Which cities near Ontario, CA have the most job openings?

The 10 cities near Ontario, CA that have the most job openings are: Orange Fullerton Pomona Corona Rancho Cucamonga Fontana Moreno Valley San Bernardino Riverside Anaheim

What are the most popular job searches in Ontario, CA?

The 10 most popular job searches in Ontario, CA are: amazon government work from home warehouse amazon warehouse airport construction data entry security data entry clerk

What are the highest-paying jobs in Ontario, CA?

The highest-paying jobs are: rail ( from $ 87,250 to $ 275,625 year ) cardiologist ( from $ 200,000 to $ 270,000 year ) chief financial officer ( from $ 140,000 to $ 251,875 year ) mortgage underwriter ( from $ 101,250 to $ 250,000 year ) psychiatrist ( from $ 200,000 to $ 250,000 year ) cfo ( from $ 125,000 to $ 235,000 year ) family physician ( from $ 100,000 to $ 230,000 year ) business development director ( from $ 141,250 to $ 229,200 year ) president ( from $ 60,250 to $ 225,375 year ) dentist ( from $ 25,000 to $ 225,000 year )

Which cities in the United States of America offer the highest salaries for platform engineer jobs?

The top 10 cities are: Sunnyvale, CA ( from $ 152,450 to $ 225,000 year ) Naperville, IL ( from $ 149,050 to $ 221,400 year ) Baltimore, MD ( from $ 125,000 to $ 221,400 year ) Joliet, IL ( from $ 157,213 to $ 221,400 year ) Santa Ana, CA ( from $ 150,000 to $ 220,900 year ) Santa Clarita, CA ( from $ 150,000 to $ 220,556 year ) Santa Maria, CA ( from $ 150,000 to $ 220,500 year ) Santa Clara, CA ( from $ 149,625 to $ 220,366 year ) Newport News, VA ( from $ 148,788 to $ 220,000 year ) Ventura, CA ( from $ 130,676 to $ 218,875 year )

Platform engineer Jobs in Ontario, CA

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Platform engineer • ontario ca

Last updated: 12 days ago

Remote Software Engineer (AI-Native Platform & Integrations) - AI Trainer ($70-$110 per hour)

MercorChino, California, US

$70.00 hourly

Remote

Full-time +2

About Mercor’s talent network** **This is an open application for future contract opportunities that match your background and interests.Once you complete your profile and pass our AI interview, yo... Show more

Remote Software Engineer (AI-Native Platform & Integrations) - AI Trainer ($70-$110 per hour)

MercorEastvale, California, US

$70.00 hourly

Remote

Full-time +2

Remote DevOps / Platform Engineer Talent Network - AI Trainer ($70-$150 per hour)

MercorMontclair, California, US

$70.00 hourly

Remote

Part-time

About Mercor’s talent network** Join our DevOps / Platform Engineer Expert Network to connect with leading AI labs and companies seeking your expertise.This is an open application for future contra... Show more

Remote DevOps / Platform Engineer Talent Network - AI Trainer ($70-$150 per hour)

MercorUpland, California, US

$70.00 hourly

Remote

Part-time

DevOps & Security Engineer AWS Infrastructure (Stablecoin Platform) | Direct Hire

LLoydChino, CA

Permanent

This is a hands-on infrastructure and security role focused on.Web3 experience is helpful but.Linux, AWS, Docker, CI/CD, and security fundamentals.What you’ll be responsible for:.Kubernetes light i... Show more

DevOps & Security Engineer AWS Infrastructure (Stablecoin Platform) | Direct Hire

LLoyd StaffingChino, CA, US

Permanent

Quick Apply

DevOps & Security Engineer.This is a hands-on infrastructure and security role focused on.Web3 experience is helpful but.Linux, AWS, Docker, CI/CD, and security fundamentals.What you’ll b... Show more

Remote DevOps / Platform Engineer Talent Network - AI Trainer ($70-$150 per hour)

MercorChino Hills, California, US

$70.00 hourly

Remote

Part-time

Controls Engineer

BestPackOntario, CA, US

$90,000.00 yearly

Full-time

Design mechanical components, assemblies, frames, mechanisms, pneumatic/hydraulic systems as required.Generate detailed drawings, 3D models (e.Perform mechanical stress/thermal/kinematic analyses a... Show more

Remote Software Engineer (AI-Native Platform & Integrations) - AI Trainer ($70-$110 per hour)

MercorChino, California, US

30+ days ago

Salary

$70.00 hourly

Job type

Full-time

Part-time

Temporary

Remote

Job description

About Mercor’s talent network This is an open application for future contract opportunities that match your background and interests. Once you complete your profile and pass our AI interview, you'll be eligible for relevant projects as they become available. We match experts to opportunities on a rolling basis. Role Overview We’re building an AI-native platform that replaces spreadsheet-driven operations with real-time dashboards and agentic workflows . This engineer will own core product delivery end-to-end : platform foundations, integrations, analytics surfaces, and the pilot launch. What you’ll build - AI-native platform (core entities, workflows, permissions, multi-tenant foundations) - Omni-tool integration layer (connectors to common tools; event ingestion; sync; actions) - Real-time analytics dashboard (live metrics, drill-downs, exports) - MCP-compatible agentic integration architecture (tool registry, permissions, runtime, observability) - Pilot launch support with hands-on technical execution (shipping, debugging, iteration with real users) ### Responsibilities - Ship production features across backend + frontend . - Design and implement a scalable integrations framework - Build real-time analytics experiences - Architect an agentic tool-use layer compatible with MCP-style patterns - Set up strong engineering hygiene : testing, observability, on-call readiness for the pilot. - Iterate quickly and pragmatically. ### What we’re looking for - Strong, practical software engineering skills; you can ship end-to-end and unblock yourself. - Experience building SaaS products with APIs, data models, and production constraints. - Deep comfort with integrations (OAuth2, webhooks, API pagination, rate limiting, sync semantics). - “ Vibe coding ” mindset : you use AI tools effectively (Copilot / ChatGPT / etc.) to move fast without sacrificing correctness—good taste around tests, interfaces, and guardrails. - Familiarity with MCP-style tool interfaces and / or building tool servers. - Clear communicator who can explain tradeoffs and keep stakeholders aligned. ## About Cincinnatus Cincinnatus is an enterprise staffing company that partners with leading technology companies to source and employ highly skilled professionals for full-time and long-term contingent roles. Cincinnatus serves as the employer of record for these engagements, providing W-2 employment, payroll, benefits, and compliance, while placing employees directly within client teams to work on high-impact initiatives. Roles hired through Cincinnatus are not project-based or freelance engagements. They are structured, role-based positions that typically involve full-time or fixed-term commitments, close collaboration with a client's internal teams, and integration into standard enterprise workflows. Cincinnatus is a legal entity separate from Mercor. While opportunities may be discovered through Mercor's platform, employment, onboarding, payroll, and benefits for these roles are administered by Cincinnatus. ## Equal Employment Opportunity Cincinnatus is proud to be an Equal Employment Opportunity employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, reproductive health decisions, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, genetic information, political views or activity, or any other legally protected characteristic. Cincinnatus is committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans throughout the job application process.