hours using time studies and process analysis; drive accuracy in routing and capacity planning assumptions.
  
• Review engineering drawings, specifications, and model-based definitions to ensure manufacturability; translate design requirements into controlled shop-floor documentation.
  
• Train and mentor operators and junior engineers on manufacturing methods, process controls, and quality standards; elevate overall technical capability of the team.
  
• Lead productivity and cost-reduction initiatives through Lean principles, waste elimination, and process optimization; quantify and report measurable performance improvements.
  
• Develop, validate, and industrialize manufacturing processes for new product introduction (NPI), ensuring processes meet defined capability, repeatability, and quality targets prior to production release.
  
• Evaluate nonconforming components and determine repair feasibility; develop and validate repair schemes in coordination with Engineering and Quality functions
  

The individual is required to be a supportive member of Environmental Safety & Health (ESH) and Quality System policies to provide a safe work place and eliminate conditions and behaviors which may cause work related illnesses and/or injuries while delivering quality product and services on time.

Bachelor of Science in Mechanical Engineering, Manufacturing Engineering, Chemical Engineering, Aerospace Engineering or relevant technical discipline, or HS Diploma/GED w/equivalent composite/aerospace manufacturing/repair experience. 5+ years of technical experience with composites and/or aerospace components production or repair.

Desired Characteristics

• Demonstrated experience creating, structuring, and maintaining complex multi-level Bills of Material (BOMs) for aerospace assemblies, ensuring configuration control and production readiness.
• Proven experience in the developing and implementing machining strategies of large-scale metallic aerospace structures, including fixturing for both Milling and Turning.
• Hands-on experience machining large metallic aerospace components, including process planning, tooling strategy, and dimensional validation.
• Strong proficiency in engineering drawing interpretation, including advanced Geometric Dimensioning and Tolerancing (GD&T) application and tolerance analysis.
• Working knowledge of CAD systems such as CATIA, SolidWorks, NX; ability to interrogate models to support manufacturability and tooling design decisions.
• Experience designing and validating manufacturing tooling for, including production fixtures, machining/holding fixtures and assembly aids.
• Demonstrated change management capability, including leading engineering change implementation across cross-functional teams; ability to manage risk, stakeholder alignment, and execution discipline.
• Strategic thinker capable of translating high-level engineering change initiatives into structured, tactical execution plans; analytical, data-driven, and results-oriented.
• Strong background in continuous improvement methodologies including Six Sigma, Lean Manufacturing, and ACE; proven record of measurable operational improvements.
• Excellent written and verbal communication skills with the ability to influence across organizational levels; demonstrated ability to build engagement and sustain a culture of operational excellence
• Strong familiarity with Microsoft Office products (Word, Excel, PowerPoint, etc.) required.

This position is currently accepting applications.

Apply Now