ML Systems Engineer — RLHF & AI Training Lead
SignalAI
Anthropic is seeking an ML Systems Engineer to build and optimize the reinforcement learning infrastructure powering Claude and internal models. You will help researchers train faster and more reliably, shaping the performance and safety of our AI systems. Ideal candidates have 4+ years of software engineering experience, enjoy working on scalable systems, and are motivated to learn more about machine learning research and its societal impacts. #J-18808-Ljbffr SignalAI
- ...are we?Cohere is the leading security-first enterprise AI company. We build... ...business problems.We’re training and deploying... ...who are building AI systems. We believe that our... ...team of researchers, engineers, designers, and more... ...across the full stack of ML systems, this role...SuggestedFull timeWork at officeLocal areaRemote workHome office
$110 per hour
...and technical talent with leading AI research labs. Headquartered... .... Position: MLOps Engineer (JAX, PyTorch, Pallas/Triton... ...performance in MLOps , training infrastructure, and ML framework-level topics .... ...solutions to MLOps and ML systems problems. Evaluate...SuggestedContract workSummer workRemote workWeekday work$110 per hour
...and technical talent with leading AI research labs.... ...Responsibilities Guide research and engineering teams to close knowledge... ...in MLOps , training infrastructure, and ML framework-level topics .... ...solutions to MLOps and ML systems problems . Evaluate...SuggestedContract workSummer workRemote workWeekday work$189.6k - $237k
Scale’s ML platform (RLXF) team builds... ...language model training and inference.... ...the field of AI as an... ...excitement about system optimizationExperience... ...software engineering skills, proficient... ...instruction tuning, RLHF, tool use,... ...power the world's leading models, and...SuggestedFull time- ...role focused on building and optimizing training infrastructure for Gemini Audio encoders... ...models. You will work across research and engineering to accelerate training on TPUs, while improving... ...safety, ethics, and global impact in AI development. #J-18808-Ljbffr Google...Suggested
- ...interpretable, and steerable AI systems. We want AI to be safe... ...committed researchers, engineers, policy experts, and... ...-edge systems that train AI models like Claude.... ...and steerable AI. As an ML Systems Engineer on our... ...research models, using RLHF and other related methods...Work at officeVisa sponsorshipFlexible hours
- Basis is seeking an ML Systems Engineer to own the full training and evaluation infrastructure, from distributed training frameworks to cloud administration, enabling researchers to iterate quickly while controlling compute costs. You will work across GPUs, networking,...Work at office
$200.8k - $251k
A leading AI technology company in San Francisco seeks a team member to build and optimize a machine learning... ...for large language models. Candidates should have system optimization experience and solid software engineering skills, particularly in tools like CUDA and...Full time- Basis is a nonprofit applied AI research organization with two mutually reinforcing goals. The first is to understand... ...that prioritizes human value. About the Role ML Systems Engineers at Basis ensure training and evaluation infrastructure is fast, reliable, and scalable...Full timeWork at office
$264.8k - $331k
...AI is becoming vitally important in... ...Scale has been the leading AI data foundry,... ...of the art post-training algorithms to... ...The Enterprise ML Research Lab works... ...ML Sys Research Engineer, you'll work on... ...optimize our ML system. Your customer will... ...methods like RLHF/RLVR and related...Full time- Scale AI is hiring a Machine Learning Systems Research Engineer, Agent Post-training for our Enterprise GenAI team in New York. You will build, optimize, and post-train state... ...to healthtech. You will collaborate with ML engineers to run large-scale experiments, iterate...
$152k - $241.5k
...weight models are foundational to American AI leadership and cybersecurity, and that... ...scrutiny. Our AI Safety & Security Engineering team builds and evaluates AI-powered tooling... ...first. We are looking for an Evaluation/ML-Systems Engineer to own how we measure the program...Full timeRemote work- ...As a senior Machine Learning Systems Engineer on the Search Platform team, you... .... Own end-to-end delivery of ML components from experimentation... .... Partner with Rovo and AI platform teams to evolve search... ...CollaborationWork closely with engineering leads, product managers, and...Work at officeLocal area
$127.4k - $191.2k
...opportunityUnity's Vector AI team builds the machine learning systems that decide which... ...on the world's leading game engine. Recommendation... ...incorporate LLMs, RLHF, and preference... ...full pipeline from training data to deployed model... ...-scale data and ML systems, whether...Full timeInternshipWork at officeWorldwideShift work$264.8k - $331k
Machine Learning Systems Research Engineer, Agent Post-training - Enterprise GenAI AI is becoming vitally important... ...years, Scale has been the leading AI data foundry,... ...world. The Enterprise ML Research Lab works on the... ...-training methods like RLHF/RLVR and related algorithms...Full timeContract workFor contractorsFor subcontractorWork at office- Obsidian is seeking an MLOps Engineer to join their AI lab's cutting-edge GenAI team in New York. This full-time role involves training and evaluating advanced AI models using PyTorch and... ...candidate should have 2+ years of experience in ML infrastructure, with skills in custom...Full time
- ...a Principal Machine Learning Systems Engineer on the Search Platform team,... ...Confluence, and the broader Atlassian AI platform. You operate with... ...and senior leadership alike.Leading Without AuthorityDrive high-... ...across the Search Platform, ML Platform, AI Gateway, and...Work at officeLocal areaShift work
- General Information Job Title ML Staff Engineer - LLM & Production Systems Job ID 107242 Work Areas... ...teams to build the next generation of AI- and machine learning-powered... ...education, licensure/certifications, training, and skill level.Annual discretionary...Permanent employmentFull timeWork at officeLocal area1 day per week
$200k - $240k
...ML Engineer New York City or Remote. $200,000 to $240,... ...join a very early stage AI startup and take full ownership... ...machine learning system from the ground up. You... ...and deliver the core training and remediation loop that... ...such as DPO and RLHF Translate behavioural...Immediate startRemote work- ...Rebar is building the AI operating system for commercial HVAC,... ...a $14M Series A from leading construction tech investors... ...for a Principal ML Engineer to help define the... ...computer vision systems, training infrastructure, and... ...fine-tuning (SFT), RLHF, and RLVR. Experience...
- A leading healthcare solutions provider in the United States seeks an ML Engineer passionate about MLOps and data reliability. You will build and maintain pipelines for AI in Healthcare Information Systems, deploy ML models securely, and develop ETL processes. The ideal...Remote job
- A leading company in the financial technology sector is seeking a Senior Software Engineer to enhance trading systems through machine learning. The ideal candidate will have extensive software development experience and a strong skill set in Python, managing data pipelines...
- Jobzhr, a leading global trading firm, is expanding its ML infrastructure in New York. We are hiring engineers to build distributed training and low-latency inference systems that move models from research into production. You will work closely with researchers and traders...
- Sweep is seeking a machine learning engineer to build the AI decision system that turns raw signals into trusted operational decisions across device, cloud, and offline environments. This is the first dedicated AI systems hire, responsible for end-to-end production systems...
$150k - $300k
A fast-growing AI startup in New York City is seeking a Member of Technical Staff in ML Engineering. In this role, you'll design and build complex systems for AI agents, collaborating with top engineers in the field. Ideal candidates have 4-8 years of experience, a strong...- Fintal Partners in New York is hiring engineers to build the distributed training and inference systems that take models from research into production. You’ll work side-by-side with researchers and traders on a trading floor-like environment, owning critical, IC-heavy infrastructure...
- A leading AI infrastructure firm is seeking strong engineers to contribute to training production machine learning models. Ideal candidates should have over 5 years of experience... ...high-performance coding and familiarity with ML frameworks like Torch and Huggingface. The...Work at office
- A leading healthcare institution in New York seeks a Machine Learning Engineer III to oversee machine learning system development. This role involves leading teams, ensuring robust solutions, and mentoring junior engineers. The ideal candidate has extensive experience in...
$200k - $300k
...Your Role As a founding AI Engineer at Overtone, you will build and own the AI systems that power our core... ...performance. Matching & ML systems: Apply data science... .... Work with the backend lead to define clean service... ...such as SFT, DPO, and RLHF for cost and latency improvements...Full timeWork at office- ...first-to-market AI native coaching... ...Machine Learning Engineer role for our conversational... ...the underlying ML infrastructure... ...with the latest leading research... .../conversational systems, NLP, and Information... ...frameworks; training (e.g. PyTorch,... ...fine-tuning using RLHF/DPO, and...Full timeWork at officeRemote workWork from home
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