Senior Data Scientist

At Cogstate, we’re advancing the science of brain health - making it faster, easier, and more accurate to assess cognition across clinical trials, healthcare settings, and everyday life. Our digital cognitive assessments are trusted by researchers, clinicians, and pharmaceutical partners around the world, helping to drive breakthroughs in neuroscience and improve outcomes for people living with neurological conditions. Founded on decades of cognitive science and backed by rigorous validation, Cogstate’s assessments are used in more than 150 countries and over 2,000 clinical trials. Our global team of experts - spanning psychology, data science, operations, and technology - works together to solve complex challenges in brain health assessment, always with a patient-first mindset. Whether we’re supporting a multinational Alzheimer’s trial or developing tools to bring cognitive testing into routine care, our work is meaningful, collaborative, and constantly evolving. At Cogstate, we’re not just imagining the future of brain health - we’re building it. That’s why we’re seeking a Senior Data Scientist accountable for supporting our data strategy, data analytics, data visualization, scientific reporting, data formatting/transfers, and our data infrastructure. This position requires strong communication and presentation abilities to understand sponsor needs, translate these into data analysis plans, program output, and to summarize and cogently present results and interpretations. The Senior Data Scientist must ensure data quality, result accuracy, and timely delivery. The Senior Data Scientist will collaborate closely with other members of the Data and Scientific Services team to develop and deliver data-driven solutions to meet the needs of internal and external stakeholders. Key Responsibilities Understand sponsor data needs and be able to translate theserequirements into necessary analytics Proactively specify algorithms, models, analyses, and outputrequiredto meet sponsor needs Draft business requirement documents and specifications. Anticipate reporting and analytic needs to support sponsors Understand CDISC standards and clinical trial submission processes and be able to produce data transfers and trial documentations to these standard independently Confidence to presentresults and interpretations independently to sponsors Ability to explain complex data concepts in an easily understandable way Skilled at summarizing data in suscinct, effective presentations and executive summaries. Independently managenumerousdata analytic projects and deliverablesconcurrently Build, develop, and deploy data analytics, data models, reporting systems, data automation systems,dashboardsand performance metrics. Maintain reporting systems and dashboards. Support the creation of data visualization tools. Draft and implement Statistical Analysis Plans. Monitoring of study data Data transformation, transposition, cleaning, curation and reprocessing in support of data transfers and delivery to sponsors. Implementation of CDISC data standards including SDTM and ADaM datasets. Interact with sponsors to resolve scientific queries andparticipatein study planning. Write clinical study reports, analytic reports, and other scientific reports. Contribute to data curation andaggregation. Provide requirements and documentation of data structure and needs to support data analytics. Analyzeand report oncognitive outcome measures and cognitive tests. Develop and qc statistical and programming output whilemaintainingrigorous quality standards. Interact with project management, statistics, data management, statistical programming, and site services teams internally to supportscientific analysis and reportingand support data related questions. Develop solutions to unique customer requests relating to topics such as stratification, inclusion, reliable change monitoring, data monitoring, normative data, and other cognitive testing applications. Generate clinical study report summary tables, data listings,figures, andotheroutput as specified in the statistical analysisplan or otherscientific reportingspecification. Review andmonitorcognitive datarater performance,data monitoring findings, custom programming/statistical analysis, normative data, z-scoresand computations. Analyzeand interpret cognitive data from clinical trials and research studies. Critically evaluate internal processes and scientific methodologies. Contribute to the development of processes, technology, and infrastructure which support the functions of scientific services and related operations. When acting as a QC programmer, work independently from source data and ensure a 100% match of all output. Maintain an intimate knowledge ofCogstate’sdatasystems. Provide requirements fordevelopmentand commercialization ofnew technology. Test new features and bug fixes as neededrelated to data analytics and reporting. Requirements Degree in data science, computer science, mathematics, psychology, neuroscience, statistics or a related area. MA/MS may be considered with additional experience and demonstrated proficiency. PhD Strongly preferred 5-10 years of prior experience in industry or academic setting. Experience with data analysis, statistics, and scientific writing and presentation. Exceptional R expertise to run data analytics and advanced statistics Deep Python/Pyspark experience Predictive / ML modelling expertise Skills, Knowledge and Specialist Expertise Proven ability to successfully manage a full workload acrossmultiple-projectsindependently. Ability to work in a fast-paced, team-oriented environment. Exceptional time and resource management. Data analytics, requirements gathering, and specification skills. Data presentationexperience and skill.Confidence to present. Experience with cognition and/or neuropsychological testing. What’s In It For You Remote Work Practices: Cogstate is a virtual first company. Cogstate employees can work from anywhere where Cogstate is registered to business within the United States, Australia, or the United Kingdom! Generous Paid Time-off: Cogstate employees receive 20 days of vacation leave, 10 days of personal leave and 10 paid public holidays. 401(k) Matching: As you invest in yourself and your future, Cogstate invests in you too: we match up to3% of your yearly salary in Cogstate’s 401k program. Competitive Salary: We offer competitive base salaries plus additional earning opportunities based on the position. Health, Dental & Vision Coverage: We've invested in comprehensive health & dental insurance options with competitive company contributions to help when you need it most. We also offer free vision insurance for all full-time employees. Short-Term & Long Term Disability Life Insurance: 100% employer sponsored Pre-Tax Benefits: Healthcare and Dependent Care Flexible Spending Accounts Learning & Development Opportunities: Cogstate offers a robust learning program from mentorships to assistance with programs to improve knowledge or obtain certifications in applicable areas of interest. Wage Range $140,000 - $160,000 USD Our Culture We bring our whole selves to work every day. We’re courageous and we deliver together. We’re passionate individuals who enjoy working together. We’re brave enough and care enough to have the right conversations to get the best outcome and are famous for our can-do attitude. We see challenges as opportunities and move with pace to achieve our goals. If you’re ready to help us in our journey to optimize the measurement of brain health around the world, pleaseapply now! Applicants with disabilities may be entitled to reasonable accommodation under the terms of the Americans with Disabilities Act and certain state or local laws. A reasonable accommodation is a change in the way things are normally done which will ensure an equal employment opportunity without imposing undue hardship on the company. If you need assistance in applying please email View email address on click.appcast.io . Privacy Notice for Job Applicants Cogstate is committed to protecting your personal data. We collect and process your information for recruitment purposes in compliance with applicable laws, including the Australian Privacy Principles (APPs), the UK General Data Protection Regulation (UK GDPR), California Consumer Privacy Act (CCPA), Virginia Consumer Data Protection Act (VCDPA), Colorado Privacy Act (CPA), and similar laws in other jurisdictions. For more information on how we collect, use, and protect your data, and your rights under these laws, you can find Cogstate's privacy policy by clicking here.