Senior Clinical Scientist

Ascendis Pharma is a vibrant and rapidly expanding global biopharmaceutical company with a presence in Denmark, Europe, and the United States. We are focused on advancing innovative programs in Endocrinology, Rare Disease, and Oncology.At Ascendis, we are proud of our commitment to exceptional scientific research, visionary leadership, and a dedicated team o…

At Simular, we are at the forefront of AI research, pushing the boundaries of what is possible in machine learning and artificial intelligence. We are seeking a passionate and driven PhD Research Intern to join our innovative team. This position may be based in any of our listed locations, with priority determined according to the order of listing.Your Role:Work closely with our talented research scientists to enhance methodologies in the following areas:Planning and Reinforcement Learning (RL) for computer applications, including behavioral cloning and RL on model weights.Multimodal grounding, focusing on vision-only models and hybrid methods incorporating large models.Reward and Judge Modeling, encompassing error analysis and human evaluation.Understanding user intent, particularly in modeling vague queries and preference learning.Assist in dataset development, conduct experiments, and benchmark results.Investigate innovative approaches to support Simular's long-term technical roadmap.Document and share findings through detailed internal reports and academic-style writing.

Innovators Wanted Are you someone who thrives on tackling challenges that seem insurmountable? If this notion excites you, continue reading!In 2015, we introduced a groundbreaking "moneyball for biotech" strategy, merging promising early-stage research from academia under a unified financial approach to mitigate risks and catalyze innovation. This model empowers dedicated scientists and small expert teams to drive progress. Our mission is to bridge the gap to transformative advancements in rare diseases, expediting the development of life-changing therapeutics for patients with critical unmet needs.At BridgeBio, we embrace curiosity and experimentation—championing the ethical and strategic application of AI to enhance clarity, efficiency, and quality in our work. Key ResponsibilitiesThe Director/Senior Director of Managed Access will be instrumental in shaping the strategy and operations of the BridgeBio Managed Access Program, aimed at delivering our medicines to patients in regions where commercial efforts are not yet pursued. As part of our commitment to providing impactful medications globally, this position requires collaboration across various functional teams within BridgeBio, including Management, International, Medical, Regulatory, Supply Chain, Quality Assurance, Pharmacovigilance, Legal, Finance, and Commercial. This role also involves extensive interaction with external stakeholders to ensure effective program implementation.

Pinterest is looking for a PhD Fall Machine Learning Intern with a focus on visual, multimodal, and recommender systems. This internship centers on supporting advanced machine learning projects alongside skilled engineers and researchers. Role overview The position involves contributing to ongoing research and development in machine learning. Interns will have the chance to work on projects that explore visual understanding and recommendation technologies, learning from experienced team members throughout the process. Collaboration Expect to work closely with engineers and researchers who specialize in machine learning. The environment encourages sharing ideas and building solutions that impact Pinterest’s products. Locations San Francisco, CA, US Palo Alto, CA, US Seattle, WA, US New York, NY, US

Location: Remote or Palo Alto, CADuration: 12–16 weeks (flexible)Compensation: Paid, competitiveStart: RollingAbout PalonaAt Palona, we are dedicated to creating real-world AI systems that operate continuously in production environments. Our focus is on developing AI agents that can perceive, reason, remember, and act in physical spaces, starting with restaurants as our initial domain due to its complexity and high signal density.We thrive on research that stands the test of reality, addressing challenges such as partial observability, delayed effects, noisy signals, non-stationarity, and long-term outcomes.Research ScopeThis internship is designed for PhD students eager to tackle applied research challenges linked to deployed systems. You will explore questions stemming from live AI agents functioning in the real world, where ideal assumptions may fail, and understanding system behavior over time is essential.Required Research Background (PhD Level)We seek candidates with extensive research experience in at least one primary area, alongside a working knowledge of related fields.Primary Research Areas (at least one required)1. Sequential Decision MakingReinforcement learning, planning, or controlPOMDPs or decision-making under partial observabilityCredit assignment with delayed and sparse rewardsLong-horizon optimizationRelevant indicators:Publications in RL, planning, or control venuesExperience in implementing and evaluating decision-making agents2. World Modeling and State RepresentationLatent state models for dynamic environmentsTemporal abstraction and hierarchical representationsPersistent memory or state trackingModeling environments that evolve over timeResearch in state-space models, memory-augmented models, or temporal representations3. Reasoning Under Uncertainty and CausalityBelief state estimationUncertainty modeling in dynamic systems with incomplete or noisy informationResearch in probabilistic modeling, causal inference, or dynamic systems4. Multimodal Learning in Real EnvironmentsVision-language modelsLearning from asynchronous, noisy, or partially missing modalitiesSensor fusion or multimodal representation learningPublications or projects involving multimodal modelsExperience working with real-world (not solely synthetic) dataWhat You Will Work OnYour projects will be tailored to your expertise and may encompass:Designing AI systems that effectively navigate complex environments

About Arc Institute The Arc Institute is a pioneering scientific organization dedicated to curiosity-driven basic science and innovative technology development aimed at understanding and treating complex human diseases. Based in Palo Alto, California, Arc is an independent research entity that partners with prestigious institutions like Stanford University, UCSF, and UC Berkeley. While traditional university research models have yielded notable successes, we emphasize the significance of institutional experimentation as a means to drive progress. Our innovative approach includes: Funding: Arc provides full financial support to Core Investigators’ (PIs’) research teams, freeing scientists from the limitations of conventional project-based external grants. Technology: Recognizing the increasing reliance on complex tools in biomedical research, Arc Technology Centers are dedicated to developing, optimizing, and deploying cutting-edge experimental and computational technologies in collaboration with Core Investigators. Support: We strive to offer exceptional operational, financial, and scientific support, empowering scientists to engage in long-term, high-risk, high-reward research that significantly advances the fight against diseases like neurodegeneration, cancer, and immune dysfunction. Culture: We understand that culture plays a critical role in scientific excellence. Our aim is to foster a culture centered on scientific curiosity, unwavering commitment to truth, expansive ambition, and selfless collaboration. Currently, Arc has grown to over 350 team members and has secured over $650 million in committed funding, along with a state-of-the-art laboratory facility in Palo Alto, ensuring rapid growth in the years ahead. About the Position As Arc's Digital Content Manager, you will play a crucial role in enhancing and managing our online presence, creating multimedia content, and collaborating with the communications team to extend Arc's scientific outreach. Your responsibilities will include producing and coordinating photo, video, and audio content, overseeing the day-to-day operations of Arc's website and digital platforms, and ensuring our work is easily discoverable online. You will work closely with Arc’s researchers, staff, and external vendors to maintain an accurate, engaging, and current digital footprint. This is a hybrid role, reporting to the Head of Communications. About You Genuinely curious about science, particularly at the intersection of biology and AI, and motivated to communicate complex scientific concepts clearly and effectively.

BitGo is seeking an accomplished Senior Director of Risk Management to lead our risk management strategy and initiatives. In this pivotal role, you will be responsible for identifying, assessing, and mitigating risks associated with our innovative financial services. You will collaborate with cross-functional teams to enhance BitGo's risk framework while ensuring compliance with regulatory requirements.Your expertise will drive the development of robust risk assessment methodologies and the implementation of risk management policies that align with our business objectives. We value a proactive approach and are looking for a leader who can inspire and influence others to prioritize risk management across the organization.

Our PurposeAt Fiddler AI, we recognize the profound implications of artificial intelligence on society. Our mission is to cultivate trust in AI systems. With the advent of Generative AI and intelligent agents, the potential for generalized intelligence has increased, but so have the associated risks. Fiddler empowers organizations to proactively address these challenges by deploying reliable and transparent AI solutions.We collaborate with AI-centric organizations to establish a robust framework for responsible AI practices, enhancing trust with their user communities. AI engineers, data scientists, and business teams leverage Fiddler AI to monitor, evaluate, secure, analyze, and enhance their AI solutions, driving superior outcomes. Our platform provides engineering teams and business stakeholders with insights into the 'what', 'why', and 'how' of AI results.Our FoundersFiddler AI was co-founded by Krishna Gade (former engineering leader at Facebook, Pinterest, Twitter, and Microsoft) and Amit Paka (product leader at Microsoft, Samsung, PayPal, and a two-time founder). We are supported by Insight Partners, Lightspeed Venture Partners, and Lux Capital.Why Join UsJoin a motivated team dedicated to instilling trust in AI, ensuring that AI applications across various industries maintain operational transparency and security. As an early-stage startup, we are rapidly expanding, bringing together intelligent and empathetic individuals who are doers, thinkers, creators, and builders. The AI and machine learning industry is evolving quickly, offering exceptional learning opportunities. This is your chance to be a pioneer in the field.Fiddler is acknowledged as a leader in AI Observability and has garnered numerous accolades, including the 2022 a16z Data50 list, the 2021 CB Insights AI 100 most promising startups, the 2020 WEF Technology Pioneer, and recognition as a 2019 Gartner Cool Vendor in Enterprise AI Governance and Ethical Response. By joining our talented team, you can help shape the future of AI Observability.‍ The Mission:We are seeking a Senior Director of Demand Generation to amplify our growth engine. This role is a blend of strategic innovation and hands-on execution, where you will establish an AI-driven demand center rooted in experimentation, operational excellence, and measurable outcomes.

Join us in shaping the future of travel.At Spotnana, we are committed to transforming the $1.6 trillion travel industry through our innovative Travel-as-a-Service platform. Our mission is to enhance every journey, whether it’s for business or leisure, by creating a seamless booking experience and offering personalized services at scale. We’re not just upgrading technology; we’re redefining the way travel is experienced. We seek passionate and visionary individuals who are eager to create lasting change.Our core values guide our collaborative approach:Innovate for Tomorrow – We are forward-thinkers and trailblazers.Commit to Excellence – We prioritize accountability and agility in our work.Stronger Together – We foster a culture of respect, inclusivity, and continuous learning.Your Impact:As the Senior Director of Product Management, you will play a pivotal role in crafting and executing the product vision that aligns with Spotnana’s strategic goals. You will collaborate closely with executive leadership and cross-functional teams to prioritize initiatives and ensure that our offerings meet the evolving needs of our customers. By leveraging market insights, competitive analysis, and user feedback, you will lead the advancement of our product portfolio, driving exceptional value and innovation. You will cultivate a customer-centric culture, spearhead high-performing product teams, and effectively communicate the product roadmap both internally and externally, generating enthusiasm among customers, partners, and stakeholders. Your ability to balance visionary thinking with actionable execution will be crucial in influencing the entire product lifecycle and ensuring our solutions remain at the forefront of the industry.Key Responsibilities:Product Strategy & Vision: Develop and refine the overarching product strategy and vision to ensure alignment with company objectives and market demands.Roadmap Leadership: Lead the creation and dissemination of product roadmaps, prioritizing initiatives and making informed trade-off decisions.

At PsiQuantum, our mission is to revolutionize the future of computing by developing the world's first practical quantum computers—machines designed to deliver unprecedented breakthroughs that the industry has long anticipated. Since our inception in 2016, we have dedicated ourselves to constructing and deploying million-qubit, fault-tolerant quantum systems. Our quantum computers leverage the principles of quantum mechanics to tackle complex challenges that are insurmountable for even the most powerful supercomputers and AI technologies. The transformative potential of quantum computing spans a multitude of sectors including energy, pharmaceuticals, finance, agriculture, transportation, materials, and beyond. Our innovative architecture is grounded in silicon photonics, allowing us to leverage advanced semiconductor manufacturing processes—collaborating with industry leaders like GlobalFoundries. This approach benefits from the scalability of photonics, which are immune to heat and electromagnetic interference, and seamlessly integrates with existing cryogenic cooling and fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects aimed at establishing our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives underscore a growing consensus on the strategic and economic significance of quantum computing, signaling that now is the opportune moment for expansion. Additionally, PsiQuantum is actively engaged in developing the algorithms and software necessary to unlock the commercial potential of these systems. Our dedicated application, software, and industry teams collaborate closely with leading Fortune 500 companies such as Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical to tailor quantum solutions for tangible impact. Quantum computing signifies a paradigm shift beyond classical computing, representing a pathway to overcoming challenges that cannot be addressed through traditional methods. The possibilities are vast, and we have a clear roadmap to actualizing this potential. Join our team and be a part of this groundbreaking journey.

Role overview The Senior Director of HR Business Partnering at MongoDB, Inc. will lead the company’s HR strategy and play a key role in shaping a culture that values high performance and growth. This position involves close collaboration with teams across various departments to support organizational effectiveness, talent management, and employee engagement initiatives. Key responsibilities Guide the development and execution of HR strategies aligned with company goals Partner with leaders from different functions to drive organizational effectiveness Support talent management processes and employee engagement programs Locations This role can be based in Atlanta, Austin, Baltimore, Boston, Chicago, Dallas, Houston, Minneapolis, Nashville, New York City, Palo Alto, Raleigh, San Francisco, Seattle, or St. Louis.

Stanford Medicine Children's Health seeks a Clinical Pharmacist II to join its team in Palo Alto. The role centers on pediatric patient care in a hospital setting, working alongside a multidisciplinary team. Key responsibilities Collaborate with physicians, nurses, and other healthcare professionals to optimize medication therapy for pediatric patients Review medications to ensure safety and effectiveness in treatment plans Serve as a resource for drug information and provide clinical guidance to staff Take part in clinical rounds as an active member of the care team Location This position is based in Palo Alto, California.

Pinterest connects over 600 million people each month with ideas, inspiration, and products, generating more than $4 billion in annualized advertising revenue. Advertisers turn to the platform to reach audiences who are actively exploring and ready to discover new products. The Senior Director of Product Management for Ads Quality leads a team responsible for making sure users encounter relevant brands and products at the right moments. This position shapes the product vision and strategy for a technically advanced area at the heart of Pinterest’s monetization, reporting directly to the VP & GM of Monetization. What you will do Define and drive the overall product vision and strategy for Ads Quality, a key component of Pinterest’s advertising business. Lead and mentor a group of 10-15 Product Managers focused on building impactful advertising solutions. Collaborate with Engineering, Data Science, Machine Learning, Sales, and Go-to-Market teams to advance advertising on the platform. Champion product innovation to deliver increasing value for both Pinners and advertisers. Location This role is based in San Francisco, CA; Palo Alto, CA; Seattle, WA; or Los Angeles, CA.

Join Stanford Medicine Children's Health as an Analytics & Clinical Effectiveness Specialist and play a crucial role in enhancing patient care through data analysis and clinical effectiveness initiatives. In this position, you will collaborate with healthcare professionals to analyze clinical data, identify trends, and develop strategies to improve patient outcomes. Your analytical skills will directly contribute to our mission of providing exceptional healthcare for children.

Join our dedicated team at Stanford Medicine Children's Health as a Clinical Dietitian II (Relief). In this pivotal role, you will provide specialized nutrition care to pediatric patients, collaborating with healthcare professionals to enhance the nutritional well-being of children and adolescents.This is an exciting opportunity for a compassionate and skilled dietitian to work in a dynamic clinical environment, making a real impact on the lives of our young patients.

Role overview Stanford Medicine Children's Health is hiring a Clinical Nurse II for the Hematology and Oncology department in Palo Alto. This position centers on supporting pediatric patients with blood disorders and cancer. Nurses in this role work with children and families facing challenging diagnoses and treatments. What you will do Deliver direct nursing care to children with hematology and oncology conditions Use advanced clinical skills to assess, plan, and provide treatments Collaborate with physicians, specialists, and other healthcare professionals to coordinate patient care Participate in developing and implementing care plans tailored to each child's needs

Hybrid role based in Palo Alto, CA. Some travel required. About Qualified Health Qualified Health is advancing the use of Generative AI within healthcare. The team builds infrastructure for safe AI governance, custom healthcare agent creation, and real-time algorithm monitoring. By working with major health systems, Qualified Health aims to improve patient care and close gaps that often go undetected. Role Overview: Clinical AI Specialist, RN This position blends clinical nursing expertise with artificial intelligence and health system innovation. As the Clinical AI Specialist, RN, you will become the primary expert on Qualified Health’s AI-powered clinical tools. The role involves supporting major health systems in identifying and addressing care gaps, using AI insights to ensure patients receive the best possible care in specialties such as cardiology, vascular health, and preventive screenings. The Clinical AI Specialist will be credentialed and embedded within partner health systems. Collaboration with clinical teams is central, as is representing Qualified Health’s interests and values. The position serves as a bridge between product development and clinical practice: influencing product direction, training nurses and staff at partner sites, and helping define best practices for AI-driven clinical operations. This is not a traditional nursing role. The position offers significant autonomy and calls for strong clinical judgment, interpersonal skills, and comfort with technology. The Clinical AI Specialist, RN reports to Clinical Operations Leadership. Who Thrives Here Registered nurses who are proactive and eager to use technology to improve patient care Individuals skilled at relationship-building within clinical teams Those who enjoy influencing the development and adoption of new healthcare tools

Stanford Medicine Children's Health is seeking a Clinical Pediatric Audiologist I in Palo Alto. This position centers on supporting children’s auditory health through comprehensive care and evaluation. Role overview The Clinical Pediatric Audiologist I conducts detailed audiological assessments for pediatric patients. Responsibilities include performing diagnostic evaluations and interpreting results to guide care decisions. Key responsibilities Carry out thorough hearing assessments for children Deliver diagnostic evaluations to identify auditory conditions Develop individualized treatment plans based on each child’s needs Impact This role plays a direct part in improving outcomes for young patients by applying clinical expertise in pediatric audiology. The work helps ensure children receive effective, tailored care for their hearing health.

Stanford Medicine Children's Health is hiring a Clinical Nurse II to join the Sedation Program in Palo Alto. This role centers on supporting pediatric patients who need sedation for various procedures. The nurse works as part of a multidisciplinary team, focusing on patient safety and comfort at every stage. Key Responsibilities Provide nursing care to children scheduled for sedation procedures Monitor patients before, during, and after sedation to ensure their well-being Coordinate closely with physicians and other healthcare professionals Use clinical judgment and skills to support safe sedation practices Work Environment This position involves direct patient care in a setting where teamwork and attention to detail matter. The pace may shift quickly, and flexibility helps meet changing patient needs.

Stanford Medicine Children's Health is hiring a Clinical Nurse II for the Labor and Delivery unit in Palo Alto. This role centers on caring for expectant mothers and their newborns throughout the labor and delivery process. Key responsibilities Provide direct nursing care to patients during labor and childbirth Monitor the condition of both mother and baby, responding to changes as they arise Coordinate with physicians, midwives, and other healthcare professionals to ensure seamless care Offer support and guidance to families throughout the birth experience Team environment This position works within a multidisciplinary team in a specialized hospital setting. Clinical skill, compassion, and strong collaboration are essential to delivering patient-centered care every day.