AI Safety Specialist - Fully Remote | Upto $62/hr
Toronto, ONMercor
Candidates need fluency in English and Danish and prior red teaming experience in AI adversarial work, cybersecurity or socio-technical probing. They must communicate risks clearly and move easily across projects and customers.
Research, Work independently, Meet deadlines, Cybersecurity, Communication skills, ML
Design Systems Specialist - Fully Remote | Upto $80/hr
Toronto, ONMercor
5+ YOECandidates need 5+ years as a product designer, design lead or AI-native engineer, with direct ownership of design systems or AI-assisted workflows shipped to production. Fluency in vibecoding or design tools and understanding of user-centered design are required.
Figma, Framer, Cursor, Claude Code, v0, Replit
AI Safety Specialist - Fully Remote | Upto $22/hr
Toronto, ONMercor
Candidates need fluency in English and Odia, prior red teaming or adversarial AI, cybersecurity or socio-technical probing experience, and strong communication skills. Adversarial ML, penetration testing and risk-probing experience are preferred.
Research, Cybersecurity, Communication skills, ML, Penetration testing, Reverse engineering
Mathematics PhD - AI Evaluation Expert
Toronto, ONMercor
Candidates need a PhD in mathematics or a closely related field, depth in at least two subdomains such as numerical linear algebra, and working proficiency in Python. Git/GitHub and Docker are also required.
Python, Git, GitHub, Docker
AI Safety Expert - Red Team
Toronto, ONMercor
Candidates need fluency in English and Danish and prior red teaming or adversarial experience in AI, cybersecurity or socio-technical probing. Strong communication and the ability to work independently across projects are also required.
Research, Work independently, Meet deadlines, Cybersecurity, Communication skills, ML
Audio Engineer - Fully Remote | Upto $42/hr
Toronto, ONMercor
2+ YOECandidates need native or near-native Hebrew and the ability to follow detailed English instructions. They also need 2+ years as a music producer, audio engineer or mixing engineer, plus headphones or studio monitors for critical listening.
Headphones, Studio monitors
Product Design Expert - Vibecoding
Toronto, ONMercor
5+ YOECandidates need 5+ years as a product designer, design lead or AI-native engineer, plus direct ownership of design systems or AI-assisted workflows shipped to production. Fluency in vibecoding or design tooling and user-centered design principles is required.
Cursor, Claude Code, v0, Replit, Figma, Framer
AI Safety Expert - Red Team
Toronto, ONMercor
Candidates need native fluency in English and Portuguese, prior red teaming or adversarial AI, cybersecurity or socio-technical probing experience, and strong communication skills. Adversarial ML, penetration testing and conversational AI testing are preferred.
Research, Work independently, Cybersecurity, Communication skills, ML, Penetration testing
AI Safety Specialist - Fully Remote | Upto $45/hr
Toronto, ONMercor
Candidates need native fluency in English and Portuguese (excluding Brazilian Portuguese), prior red teaming experience in AI adversarial work, cybersecurity or socio-technical probing, and strong communication skills.
Research, Work independently, Cybersecurity, Communication skills, ML, Penetration testing
Audio Engineer - Fully Remote | Upto $15/hr
Toronto, ONMercor
2+ YOEMercor needs native or near-native Punjabi, the ability to follow detailed English written instructions, and at least 2 years of music production, audio or mixing experience. Suitable studio monitors or headphones are also required.
headphones, studio monitors
AI Safety Expert - Red Team
Toronto, ONMercor
Candidates need fluency in English and Odia and prior red teaming experience in AI adversarial work, cybersecurity or socio-technical probing. Mercor also needs strong communication skills to explain risks to technical and non-technical audiences.
Research, Cybersecurity, Communication skills, ML, Penetration testing, Reverse engineering
AI Safety Specialist - Fully Remote | Upto $62/hr
Toronto, ONMercor
Candidates need native fluency in English and Finnish and prior red teaming or adversarial experience in AI, cybersecurity or socio-technical probing. Strong communication skills for technical and non-technical audiences are also required.
Research, Work independently, Meet deadlines, Cybersecurity, Communication skills, ML
Music Production Expert - French
Toronto, ONMercor
2+ YOECandidates need native or near-native French, the ability to follow detailed English instructions, and at least 2 years of music production, audio engineering or mixing experience. Studio monitors or headphones for critical listening are also required.
studio monitors, headphones
Biology PhD - Scientific Coder
Toronto, ONMercor
Candidates need a PhD in biology or a closely related field, depth in at least two subdomains such as ecology, biochemistry or genetics, and proficiency in Python or R. Familiarity with Git/GitHub and Docker is required, and peer-reviewed publications are preferred.
Python, R, Git, GitHub, Docker, Kaggle
Audio Engineer - Fully Remote | Upto $42/hr
Toronto, ONMercor
2+ YOEMercor needs native or near-native Hindi, the ability to follow detailed English instructions, and 2+ years of music producing, audio or mixing experience. Candidates also need headphones or studio monitors for critical listening.
headphones, studio monitors
Computational Mathematician - Fully Remote | Upto $70/hr
Toronto, ONMercor
Candidates need a PhD in mathematics or a closely related field and depth in at least two subdomains such as numerical linear algebra, computational mechanics, or computational finance. Working Python for scientific computing, Git/GitHub, and Docker are also required.
Python, Git, GitHub, Docker
Biochemistry Expert - Fully Remote | Upto $70/hr
Toronto, ONMercor
Candidates need a PhD in biology or a closely related field, depth in at least two of ecology, biochemistry and genetics, and proficiency in Python or R. Familiarity with Git, GitHub and Docker is also required.
Python, R, Git, GitHub, Docker
Audio Engineer - Fully Remote | Upto $42/hr
Toronto, ONMercor
2+ YOECandidates need native or near-native Hebrew and the ability to follow detailed English instructions. They also need 2+ years as a music producer, audio engineer or mixing engineer, plus headphones or studio monitors for critical listening.
Headphones, Studio monitors
Audio Engineer - Fully Remote | Upto $54/hr
Toronto, ONMercor
2+ YOECandidates need native or near-native French, the ability to follow written English instructions, and 2+ years as a music producer, audio engineer or mixing engineer. Quality headphones or studio monitors are required, and formal music training is preferred.
Headphones, Studio monitors
AI Safety Expert - Red Team
Toronto, ONMercor
Candidates need native fluency in English and Portuguese, prior red teaming or adversarial AI, cybersecurity or socio-technical probing experience, and strong communication skills. Adversarial ML, penetration testing and conversational AI testing are preferred.
Research, Work independently, Cybersecurity, Communication skills, ML, Penetration testing
Music Producer - Bengali Expertise
Toronto, ONMercor
2+ YOECandidates need native or near-native Bengali, the ability to follow detailed English instructions, and 2+ years as a music producer, audio engineer or mixing engineer. Suitable headphones or studio monitors are also required.
Headphones, Studio monitors
AI Safety Expert - Red Team
Toronto, ONMercor
Candidates need native fluency in English and Finnish and prior red teaming experience in AI adversarial work, cybersecurity or socio-technical probing. Strong communication skills for technical and non-technical audiences are also required.
Research, Work independently, Meet deadlines, Cybersecurity, Communication skills, ML
AI Safety Expert - Red Team
Toronto, ONMercor
Candidates need fluency in English and Danish and prior red teaming or adversarial experience in AI, cybersecurity or socio-technical probing. Strong communication and the ability to work independently across projects are also required.
Research, Work independently, Meet deadlines, Cybersecurity, Communication skills, ML
AI Safety Specialist - Fully Remote | Upto $22/hr
Toronto, ONMercor
Candidates need fluency in English and Odia and prior red teaming experience in AI adversarial work, cybersecurity or socio-technical probing. They must communicate risks clearly to both technical and non-technical audiences.
Research, Cybersecurity, Communication skills, ML, Penetration testing, Reverse engineering