Quantitative Developer - High Performance Computing (Python)

Virtu is a premier financial services firm that utilizes state-of-the-art technology to enhance liquidity across global markets and provide innovative, transparent trading solutions for our clients. As a leading market maker, Virtu contributes significant liquidity, fostering more efficient markets worldwide. Our expertise in market structure, extensive dive…

Teamwork fuels our streaming success. Join Roku in revolutionizing the way the world experiences TV.As the leading TV streaming platform in the U.S., Canada, and Mexico, Roku is dedicated to connecting every television globally. We pioneered the streaming revolution and aim to unify the entire TV ecosystem. Roku bridges consumers with the content they cherish, empowers content creators to grow and monetize their audiences, and offers advertisers innovative tools for consumer engagement.From day one at Roku, you’ll become an essential contributor in a rapidly expanding public company where every voice matters. This is your chance to enhance the viewing experiences of millions worldwide while gaining invaluable insights across diverse disciplines. About the TeamThe UX Research team integrates customer feedback throughout the development stages, from initial discovery to post-launch analysis. We collaborate with various stakeholder teams to ensure a balanced customer experience that aligns with product monetization strategies. About the RoleRoku is seeking a Quantitative UX Researcher to focus on customer sentiment analysis through surveys linked with product A/B testing and other quantitative research initiatives. This role entails working closely with cross-functional teams, including Product Management, Data Analytics, Engineering, Design, and fellow researchers. You will engage in projects that impact millions of users, guiding critical decisions regarding new products and features.For candidates located in Massachusetts, the expected annual base salary for this position ranges from $90,000 to $120,000. Compensation packages vary based on individual qualifications including skills, certifications, and geographical location. This position is eligible for health insurance, equity awards, life insurance, disability benefits, parental leave, wellness programs, and paid time off. Key ResponsibilitiesDesigning, planning, and executing research projects to gauge product and feature sentiment, particularly within the context of A/B testing.Collaborating actively on the design of experiments and other research methodologies.

At WHOOP, we are dedicated to unlocking human potential by empowering our members with insightful performance optimization tools. WHOOP Labs serves as our core research hub, facilitating both in-person and remote studies across product development, research & development, and clinical initiatives. We are seeking a highly motivated Distributed and Quantitative Research Specialist to join our dynamic WHOOP Labs team. In this pivotal role, you will contribute significantly to the increasing demand for surveys, intervention studies, and innovative remote research initiatives through our Digital WHOOP Labs (DWL). Your work will bridge the gap between research execution and operations, emphasizing the delivery of high-quality and scalable studies for our diverse stakeholders. Reporting to a Senior Human Factors Manager, this position is ideal for individuals who thrive in hands-on research execution, excel in stakeholder collaboration, and are passionate about establishing rigor in large-scale distributed studies.

Role Overview Virtu Financial is hiring a Quantitative Researcher for the Financial Engineering team in Boston. This role centers on researching, developing, and maintaining advanced mathematical and statistical products. These tools support our clients by making complex analytics accessible and actionable. What You Will Do Develop, deploy, and support mathematical and statistical models for pre- and post-trade decision support. Apply scientific computing methods and advanced analytics to solve trading-related challenges. Use modern programming tools and software to build and maintain models. Enhance quality assurance processes and optimize model analysis. Support and improve product offerings for institutional investors across equity, fixed income, FX, and other asset classes. Team and Impact Join a high-performing group focused on trading research and development. The team’s work produces insights that help investors worldwide achieve better trading outcomes. Virtu values innovation, problem-solving, and a commitment to raising standards for client service in the financial sector.

At Acadian Asset Management, we are a leading global systematic investment manager, pioneering the realm of data-driven investing since 1986. With our headquarters in Boston and offices in Singapore, London, and Sydney, we proudly manage over $170 billion for esteemed institutions globally, including pension funds, endowments, foundations, and sovereign wealth funds. Our approach leverages cutting-edge technology, extensive datasets, and interdisciplinary expertise to navigate complex markets and reveal insights often missed by conventional methods.What distinguishes Acadian is our commitment to our people. We cultivate a collaborative and intellectually stimulating environment where ideas are tested, diverse viewpoints are embraced, and innovation flourishes. United in our mission, we strive for effective client outcomes while supporting each other in work that is both challenging and fulfilling. Our flexible hybrid work model, comprehensive benefits, and a relaxed yet focused office culture are tailored to foster the meaningful and collaborative work that defines Acadian.Position Overview:We are in search of a Principal Quantitative Engineer who will collaborate closely with our Research, Portfolio Management, and Data teams to design and implement scalable, production-grade platforms that enhance Acadian’s quantitative research and investment strategies.This role is centered on developing quantitative tools that empower researchers to efficiently create, assess, and deploy quantitative models across various investment processes, including alpha generation, risk assessment, transaction cost analysis, and performance attribution. The focus will be on constructing infrastructure that ensures quantitative research is reproducible, observable, and production-ready at scale.Acadian advocates a hybrid working model; employees are expected to be present in the Boston office three days a week.

About Man Group Man Group is a global alternative investment management firm with a focus on delivering strong performance for clients through Systematic, Discretionary, and Solutions offerings. The firm manages both single and multi-manager strategies, grounded in research and spanning public and private markets. Alternatives play a central role across all major asset classes. Man Group works closely with clients to create tailored investment solutions, serving millions of retirees and savers worldwide. Headquartered in London, Man Group manages $227.6 billion in assets as of 31 December 2025, with offices around the world. The company is listed on the London Stock Exchange (EMG.LN) and is part of the FTSE 250 Index. Learn more at www.man.com. About Man Numeric Man Numeric is a fundamentally-driven systematic investment manager. The team uses a bottom-up approach to research and security selection, translating insights into systematic processes that work across regions, styles, and capitalizations. Man Numeric offers both long-only and alternative strategies, focusing mainly on equity and credit markets. The group values a research-driven culture, supported by advanced technology and data science. Key priorities include innovation in alpha generation, risk management, portfolio construction, and execution. Man Numeric was founded in 1989 and became part of Man Group in 2014. As of 30 September 2023, the team manages $39.4 billion in assets. Additional information is available at www.man.com/numeric. Role Overview: Research Analyst The Research Analyst will join the Strategic Alpha Research team (SAR) at Man Numeric. This role involves developing and improving quantitative investment strategies. The analyst will support research efforts in both equity and fixed income, contributing to performance and innovation within the team. Location Boston, Massachusetts

At WHOOP, we are dedicated to enhancing human performance and extending healthspan. Our mission is to empower individuals to achieve peak performance by providing them with a deeper understanding of their bodies, behaviors, and daily habits.We are currently seeking a Senior Research Manager for Design Research to spearhead and expand vital research initiatives within WHOOP Labs. In this pivotal role, you will oversee Design Research, guiding how early-stage insights can drive product innovation. As a leader who prioritizes people, you will harmonize strategic vision with team development and active participation, ensuring that research delivers both rigor and impactful results throughout the hardware development lifecycle.

Join Harvard University’s Division of Research and Faculty Development as a Research Associate. This entry-level position offers an exciting opportunity to contribute to groundbreaking research and development initiatives. As a Research Associate, you will collaborate with esteemed faculty and researchers, gaining valuable insights and experience in a dynamic academic environment.

Join Harvard University as a Research Assistant I, where you will play a crucial role in supporting groundbreaking research initiatives. This entry-level position is perfect for individuals eager to gain hands-on experience in a dynamic academic environment. Collaborate with esteemed faculty and contribute to innovative projects that advance knowledge in various fields.

Harvard University is seeking a motivated and detail-oriented Research Associate with a strong focus on writing to join our esteemed Division of Research and Faculty Development. In this role, you will support various research projects by conducting literature reviews, synthesizing information, and producing high-quality written reports and materials. This position is ideal for someone passionate about research and writing, eager to contribute to impactful academic work.

Join Harvard University as a Research Assistant I in the Department of Neurobiology, located in the vibrant city of Boston. This full-time position offers an exciting opportunity to support groundbreaking research in neurobiology. As a Research Assistant, you will assist in various research projects, contributing to scientific knowledge and advancements in the field. You will engage in hands-on laboratory work, data collection, and analysis.

Harvard University invites applications for the position of Research Assistant III in our laboratory. This role is critical in supporting advanced research initiatives and offers a unique opportunity to work alongside leading scientists in a dynamic and collaborative environment. The successful candidate will engage in a variety of laboratory tasks, including but not limited to data collection, analysis, and contributing to the preparation of reports and publications.

COMPANY DESCRIPTION Abiologics, Inc. is an innovative biotechnology firm dedicated to enhancing biological processes through cutting-edge therapeutic modalities. We are at the forefront of developing Synteins™, a revolutionary class of macromolecular therapies made possible by advanced synthetic and computational technologies. Abiologics is on the lookout for outstanding scientists eager to contribute to transformative innovation in the biotech sector. Founded within Flagship Pioneering’s venture creation framework, Abiologics is part of a lineage that includes prominent firms like Moderna Therapeutics and Generate Biomedicines. Flagship has nurtured over 100 scientific ventures since its inception in 2000, leading to the issuance of over 500 patents and the initiation of more than 50 clinical trials for novel therapeutic agents. THE ROLE This contract role provides a unique opportunity to be part of the creation of groundbreaking medicinal therapies. The selected candidate will collaborate with a talented team of scientists to synthesize and analyze complex peptides for therapeutic uses. A robust understanding of organic chemistry and problem-solving abilities are essential for developing innovative chemistries and contributing to the creation of Synteins™. KEY RESPONSIBILITIES Utilize solid-phase peptide synthesis, conjugation chemistries, and automation technologies to create new macromolecules. Employ modern instrumentation for the purification and analysis of macromolecules. Independently troubleshoot complex technical and experimental challenges. Assess macromolecular properties through diverse spectroscopic techniques. Accurately document and analyze data with minimal oversight. Prepare and maintain laboratory reagents and instruments. Regularly report on work progress in both oral and written formats. Engage in continuous learning to keep abreast of advancements in peptide chemistry and related fields.

IonQ is at the forefront of quantum computing, pioneering the development of the world's most advanced full-stack quantum computer using trapped-ion technology. Our work transcends the boundaries of classical physics and supercomputing, ushering in a transformative era for computing. Quantum computing holds the promise of significantly enhancing various sectors, including medicine, materials science, finance, artificial intelligence, machine learning, cryptography, and beyond. Join us as we redefine industries with our cutting-edge quantum solutions.We are seeking a talented and driven Lead Microwave Research Scientist to join our dynamic team. In this role, you will collaborate with a multidisciplinary team dedicated to advancing IonQ's mission of constructing the most effective quantum computers capable of addressing the globe's most intricate challenges.As a Lead Microwave Research Scientist, you will be responsible for:Collaborating with architecture teams to translate system-level specifications into detailed component-level requirements and design guidelines.Designing microwave circuits while considering performance targets, fabrication capabilities, and interactions with other components.Fabricating and testing prototype devices.Managing partnerships with external vendors to enhance fabrication and testing processes at scale.Working alongside internal testing and measurement teams to verify that devices fulfill specified performance criteria.

Join the prestigious team at Harvard University as a Research Assistant I in our cutting-edge laboratory. This role offers a unique opportunity to engage in innovative research projects, contribute to scientific advancements, and collaborate with esteemed professionals in the field. Ideal candidates will possess strong analytical skills, a passion for research, and a commitment to excellence.

Join the prestigious Division of Research and Faculty Development at Harvard University as a Predoctoral Research Associate in Finance for the Summer of 2026. This role offers a unique opportunity to engage in cutting-edge research and contribute to important financial studies alongside esteemed faculty members.

drug-hunter is hiring a Senior Industry Research Scientist to drive research efforts and foster connections within the pharmaceutical and biotech industries. This fully remote role centers on Boston, Massachusetts, but welcomes candidates who can work effectively from anywhere while engaging with the Boston-area community. What you will do Lead and contribute to research projects that expand industry knowledge Work alongside seasoned professionals to address complex scientific questions Build and maintain relationships with key stakeholders in the pharmaceutical and biotech sectors Location This is a remote position based in Boston, Massachusetts, United States.

Research Scientist in PhysicsAbout UsPhysical Superintelligence is a pioneering startup with prestigious roots at Harvard, MIT, Johns Hopkins, Oxford, the Institute for Advanced Study, and the Perimeter Institute. We are on a mission to build AI systems that uncover new physics breakthroughs at scale. We invite talented physicists to join our team in crafting evaluation frameworks and verification systems that facilitate AI-driven discoveries in physics.Key ResponsibilitiesTransform cutting-edge physics challenges into machine-verifiable tasks that AI systems can systematically navigate. This role entails writing production-level code, collaborating with AI researchers and engineers, and delivering operational systems that foster large-scale physics discovery.- Design evaluation frameworks across diverse physics domains, including atomic, molecular, and optical physics, condensed matter physics, plasma physics, fluid dynamics, astrophysics, quantum information, high-energy theory, biophysics, soft matter, and statistical mechanics.- Create verification harnesses that encode principles of physical validity, conservation laws, and experimental integrity to differentiate authentic physics insights from numerical artifacts.- Integrate advanced physics simulations into AI environments and establish benchmarks that assess genuine physics reasoning.- Collaborate with AI researchers to refine agent architecture and training methodologies, while developing production code that underpins extensive discovery workflows.QualificationsWe are looking for candidates with a PhD in Physics or a related discipline, possessing in-depth knowledge in at least one significant area of physics and proficient programming skills. Ideal candidates should demonstrate a history of addressing complex, unresolved problems and excel in dynamic research settings.Areas of Expertise:- Profound knowledge in atomic, molecular, and optical physics, condensed matter physics, plasma physics, fluid dynamics, astrophysics, quantum information, high-energy theory, biophysics, soft matter, statistical mechanics, or equivalent physics disciplines.- Solid understanding of physical validity, conservation laws, and experimental limitations.Programming and Computational Skills:- Proficient in Python and C++, with experience in computational physics simulations and high-performance computing.- Hands-on experience with simulation tools such as VASP, Quantum ESPRESSO, LAMMPS, GROMACS, OpenFOAM, COMSOL, or similar platforms.

Welcome to knownwell, a pioneer in weight-inclusive healthcare solutions. Join our innovative team that is transforming obesity care delivery through a comprehensive approach that includes weight management, primary care, nutrition counseling, and health coaching. Our unique care model integrates both in-clinic and virtual services to ensure that patients receive the support they need, exactly when they need it.With $50 million in funding—including a $25 million round led by CVS Health Ventures and supported by a16z Bio + Health, Flare Capital, MassMutual, and Intermountain Ventures—we are rapidly expanding access to evidence-based obesity care across the nation. As the Clinical Research Coordinator (CRC), you will oversee and synchronize all facets of our clinical trials. Your role is vital in ensuring compliance with regulatory requirements, sponsor expectations, and Good Clinical Practice (GCP) guidelines. You will serve as the primary point of contact between the clinical research team, patients, and external stakeholders, facilitating the efficient and timely execution of clinical research initiatives.