Post jobs in Costa Mesa, CA

Senior Research Engineer, LLM Training & Post-Training

Remote or New York, New York

•

Today

Who We Are Lightning AI is the company behind PyTorch Lightning. Founded in 2019, we build an end-to-end platform for developing, training, and deploying AI systems-designed to take ideas from research to production with less friction. Through our merger with Voltage Park, a neocloud and AI Factory, Lightning AI combines developer-first software with cost-efficient, large-scale compute. Teams get the tools they need for experimentation, training, and production inference, with security, observ

Full-time

USD 165,000.00 - 310,000.00 per year

Post-Silicon Systems Software Validation Engineer

Remote or California

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Today

Position: Post-Silicon Systems Software Validation Engineer Job Description: - Strong programming skills (Python, Lua, C/C++, Rust, Go, etc) - A solid understanding of computer architecture and chip/system validation methodologies - Firmware testing and/or development (BIOS, BMC, drivers) - Domain expertise in any of these areas: PCIe, HBM, GPUs, neural networks, ML HW architecture - Knowledge of the full validation lifecycle from RTL simulation (SystemVerilog/UVM, VCS, Questa, Xcelium) and emu

Full-time

USD 87,400.00 - 165,000.00 per year

Senior Staff Machine Learning Engineer, Post Training

Remote

•

Today

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: Machine Learning and Artificial Intelligence are at the heart of the Airbnb product. From Trust to Payments,

Full-time

USD 248,000.00 - 310,000.00 per year

CFD Engineer

Irvine, California

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Today

Develop CFD models for compressors, turbines, pumps, heat exchangers, ducts, and Conduct mesh generation, model setup, solution monitoring, and post-processing. Perform CFD simulations for internal and external fluid flow applications. Support design optimization through CFD-based recommendations. Work closely with design, FEA, and testing engineers during product development. Hands-on experience with ANSYS Fluent, STAR-CCM+, CFX, or OpenFOAM. Bachelor / Master's degree in Mechanical or Industr

Full-time

Embedded Software Engineer

Anaheim, California

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Today

Growing Company! Stable Tech! This Jobot Job is hosted by: Lincoln Sprague Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $130,000 - $170,000 per year A bit about us: We are an established manufacturer in Southern California, with a global presence as well. We've been experiencing growth year-over-year and have not stopped. With over 50 years in business, we've become a leader within various market sectors including Commercial, Aerospace &

Full-time

USD 130,000.00 - 170,000.00 per year

Sr. Network Engineer (CA)

Hybrid in Irvine, California

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12d ago

Senior Network Engineer (Hybrid)Are you a hands-on Network Engineer who thrives on solving complex technical challenges without relying on an MSP? A leading national food manufacturing company is hiring a Senior Network Engineer to own, secure, and scale our high-availability enterprise and plant network infrastructure. This is a purely technical, hands-on operational role where you ll lead major infrastructure modernizations, post-acquisition network integrations, and ensure seamless connectivi

Full-time

$155,413 - $180,000

Oracle Fusion Project Manager

Hybrid in Irvine, California

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5d ago

Job role: Oracle Fusion Project Manager Integration and/or Reporting Location: Irvine, CA - 4days Onsite - F2F Interview - In-Person Interview for Final Round Role Overview We are looking for an experienced Oracle Fusion Project Manager to lead Oracle Fusion implementation, enhancement, integration, and reporting initiatives. The role will be responsible for managing end-to-end project delivery, coordinating business and technical teams, and ensuring seamless integration between Oracle Fusion an

Easy Apply

Contract

$60 - $70

Forensic Computer Analyst

Anaheim, California

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18d ago

Facility Location FORENSIC LABORATORY SERVICES ANAHEIM DIGITAL EVIDENCE UNIT 5335 E LA PALMA AVE ANAHEIM, CA 92899-9001 Position Information GRADE: W2 - 02 FLSA DESIGNATION: Exempt NON-SCHEDULED DAYS: Saturday/Sunday HOURS: 08:00 A.M. to 04:00 P.M. BENEFIT INFORMATION: The salary will be based on previous experience, salary history, and current postal pay policies. We offer excellent benefits including health and life insurance, retirement plan, savings/investment plan with employer contribution

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Full-time

78160 - 144820

Oracle Fusion Project manager

Irvine, California

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4d ago

We are looking for an experienced Oracle Fusion Project Manager to lead Oracle Fusion implementation, enhancement, integration, and reporting initiatives. The role will be responsible for managing end-to-end project delivery, coordinating business and technical teams, and ensuring seamless integration between Oracle Fusion and other enterprise applications. The ideal candidate should have strong current experience or experience within the past three years in Oracle Fusion Cloud, project/program

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Full-time, Third Party

80 - 90

SharePoint Data Migration Consultant

Irvine, California

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Today

No Corp-to-corp. No 3rd party firms . Position: SharePoint Online Data Migration Specialist Contract: 6+ months Location: Hybrid/Onsite in Irvine, CA Compensation: $70.00 per hour (W2 only) . Partnered with a client who is seeking an experienced SharePoint Online Consultant to lead a migration from Egnyte to Microsoft SharePoint Online. This individual will serve as the technical lead, partnering closely with IT leadership and business stakeholders to assess, design, plan, and execute the

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Contract

$65.00 - $75.00 per hour

3D Visualization Specialist, Infrastructure

Irvine, California

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Today

Description At Stantec, our Design Visualization Services group supports project teams by creating visual content that helps explain complex design and engineering work clearly. We are seeking a 3D Visualization Specialist to join our visualization production team. This role will focus on creating 3D models, renderings, animations, photo simulations, and presentation graphics for Stantec projects across infrastructure, transportation, water, environmental services, energy, mining, community deve

Full-time

USD 72,200.00 - 104,600.00 per year

10792 - Software Engineer III

Costa Mesa, California

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Today

10792 - Software Engineer Company Overview Hyundai AutoEver America (HAEA) is the dynamic IT powerhouse behind Hyundai Motor Corporation, a Fortune 500 global leader in the automotive industry. As a key affiliate, we provide cutting-edge IT services and support to top brands including Kia, Genesis, Hyundai Translead, Hyundai Mobis, Hyundai Capital, and Glovis. HAEA offers a truly global and collaborative environment. Here, you'll drive innovation, boost operational efficiency, and help shape t

Full-time

USD 96,550.00 - 138,061.00 per year

Sr. Middleware Administrator

Irvine, California

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12d ago

Hi Good Morning, Job Title: Sr. Middleware Administrator Location: Irving, CA (onsite) Who We're Looking For: We are looking for a Middleware Administrator to be a critical driver of enterprise application migration and replatforming programs. You are a hands-on middleware expert who understands how Java applications run across complex application server environments and can keep business-critical systems stable during high-pressure migration windows. You thrive in environments where application

Easy Apply

Contract, Third Party

Warehouse Worker

Villa Park, California

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9d ago

Job Summary The purpose of this job is to perform the duties of bottling DEF fluid and packing filled containers for distribution and shipment. Essential Functions Operate machinery to fill containers with DEF. Label filled containers with correct product name and information. Pack filled containers for shipment and seal packaging using tape and shrink-wrap machines. Use a forklift to move containers and packed boxes. Complete required quality checks and paperwork daily. Share daily outp

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Third Party, Contract

Depends on Experience

Sr. Engineer-RISC

Irvine, California

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Today

Job Title: Senior Electrical Engineer - RISC Location(s): Tustin, CA - Onsite Compensation: $100,000-120,000 About this position: Advantech is seeking a Senior Electrical Engineer with a focus on RISC-based computing platforms. This role combines hands-on circuit design support, system validation, and customer-facing technical support. This role is well suited for an engineer who demonstrates initiative, effectively manages competing priorities, and can identify and resolve issues during pro

Full-time

USD 100,000.00 per year

Senior Billing Specialist

Fullerton, California

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4d ago

Title: Senior Billing Specialist Job Location - 1901 Raymer Ave, Fullerton, California, United States of America, 92833 Job Start Date - 8/31/26 Job End Date - 2/5/27 Must Have Minimum 3 years related industry or billing experience and/or training; or equivalent combination of education and experience. JOB DESCRIPTION Onsite: 4 days a week, Friday is remote. Interview Process: 3 rounds Payrate $27-32 depending on experience SUMMARY: The Sr Billing Specialist owns the billing process end to end f

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Contract

Engineer-System Performance - II

Irvine, California

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Today

Location: Irvine, CA Description: Our client is currently seeking a Engineer-System Performance - II in Irvine, CA This job will have the following responsibilities: Responsible for collecting and using hourly and daily service measurement data to optimize the LTE network. Representing the team for feature related projects, new node integration, and other centralized tasks by meeting deliverables and holding other parties accountable per project plan. Troubleshooting hardware and performance

Contract

Field Applications Engineer

Irvine, California

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Today

Position: Field Applications Engineer Job Description: Arrow Electronics Inc. Field Applications Engineer Job Description Help Design Engineers select the right technologies and components for their design. Responsible for preparing and conducting trainings, events, and technical meetings with clients and suppliers. Guide technical direction for product selection, priorities based on suppliers shaping strategy and market situation. Understand customer system design requirements and leverage

Full-time

USD 140,088.00 - 154,097.00 per year

Sr. Engineer, Aerodynamics

Tustin, California

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Today

Virgin Galactic is seeking a Senior Aerodynamics and Flight Simulation Engineer with strong experience in flight dynamics modeling, trajectory simulation, and stability and control analysis. Guided by our values, "Safety Above All", we proactively manage the risks inherent in human spaceflight through our daily actions. Serve as the SME for Aerodynamic & Flight Simulation within the System Analysis team, owning technical depth in that domain while interfacing with adjacent disciplines across eng

Full-time

USD 108,871.00 - 166,036.00 per year

Senior Engineer, Quality Assurance Engineering

Irvine, California

•

Today

Location: Irvine, CA Salary: $65.00 USD Hourly - $74.00 USD Hourly Description: Our client is currently seeking a Senior Engineer, Quality Assurance Engineering for a 6 month contract. ROLE SUMMARY The regional NPI QE team as part of GQO Quality Assurance organization with responsibility for quality assurance activities, including, but not limited to the following: Key Accountabilities - NPI QE Standard Work Collaboration with R&D, AO & GQO throughout the NPI and overall product lifecycle D

Contract

USD 65.00 - 74.00 per hour

Post jobs in Costa Mesa, CA, USA