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Process engineer Jobs in Lancaster, CA

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Process engineer • lancaster ca

Last updated: 3 days ago

Remote Frontend Engineer - AI Trainer ($90-$90 per hour)

MercorPalmdale, California, US
$90.00 hourly
Remote
Full-time

About the work** We're building a high-quality dataset of human preference judgments on AI-generated frontend code.Each task hands you a reference web page — crawled from the real internet, deliver... Show more

Manufacturing Engineer with ACTIVE Secret Clearance (US Citizenship REQUIRED)

Geologics CorporationPalmdale, CA, US
Full-time

TITLE: Manufacturing Engineer with ACTIVE Secret Clearance (US Citizenship REQUIRED) RATE RANGE: $50/hr - $100/hr W2 (no health benefits/no paid PTO while on contract, an hour worked is an hour pa... Show more

Remote Music Production Expert - English (India) - AI Trainer ($13-$17 per hour)

MercorPalmdale, California, US
$13.00 hourly
Remote
Full-time

Mercor is hiring experienced music producers and audio engineers to evaluate generative music AI models, in partnership with a leading AI lab.You will assess AI-generated music across a wide range ... Show more

Project Manager - Government Solutions, Municipal

BKFPalmdale, CA, US
$121,000.00 yearly
Full-time
Quick Apply

BKF is a multi-service infrastructure consulting firm providing civil engineering and surveying services across California, the Pacific Northwest, and beyond.With offices throughout California and ... Show more

Medical Assistant

Alan B. Miller Medical CenterPalmdale, CA, United States
Full-time

Responsibilities New Palmdale Regional Medical Group-Family Medicine clinic opening! This position will be based out of our new Palmdale clinic.This position is responsible for performing a wide va... Show more

Project Engineer

GpacLancaster, California, United States
$95,000.00 yearly
Full-time +1

Build Your Career With a Premier Commercial General Contractor.This is an exciting opportunity for a motivated construction professional who wants to work on.If you're looking for more than just a ... Show more

Remote Data Science and Analytics Experts - AI Trainer ($60-$70 per hour)

MercorLancaster, California, US
$60.00 hourly
Remote
Full-time

Role Overview** - Mercor is seeking senior data science and analytics professionals to build evaluation tasks for AI systems operating in Fortune 500 enterprise data and analytics contexts.The work... Show more

Design Engineer

The Structures Company, LLCPalmdale, CA, United States
$30.00 hourly
Permanent
Quick Apply

Contract (12 months with potential for extension).Active secret clearance required.Aerospace / Defense / Aviation.Medical, dental, and vision (Cigna).Bonus potential + Priority access via Tier 1 su... Show more

System Test Engineer /Principal System Test Engineer

Northrop GrummanPalmdale, CA, US
$83,400.00 yearly
Full-time

RELOCATION ASSISTANCE: Relocation assistance may be available.CLEARANCE REQUIRED FOR START: Yes.At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems t... Show more

 • Promoted

Remote Atomic Layer Deposition (ALD) Experts - AI Trainer ($84-$84 per hour)

MercorLancaster, California, US
$84.00 hourly
Remote
Full-time

Mercor is seeking experts in Atomic Layer Deposition (ALD) and thin-film processes to support a frontier AI research lab building models for semiconductors and the physical sciences.This is hands-o... Show more

Associate Engineer or Engineer (Tech Ops Lead) Jobs

Clearance JobsPalmdale, CA, United States
$83,400.00 yearly
Full-time

Engineering Technical Operations.RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time At Northrop Grum... Show more

Remote Civil Engineering Expert - AI Trainer ($70-$80 per hour)

MercorLancaster, California, US
$70.00 hourly
Remote
Full-time

Role Overview** - Mercor is seeking senior civil engineering professionals to build evaluation tasks for AI systems operating in large-scale infrastructure and construction contexts.The workflows a... Show more

Escrow Officer/Manager

On Track EscrowPalmdale, CA, US
$75,000.00 yearly
Full-time

We are seeking a friendly and professional.In this role, you will coordinate with realtors, loan officers, underwriters, and other professionals to assist clients with the closing process in real e... Show more

Travel Physical Therapist (PT) - $1,990 per week in Lancaster, CA

AlliedTravelCareersLancaster, CA, US
$1,990.00 weekly
Full-time

Luvo Healthcare is seeking a Physical Therapist for a travel assignment in Lancaster, CA to start ASAP.This assignment is for a 13 weeks contract.You will be working 5 days per week, 8 hours per sh... Show more

Remote Atomic Layer Deposition (ALD) Experts - AI Trainer ($84-$84 per hour)

MercorPalmdale, California, US
$84.00 hourly
Remote
Full-time

Mercor is seeking experts in Atomic Layer Deposition (ALD) and thin-film processes to support a frontier AI research lab building models for semiconductors and the physical sciences.This is hands-o... Show more

Engineer III

General AtomicsPalmdale , California
Full-time

General Atomics Aeronautical Systems, Inc.GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as ad... Show more

Project Engineer (Palmdale, CA)

ShimmickPalmdale, CA, United States
$125,000.00 yearly
Full-time

Shimmick is seeking a Project Engineer in Palmdale, California to support the Palmdale Water Reclamation Plant Influent Pump Station Modification project.This project for the Los Angeles County San... Show more

Manufacturing Engineer (21450)

Johnson Service GroupPalmdale, CA, US
Full-time
Quick Apply

Johnson Service Group is seeking a Manufacturing Engineer who performs in a collaborative environment to develop and implement manufacturing processes and procedures for assemblies and equipment in... Show more

Tooling Engineer ( Palmdale, CA ) 1640

TalentPro ConsultingPalmdale, CA, US
$50.00 hourly
Part-time +1
Quick Apply

Tooling Engineer ( Palmdale, CA ) 1640.Company is looking for an Engineer Tool 3 to support our Tooling department.Designs industrial machinery and equipment, tools, dies, gauges, jigs, fixtures, a... Show more

Assistant Construction Manager - Aerospace & Industrial (Palmdale, CA)

Burns & McDonnellPalmdale, CA, United States
$125,000.00 yearly
Full-time

Assistant Construction Manager - Aerospace & Industrial (Palmdale, CA).Job: Field Construction Management.Primary Location: Palmdale, CA.Travel: Yes, 100 % of the Time.The Assistant Construction Ma... Show more

People also ask
The highest-paying jobs are:
Remote Frontend Engineer - AI Trainer ($90-$90 per hour)

Remote Frontend Engineer - AI Trainer ($90-$90 per hour)

MercorPalmdale, California, US
4 days ago
Salary
$90.00 hourly
Job type
  • Full-time
  • Remote
Job description
  • About the work We're building a high-quality dataset of human preference judgments on AI-generated frontend code. Each task hands you a reference web page — crawled from the real internet, delivered as a full zipped site tree plus screenshots of its default view and, on some pages, additional states reached by hovering, clicking, or scrolling. Alongside it come two model attempts, A and B, each a zipped self-contained site tree. The models only ever saw the screenshots; they never had the source. You download all three, run them locally, view each at a 1920×1080 viewport, interact with them to reach every required state, then open the source of both attempts and grade them against each other — on visual fidelity per state, and on how the code is actually constructed. Structure and responsiveness are explicitly part of the rubric, not just the render. This is evaluation work, not authoring. The defining skill is not that you can build a page — it's that you can open someone else's page and tell how it was built and where it cheats. Please read before applying - Each unit takes roughly 2–3 hours and is timed. This is not microtask work; if you can only offer scattered 15-minute windows, you will not be able to finish a unit. - You need a real local development environment. A tablet, a Chromebook, or a locked-down work machine that cannot run a local static server will not work for this project. - You need at least one completed Mercor engagement, delivered in full. We are not onboarding net-new experts to this project. What you'll do - Render a reference page and two candidate replications at 1920×1080 and judge which is the closer reproduction, state by state. - Diff visual fidelity in detail : box model and spacing, typography (family, size, weight, line-height, letter-spacing), color and border treatment, image and asset handling, z-order and overflow. - Read the source of both attempts and grade construction quality — distinguishing a replication that is genuinely correct from one that merely looks correct at one viewport. Hardcoded pixel offsets, absolute positioning standing in for real layout, inline style soup, a single undifferentiated div tree, or a screenshot pasted in as an `` instead of a rebuilt section. - Test responsiveness : a nav bar that looks right at 1920px but collapses at 1400px is a defect, and you should be able to say precisely why. - Write a specific, evidence-cited justification for every preference. We need "B nests the article body in a single absolutely-positioned div, so the text overlaps the footer below 1600px, while A uses normal document flow" — not "A looks closer." - Use the "this task is broken" escape hatch with judgment : distinguish a task that genuinely cannot be completed from the screenshots provided from one that is merely hard. Over-flagging and under-flagging are both failure modes. You're a fit if you have - 3–8 years of professional web development experience, shipping web interfaces for a living, primarily in frontend or full-stack work. - Fluency across web eras. The reference pages are real crawled sites — one is a small charter-fishing business built in the table-and-image-map tradition, another a corporate press-release page with stacked navigation rows and social share widgets. If your entire career happened inside a modern component framework and you have never authored raw CSS or seen a `` used for layout, you will misjudge many of these pages. - Command of hand-written HTML and CSS : semantic markup, flexbox, grid, media queries, and legacy float- and table-based layouts you can read and reason about. You should be able to look at a rendered layout and predict what's holding it together before opening DevTools. - Browser DevTools as muscle memory — setting an exact viewport, walking the element tree, checking computed styles, watching what a hover handler mutates. - Command-line comfort : unzipping an archive, standing up a static local server because the relative asset paths demand it, and untangling a broken image reference rather than giving up and grading from the screenshot. - Enough JavaScript to read a page's scripts and understand what they do to the DOM, even if you don't write JS daily. - Professional written English. Every task ends in a free-text justification, and a rating without a specific rationale is worth very little. Equipment - A desktop or laptop that displays a 1920×1080 viewport. - Administrator rights on your own machine, so you can install and run a local server. Nice to have - Prior RLHF, preference-labeling, model-evaluation, or structured code-review work — the strongest single signal. Rubric-driven comparison at volume needs almost no ramp here. - Pixel-perfect design-to-code experience : agency work, design systems, template production. Anyone who has had a designer reject a build over four pixels has exactly the fidelity eye this needs. - Accessibility expertise (ARIA, semantic landmarks, heading hierarchy) — you'll notice immediately when an attempt renders a heading as a styled ``. - Familiarity with how LLMs fail at code generation. - Web scraping, archiving, or DOM-parsing background — comfort with messy crawled site trees. - More than one completed Mercor project, and availability in contiguous multi-hour blocks. Note : this seat is for practicing web developers. Backend-only, ML / data-science-only, mobile-native-only, and DevOps-only engineers do not have the UI instincts this requires, however strong they are otherwise. Designers who do not code cannot grade the source axes at all. Framework-only engineers who have never authored CSS outside a component library will struggle with the legacy reference pages.