AI Research Engineer - Pre-training (Fully Remote)

*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]"> *]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]" data-turn-id="788a8b78-cfcd-42e1-beb1-30da5949a95d" data-testid="conversation-turn-8" data-scroll-anchor="true" data-turn="assistant">Join us at Prolific as a Machine Learning Spe…

Join Prolific as an AI Training - Machine Learning Specialist! This is a unique opportunity to work in a fully remote environment where you will contribute to the development and enhancement of machine learning models. You will collaborate closely with data scientists and engineers to ensure the quality and efficiency of AI training processes.As a key member of our team, your responsibilities will include optimizing training datasets, experimenting with various algorithms, and fine-tuning models to achieve high-performance outcomes. Your insights and expertise will help shape the future of AI at Prolific.

Join Prolific as a Machine Learning Specialist focused on AI Training! We are seeking a talented individual to contribute to the development and implementation of AI models. This is a fully remote position offering the opportunity to work with cutting-edge technology in a dynamic environment.As a key member of our team, you will analyze data, improve algorithms, and ensure the high performance of machine learning systems. Your expertise will help us drive innovation and optimize processes.

Join Our Team as an AI Training Specialist! About Prolific Prolific is a pioneering force in the AI industry, dedicated to developing the largest pool of quality human data globally. Our platform is utilized by over 35,000 AI developers, researchers, and organizations to obtain data from a diverse range of paid study participants, each bringing unique experiences and skills. Your Role We are on the lookout for skilled AI Training Specialists to assist in training and evaluating state-of-the-art AI models. If you possess the requisite expertise, you will be invited to complete a brief 10- to 15-minute assessment to gauge your capabilities for AI tasks. Upon successful completion, you will join Prolific as a participant, earning compensation for your contributions in training and evaluating advanced AI systems. As an AI Training Specialist, you can expect compensation of up to £25 per hour for each completed AI task. While some tasks may require a commitment of one hour of uninterrupted focus, many are shorter in duration. If this opportunity aligns with your skills, please complete our registration via this link. Qualifications Demonstrable skills in AI training tasks and relevant professional experience as an AI Trainer. Willingness to undertake our skills verification test to determine your fit for our participant pool. Exceptional attention to detail and the capability to focus on intricate tasks for up to an hour. Access to a reliable, high-speed internet connection and a computer. Openness to self-report your earnings, as our participants are classified as self-employed. A PayPal account to facilitate payment from our clients. Join Us Today!

AI Training Specialists About Prolific At Prolific, we are pioneers in the AI landscape, dedicated to creating the largest and most reliable pool of quality human data worldwide. Our platform is utilized by over 35,000 AI developers, researchers, and organizations to gather insights from a diverse range of paid study participants, each bringing unique experiences, knowledge, and skills. The Role We are on the hunt for AI Training Specialists who are passionate about training and evaluating cutting-edge AI models. If you possess the requisite experience, you will be asked to complete a brief 10- to 15-minute assessment to evaluate your skills and suitability for various AI tasks. Successful candidates will receive an invitation to join Prolific as a participant, where you can earn compensation while contributing to the training and evaluation of advanced AI models. Researchers looking for your expertise typically offer compensation up to £25 per hour for each completed AI task. Be prepared to undertake paid tasks that usually require an hour of focused work, although many tasks may be shorter in duration. If this opportunity aligns with your skills, please complete our registration through this link. What You’ll Bring Proven skills and professional experience in AI training tasks Willingness to complete our skills verification test Strong attention to detail and ability to focus on intricate tasks for up to one hour Reliable internet connection and access to a computer Readiness to self-declare your earnings, as participants are self-employed A PayPal account for receiving payments Join Us! Help shape the future of AI at Prolific!

Join Our Team of AI Training Specialists About Prolific At Prolific, we are pioneers in the AI industry, dedicated to constructing the largest repository of high-quality human data globally. Our platform is utilized by over 35,000 AI developers, researchers, and organizations seeking reliable data from compensated study participants with diverse backgrounds and expertise. The Role We are on the lookout for skilled AI Training Specialists to assist in the training and evaluation of state-of-the-art AI models. If you possess the relevant experience, we will provide a brief 10- to 15-minute skills assessment to determine your fit for our team. Upon successful completion, you will be invited to join Prolific as a participant, where you can earn money while helping to refine advanced AI systems. Participants can expect to earn up to $25 per hour for each AI task completed. Be prepared to engage in paid assignments that may require one hour of focused work, although many tasks are shorter in duration. If this opportunity aligns with your skills, please register through this link. What You Will Bring Proven experience as an AI Trainer with relevant task skills A commitment to completing our skills verification test for participant eligibility Exceptional attention to detail with the ability to focus on intricate tasks for up to one hour Reliable high-speed internet access and a functioning computer Willingness to self-report earnings, as our participants classify as self-employed A PayPal account for receiving payments from our clients

About the RoleWe are seeking a talented AI Researcher specializing in training optimization to enhance the efficiency, stability, and scalability of large-scale model training. This role involves working at the intersection of research and systems, where you will innovate techniques to lower training costs, speed up convergence, and enhance model quality—all while validating your concepts through rigorous experiments and publications.This position is perfect for individuals who thrive on transforming research insights into actionable training improvements and have a proven track record (or strong aspiration) of publishing applied machine learning research.Key ResponsibilitiesDesign and assess training optimization techniques for large-scale models, including optimization algorithms, schedulers, normalization methods, and curriculum strategies.Enhance training efficiency and stability for extended runs and vast datasets.Research and implement advanced methods such as:Innovations in optimizers and schedulersMixed-precision, low-precision, and memory-efficient training solutionsGradient noise reduction, scaling laws, and convergence analysisTraining-time regularization and robustness techniquesConduct large-scale experiments, analyze the results, and convert findings into practical improvements.Author or co-author research papers, technical reports, or blog articles.Collaborate closely with infrastructure and inference teams to ensure that training decisions yield real-world performance benefits.QualificationsStrong foundation in machine learning research, particularly in training dynamics and optimization.Proficiency in training large neural networks (LLMs, multimodal models, or extensive sequence models).Experience with publications in reputable ML venues (e.g., NeurIPS, ICML, ICLR, ACL, EMNLP, COLM, arXiv) or equivalent high-quality open research.Solid understanding of:Optimization theory and its practical applicationsBackpropagation, gradient flow, and training stabilityDistributed and large-batch training processes

AI Training Specialist Join the Prolific TeamAt Prolific, we are not just another name in the AI industry; we are on a mission to create the largest repository of quality human data globally.Over 35,000 AI developers, researchers, and organizations leverage Prolific to collect data from paid study participants possessing diverse experiences and expertise.Your RoleWe are seeking passionate AI Training Specialists to aid in the training and evaluation of advanced AI models. If you possess the required experience, we will invite you to complete a brief 10- to 15-minute assessment to gauge your skills and fit for AI-related tasks. Successful candidates will join Prolific as participants, earning compensation while training and evaluating cutting-edge AI models.Researchers are willing to pay up to $25 per hour for each completed AI task. Be ready to engage in paid tasks that typically require one hour of focused work, although many can be completed in less time.If this opportunity resonates with your skills, please register using this link. What We Are Looking ForProven skills in AI training tasks and professional experience as an AI TrainerWillingness to undertake our skills verification test to determine your eligibility for our participant poolKeen attention to detail and the capacity to focus on complex tasks for up to one hourA dependable and high-speed internet connection along with access to a computerOpenness to self-report your earnings since our participants are self-employedA PayPal account for receiving payments from our clients

Join Our Team as an AI Training Specialist About ProlificAt Prolific, we are more than just a company in the AI sector; we are pioneering the largest repository of high-quality human data globally.With over 35,000 AI developers, researchers, and organizations leveraging Prolific, we provide access to a diverse range of paid study participants with various experiences, skills, and expertise.The RoleWe are seeking skilled AI Training Specialists to assist in the training and evaluation of state-of-the-art AI models. If you possess the relevant expertise, we will provide a brief 10- to 15-minute assessment to evaluate your capabilities for AI tasks. Successful candidates will join Prolific as participants, earning compensation for their contributions in training and assessing powerful AI models.Researchers often compensate participants up to $25 per hour for each AI task completed. You should be ready to engage in paid tasks that require a full hour of focused work, although many tasks may be shorter in duration.If this opportunity aligns with your skills, please register through this link. Your QualificationsProven experience and skills in AI training tasks.Willingness to complete our skills verification test to qualify for participation.Exceptional attention to detail and the ability to focus on complex tasks for up to one hour.A reliable, high-speed internet connection and access to a computer.Willingness to self-report earnings, as our participants operate as self-employed.A valid PayPal account to receive payments from our clients.

Are you a seasoned Fulah language expert with a passion for advancing AI technology? As large-scale language models evolve from basic chatbots to sophisticated tools for learning and communication, your expertise is crucial in providing high-quality training data. This data will enhance AI's ability to deliver natural, precise, and culturally contextual Fulah experiences across various domains including education, accessibility, and global dialogue.We are seeking a talented Fulah Language Specialist to contribute linguistic depth, cultural insights, and accuracy to our training datasets. You will leverage state-of-the-art AI tools to review and improve Fulah text outputs, offering critical feedback on grammar, syntax, semantics, style, and cultural relevancy to optimize model performance.Your daily tasks will involve reviewing and annotating Fulah content, assessing AI-generated outputs for accuracy and fluency, identifying error trends, and collaborating with our team to refine prompts, evaluation strategies, and linguistic standards.To qualify, you must be fluent in Fulah and have demonstrated experience in translation, linguistics, language instruction, editing, or similar professional fields. Experience in training, coaching, or linguistic annotation is advantageous. Strong communication skills, cultural awareness, and meticulous attention to detail are essential.Are you ready to leverage your Fulah expertise to build the AI tools of the future? Apply now and help shape an AI model that will support millions of Fulah speakers around the globe.

About the PositionWe are on the lookout for a Machine Learning Engineer specialized in model distillation to assist us in developing compact, rapid, and efficient models while maintaining high-quality standards. This role will involve blending research with practical applications—transforming state-of-the-art methodologies into scalable systems.This is a proactive role offering significant ownership: you will design distillation pipelines, conduct extensive experiments, and deliver models utilized in production environments.Your ResponsibilitiesDesign and implement knowledge distillation pipelines (including teacher-student, self-distillation, multi-teacher approaches, and more).Convert large foundational models into more compact, efficient, and cost-effective models for inference.Execute and scrutinize large-scale training experiments to assess quality, latency, and cost trade-offs.Work closely with research teams to adapt innovative distillation concepts into production-ready code.Enhance training and inference efficiency (memory usage, throughput, and latency).Contribute to the development of internal tools, evaluation frameworks, and experiment tracking systems.(Optional) Engage in contributing to open-source models, tools, or research.Ideal Candidate ProfileRobust background in machine learning and deep learning.Hands-on experience with model distillation techniques (including LLMs or other neural networks).Strong grasp of training dynamics, loss functions, and optimization strategies.Proficiency in PyTorch (or JAX) along with contemporary ML tools.Comfortable conducting experiments across multi-GPU or distributed configurations.Ability to critically evaluate model quality versus performance trade-offs.Pragmatic outlook: you prioritize deployment over merely publishing research.Preferred QualificationsExperience in distilling large language models or sizable sequence models.Familiarity with inference optimization techniques (like quantization, pruning, kernels, etc.).Experience in evaluating language models.Contributions to open-source projects or research publications.Experience in early-stage product development.

Poolside is committed to building Artificial General Intelligence within this decade. The company emphasizes rapid innovation, applied research, and large-scale deployment. By increasing the scale and capability of its models, Poolside aims to create economic value while focusing on user and customer success. The broader vision is to make AI central to meaningful work and scientific progress. The team works remotely across Europe and North America, meeting in person for three days each month and gathering for longer offsites twice a year. Researchers and engineers collaborate closely, sharing responsibility for building high-quality systems. Strong engineering practices support fast development and amplify results. Role overview The Reinforcement Learning Engineer role focuses on advancing the reasoning and coding abilities of Large Language Models using reinforcement learning. This position combines research and hands-on engineering: designing new training algorithms, developing and scaling RL environments, and implementing solutions throughout Poolside’s technology stack. Substantial GPU resources are available to support these projects. Mission Expand the reasoning and coding capabilities of foundational models through reinforcement learning. Key responsibilities Design and run experiments to improve reasoning and code generation in large language models. Oversee projects from initial idea through to integration. Stay current with the latest research in the field and contribute to ongoing research efforts. This is a remote position open to candidates based in EMEA or on the East Coast of North America. View GDPR Policy

About the RoleWe are seeking a passionate Machine Learning Engineer to spearhead the enhancement of model inference performance at scale. In this role, you will bridge the gap between theoretical research and practical application by transforming cutting-edge models into efficient, scalable, and user-centric systems.This position is perfect for individuals who thrive in a technically challenging environment, enjoy in-depth system profiling down to the kernel and GPU levels, and excel at converting innovative research ideas into production-ready performance improvements.What You’ll DoEnhance inference latency, throughput, and cost-efficiency for large-scale ML models deployed in productionAnalyze and troubleshoot GPU/CPU inference pipelines focusing on memory, kernels, batching, and I/O performanceImplement and optimize techniques including:Quantization strategies (fp16, bf16, int8, fp8)KV-cache optimization and reuseSpeculative decoding, batching, and streamingModel pruning and architectural simplifications for optimized inferenceCollaborate closely with research engineers to transition novel model architectures to productionConstruct and uphold inference-serving systems using frameworks such as Triton, custom runtimes, or bespoke stacksBenchmark performance across various hardware setups (NVIDIA / AMD GPUs, CPUs) and cloud configurationsEnhance the reliability, observability, and cost efficiency of systems under real workload conditionsWhat We’re Looking ForSignificant experience in ML inference optimization or high-performance machine learning systemsStrong grasp of deep learning fundamentals (attention mechanisms, memory architecture, compute graphs)Practical experience with PyTorch (or similar frameworks) and model deployment techniquesFamiliarity with GPU performance enhancements (CUDA, ROCm, Triton, or kernel-level optimizations)Proven capability in scaling inference systems for real-world users beyond research benchmarksAdaptability to work in a fast-paced startup atmosphere, embracing ownership and navigating ambiguityPreferred QualificationsExperience with LLM or long-context model inferenceKnowledge of various inference frameworks (TensorRT, ONNX Runtime, vLLM, Triton)

Become a Pioneer in Digital Finance with TetherAt Tether, we are not just creating products; we are at the forefront of a global financial transformation. Our advanced solutions empower businesses—ranging from exchanges and wallets to payment processors and ATMs—to effortlessly integrate reserve-backed tokens across various blockchains. By leveraging blockchain technology, Tether allows individuals to store, send, and receive digital tokens instantly, securely, and globally, all at a minimal cost. Transparency is the cornerstone of our operations, ensuring trust in every transaction.Innovate with TetherTether Finance: Our innovative product suite includes the world’s most reliable stablecoin, USDT, used by millions globally, along with cutting-edge digital asset tokenization services.Tether Power: Promoting sustainable growth, our energy solutions optimize excess power for Bitcoin mining through eco-friendly practices in advanced, geographically diverse facilities.Tether Data: Catalyzing advancements in AI and peer-to-peer technology, we lower infrastructure costs and enhance global communication with innovative solutions such as KEET, our flagship app that reimagines secure and private data sharing.Tether Education: Making high-quality digital learning accessible, we empower individuals to thrive in the digital and gig economies, fostering global growth and opportunities.Tether Evolution: At the convergence of technology and human potential, we are expanding the limits of what’s achievable, creating a future where innovation and human capabilities converge in extraordinary ways.Why Join Us?Our team comprises a global network of talent, working remotely from every corner of the globe. If you are passionate about making a significant impact in the fintech industry, this is your chance to collaborate with some of the brightest minds, pushing boundaries and setting new benchmarks. We have experienced rapid growth, maintained agility, and solidified our position as a leader in the sector.If you possess exceptional English communication skills and are eager to contribute to the most innovative platform in existence, Tether is the perfect place for you.Are you ready to shape the future?About the Role:As part of the AI model team, you will spearhead innovation in architecture development for cutting-edge models of various scales, including small, large, and multi-modal systems. Your contributions will enhance intelligence, boost efficiency, and introduce new capabilities to advance the field.

Are you proficient in Basque, English, and at least one other language, and excited to leverage your language skills in the evolving field of artificial intelligence? Join us in shaping the future of AI, where large-scale language models are revolutionizing communication, learning, and information access across diverse cultures. Your contribution to high-quality multilingual training data is vital for building AI systems that respect accuracy, nuance, and inclusivity. We are seeking a Basque Trilingual Language Specialist to bring extensive linguistic knowledge, cultural sensitivity, and multilingual capabilities to our AI training initiatives. Utilizing cutting-edge AI technologies, you will evaluate, annotate, and refine outputs in Basque, English, and your additional language, enhancing cross-lingual reasoning, translation accuracy, and naturalness. In this role, your daily tasks will include reviewing AI-generated text for grammatical correctness, idiomatic usage, and cultural relevance; annotating and correcting linguistic discrepancies; assessing multilingual translations for clarity and coherence; and collaborating with our team to enhance evaluation protocols and language-specific guidelines. Fluency in Basque and English, along with proficiency in at least one other language, is essential. Prior experience in translation, linguistics, content evaluation, or AI training is highly desirable. Strong communication skills, meticulous attention to detail, and the ability to convey linguistic subtleties across different languages are crucial. Are you ready to utilize your multilingual expertise to influence the AI landscape of the future? Apply today and contribute to the development of tools that foster global communication.

Hello,We are excited to present a fantastic opportunity for a GenAI Engineer within the dynamic field of AI and Machine Learning. This role is fully remote, allowing you to work from anywhere, and is a perfect fit for someone with extensive experience in developing prototypes and proofs of concept.Position OverviewAs a GenAI Engineer, you will leverage your deep understanding of AI and machine learning principles to create innovative solutions. Your expertise in Python and familiarity with tools such as Hugging Face, Langchain, and OpenAI API will be essential in driving project success.Key Responsibilities:Develop prototypes, PoCs, and MVPs using advanced AI/ML methodologies.Utilize deep learning frameworks including TensorFlow, Keras, and PyTorch to implement solutions.Engage with cloud platforms such as Google Model Garden, Amazon Bedrock, and Nvidia Nim to enhance project outcomes.Work collaboratively in a fast-paced environment, bringing innovative solutions to complex problems.Ideal Candidate:The successful candidate will possess a strong foundation in AI and machine learning, coupled with a passion for problem-solving and a collaborative mindset.

Join Tether and Help Shape the Future of Digital FinanceAt Tether, we are not merely developing products; we are leading a global financial revolution. Our state-of-the-art solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across multiple blockchains. By leveraging blockchain technology, Tether facilitates instant, secure, and cost-effective storage, transfer, and receipt of digital tokens on a global scale. Transparency is the foundation of our operations, ensuring trust in every transaction.Innovate with TetherTether Finance: Our groundbreaking product suite includes the world’s most trusted stablecoin, USDT, utilized by hundreds of millions globally, along with pioneering services in digital asset tokenization.And that’s just the beginning:Tether Power: Our sustainable growth initiatives optimize excess power for Bitcoin mining through eco-friendly practices in advanced, geographically diverse facilities.Tether Data: We drive advancements in AI and peer-to-peer technology, reducing infrastructure costs and enhancing global communication with innovative solutions like KEET, our flagship app that redefines secure and private data sharing.Tether Education: We democratize access to premium digital learning, empowering individuals to excel in the digital and gig economies, fostering global growth and opportunity.Tether Evolution: At the convergence of technology and human potential, we are pushing the limits of what is achievable, crafting a future where innovation and human capabilities merge in extraordinary ways.Why Join Us?Our team comprises a global powerhouse of talent, working remotely from diverse locations around the world. If you’re enthusiastic about making an impact in the fintech industry, this is your chance to collaborate with some of the brightest minds, pushing boundaries and establishing new benchmarks. We have experienced rapid growth while maintaining a lean structure, securing our position as an industry leader.If you possess exceptional English communication skills and are eager to contribute to the most innovative platform available, Tether is the right place for you.Are you ready to be part of the future?About the Role:As a member of the AI model team, you will spearhead innovation in architecture development for advanced models across various scales, including small, large, and multi-modal systems. Your contributions will enhance intelligence, boost efficiency, and introduce new capabilities to elevate the field.

About Us: Blue Rose Research is dedicated to creating innovative data and AI tools that empower Democrats to secure electoral victories. Our multidisciplinary team merges engineering, data science, and strategic political insight to fuel decision-making for leading campaigns and progressive organizations. We analyze electoral trends, test advertising strategies, and leverage generative AI to enable campaigns to respond effectively to current events with impactful messaging. Our guidance has influenced the allocation of hundreds of millions in campaign spending. As a compact, mission-driven team, we prioritize rapid development, bold experimentation, and assist progressives in communicating effectively and achieving success, all while driven by a sense of curiosity and a commitment to utilizing technology for positive change. Machine Learning Lead (LLM & Applied AI) We are seeking a Machine Learning Lead to oversee a team of skilled data scientists developing ML-driven solutions that inform strategies for civic leaders and organizations. Reporting directly to the Director of Engineering, you will take charge of the team’s roadmap and technical vision. This role is hands-on, requiring collaboration with your team to construct infrastructure, train models, and deploy them into production. If you are eager to apply your technical skills in a meaningful context that promotes public welfare, this position offers the opportunity to create a significant impact. Key Responsibilities: Lead a team of senior data scientists dedicated to optimizing large language models, conducting innovative R&D, and developing production inference systems. Work in partnership with senior leadership to establish the team’s roadmap and align priorities with organizational objectives. Facilitate weekly meetings and stand-ups to ensure team progress and remove any obstacles to execution. Provide technical guidance across projects utilizing open-weight and proprietary LLMs along with other advanced ML methodologies. Oversee testing, optimization, and data integrity to guarantee the accuracy, reliability, and readiness of models for production. Encourage creative problem-solving and methodological rigor when custom solutions are necessary beyond standard ML techniques. Convert complex model outputs into actionable insights for stakeholders, ensuring that our technical efforts yield real-world benefits. About You: 1+ years of experience leading data science teams; 6+ years in machine learning or data engineering. Strong foundation in applied statistics, model selection, tuning, and performance evaluation. Proficient in Python, SQL, and contemporary ML frameworks.

Join our dynamic team at Ekumen Labs as a Machine Learning Data Engineer. In this role, you will leverage your expertise in machine learning and data engineering to design and implement robust data pipelines that facilitate the deployment of machine learning models. Your contributions will be crucial in transforming raw data into valuable insights that drive business decisions and enhance the efficiency of our operations.