Handyman (Damascus va.)

Prime Labor & Staffing is currently recruiting for multiple positions for construction laborers. Candidates must have previous experience in general labor or construction labor and must be able to lift 50+ lbs. Candidates must also be able to work on elevated platforms. Having concrete experience is helpful but not required. Being bi-lingual (English/Spanish) is also helpful but not required. This is a full time position, averaging 45-50 hours per week. The work is primarily in Tulare and Kings counties, although jobsites may occasionally go beyond these counties. Candidates must have reliable transportation. Please submit updated resume to this posting or visit our website at www.primelaborinc.com to fill out company application.

Location: New York (highly preferred) or San Francisco Employment Type: Full-time On-site: In-person in New York or San Francisco About the Role Our client is a global venture builder that empowers founders to launch and scale transformative healthcare companies. They are dedicated to launching AI-native healthcare ventures and are seeking a VP of Technology, AI Ventures to join their team. This role is for an exceptional leader who is passionate about the intersection of AI, venture building, and healthcare, with a deep, authentic motivation to transform global healthcare. You will be a trusted advisor to founders, providing credible technical advice and leveraging your deep understanding of the startup ecosystem. What You'll Do Partner with world-class founders to build transformative health AI companies. Build and maintain strategic partnerships with universities, tech companies, and investors. Develop market insights on how emerging technologies will reshape healthcare. Provide expert product, technology, and commercial guidance to our healthcare portfolio. Scale your impact by integrating knowledge and relationships into LLM-enabled systems. Pursue bold healthcare AI theses with full autonomy and committed capital. Requirements 8+ years of combined experience in: founding or scaling health tech companies as a technical executive, building software/AI at early-stage startups, or investing at a top venture fund focused on AI or healthcare. Technical degree (CS, math, physics, engineering) with current AI expertise. Active network in the tech/startup/VC communities with credible relationships. Experience in high-performing environments. Passion for startups plus a deep commitment to another meaningful pursuit. Ideal Candidate Traits Trusted advisor to successful tech and healthcare founders. Strong conviction on AI-healthcare convergence with contrarian views. Proven track record of making technical decisions in uncertain environments. Personal experience building impactful LLM tools. Deep motivation to transform global healthcare through technology. Benefits Salary: $198K - $240K (based on quality and experience). Equity: Significant carried interest. Visa sponsorship is not available for this role. Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city.

Prime Labor & Staffing is currently recruiting for multiple positions for construction laborers. Candidates must have previous experience in general labor or construction labor and must be able to lift 50+ lbs. Candidates must also be able to work on elevated platforms. Having concrete experience is helpful but not required. Being bi-lingual (English/Spanish) is also helpful but not required. This is a full time position, averaging 45-50 hours per week. The work is primarily in Tulare and Kings counties, although jobsites may occasionally go beyond these counties. Candidates must have reliable transportation. Please submit updated resume to this posting or visit our website at www.primelaborinc.com to fill out company application.

Location: San Francisco, CA Employment Type: Full-time On-site: 5 days/week in-person About the Role Our client is a research lab that provides post-training data and RL environments to foundation model labs and frontier applied AI companies. They have raised significant funding from top-tier VCs and are growing rapidly. As a Senior Research Engineer, you will drive cutting-edge research at the intersection of scalable infrastructure and modern reinforcement learning (RL) frameworks. This is an opportunity to join an early-stage team with high autonomy and direct exposure to projects that are used and validated in production by leading labs. Responsibilities Design and implement scalable RL recipes for post-training task-specific models. Develop modular environments, reward functions, and evaluator scaffolds for both internal and customer-facing tasks. Drive research to enable RL-as-a-service and publish open-source environments and training data. Build data generation and curation pipelines to support frontier post-training. Collaborate with product teams to deliver a user-friendly interface for non-technical users to generate data. Requirements 4-7 years of experience in an AI/LLM research capacity (excluding undergraduate experience). Master's or PhD in Computer Science or a related field. Comfortable with core tooling like PyTorch and modern post-training techniques. Experience with evaluations and reward engineering. Published in top journals (ICLR, NeurIPS, ICML, etc.). Benefits Salary: $200k - $275k (Based on quality and experience). Equity: 0.5% - 2%. Visa sponsorship is available. Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city.

Prime Labor & Staffing is currently recruiting for multiple positions for construction laborers. Candidates must have previous experience in general labor or construction labor and must be able to lift 50+ lbs. Candidates must also be able to work on elevated platforms. Having concrete experience is helpful but not required. Being bi-lingual (English/Spanish) is also helpful but not required. This is a full time position, averaging 45-50 hours per week. The work is primarily in Tulare and Kings counties, although jobsites may occasionally go beyond these counties. Candidates must have reliable transportation. Please submit updated resume to this posting or visit our website at www.primelaborinc.com to fill out company application.

Location: San Francisco, CA Employment Type: Full-time On-site: In-person in SF About the Role Our client is a company on a mission to build the world's best video foundation model for human motion and emotion. Their technology allows creators to generate expressive, talking head videos from a single image. They've raised a $6M seed round from top investors and are growing rapidly. This is an opportunity to be part of the early pioneers defining the bleeding edge of AI video development. What You'll Do Train large-scale diffusion transformer models across hundreds of GPUs. Distill models to run cheaply and quickly without sacrificing quality. Stay up to date with the latest video generation techniques by reading research papers and proactively bringing new ideas to the team. Clean and label internet-scale video data. Train LoRAs to enable new features. Requirements 2+ years of experience building ML models from scratch. Very strong demonstrated engineering ability in Python and PyTorch. Must be able to work on-site in San Francisco Benefits Salary: $100,000–$300,000 Equity: Generous Visa Sponsorship: Not specified Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city.