Hey guys! Mercor is currently hiring talented MLOps Engineers with deep, hands-on expertise in modern ML frameworks - specifically JAX, PyTorch, and kernel-level programming (Pallas/Triton). This is a W-2 employment position with Cincinnatus LLC, with the opportunity to be placed at a leading AI Lab as part of their extended workforce. Apply Here.

[Edit: Just realized that the link isn't opening at the moment, likely due to some server issue. The link itself should be fine. If you can't open it rn, try again later or feel free to shoot me a DM and I can send you a fresh link once the site is up again]

Key Responsibilities

• Guide research and engineering teams to close knowledge gaps and improve AI model performance in MLOps, training infrastructure, and ML framework-level topics.
• Design challenging, domain-relevant tasks, and write accurate and well-structured solutions to MLOps and ML systems problems.
• Evaluate MLOps tasks and solutions and provide clear, written technical feedback.
• Develop guidelines and detailed rubrics/evaluation frameworks to assess training pipeline design, distributed systems reasoning, and kernel-level optimization across tasks.
• Collaborate with other subject matter experts to ensure consistency and accuracy in training data.

Core Qualifications

• 2+ years of dedicated professional experience in ML infrastructure, MLOps, or ML systems engineering at a recognized, top-tier organization.
• Hands-on production experience with JAX and/or PyTorch at scale.
• Experience writing or optimizing custom GPU kernels using Pallas (JAX) or Triton.
• Demonstrable career progression.
• Ability to engage reliably for at least 30 hours/week during weekdays.
• Strong written communication skills and the ability to explain complex technical decisions clearly.

If this looks like something up your alley, you can check out the full job listing for more details and apply. I'd also like to add a disclaimer that this is a referral post, and I may be compensated by the company for any candidates who apply through my links. However, rest assured that my referral bonus is directly tied to your earnings (with no cost to you, ofc) - so unless you actually make any money on the platform, I won't either! Just wanted to let you know I'm not trying to get you to sign up for something that will only benefit me :D. The company is legit - I have been working with them for a while without any issues and getting paid on time, and I also know others in my professional circle who have had good experiences working on the platform. I'll do my best to help with any queries based on my knowledge and experience, but you can also reach out to support@mercor.ai for official support.

Good luck to any applicants! 🤞

So, a new role just opened up at Mercor - for skilled Image Generation Experts & Prompt Engineers, and I guess this sub is a good place to share it. The role involves crafting precise prompts, generating high-fidelity images using state-of-the-art (SOTA) models, and applying expert post-processing techniques to refine assets. This is a W-2 employment position with Cincinnatus LLC, with the opportunity to be placed in an extended workforce. Apply Here.

Key Responsibilities

• Prompt Engineering & Generation: Craft, iterate, and refine complex text-to-image and image-to-image prompts using SOTA models (e.g., Midjourney, DALL-E 3, Stable Diffusion, Nano Banana 2 / Gemini 3 Flash Image) to achieve specific artistic and technical outcomes.
• Asset Refinement & Post-Processing: Utilize professional editing software (e.g., Adobe Photoshop, Illustrator) to seamlessly integrate AI assets, perform inpainting/outpainting, and fix common generation artifacts (e.g., hands, text, structural inconsistencies).
• Quality Evaluation & Benchmarking: Review generated outputs against defined aesthetic and technical rubrics, identifying edge cases, prompt adherence failures, and systematic model weaknesses.
• Spec & Golden Sample Creation: Contribute to the development of prompt instruction specs and create flawless "golden sample" image datasets to serve as internal quality benchmarks for model training.
• Cross-Functional Collaboration: Collaborate directly with Researchers and Ops teams to scope data projects, define visual quality criteria, and support evaluation efforts at scale.

Core Qualifications

• Professional Generative Experience: 2+ years of professional experience in visual arts, graphic design, or digital media, with a demonstrated, direct focus on AI-driven image generation.
• SOTA Tool Proficiency: Extensive hands-on experience generating images using leading AI models, combined with mastery of professional post-processing software (Adobe Creative Suite) for advanced editing and compositing.
• Advanced Prompting Skills: Proven ability to iterate on complex instructions to manage lighting, composition, style adherence, and photorealism.
• Analytical Detail: Strong attention to detail with the ability to apply evaluation rubrics consistently and objectively to visual media.
• Communication Skills: Excellent written and verbal communication skills—able to document prompt strategies clearly and provide actionable, structured feedback.
• Work Ethic: Ability to work independently, manage time effectively, and solve complex visual problems in a fast-paced environment.

I've copy-pasted most of the job description into this post, but feel free to check out the full job listing for more details if interested. I'd also like to add a disclaimer that this is a referral post, and I may be compensated by the company for any candidates who apply through my links. However, rest assured that my referral bonus is directly tied to your earnings (with no cost to you, ofc) - so unless you actually make any money on the platform, I won't either! Just wanted to let you know I'm not trying to get you to sign up for something that will only benefit me :D. The company is legit - I have been working with them for a while without any issues and getting paid on time, and I also know others in my professional circle who have had good experiences working on the platform. I'll do my best to help with any queries based on my knowledge and experience, but you can also reach out to support@mercor.ai for official support.

Good luck to any applicants! 🤞

Hey guys! A company I work with (Mercor) is currently hiring Hematology/Oncology experts for a fully remote, hourly contracted position with flexible hours. I figured this might be a good place to share it, for anyone who might be looking for work. I'll copy-paste most of the job description below - if interested, you can check out the full job posting and apply here

Eligibility:

• Attending physicians: Must be board-certified with a current, active, unrestricted medical license
• Resident physicians: Must be in the final year of residency (recent graduates must be board-eligible)
• Fellows: Must be board-certified/board-eligible in primary specialty and have a current, active, unrestricted medical license

Rates:

$180–$400/hr payable, set per seniority tier (early-career → senior attending). Your specific rate is confirmed in your offer.

Engagement:

• Remote, 100% asynchronous
• 20 hrs/wk default (can be raised after onboarding based on demand)

Key Responsibilities:

• Design clinically realistic prompts and scenarios drawn from your Heme/Onc practice (staging, treatment selection, regimen sequencing, toxicity management, end-of-life decision-making, guideline interpretation)
• Write "golden" reference responses at attending-level quality
• Grade AI-generated responses against structured rubrics
• Provide written feedback that the research team uses to improve model behavior
• Participate in onboarding office hours and specialty calibration sessions

I'd also like to add a disclaimer that this is a referral post, and I may be compensated by the company for any candidates who apply through my links. However, rest assured that my referral bonus is directly tied to your earnings (with no cost to you, ofc) - so unless you actually make any money on the platform, I won't either! Just wanted to let you know I'm not trying to get you to sign up for something that will only benefit me :D. The company is legit - I have been working with them for a while without any issues and getting paid on time, and I also know others in my professional circle who have had good experiences working on the platform. I'll do my best to help with any queries based on my knowledge and experience, but you can also reach out to support@mercor.ai for official support.

Good luck to any applicants! 🤞