Member of Technical Staff
Thesis (YC F25)
The Mission Thesis is assembling a Manhattan Project for autonomous AI research. We are building the final AI model: a machine to build all other models. Rather than manually chasing isolated model breakthroughs, the hill-climbing machine automates AI R&D itself. By pointing it at grand challenges, we intend to invent the next Transformer or next AlphaFold breakthrough. As a Member of Technical Staff, you will build this autonomous AI research system to usher in the golden era of discovery. Practically, this includes working on frontier evolutionary search algorithms, agent loops, parallel GPU infrastructure, and fine-tuning. What You’ll Work On Autonomous AI R&D: Design an end-to-end AI system for automated hypothesis generation and model training. Evolutionary Search: Build algorithms that navigate massive combinatorial spaces. Massively Parallel Systems: Build the distributed infrastructure required to orchestrate thousands of concurrent GPU experiments. AI for Science: Direct Darwin’s search capacity toward frontier biological, chemical, and physical challenges. Who You Are We seek exceptional AI researchers and engineers to try the unthinkable and seemingly improbable. Research Rigor: Deep foundations in ML. A graduate degree in Machine Learning, CS, Math, Stats, Physics, or related quantitative field, or an equivalent track record, is strongly preferred. Core Expertise in One or More Areas Evolutionary Search & RL: Evolutionary algorithms, meta-learning, reinforcement learning, or related methods for automated discovery. Systems Architecture: Distributed systems, GPU orchestration, schedulers, and high-throughput machine learning pipelines. Applied Science: Machine learning applied to computational biology, materials science, chemistry, physics, or robotics. Full-Stack Autonomy: You combine scientific intuition with production engineering, shipping fast, fault-tolerant Python and Rust to test hypotheses at scale. #J-18808-Ljbffr Thesis (YC F25)
- ...About the job Member of Technical Staff – Full Stack / AI Systems Company: AdsGency AI Location: Onsite (San Francisco City) Employment Type: Full-Time Applicants must be permanently authorized to work in the United States without current or future employer-sponsored visa...SuggestedFull timeWork experience placementVisa sponsorship
- ...humans within a native office suite, and deploys them in secure environments for Fortune 500 companies. About the Role As a Member of Technical Staff, you will be part of the team responsible for the work platform. You will think end-to-end about what it means to build...SuggestedWork experience placementH1bWork at officeVisa sponsorship
- ...Pixeltable Inc. Member of Technical Staff San Francisco, CA·Full time Apply for Member of Technical Staff As a founding member of the engineering team, you will impact the design and direction of Pixeltable at a formative stage, contributing to some of our most foundational...SuggestedFull timePart timeWork at officeWork from homeFlexible hours2 days per week
- ...LinkedIn or to ****@*****.***. Culture We're a small, all-technical team, all working at the forefront of turning AI intro... ...must. Everyone on the Gen Alpha team gets the same title: Member of Technical Staff. Compensation varies with experience and fit, with...SuggestedPermanent employmentWork at officeVisa sponsorshipWork visa
$400k
...Member of Technical Staff Full time · San Francisco or New York · On site Compensation: $400K to $500K base salary plus meaningful equity Location: San Francisco or New York, on site At Dynamism, we partner with breakout startups backed by Sequoia, a16z, and Y Combinator...SuggestedFull time$240k - $280k
...to learn more. Base pay range $240,000.00/yr - $280,000.00/yr Direct message the job poster from Cabana Senior Engineer / Member of Technical Staff @ AI Healthcare Startup $240,000 - $280,000 You know how breakthrough gene therapies for cancer, Alzheimer's, and rare diseases...Full timeRemote workWorldwideRelocation$200k - $300k
...needed to further the mission. Be dependable - Take ownership and deliver with high agency. The Role Nimble is looking for a Member of Technical Staff to help us advance our robotics moonshot by designing, developing, training, and implementing robotic foundation models,...Local areaImmediate startFlexible hoursWeekend work- ...AI frontier — you won't just observe the cutting edge of AI, your work will define what cutting edge means. We're hiring Members of Technical Staff to design the evaluations that set the standard for how AI is measured, produce analysis that shapes how companies and the...
$227.5k - $401k
...your career. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team, delivering... ...AI research within the financial technology sector. As a Member of Technical Staff , you will operate with a high degree of autonomy and responsibility...Work at officeImmediate startRelocationFlexible hours$160k - $220k
...hard real-time engineering problems. Founded 2025 · ~10 people · Industry: AI Tools / Voice AI infrastructure The Role As a Member of Technical Staff, you\'ll architect and build the systems that simulate, analyze, and evaluate conversational AI agents across voice and...Full time$70k - $110k
...Service Technician to join our dynamic engineering team. As a key member of our team, you will be responsible for performing a variety... ...an exciting opportunity for individuals looking to apply their technical skills and knowledge in a challenging and rewarding environment...Temporary workLocal area- ...As a Member of Technical Staff (MTS), you'll build production-grade systems that power continuous optimization loops for AI agents—from evaluation pipelines and data/trace infrastructure to APIs that deploy improved policies. This role is a blend of MLE + backend engineering...
- ...small team in SF. We build for ourselves — everyone at Shapes uses Shapes every single day, and everyone talks to users. Member of Technical Staff is the title we use for engineers who own hard problems end to end across the stack. Representative projects Designing systems...
- ...Career Launch is hiring for this role and related opportunities. Career Launch is hiring candidates for Member of Technical Staff roles and similar opportunities with fast-moving teams. This is a remote-friendly opportunity for candidates who are analytical, practical,...Remote work
- ...driven community, not prescribed by any single commercial interest. The Role The OpenClaw Foundation is seeking exceptional Members of Technical Staff (MTS) to serve as full-time maintainers, builders, and stewards of the OpenClaw ecosystem. This is not a traditional...Full time
- ...excited to be a part of a tight‑knit team working together 4 days / week in our SF Mission district office. Your Role As a Member of Technical Staff, you will be responsible for building Eventual's core products and architecture. You will ship features that will be...Work at officeImmediate startFlexible hoursNight shift
- ...native companies to power real production workloads built to scale to gigawatt-class AI datacenters. Gimlet Labs is seeking a Member of Technical Staff focused on distributed systems. In this role, you will build the core platform that schedules, routes, and operates AI...
$200k
Join to apply for the Member of Technical Staff role at Listen Labs . TL;DR: We are seeing strong market demand and an aggressive 6‑month product roadmap, so we are expanding our engineering team. We're looking for someone highly technical (our current team includes 3...Flexible hours$160k - $220k
Bluejay — Member of Technical Staff Type: Full-time | On-site | San Francisco, CA Compensation: $160,000-$220,000 + Competitive Equity Hiring count: 1 Visa sponsorship: None available Reports to: Founders (Faraz & Rohan) About Bluejay Bluejay is building the simulation,...Full time$200k - $400k
...Ventures, and AI visionaries including Andrej Karpathy, Fei-Fei Li, Adam D'Angelo, and Guillermo Rauch. About the Role As a Member of Technical Staff, Model Evaluations at Simile, you will build the measurement systems that determine whether our simulations of human...Flexible hours- Job Description - Member of Technical Staff (Speech) Location: San Francisco (on-site at our offices) About Artificial Analysis Artificial Analysis is the leading independent AI benchmarking company. We support labs, engineers and enterprises to understand AI capabilities...
- ...with the labs building the most capable models on earth as a thought partner. Backed by Y Combinator. About the Role As a Member of Technical Staff, you will build the core infrastructure and environments that train AI models to do real work. You'll operate across the full...
- ...Hugging Face, and Dropbox. Working with some of the leading AI companies in the world to power their core agent products. We’re building our team of founding Members of Technical Staff to design the frontier of continually learning systems. #J-18808-Ljbffr Trajectory
$150k - $350k
Member of Technical Staff - Distributed Systems San Francisco, CA- 5 days per week onsite $150,000-$350,000 + equity The Opportunity Join a rapidly growing AI infrastructure company building a multi-silicon cloud platform for fast, efficient inference. The future of AI...$200k - $350k
Member of Technical Staff, LLM Evaluation Infra Bay Area Research In office Full-time Inception creates the world’s fastest, most efficient AI models. Our Mercury model is the world’s fastest reasoning LLM and first commercially available diffusion LLM, delivering 5x greater...Full timeWork at officeImmediate startFlexible hours- Member of Technical Staff (Infra) We're looking for an experienced Backend Engineer to join Fearn as we build up a scalable infrastructure. Role Member of Technical Staff (Infra) Location San Francisco, California Job TYPE Full-Time About the Role. We're looking...Full timeWork at office
- ...increasingly diverse compute work together, and that ambition touches every part of how we build and run this company. As an early member of the team, you will have significant ownership over your work, partner directly with a small group of highly capable people, and...
$200k
...training, data, inference, and product, and sits on the critical path of many of the company’s most important decisions. As a Member of Technical Staff on Evals, you will build both the platform and the evaluations themselves. You’ll develop infrastructure for large-scale...Visa sponsorshipRelocation package- ...truth; Hivemind talks to everyone and pieces it together at a resolution no single person can. We're looking for founding members of technical staff: engineers who will co-own Hivemind's technical foundation from day zero and help define our taste in people as the team...Full time
- ...ups and enterprises that integrate LLMs into their products. The team is 5 people with a research and product focus. As a Member of Technical Staff on our infrastructure team, you'll own the cloud systems that serve our compression API end-to-end. You'd get to build...Visa sponsorship
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