Member of Technical Staff, Research
The Token Company
Company Overview The Token Company (YC W26, HF0 S26) is a seed stage startup in San Francisco, CA, and has raised $12M from First Round Capital, NEA, YC and SV Angel along with investors such as founders of Dropbox, Slack, Supercell and Huggingface and key people from OpenAI, xAI and DoorDash. The Token Company trains machine learning models to compress raw LLM inputs before they are passed to the expensive LLMs. Our models are able to recognize parts of inputs that are redundant, reducing inference costs for scale-ups and enterprises that integrate LLMs into their products. The team is 5 people with a research and product focus. Role Overview As a Member of Technical Staff on our research team, you'll own the model training stack end-to-end, from data and architecture to evaluation and shipping compression models into production. Qualifications A quick learner: grasping the problem deeply and iterating fast on new ideas is important. Strong in ML fundamentals: comfortable training, fine‑tuning and evaluating transformer models, and reasoning about new research. Hands‑on research experience: have built and trained models from scratch previously, ideally in a research lab, startup or scale‑up, and care about getting them into production rather than just publishing. Benefits Base salary, equity and a position to build the team around you with our resources. Housing, food, laundry and cleaning in SF. Visa sponsorship. Contact Our website: thetokencompany.com #J-18808-Ljbffr
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- ...Member of Technical Staff, Applied Research About Us At Fireworks, we’re building the future of generative AI infrastructure. Our platform delivers the highest-quality models with the fastest and most scalable inference in the industry. We’ve been independently benchmarked...Suggested
- ...About Us Radical Numerics is an AI research lab building general biological intelligence. Our mission is to master the code... ...design and the responsibility to defend. About the Role As a Member of Technical Staff, Pre-Training Science at Radical Numerics, you will work...SuggestedLocal area
$200k
...Member of Technical Staff, RL Research & Environments Posted Feb 28, 2026 | Full-time | Advanced (5-10 yrs) Magic’s mission is to build safe AGI that accelerates humanity’s progress on the world’s most important problems. We believe the most promising path to safe AGI...SuggestedFull timeRelocationVisa sponsorship- ...boundaries of what's possible in robotic intelligence. As a Member of Technical Staff, you'll be at the forefront of developing breakthrough... ...the world in unprecedented ways. You'll drive independent research initiatives in areas such as perception, manipulation, science...SuggestedLocal area
- ...Job Description As a Member of Technical Staff (Research) at Trajectory, you will design and build the post‑training stack that lets our customers’ models continually learn from real production workflows. You will own end‑to‑end experiments across data, training, and evaluation...
- ...Member of Technical Staff - Applied Research Patronus AI is a frontier lab developing simulation research and infrastructure to accelerate progress toward human‑aligned AGI. We are on a mission to simulate all of the world’s intelligence. We are the team behind some of...
$200k
...and from text to multimodal and physical AI. Ask any AI researcher or roboticist: the core bottleneck to progress is the availability... ...startups and F500 enterprises. THE ROLE As the Member of the Technical Staff, you are the "PM of the model," architecting the next generation...Full timeFlexible hours- Member of Technical Staff - Computational Biologist Valthos | Posted Mar 3 Full-time Negotiable Advanced (5-10 yrs) Computational Biologist... ...Contribute to shaping and executing the Valthos-wide research and development roadmap Identify large-scale biological datasets...Full timeWork at office
$200k - $400k
...populated by generative agents based on real humans. Our research pioneered the field of AI-based simulation, proving it is... ...Adam D’Angelo, and Guillermo Rauch. About the Role As a Member of Technical Staff (MTS) in Research, you will work across the stack to train...Flexible hours- ...team. We're looking for someone highly technical (our current team includes 3 IOI medalists... ...Background Listen Labs is an AI-powered research platform that helps teams uncover... ...balance and trust. Room to Grow: As an early member of the team, you’ll have the opportunity...Flexible hours
- ...We're seeking an exceptional AI researcher/engineer to join our team in developing the ego game agent architecture — a groundbreaking... ...and collaboration skills, with the ability to explain complex technical concepts to both technical and non‑technical audiences Ability...
$150k - $350k
...About Us Sieve is the only AI research lab exclusively focused on video data. We combine exabyte-scale video infrastructure, novel video understanding techniques, and dozens of data sources to develop datasets that push the frontier of video modeling. Video makes up 8...- ...people who deeply understand what's possible Massive leverage - the systems you build will multiply the output of every data team member and every stakeholder who needs data Direct impact - small team, no layers of approval. Idea to shipped system in days, not...
- ...About the Role As a Deployed Research Engineer at Sieve, you’ll work on highly specific dataset problems for frontier AI labs and build... ...or external teams to translate ambiguous needs into concrete technical systems Strong Python developer with hands‑on experience in...
- ...training infrastructure for massive, petabyte-scale, multimodal datasets Rapidly iterate on experiments and ablations Stay up-to-date on research to bring new ideas to work What we’re looking for We value a relentless approach to problem-solving, rapid execution, and the...
- ...About the Role We are looking for exceptional researchers and research engineers to design and build the next generation of AI benchmarks... ...design, statistical analysis, and evaluation frameworks Technical skills : Proficiency in Python for research and experimentation...Work experience placementRelocationRelocation package
$200k - $420k
...scratch: personal hardware for local inference, bespoke training infrastructure, next-generation UIs, and frontier deep learning research. Who we are We are scientists, engineers, and builders from the industry's top tech companies and AI labs. We bring a proven track...Local areaVisa sponsorshipRelocation package$148.5k - $223.9k
...future of AI, and you are the future of Salesforce. Salesforce AI Research is looking for a Machine Learning Engineer to incubate next‑... ...iterate agentic AI systems with customers. With your strong technical competence, strategic thinking and customer engagement, you will...$148.5k - $223.9k
...of AI, and you are the future of Salesforce. Salesforce AI Research is looking for a Machine Learning Engineer to incubate next-generation... ...agentic AI systems with customers. With your strong technical competence, strategic thinking and customer engagement, you...- About Perplexity Perplexity is seeking top‑tier AI Research Scientists and Engineers to advance our AI products and capabilities. We’re building the future of AI‑powered search and agent experiences through our Sonar models, Deep Research Agent, Comet Agent, and Search...
- ...Deepmind, OpenAI, Meta, Apple, Mosaic, Adept, and Windsurf RL researchers, raised $15M led by Conviction, backed by Fei-Fei Li,... ...core agent products. We’re building our team of founding Members of Technical Staff to design the frontier of continually learning systems....
- ...About the Role Perplexity is seeking energetic researchers and engineers to join our Secure Intelligence Institute (SII) , Perplexity's... ...and resources that strengthen the broader AI ecosystem. As a member of SII, you'll conduct original and impactful research on improving...
$150k - $300k
...evals, and our async RL trainer. We enable researchers, startups and enterprises to run end‑to‑... ...into our RL training stack. Core Technical Responsibilities LLM Serving Multi‑tenant... ...in open development and encourage team members to contribute to the broader AI community...Work at officeRemote workVisa sponsorshipRelocation packageFlexible hoursShift work- ...Member of Technical Staff – Infrastructure Security We're partnering with a frontier AI research company that is building next-generation open-weight foundation models with the mission of making advanced AI broadly accessible. Their team includes researchers, engineers...
$150k - $350k
...companies to power real production workloads built to scale to gigawatt‑class AI datacenters. Mission Gimlet Labs is seeking a Member of Technical Staff focused on kernels and GPU performance. In this role, you will work close to accelerators and execution hardware to...- ...to do what’s best for our customers. Cohere is a team of researchers, engineers, designers, and more, who are passionate about... ...and New York but also embrace being remote-friendly! As a Member of Technical Staff, you will: Design and write high-performant and scalable software...Full timeWork at officeRemote workFlexible hours
- ...As a Member of Technical Staff (MTS), you'll build production-grade systems that power continuous optimization loops for AI agents—from evaluation... ...Engineer role, there's no expectation to read/implement research papers from scratch—the bar for engineering rigor,...
- ...maintain high quality software for the Atlas business. You will be the primary driver of the system architecture, technical direction and each team member’s technical skill development. At Anchorage Digital, we believe the product is never "done," we can always do better...
- ...business needs. The primary trait we are looking for is enough technical knowledge to execute without guidance when requirements are clear... ...website, we got back together to start Two Dots. Other team members include: Meta ML alumnus with decades of experience, a 21 year...Odd job
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