Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Adversarial Prompt Engineer

$65 per hour

SaidGig

Role Overview

Adversarial Prompt Experts design and run targeted tests that probe large language models for failure modes and potentially harmful outputs. You will craft prompts and scenarios to evaluate model guardrails, attempt creative bypasses, and document results so engineers and safety researchers can improve defenses.

Key Responsibilities
  • Develop domain-specific prompts and adversarial scenarios to probe model behavior.
  • Experiment across multiple LLMs, both open- and closed-source, to compare responses and identify weaknesses.
  • Explore evasion techniques and jailbreaking approaches while maintaining ethical boundaries.
  • Systematically log attempts, inputs, and outcomes, and produce clear reports of findings.
  • Collaborate with engineers and safety researchers to communicate issues and suggest mitigations.
  • Spend time researching topics relevant to your tests, using AI tools as appropriate to accelerate investigation.
Qualifications
  • Hands-on experience using multiple large language models, with comfort experimenting across systems.
  • Proven prompt engineering skills, including crafting prompts and applying evasion or jailbreaking techniques.
  • An adversarial or security mindset, with experience in red teaming or offensive security considered a strong plus.
  • Persistence and creativity, willing to iterate on many variations and push edge cases.
  • Strong documentation skills, able to log attempts and summarize outcomes clearly for technical and non-technical audiences.
  • Ethical awareness and responsibility when handling sensitive or harmful content.
Work Terms
  • Part-time, remote, largely asynchronous work from any location.
  • Flexible hours, with an ideal commitment of 10+ hours per week.
  • Some synchronous meetings will be scheduled and are highly recommended to support success on projects.
  • Placement into specific projects depends on project availability and alignment with your skills.
Compensation
  • Hourly rates start at $45 and extend up to $65 depending on prior experience with adversarial testing.
  • Up to $65/hr (depending on the project)
Eligibility
  • This opportunity is open to U.S.-based candidates and to recent graduates who have U.S. work authorization.
  • F-1 students who are eligible for CPT or OPT may be eligible to participate. Consult your Designated School Official to confirm whether participation meets your school requirements. If your school requires enrollment in a CPT course, these projects may not qualify. STEM OPT is not supported. Refer to the program help resources for more details.
Application Process
  • Create a candidate profile and provide the requested information.
  • Complete identity verification as part of eligibility checks.
  • Browse available project listings, enroll in projects that match your skills, and complete onboarding steps for each project.
  • Begin assigned work and receive payment according to the project terms.
Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Adversarial Prompt Engineer in United States vacancy
  • $104.9k - $182.13k

     ...thinking organization, apply now. We are currently seeking a Prompt Engineer to join our team in Jersey City, New Jersey (US-NJ), United...  ...response synthesis, and missing-context behavior. Conduct adversarial testing for prompt injection, jailbreaks, instruction conflicts... 
    Suggested
    Full time
    Temporary work
    Work at office
    Remote work
    Flexible hours

    NTT DATA Services

    Jersey City, NJ
    1 day ago
  •  ...Job Title: Prompt Engineer Location: Jersey City, NJ (4 days onsite per week and a F2F interview at the client's Jersey City location...  ...response synthesis, and missing-context behavior. Conduct adversarial testing for prompt injection, jailbreaks, instruction... 
    Suggested
    Casual work
    Local area

    TechnoGen

    Jersey City, NJ
    1 day ago
  • $75 - $85 per hour

     ...Prompt Engineer NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to...  ...response synthesis, and missing-context behavior. Conduct adversarial testing for prompt injection, jailbreaks, instruction conflicts... 
    Suggested
    Flexible hours

    NTT DATA

    Jersey City, NJ
    1 day ago
  • $58 per hour

     ...Location: Remote Commitment: 20+ hours/week Role Responsibilities Evaluate AI models by probing with adversarial inputs to surface vulnerabilities and enhance safety. Generate high-quality human data by annotating failures and classifying... 
    Suggested
    Hourly pay
    Weekly pay
    Full time
    Contract work
    Part time
    For contractors
    Summer work
    Remote work

    Mercor

    Remote
    8 hours ago
  •  ...Known - Conversational AI Engineer, System Prompt and Orchestration ~ San Francisco, CA (In-Person) ~170k-220k Cash + Equity Known is a matchmaker that talks to users and supports them like a friend. Our mission is to empower humanity by applying general intelligence... 
    Suggested
    Full time

    Known

    San Francisco, CA
    8 hours ago
  • $76k - $99k

     ...Prompt Engineer – Remote Bright Vision Technologies is a technology consulting and software development company delivering cloud, AI, data, and enterprise solutions across the United States. This is a fantastic opportunity to join an established and well-respected... 
    Full time
    H1b
    Local area
    Immediate start
    Remote work
    Visa sponsorship

    Bright Vision Technologies

    United States
    2 days ago
  • $250k - $400k

     ...The role of a Product Security Engineer is pivotal in shaping the future of AI-native security engineering....  ...protect AI systems against emerging threats including prompt injection, model abuse, data poisoning, adversarial attacks, and sensitive data leakage. Build... 
    Full time
    Remote work

    SaidGig

    United States
    15 days ago
  • $20 - $28 per hour

     ...freelancers, or independent contractors for a flexible remote role that involves training AI chatbots. Responsibilities include developing prompts, writing responses, and evaluating model outputs. Candidates should be fluent in English and have strong writing and research... 
    Hourly pay
    For contractors
    Freelance
    Remote work
    Flexible hours

    DataAnnotation

    Brooklyn, NY
    4 days ago
  • $20 per hour

    A remote AI training company is seeking professionals to help train AI chatbots in Nevada, Iowa. The role involves developing prompts, writing responses, and evaluating AI model outputs. Ideal candidates are fluent in English, possess a bachelor's degree, and have excellent... 
    Hourly pay
    Remote work
    Flexible hours

    DataAnnotation

    Nevada, IA
    5 days ago
  • $20 per hour

     ...schedule. Ideal candidates are analytical and detail-oriented small business owners or freelancers. Responsibilities include developing prompts, writing responses, and evaluating AI performance. A bachelor’s degree and excellent English skills are required, and no prior AI... 
    Hourly pay
    Freelance
    Remote work
    Flexible hours

    DataAnnotation

    Wausau, WI
    5 days ago
  • $20 per hour

     ...company seeks analytical and detail-oriented individuals to join a remote team. This role involves teaching AI chatbots by developing prompts, writing quality responses, and evaluating AI outputs. Ideal for small business owners and independent contractors, it offers... 
    Hourly pay
    For contractors
    Remote work
    Flexible hours

    DataAnnotation

    Jackson, MS
    3 days ago
  • $74.5k - $117.1k

     ...-In-State Employers 2025! Daikin Applied is seeking a Project Engineer in our Jersey City, NJ office! Come be a part of an exciting journey...  ...to minimize impact to the overall project schedule Provide prompt, accurate responses to sales inquiries regarding special... 
    Full time
    Temporary work
    Work experience placement
    Work at office

    Daikin Applied Americas

    New York, NY
    1 day ago
  • $20 per hour

     ...individuals to train AI chatbots, allowing flexibility with remote work and self-managed schedules. Responsibilities include developing prompts, writing responses, and evaluating AI outputs. Applicants should be fluent in English, possess a bachelor’s degree, and have skills... 
    Hourly pay
    Remote work
    Flexible hours

    DataAnnotation

    Oklahoma City, OK
    3 days ago
  • $20 per hour

     ...analytical individuals for remote roles focusing on training AI chatbots. Responsibilities include developing varied conversation prompts, writing quality responses, evaluating model performance, and fact-checking. Ideal candidates are fluent in English, with a bachelor... 
    Remote job
    Hourly pay
    Flexible hours

    DataAnnotation

    Louisiana, MO
    5 days ago
  • $20 per hour

     ...small business owners and freelancers to train AI chatbots in a remote position. Ideal candidates will work independently, develop prompts, and generate high-quality responses. No previous AI experience is necessary. This role offers flexibility in project choice and scheduling... 
    Remote job
    Hourly pay
    Freelance
    Flexible hours

    DataAnnotation

    Vermont
    5 days ago
  • $20 per hour

     ...and detail-oriented individuals to join their remote team in Wisconsin. The role involves training AI chatbots by writing diverse prompts, evaluating model outputs, and ensuring high-quality responses. Ideal candidates will have excellent writing, research, and fact-checking... 
    Remote job
    Hourly pay
    Flexible hours

    DataAnnotation

    Madison, WI
    3 days ago
  • $80k

    GARNEY A Field Engineer position is available at Garney. In this position, you will act as the glue that unites the team by translating...  ...listed below the job title at the top of the page) to ensure a prompt response. Please note that email inquiries are not a substitute... 
    For subcontractor
    Work at office

    Garney Construction

    Nashville, TN
    1 day ago
  • $80.1k - $97.9k

    Position: Quality Engineer II Job Description: Arrow Electronics is a global provider of products, services, and solutions to industrial...  ...it may be open for a longer period of time. We encourage your prompt application. In any materials you submit, you may redact or... 
    Hourly pay
    Full time
    Temporary work
    Work experience placement
    Work at office
    Worldwide

    Arrow Electronics

    Denver, CO
    1 day ago
  • $240k

     ...the AI age and are looking for an exceptional ML engineer to stabilize the system that turns raw signal into...  ...(Kafka, pub/sub). Created LLM pipelines (prompting, retrieval, evaluation). Designed for adversarial or security environments. Built systems that run... 
    Full time
    Flexible hours

    Sweep360

    New York, NY
    8 hours ago
  •  ...Prompt Engineer Key Responsibilities: Develop and maintain prompt protocols for various medical procedures and treatments Collaborate with medical staff to ensure prompt protocols are up-to-date and in line with industry standards Monitor and analyze patient... 

    latitude

    Ann Arbor, MI
    4 days ago
  • $108.18k - $110k

     ...How can you make an impact? McGraw Hill, the leading provider of digital and print educational resources, is looking for a Prompt Engineer who specializes in exploring, prototyping, and validating AI solutions for operational efficiency before they advance to... 
    Remote work
    Worldwide

    McGraw-Hill Education

    Columbus, OH
    2 days ago
  • $150k - $190k

     ...Ng’s AI Fund, and Primavera. As a Senior Quality & Automation Engineer at Kira, you will own and elevate the quality bar across our platform...  ...features, including evaluating nondeterministic outputs, prompt regression testing, latency budgets, and graceful degradation when... 
    Full time
    Live in
    Work at office
    Local area
    Work from home

    Kira

    New York, NY
    1 day ago
  •  ...contract . If you’re passionate about designing high-performing prompts, optimizing large language model interactions, and pushing the...  ...the Role Codertal is looking for a highly skilled Prompt Engineer to design, test, and optimize prompts that drive accurate, reliable... 
    Daily paid
    Contract work
    Remote work
    Flexible hours

    Codertal

    Union, NJ
    3 days ago
  • $115k - $140k

     ...Prompt Engineer Design, test, and refine interaction patterns for generative AI systems used across our client engagements. This role is central to shaping how users experience AI-powered applications and ensuring that LLM outputs are relevant, reliable, safe, and aligned... 

    latitude

    McLean, VA
    3 days ago
  • $150k - $180k

     ...Prompt Engineer Cantina Labs is a social AI company, developing a suite of advanced real-time models that push the boundaries of expression, personality, and realism. We bring characters to life, transforming how people tell stories, connect, and create. We build and... 
    Temporary work
    Work at office
    Immediate start

    latitude

    Los Angeles, CA
    4 days ago
  •  ...Apex has an opportunity for a Prompt Engineer . Here are the details: Position: Prompt Engineer Location: 2 times a week in Sunnyvale Duration: Rolling Contract- 6 months to start Day-to-Day Responsibilities: Will be doing Prompt Engineering work... 
    Contract work
    Local area

    My3Tech Inc

    Sunnyvale, CA
    2 days ago
  •  ...Create, develop, and improve AI-generated text prompts for a variety of applications. Work together with product teams, data...  ...Help the content and product teams comprehend efficient engineering best practices. Create and disseminate reports on timely... 
    Work experience placement

    Omni Inclusive

    Santa Clara, CA
    7 days ago
  •  ...Job title: Prompt Engineer Location: San Jose, CA - Hybrid Type: Contract We are seeking a highly skilled Prompt Engineer to design optimize and evaluate prompts for large language models LLMs The ideal candidate has strong analytical ability excellent communication... 
    Contract work

    VBeyond

    San Jose, CA
    5 days ago
  • $120k - $165k

     ...What we need We are looking for a Senior Security Automation Engineer to join our Security Automation team within our Information Security...  .... This is a hands-on, high-autonomy engineering role, not a prompt-writing job. You will take loosely defined problems and own... 
    Full time

    Exol

    Wilmington, MA
    1 hour ago
  • $65.5k - $125.5k

     ...Facebook, Instagram, X and YouTube. Job Description The Site Engineer supports the Project Management team in the planning, execution...  ...Communicate project updates, risks, delays, and field issues promptly to the Project Management team. Help ensure compliance with all... 
    Full time
    Temporary work
    For contractors
    Local area

    AbbVie

    North Chicago, IL
    2 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Adversarial Prompt Engineer. Be the first to apply!