Understanding of system vulnerabilities (e.g., privacy leaks, prompt injection, access escalation ... Freelancers may accept or decline tasks depending on availability * No guaranteed workload; volume ...
Understanding of system vulnerabilities (e.g., privacy leaks, prompt injection, access escalation ... Freelancers may accept or decline tasks depending on availability * No guaranteed workload; volume ...
Agentic Solutions Lead
El Segundo, CA · On-site
$180K - $190K/yr
... prompt-engineering abilities, including structured instructions, chains, and multi-step agentic ... Temporary roles may be eligible to participate in our freelancer/temporary employee medical plan ...
Agentic Solutions Lead
El Segundo, CA · On-site
$180K - $190K/yr
... prompt-engineering abilities, including structured instructions, chains, and multi-step agentic ... Temporary roles may be eligible to participate in our freelancer/temporary employee medical plan ...
Agentic Solutions Lead
El Segundo, CA · On-site
$180K - $190K/yr
... prompt-engineering abilities, including structured instructions, chains, and multi-step agentic ... Temporary roles may be eligible to participate in our freelancer/temporary employee medical plan ...
Agentic Solutions Lead
El Segundo, CA · On-site
$180K - $190K/yr
... prompt-engineering abilities, including structured instructions, chains, and multi-step agentic ... Temporary roles may be eligible to participate in our freelancer/temporary employee medical plan ...
Competitive rates, prompt payments, no chasing invoices. * Work on projects that actually matter ... Developers around the world. Earn money. Have fun. Advance human knowledge. Work on diverse ...
Quick apply
Competitive rates, prompt payments, no chasing invoices. * Work on projects that actually matter ... Developers around the world. Earn money. Have fun. Advance human knowledge. Work on diverse ...
... freelancers to seamlessly and happily scale productions on demand. * Craft the Story: Write ... Fluency in cutting-edge AI workflows, utilizing high-fidelity prompt engineering and advanced ...
... freelancers to seamlessly and happily scale productions on demand. * Craft the Story: Write ... Fluency in cutting-edge AI workflows, utilizing high-fidelity prompt engineering and advanced ...
Sr. Producer
Salt Lake City, UT · On-site +1
... freelancers to seamlessly and happily scale productions on demand. * Craft the Story: Write ... Fluency in cutting-edge AI workflows, utilizing high-fidelity prompt engineering and advanced ...
Sr. Producer
Salt Lake City, UT · On-site +1
... freelancers to seamlessly and happily scale productions on demand. * Craft the Story: Write ... Fluency in cutting-edge AI workflows, utilizing high-fidelity prompt engineering and advanced ...
... freelancers to seamlessly and happily scale productions on demand. * Craft the Story: Write ... Fluency in cutting-edge AI workflows, utilizing high-fidelity prompt engineering and advanced ...
Quick apply
... freelancers to seamlessly and happily scale productions on demand. * Craft the Story: Write ... Fluency in cutting-edge AI workflows, utilizing high-fidelity prompt engineering and advanced ...
Sr. Producer
Salt Lake City, UT · On-site
... freelancers to seamlessly and happily scale productions on demand. * Craft the Story: Write ... Fluency in cutting-edge AI workflows, utilizing high-fidelity prompt engineering and advanced ...
Sr. Producer
Salt Lake City, UT · On-site
... freelancers to seamlessly and happily scale productions on demand. * Craft the Story: Write ... Fluency in cutting-edge AI workflows, utilizing high-fidelity prompt engineering and advanced ...
Technical Product Manager, AI Engineering & Systems
San Francisco, CA · On-site
$130K - $170K/yr
Partner with engineers to design prompt strategies, evaluation frameworks, and guardrails-balancing ... Part-time, contract, or freelance roles may not be eligible for certain benefits. About Jerry.ai ...
Technical Product Manager, AI Engineering & Systems
San Francisco, CA · On-site
$130K - $170K/yr
Partner with engineers to design prompt strategies, evaluation frameworks, and guardrails-balancing ... Part-time, contract, or freelance roles may not be eligible for certain benefits. About Jerry.ai ...
Web Developer
Fresno, CA · On-site
$54K - $69K/yr
Ability to exercise sound judgment and make prompt decisions regarding issues that arise * Understanding of web services and ab ability to source and manage freelance developers * Understanding of ...
Web Developer
Fresno, CA · On-site
$54K - $69K/yr
Ability to exercise sound judgment and make prompt decisions regarding issues that arise * Understanding of web services and ab ability to source and manage freelance developers * Understanding of ...
Senior Technical Product Manager, AI Engineering & Systems
San Francisco, CA · On-site
$160K - $200K/yr
Partner with engineers to design prompt strategies, evaluation frameworks, and guardrails-balancing ... Part-time, contract, or freelance roles may not be eligible for certain benefits. About Jerry.ai ...
Senior Technical Product Manager, AI Engineering & Systems
San Francisco, CA · On-site
$160K - $200K/yr
Partner with engineers to design prompt strategies, evaluation frameworks, and guardrails-balancing ... Part-time, contract, or freelance roles may not be eligible for certain benefits. About Jerry.ai ...
Medical Translators - Dari - US-based
San Francisco, CA · Remote
$45K - $58K/yr
What we are looking for Lilt is looking for Dari freelance translators to join our Translator ... Competitive rates, prompt payments, no chasing invoices. * Work on projects that actually matter
Quick apply
Medical Translators - Dari - US-based
San Francisco, CA · Remote
$45K - $58K/yr
What we are looking for Lilt is looking for Dari freelance translators to join our Translator ... Competitive rates, prompt payments, no chasing invoices. * Work on projects that actually matter
Medical Translators - Tibetan - US-based
San Francisco, CA · Remote
$45K - $58K/yr
What we are looking for Lilt is looking for Tibetan freelance translators to join our Translator ... Competitive rates, prompt payments, no chasing invoices. * Work on projects that actually matter
Quick apply
Medical Translators - Tibetan - US-based
San Francisco, CA · Remote
$45K - $58K/yr
What we are looking for Lilt is looking for Tibetan freelance translators to join our Translator ... Competitive rates, prompt payments, no chasing invoices. * Work on projects that actually matter
Prompt Development: Create structured prompts that incorporate domain-specific concepts ... Curriculum Developer * Instructional Designer * Linguist with strong writing focus * Quality ...
Prompt Development: Create structured prompts that incorporate domain-specific concepts ... Curriculum Developer * Instructional Designer * Linguist with strong writing focus * Quality ...
... Sales Engineering, agencies, and internal/external subject matter experts to capture insight ... Partner with agencies, freelancers, designers, editors, and internal teams to move content through ...
... Sales Engineering, agencies, and internal/external subject matter experts to capture insight ... Partner with agencies, freelancers, designers, editors, and internal teams to move content through ...
... in prompt and effective way in order to prevent harm to a company's reputation and business. We ... Our award-winning staff is comprised of Computer Scientists, Engineers, Crisis Management Experts ...
... in prompt and effective way in order to prevent harm to a company's reputation and business. We ... Our award-winning staff is comprised of Computer Scientists, Engineers, Crisis Management Experts ...
... freelancers, and external partners Preferred Qualifications: * Experience bringing clarity to ... Demonstrated ongoing AI skill development (e.g., prompt/context engineering, agent orchestration ...
... freelancers, and external partners Preferred Qualifications: * Experience bringing clarity to ... Demonstrated ongoing AI skill development (e.g., prompt/context engineering, agent orchestration ...
... freelancers, and external partners Preferred Qualifications: * Experience bringing clarity to ... Demonstrated ongoing AI skill development (e.g., prompt/context engineering, agent orchestration ...
... freelancers, and external partners Preferred Qualifications: * Experience bringing clarity to ... Demonstrated ongoing AI skill development (e.g., prompt/context engineering, agent orchestration ...
Based in Mountain View, we are a team of passionate AI researchers, engineers, and advertising ... Experiment relentlessly: test new models on release day, benchmark outputs, and build prompt ...
Based in Mountain View, we are a team of passionate AI researchers, engineers, and advertising ... Experiment relentlessly: test new models on release day, benchmark outputs, and build prompt ...
Creative Director, Meta.com
Menlo Park, CA · On-site
$177K - $248K/yr
... freelancers, and external partners Preferred Qualifications • Experience bringing clarity to ... g., prompt/context engineering, agent orchestration) and staying current with emerging AI ...
Creative Director, Meta.com
Menlo Park, CA · On-site
$177K - $248K/yr
... freelancers, and external partners Preferred Qualifications • Experience bringing clarity to ... g., prompt/context engineering, agent orchestration) and staying current with emerging AI ...
Freelance Prompt Engineering information
See salary details
$23.52 is the 25th percentile. Wages below this are outliers.
$14.90 - $25.57
31% of jobs
The median wage is $32.14 / hr.
$25.57 - $36.23
31% of jobs
$36.23 - $46.90
4% of jobs
$56.23 is the 75th percentile. Wages above this are outliers.
$46.90 - $57.56
10% of jobs
$57.56 - $68.23
9% of jobs
$68.23 - $78.89
5% of jobs
$78.89 - $89.55
0% of jobs
$89.55 - $100.22
8% of jobs
$100.22 - $110.88
0% of jobs
$110.88 - $121.55
0% of jobs
$121.55 - $132.21
1% of jobs
$14
$47
$132
How much do freelance prompt engineering jobs pay per hour?
What is the difference between Freelance Prompt Engineering vs AI Content Writer?
| Aspect | Freelance Prompt Engineering | AI Content Writer |
|---|---|---|
| Credentials | Basic understanding of AI, NLP, and prompt design | Writing skills, SEO knowledge, content strategy |
| Work Environment | Remote, project-based, client-specific | Remote or in-house, content creation for websites, blogs |
| Industry Usage | AI development, tech startups, consulting | Media, marketing, publishing |
| Search & Comparison Intent | Understanding AI prompt design roles | Creating optimized content for digital platforms |
Freelance Prompt Engineering focuses on designing effective prompts for AI models, requiring technical understanding of NLP. AI Content Writers craft engaging, SEO-optimized content for various platforms, emphasizing writing skills. While both roles are remote and involve digital work, they serve different industry needs and require distinct skill sets.
Copy of AI Code Reviewer & Systems Evaluation Engineer 1
Lifted, an Upwork Company™KY • On-site, Remote
Contractor
Posted 28 days ago
Job description
An enterprise client is currently seeking experienced software engineers to contribute to improving advanced AI systems through human feedback. This work supports leading AI organizations in training large language models to better understand software development practices, debugging, and code quality.
This is part of a cutting-edge initiative focused on enhancing how AI systems write, review, and optimize code in real-world scenarios. You'll play a key role in shaping how AI models evaluate performance, detect issues, and generate reliable outputs.
Job Description
This opportunity is ideal for engineers who enjoy analyzing systems, improving code quality, and working on complex technical challenges. You will contribute to AI training projects by evaluating outputs, refining logic, and identifying potential vulnerabilities.
What You'll Do:
- Develop objective, verifiable evaluation criteria (rubrics) for system performance
- Review system logs and execution paths to improve reliability and code quality
- Refactor code and optimize system behavior toward ideal outcomes
- Test systems for vulnerabilities, including data exposure and edge-case failures
- Provide detailed, high-quality feedback on system performance and outputs
Qualifications
Requirements:
- 2+ years of experience in backend engineering, AI automation, or systems integration
- Strong proficiency in at least two programming languages (e.g., Python, JavaScript, Go, Java)
- Experience working with SQL databases
- Proven ability to build and maintain production-grade systems
- Experience working in live (non-mocked) environments with multi-step interactions
- Strong analytical skills and attention to detail
Nice to Haves:
- Experience with multi-stage system workflows and coordination tasks
- Familiarity with integrating tools such as APIs, databases, or external platforms
- Understanding of system vulnerabilities (e.g., privacy leaks, prompt injection, access escalation)
- Experience working with AI systems or agent-based workflows
- Comfort working with persistent state tracking or similar frameworks
Additional Information
- Fully remote and flexible work schedule
- Project-based engagement with no guaranteed hours
- Work on tasks based on availability and project assignment
- Payment is based on completed tasks only
- Must accept project invitations before beginning work
- Freelancers may accept or decline tasks depending on availability
- No guaranteed workload; volume may vary weekly