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Python Jobs in Ontario, CA

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Python • ontario ca

Last updated: 21 hours ago

Remote Software Engineer Expert - AI Trainer ($40-$50 per hour)

MercorChino, California, US
$40.00 hourly
Remote
Full-time

Role Overview We’re hiring Software Engineers to build and ship apps for Mercor’s RL Studio platform.The role involves developing MCP servers and sometimes BUAs, integrating real software into sand... Show more

Senior Data Analyst

PM2CMPomona, CA, US
Full-time
Quick Apply

We are looking for a Senior Data Analyst Specialist to join our team at PM2CM.In this role, you will be responsible for analyzing complex data sets to drive strategic decision-making across various... Show more

Cost Specialist

Hill InternationalPomona, CA, United States
$105,000.00 yearly
Full-time

Hill International is seeking a Cost Specialist in Pomona, California.Download financial data from various sources (SAP, SharePoint, Excel files) to prepare forecast reports.Prepare/review /update ... Show more

Remote Computational Bayesian Statistics and Applied Mathematics Expert - AI Trainer ($70-$100 per

MercorRancho Cucamonga, California, US
$70.00 hourly
Remote
Full-time

Computational Bayesian Statistics and Applied Mathematics Expert** **About the Project** We're building a large-scale benchmark to test how well advanced AI systems can solve hard scientific and en... Show more

Manager, Data Science

Inland Empire Health PlanRancho Cucamonga, CA, United States
$154,128.00 yearly
Full-time

Find joy in serving others with IEHP! We welcome you to join us in "healing and inspiring the human spirit" and to pivot from a "job" opportunity to an authentic experience!.The Manager, Data Scien... Show more

Senior Software Engineer

Cut+DryCalifornia, California, US
Full-time

Cut+Dry is a fast-growing FoodTech startup searching for flexible go-getters who welcome the challenge of meeting the needs of a rapidly expanding business.Our company is revolutionizing the $300B ... Show more

Remote Software Engineer Expert - AI Trainer ($40-$50 per hour)

MercorChino Hills, California, US
$40.00 hourly
Remote
Full-time

Role Overview We’re hiring Software Engineers to build and ship apps for Mercor’s RL Studio platform.The role involves developing MCP servers and sometimes BUAs, integrating real software into sand... Show more

Software Automation and Integration Engineer

TDI REFRIGERATIONRancho Cucamonga, California, United States
$65,000.00 yearly
Full-time
Quick Apply

Automation & Integration Engineer – TDI Refrigeration.TDI Refrigeration is seeking an Automation & Integration Engineer to streamline and modernize how our business systems work together.Th... Show more

Remote Software Engineer Expert - AI Trainer ($40-$50 per hour)

MercorOntario, California, US
$40.00 hourly
Remote
Full-time

Role Overview We’re hiring Software Engineers to build and ship apps for Mercor’s RL Studio platform.The role involves developing MCP servers and sometimes BUAs, integrating real software into sand... Show more

Remote Software Engineer Expert - AI Trainer ($40-$50 per hour)

MercorPomona, California, US
$40.00 hourly
Remote
Full-time

Role Overview We’re hiring Software Engineers to build and ship apps for Mercor’s RL Studio platform.The role involves developing MCP servers and sometimes BUAs, integrating real software into sand... Show more

Remote Software Engineer Expert - AI Trainer ($40-$50 per hour)

MercorUpland, California, US
$40.00 hourly
Remote
Full-time

Role Overview We’re hiring Software Engineers to build and ship apps for Mercor’s RL Studio platform.The role involves developing MCP servers and sometimes BUAs, integrating real software into sand... Show more

Remote Software Engineer Expert - AI Trainer ($40-$50 per hour)

MercorMontclair, California, US
$40.00 hourly
Remote
Full-time

Role Overview We’re hiring Software Engineers to build and ship apps for Mercor’s RL Studio platform.The role involves developing MCP servers and sometimes BUAs, integrating real software into sand... Show more

Remote Research Physics Expert - AI Trainer ($80-$135 per hour)

MercorMontclair, California, US
$80.00 hourly
Remote
Full-time

Role Overview We are seeking expert physics researchers to author and verify golden reference solutions for the **CritPt benchmark (arXiv:2509.Participants will solve CritPt research-level problems... Show more

System Software Engineer, LLM Inference

International Recruiting LLCCalifornia, California, US
Full-time
Quick Apply

System Software Engineers in this role operate at the intersection of LLM inference optimization and novel hardware bring‑up, co‑designing software abstractions with the hardware architecture team.... Show more

Remote SOC Investigation Specialist Talent Network - AI Trainer ($70-$95 per hour)

MercorMontclair, California, US
$70.00 hourly
Remote
Part-time

Mercor is hiring SOC Investigation Specialist** on behalf of high-growth technology and enterprise partners building next-generation SOC automation and AI-driven investigation systems.This role is ... Show more

Remote Software Engineer Expert - AI Trainer ($40-$50 per hour)

MercorRancho Cucamonga, California, US
$40.00 hourly
Remote
Full-time

Role Overview We’re hiring Software Engineers to build and ship apps for Mercor’s RL Studio platform.The role involves developing MCP servers and sometimes BUAs, integrating real software into sand... Show more

Remote Software Engineer Expert - AI Trainer ($40-$50 per hour)

MercorEastvale, California, US
$40.00 hourly
Remote
Full-time

Role Overview We’re hiring Software Engineers to build and ship apps for Mercor’s RL Studio platform.The role involves developing MCP servers and sometimes BUAs, integrating real software into sand... Show more

Cost Specialist

Hill InternationalPomona, CA, United States
$105,000.00 yearly
Full-time

Hill International is seeking a Cost Specialist in Pomona, California.Download financial data from various sources (SAP, SharePoint, Excel files) to prepare forecast reports.Prepare/review/update p... Show more

Remote Senior Software Engineers - AI Trainer ($50-$75 per hour)

MercorMontclair, California, US
$50.00 hourly
Remote
Full-time

Join us in helping advance the next generation of AI models! We are looking for experienced Software Engineers to contribute to a cutting-edge AI evaluation project.This project plays a key role in... Show more

 • New!

Infrastructure & Capital Projects Project Controls Specialist(PCS2), ANS

Accenture Infrastructure & Capital Projects, LLCPomona, CA, United States
$101,000.00 yearly
Full-time

Accenture Infrastructure & Capital Projects.You've Never Been Satisfied with "Good Enough.You want to make an impact, not just manage projects, but change how the world gets built.At Accenture Infr... Show more

People also ask
Remote Software Engineer Expert - AI Trainer ($40-$50 per hour)

Remote Software Engineer Expert - AI Trainer ($40-$50 per hour)

MercorChino, California, US
13 days ago
Salary
$40.00 hourly
Job type
  • Full-time
  • Remote
Job description
## 1\. Role Overview We’re hiring Software Engineers to build and ship apps for Mercor’s RL Studio platform. The role involves developing MCP servers and sometimes BUAs, integrating real software into sandbox environments, and ensuring apps are stable, testable, and production-ready. * * * ## 2\. What You’ll Do - Build MCP servers in Python using FastMCP - Integrate web or desktop applications into RL Studio - Work with APIs, Docker, Linux environments, and service configuration - Implement populate/snapshot hooks for app state management - Test apps locally and debug build, runtime, and permission issues - Ensure apps meet platform validation and deployment requirements * * * ## 3\. What We’re Looking For - Strong Python skills - Experience with APIs, backend systems, and debugging - Familiarity with Docker, Linux, and local testing workflows - Ability to work with configuration files and deployment pipelines - Problem-solving skills and attention to technical detail * * * ## 4\. Nice to Have - Experience with FastMCP or similar frameworks - Experience integrating third-party apps or developer tools - Familiarity with web apps, databases, and containerized environments