Senior/Staff Data Scientist

We are seeking a highly motivated and talented Senior Associate Scientist to join our dynamic team in San Francisco. In this role, you will collaborate with cross-functional teams to advance our scientific initiatives and contribute to groundbreaking research. You will have the opportunity to work with cutting-edge technologies and methodologies, driving innovation within our organization.

Join our innovative team at Mindlance as an Associate Scientist. In this role, you will contribute to groundbreaking research and development projects that drive our mission forward. Your work will involve collaborating with cross-functional teams to analyze data, conduct experiments, and support various scientific initiatives. This position is ideal for individuals looking to advance their careers in a dynamic and supportive environment.

Join our dynamic team at mindlance2 as an Associate Scientist. In this pivotal role, you will contribute to groundbreaking research and development projects, collaborating with a talented group of professionals dedicated to innovation and scientific advancement.As an Associate Scientist, you will engage in experimental design, data analysis, and interpretation of results, ensuring the highest standards of scientific integrity. This position offers an exciting opportunity to grow your skills and make significant contributions to our projects.

Our MissionAt Altos Labs, we are dedicated to revitalizing cell health and resilience through innovative cell rejuvenation techniques to reverse disease, injury, and the disabilities that arise throughout life.Discover more about our vision at altoslabs.com.Our ValuesOur core value is simple yet powerful: Everyone Owns Achieving Our Inspiring Mission.Diversity at AltosWe understand that diverse perspectives are crucial for scientific breakthroughs and exploration. At Altos, exceptional scientists and industry leaders collaborate from around the globe to drive our shared mission forward. We prioritize a culture of belonging, ensuring that every employee feels valued for their unique contributions. We are all responsible for maintaining a diverse and inclusive workplace.Your Contributions to AltosJoin Altos Labs in creating a premier AI ecosystem aimed at addressing the most intricate challenges in human biology. You will be instrumental in designing and developing high-performance, scalable solutions that integrate high-dimensional biomedical imaging with molecular and linguistic data.Your role will involve implementing large-scale multimodal data fusion, advancing beyond basic image analysis to develop predictive models that span various biological domains. You will engage directly with data and coding, partnering with our engineering team to ensure these models are scalable, efficiently trainable in distributed cloud environments, and accessible to our global research network.Key ResponsibilitiesModel Development: Create, implement, and train large-scale foundational models (e.g., Vision Transformers, Multimodal LLMs) capable of embedding spatial data and integrating diverse modalities.Innovative Data Fusion: Apply cutting-edge cross-domain mapping and fusion techniques to align heterogeneous biological datasets.Scaling & Training: Develop and oversee high-performance ML pipelines designed to handle petabyte-scale image collections and multi-omics data streams in a cloud infrastructure.Technical Collaboration: Work closely with experimental scientists and software engineers to convert biological complexity into high-performance code and reliable distributed systems.Who You AreWe seek a technical expert who excels at unraveling "unsolvable" challenges through programming and meticulous experimentation. We welcome candidates at the Scientist I, Scientist II, or Senior Scientist levels.

Join the dynamic Analytics team at DoorDash as a Data Scientist or Senior Data Scientist, where your expertise will directly influence strategic decisions and operational improvements. You will uncover valuable insights from vast datasets, transforming them into actionable recommendations that drive company-wide initiatives. Collaborate with diverse teams in areas like Consumer & Growth, Business Operations, and Customer Experience to elevate our analytics capabilities and impact our business in meaningful ways.

At Descript, we are on a mission to revolutionize the way audio and video content is created. Our innovative platform has earned the trust of renowned podcasters, influencers, and prestigious organizations like BBC, ESPN, HubSpot, Shopify, and The Washington Post. With $100M in funding from top investors, including the OpenAI Startup Fund, Andreessen Horowitz, Redpoint Ventures, and Spark Capital, we are poised for tremendous growth. We are seeking a proactive and analytical Senior Marketing Data Scientist to join our dynamic Growth team. In this role, you will collaborate with the Performance Marketing team to design and implement a comprehensive measurement framework, optimize marketing performance across the entire funnel, and drive data-informed business strategies. This crucial position will enable Descript to enhance its marketing capabilities across both B2C and B2B sectors. You will leverage AI-driven analytics tools to streamline decision-making processes and deliver scalable predictive insights. This position can be performed remotely within the United States or onsite in the San Francisco Bay Area.

Join our innovative team at Pinterest as a Senior Data Scientist in the Core division. We're looking for a data-driven professional who is passionate about leveraging data analytics and machine learning to enhance user experience and drive business outcomes. At Pinterest, you will collaborate with cross-functional teams to develop data models and insights that influence strategic decisions.

Join Our Innovative Team at Rezo TherapeuticsAt Rezo Therapeutics, we are revolutionizing the biopharmaceutical landscape. Our mission is to significantly enhance the success rates of drug development through the establishment of a comprehensive, disease-agnostic network biology platform. This groundbreaking approach aims to transform our understanding of human diseases and the efficacy of treatments. Our unique integrated methodology combines expertise in genetics, proteomics, structural biology, and artificial intelligence to unveil profound biological insights and pioneering therapeutic solutions. Situated in the lively Mission Bay area of San Francisco, Rezo is ideally located near UCSF, a wealth of urban amenities, and ample outdoor recreational options. We believe that our mission's success is intertwined with the talent and dedication of our team. As such, we are committed to cultivating a workplace that champions collaboration, respect, and diversity, where team contributions are celebrated alongside individual accomplishments. If you are enthusiastic about collaborative science and are eager to dismantle barriers in drug development, we invite you to apply!If you do not find a specific job listing that aligns with your unique qualifications, we encourage you to submit your application here as we are always on the lookout for exceptional individuals across various disciplines.

Join Our Team at AlembicAlembic is at the forefront of solving one of marketing's biggest challenges: demonstrating what truly works. If you are seeking a dynamic and fast-paced B2B platform where you can contribute to the success of leading enterprises such as NVIDIA and Delta, this is your opportunity.We are unraveling the complexities of modern marketing. At Alembic, you will help build trusted systems that Fortune 100 companies rely on to make multimillion-dollar decisions. Our team is supported by prominent technology leaders, including WndrCo (founded by DreamWorks founder Jeffrey Katzenberg), Jensen Huang, Joe Montana, and many others.The Position - Senior Field ScientistWe are looking for a Senior Field Scientist to spearhead research initiatives that validate the efficacy of our data, cloud, and AI solutions for marketers. In this role, you will design and implement field studies using customer data, apply rigorous analytical methods, and present research results that support transformative marketing insights. As a senior team member, you will also guide and mentor junior field scientists while advancing our research methodologies. This position is based in San Francisco (Onsite).Your ResponsibilitiesResearch & Analysis:Design and conduct complex field studies to test hypotheses regarding marketing effectiveness, substantiating Alembic's revolutionary value.Lead data collection efforts and requirements gathering with senior customer stakeholders, treating each engagement as a scientific inquiry.Utilize rigorous analytical methodologies to process customer data, ensuring scientific integrity for enterprise-scale research projects.Formulate and test hypotheses about marketing performance, employing experimental design principles during customer interactions.Research Communication & Collaboration:Deliver engaging presentations of research findings to C-level and senior customer stakeholders, translating complex analytical insights into actionable business implications.Collaborate with Enterprise Account Executives and Product teams to synchronize research methodologies with strategic objectives and ensure scientific rigor supports the sales cycle.Establish scalable research processes and best practices within the field science team.Mentor and develop junior field scientists in effective experimental design and analytical techniques.

About tvScientifictvScientific is the premier CTV advertising platform specifically designed for performance marketers. By harnessing extensive data and innovative science, we automate and enhance TV advertising to achieve tangible business results. Our integrated solution encompasses media buying, optimization, measurement, and attribution, all within a single, efficient platform. Developed by industry veterans with deep experience in programmatic advertising, digital media, and ad verification, our platform provides advertisers with the trust they need to scale their business.As a vital member of our Data Science team, you will transform data into actionable insights, influence business strategies, and lead analytics projects from start to finish. Your daily responsibilities will include crafting tailored reporting and analytics tools to address the specific needs of our clients.

Altos Labs focuses on revitalizing cellular health and resilience to address disease, injury, and lifelong disabilities. The company emphasizes collaboration and inclusion, aiming to value every perspective within its team. Altos Labs has received recognition among leading biotech companies and is featured in Forbes 2026 Best Startups in America. Role overview The Senior Scientist, Discovery Pharmacology, will join the Drug Discovery and Development (3DS) division in the San Francisco Bay Area. This laboratory-based role centers on developing and executing cell-based and biochemical assays, along with complex in vitro models, to support drug discovery in rejuvenation biology and novel therapies. What you will do Investigate and validate drug targets, defining mechanisms of action through various pharmacological methods. Design, automate, and troubleshoot assays to advance discovery objectives. Analyze experimental data and present findings to guide project strategy. Maintain thorough records using an electronic lab notebook (ELN) for reproducibility and data integrity. Collaborate with cross-functional teams, including Product Development. Learn more about Altos Labs at altoslabs.com.

About AirwallexAirwallex stands as the premier unified payments and financial platform tailored for global enterprises. Our unique blend of proprietary infrastructure and advanced software empowers over 200,000 businesses across the globe, including notable names such as Brex, Rippling, Navan, Qantas, and SHEIN. We offer fully integrated solutions for managing everything from business accounts and payments to spend management, treasury services, and embedded finance on a global scale.Founded in Melbourne with a dynamic workforce of over 2,000 innovative professionals across 26 global offices, Airwallex is valued at $8 billion. We are backed by leading investors such as T. Rowe Price, Visa, Mastercard, Robinhood Ventures, Sequoia, Salesforce Ventures, DST Global, and Lone Pine Capital, positioning us at the forefront of creating the future of global payments and financial services. If you are ready to embark on the most ambitious journey of your career, we invite you to join us.Attributes We ValueWe seek builders with an entrepreneurial spirit who aspire for real impact, accelerated growth, and genuine ownership. You bring deep expertise and analytical thinking, driven by our mission and operating principles. You thrive in a fast-paced environment, demonstrating curiosity and making decisions based on foundational principles while balancing speed with thoroughness.With a humble and collaborative approach, you transform innovative ideas into tangible products and ensure projects are completed from start to finish. Leveraging AI, you work efficiently and solve problems quickly. Here, you will tackle complex, high-impact challenges alongside exceptional teammates and advance your career as we redefine the future of global banking. If this resonates with you, let's innovate together.Growth Data Science TeamThe Growth Data Science team is at the heart of Airwallex’s growth strategy, leveraging data and AI to create a sustainable competitive edge. We design and implement advanced solutions encompassing predictive modeling, personalization, LLM-powered systems, incentive optimization, and causal inference to drive significant growth throughout the customer journey.Discover more about our data science team in this blog.The RoleWe are on the lookout for a Senior Data Scientist to collaborate closely with our Growth and Marketing teams. Your role will involve designing, deploying, and refining impactful data science initiatives that drive our growth objectives.

Join SoFi as a Senior Data Scientist in our Credit Strategy team, where you will leverage data-driven insights to enhance our lending strategies and improve customer experiences. You will be responsible for developing advanced analytical models, utilizing machine learning techniques, and collaborating with cross-functional teams to drive data-centric decisions.

At Olema Oncology, we are unwavering in our commitment to advancing innovative treatments for breast cancer and beyond. Our flagship candidate, palazestrant (OP-1250), is a groundbreaking complete estrogen receptor antagonist (CERAN) currently being developed for metastatic breast cancer. With the potential to be a market leader, it is designed for use both as a monotherapy and in combination therapies for ER+/HER2- metastatic breast cancer. Additionally, our next candidate, OP-3136, is a powerful KAT6 inhibitor that aims to set a new standard in the field.Our success is fueled by the collaborative spirit that drives our team to support, inspire, and challenge each other. At Olema, we prioritize our people, ensuring that our endeavors yield unparalleled results. If you are eager to be part of a transformative journey, join us as we strive to make a significant difference for our patients, your career, and the future of medicine.You can view our latest corporate deck and other presentations here.About the Role: Senior Scientist, Medicinal ChemistryAs the Senior Scientist in Medicinal Chemistry, you will report directly to the Associate Director of Medicinal Chemistry and play a pivotal role in designing and synthesizing novel small molecules to support our hit-to-lead and lead optimization initiatives. You will collaborate closely with our internal medicinal chemistry team and oversee external resources involved in the development of new small molecule drug candidates. You may also lead the organic chemistry efforts within multidisciplinary project teams, advancing drug discovery projects from inception to clinical trials to fulfill our mission of delivering innovative medicines to cancer patients.This position is based in our San Francisco Bay Area Laboratory and requires approximately 5% travel.Your core responsibilities will include:Executing hit-to-lead and lead optimization by designing and synthesizing novel small molecules.Guiding external chemistry resources through the design of synthetic strategies, target prioritization, and innovative solutions to complex chemistry challenges.Advancing novel small molecule hits and lead compounds into clinical candidates by utilizing structure-based drug design and multi-parameter lead optimization.

Join Aircall, the leading integrated customer communications and intelligence platform that empowers growing businesses worldwide. With a trusted network of over 20,000 companies, Aircall seamlessly integrates voice and digital channels into one powerful platform, featuring one-click connections with top CRMs and over 100 essential business tools. Our AI-driven insights and automation capabilities enable sales and support teams to optimize their time, discover new opportunities, and deliver outstanding customer experiences. With a diverse global team of over 600 in cities such as Paris, New York, San Francisco, and more, Aircall is revolutionizing the way businesses engage with their customers, fostering deeper relationships and driving measurable success.Our Work Culture: At Aircall, we prioritize customer satisfaction, continuous learning, and extraordinary results. We encourage open collaboration, ownership, and swift, informed decision-making. If you thrive in a dynamic, team-oriented environment where curiosity, trust, and impact are key, you will fit right in.About Our TeamThe Data team at Aircall is integral to our decision-making process, driving innovation and growth through advanced data solutions, tools, and actionable insights.Role OverviewAs a Senior Data Scientist, you will play a crucial role in providing insights to our product and business teams, collaborating closely with product and engineering leaders. You will support key initiatives such as pricing strategies, packaging, multi-product approaches, and self-service solutions. Additionally, you will work cross-functionally with Engineering, Sales, Finance, Marketing, and Customer Relations to translate data requirements into impactful solutions. Your contributions will also include establishing best practices in analytics and mentoring team members to uphold high standards in data governance and insight generation.

Join Windfall, a pioneering people data and AI company, where data science is at the heart of our mission. We are dedicated to transforming how organizations understand and leverage people data by equipping leading commercial and nonprofit partners with precise, actionable predictive models.We are seeking a product-focused Senior or Staff Data Scientist to be part of our Modeling & AI team. In this pivotal role, you will directly influence customer success by developing custom propensity models that tackle our clients' most pressing challenges. Collaborating closely with customer data and Windfall's extensive data resources, you will craft innovative solutions and create comprehensive modeling pipelines that convert data into tangible value.This position offers a unique chance to witness your contributions in action, working hand-in-hand with our clients to develop a range of models, from sophisticated marketing and lead scoring to donation likelihood models that enhance the missions of the world's leading nonprofit organizations.

Join the innovative team at tvScientific as a Senior Data Scientist, where your expertise in data analysis and machine learning will drive impactful decisions. You will collaborate with cross-functional teams to develop data-driven strategies that optimize our advertising solutions. Engage in deep statistical analysis and contribute to the advancement of our data science capabilities.

Employee Applicant Privacy NoticeAbout Us:Join us in shaping a brighter financial future.At SoFi, we are revolutionizing how individuals interact with personal finance. As a forward-thinking financial services company and national bank, we utilize innovative, mobile-first technology to empower millions of members to achieve their financial goals. The finance industry is undergoing a significant transformation, and we are leading the charge. Every day, we come to work with the knowledge that our efforts have a tangible impact on people's lives, guided by our core values. Become part of our mission to invest in yourself, your career, and the financial landscape.Your RoleThe Borrow Data Science team is on the lookout for a Senior Data Scientist who will play a crucial role in driving growth across our Lending sectors by converting raw data into actionable insights that fuel our success. This position is perfect for an inquisitive data scientist who is driven to discover insights in advance of requests.To excel in this role, you must function as a strategic partner; you are more than just a technical executor—you are an analytical storyteller who bridges the gap between intricate data and business strategy. You will leverage technical skills in SQL, Python, dbt, and Airflow to build robust pipelines in Snowflake, while your true influence will manifest through leading cross-functional initiatives and advocating for data-driven decisions that shape the product roadmap.Key ResponsibilitiesProactive Insight Generation: Harness your curiosity to explore data deeply, uncovering trends and opportunities that may be overlooked, and share these findings proactively with leadership.AI Innovation: Serve as a catalyst for AI integration within the team. Identify and implement AI tools and workflows that enhance data engineering tasks, expedite analysis, and drive substantial business results.Analytical Storytelling: Transform complex quantitative analyses into clear, convincing narratives that enable business leaders to make informed, high-impact decisions.Strategic Leadership: Collaborate with cross-functional teams to optimize core product decisions, including funnel conversion, experimentation, and unit economics.

About AirwallexAirwallex stands as the premier unified payments and financial platform for global enterprises. With our cutting-edge combination of proprietary infrastructure and innovative software, we empower over 200,000 businesses worldwide—including industry leaders like Brex, Rippling, Navan, Qantas, SHEIN, and many others—to manage everything from business accounts and payments to spend management and treasury solutions, all while facilitating embedded finance on a global scale.Founded in Melbourne, we are proud to have a dynamic team of over 2,000 talented and innovative professionals in technology, spread across 26 offices globally. With a valuation of $8 billion and support from top-tier investors such as T. Rowe Price, Visa, Mastercard, Robinhood Ventures, Sequoia, Salesforce Ventures, DST Global, and Lone Pine Capital, Airwallex is at the forefront of constructing the future of global payments and financial services. If you are prepared to embark on the most ambitious journey of your career, we invite you to join us.