NewSenior Structural Project Manager McMillen IncSenior Structural Project ManagerNewport Beach, CA$138,000–$206,000 / yearCollection and analysis of existing data by performing field investigations of existing structures and review of as-built plans and engineering reports to establish existing conditions and identify critical areas for design criteria. The employee is frequently required to stand; walk; use hands to finger, handle, or feel; reach with hands and arms; climb or balance; stoop, kneel, crouch, or crawl and talk or hear.
Structural Engineer- Costa Mesa Alicia CoronaStructural Engineer- Costa MesaCosta Mesa, California$93,000–$168,000The Senior Structural Engineer will lead complex projects, provide technical expertise, and collaborate closely with internal and external partners to ensure safe, compliant, and cost‑effective solutions. This position is responsible for independently delivering high‑quality structural engineering services, demonstrating a proven track record of excellence from conceptual design through construction completion.
Panel Welder (2nd Shift) Flex LtdPanel Welder (2nd Shift)Fontana, CA$18.59–$25.10 / hourCrown Technical Systems, a Flex Company, is a leader in power distribution and protection systems concentrating on sophisticated, state-of-the-art relay and control panels, medium voltage switchgear, and enclosures (power/control buildings/ E-Houses). Through a respectful, inclusive and collaborative culture, a career at Flex offers the opportunity to make a difference, invest in your career growth and join our purpose -- to make great products that create value and improve people's lives.
Final Assembly- 1st Shift - Compumeric PlayCore CareersFinal Assembly- 1st Shift - CompumericOntario, CaliforniaPrior experience using hand tools, rivets guns, or working in a metal shop preferred. Learn and perform basic Final assembly process initial training period (no certification required).
NewSenior Structural Engineer ACCO Engineered SystemsSenior Structural EngineerCosta Mesa, CA$52–$81 / hourThis role works closely with project management, construction teams, and other engineering disciplines to develop practical structural solutions that support installation of equipment, ductwork, piping, and related mechanical infrastructure. Applicants please note that actual compensation is determined by several factors that are unique to each candidate, including but not limited to job-related skills, depth of experience, certifications, relevant education or training, and specific work location, among others.
Lead Structural Engineer ACCO Engineered Systems IncLead Structural EngineerCosta Mesa, CA$45–$70 / hourWhether your project is a low or high-rise office building, a shopping mall, hospital, semi-conductor fabrication facility or pharmaceutical manufacturing plant…ACCO can design, build, install, and maintain a mechanical system to meet your needs. Applicants please note that actual compensation is determined by several factors that are unique to each candidate, including but not limited to job-related skills, depth of experience, certifications, relevant education or training, and specific work location, among others.
3Rd Shift Equipment Operator (ID #524958) Partners Personnel Management Services LLC3Rd Shift Equipment Operator (ID #524958)Ontario, CAMaintain a clean and organized workspace, performing routine equipment maintenance including checking fluid levels and cleanliness. Key Responsibilities: Operate forklifts and other equipment safely, ensuring efficient loading, unloading, and transport of goods.
Structural Forensic Engineer The Vertex Companies, LLCStructural Forensic EngineerCosta Mesa, CA$146,000–$348,000 / yearFull timeStructural Forensic Engineers are involved in a wide variety of tasks, including forensic investigations of residential, commercial, and/or mixed-use buildings, code research and construction document review, failure analysis, the scope of repair preparation, and report writing. $123,000 - $295,000 USD annually (Geographical Tier B - Sample Locations - Baltimore, Chicago, Anchorage, Portland) Time away matters—so we provide a generous paid time off program, including vacation, sick time, and paid holidays (with prorated options for eligible part-time employees).
Machine Operator ResourceMFGMachine OperatorCorona, CAFull timeGrowing manufacturing company in Corona has an immediate opening on 1st shift. Machine Operator, Must be able to wear steel toe shoe
Manual Mill & Lathe Machinist - Day Shift Kinetic Personnel Group, Inc.Manual Mill & Lathe Machinist - Day ShiftAzusa, CA$32–$36 / hourWe urgently need a skilled Manual Mill & Lathe Machinist to support high-precision aerospace production. Set up and operate manual lathes, mills, drill presses, grinders, and related equipment.
Stocking Position (ID #496539) Partners Personnel Management Services LLCStocking Position (ID #496539)Fontana, CAJob Duties: • Stocking and organizing metal materials • Assisting with moving and arranging inventory • Maintaining a clean and safe work area • Following warehouse safety guidelines. Requirements: • Steel-toe shoes required • Must pass E-Verify • Background check required • Drug test required.
CNC Programmer Caltek StaffingCNC ProgrammerSanta Ana, CA$50–$72.12 / hourCrucial to their mission is Sr.-level 5-axis CNC Programming talent, folks with broad experience with Fanuc, OSP, or Mitsubishi- controlled milling equipment and proficiency in Mastercam would ensure success in this position. Key Responsibilities: Utilize Mastercam software to generate complete CNC programs from technical drawings or customer-supplied data files for multi-axis milling machines.
NewCNC Machinist Level II iWorkforce Solutions LPCNC Machinist Level IIOntario, CA$25–$28 / hourFull timeServing the aerospace, commercial, defense, power, and petroleum industries, they produce complex components utilizing nickel base, titanium, stainless steel, aluminum, and carbon steels, with part sizes ranging from 2" OD to 120" OD.Shift & Schedule DetailsThis position supports multiple shifts based on business needs. Location: Ontario, CAPosition Type: Full-Time, Temp-to-HireCompensation: $25.00 - $28.00 / hour (Depending on experience)Company OverviewOur client is a premier manufacturing specialist based in Ontario, CA, dedicated to the rough and finish machining of super alloys.
NewMachinist Level III iWorkforce Solutions LPMachinist Level IIIOntario, CA$27–$30 / hourFull timeThis role requires comprehensive machine setup, including preparing and setting up fixtures and cutting tools, loading and adjusting CNC programs and offsets, performing inspections, and executing basic preventative machine maintenance (such as coolant/lube levels and area cleanliness).Key Position OverviewJob Type: Full-time, Temp-to-HirePay Rate: $27.00 - $30.00 / hourLocation: Ontario, CACompany ProfileOur client is a premier worldwide supplier to the aerospace and industrial gas turbine markets, holding quality accreditations for all major airframe and engine manufacturers across both civil and military applications.
Demand & Supply Planning Manager-Mandarin/English Bilingual Nexgrill Industries IncDemand & Supply Planning Manager-Mandarin/English BilingualChino, CAFull timeIn this role, you’ll ensure alignment between customer demand, operational capabilities, and financial goals, using MRP/ERP systems to balance service levels, working capital, and total supply chain cost. As a critical leader within our supply chain team, you’ll collaborate with Operations, Manufacturing, Logistics, Finance, and external vendors to drive execution and continuous improvement.
Trailer Mechanic / Registered Tank Inspector Depot Connect InternationalTrailer Mechanic / Registered Tank InspectorBloomington, CA$22–$42 / hourDOT & HM183 Inspections: Conduct rigorous, compliant inspections on various cargo tank specifications, including low-pressure liquid and chemical trailers ( MC 306/406, MC 307/407 ) and high-pressure/cryogenic gas trailers ( MC 331, MC 338 ). Formed by the combined expertise of industry leaders Quala, Boasso Global, and PSC, DCI operates over 120 locations worldwide with more than 3,500 employees delivering mission-critical transportation services.
Manufacturing Engineer (process development) SoloPoint Solutions, Inc.Manufacturing Engineer (process development)Santa Ana, CADeep understanding of post-machining processes such as heat treating, plating, and surface treatments affecting material properties. Collaborate closely with CNC programmers, machinists, quality, and production teams to ensure process efficiency and integrity.
1St Shift Material Processor (ID #504904) Partners Personnel Management Services LLC1St Shift Material Processor (ID #504904)Ontario, CAJoin our dynamic automotive distribution team as a Material Processor and play a vital role in ensuring dealer parts orders are accurate and efficiently handled. Key Responsibilities: Accurately process and prepare dealer parts orders with high quality and reliability.
Warehouse Supervisor Flex LtdWarehouse SupervisorFontana, CA$60,700–$83,500 / yearThis position partners closely with Production, Manufacturing Engineering, Material Planning, Inventory Control, and Supply Chain leadership to ensure material availability, proper storage practices, accurate inventory transactions, and safe/organized facility operations. Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems concentrating on sophisticated, state-of-the-art relay and control panels, medium voltage switchgear, and enclosures (power/control buildings/ E-Houses).
Shop Helper Flex LtdShop HelperFontana, CA$17.61–$23.77 / hourCrown Technical Systems, a Flex Company, is a leader in power distribution and protection systems concentrating on sophisticated, state-of-the-art relay and control panels, medium voltage switchgear, and enclosures (power/control buildings/ E-Houses). Chip or grind off excess weld, slag, or spatter, using hand scrapers or power chippers, portable grinders, or arc-cutting equipment.